[latexrefman-commits] [SCM] latexrefman updated: r726 - in trunk: . latex2e-help-texinfo-tree/la [more]

jimhefferon at gnu.org.ua jimhefferon at gnu.org.ua
Fri Nov 9 16:51:54 CET 2018


Author: jimhefferon
Date: 2018-11-09 17:51:53 +0200 (Fri, 09 Nov 2018)
New Revision: 726

Added:
   trunk/latex2e-help-texinfo-tree/latex2e/Arrows.html
   trunk/latex2e-help-texinfo-tree/latex2e/arrows.html
Modified:
   trunk/ChangeLog
   trunk/latex2e-help-texinfo-tree/latex2e/Blackboard-bold.html
   trunk/latex2e-help-texinfo-tree/latex2e/Calligraphic.html
   trunk/latex2e-help-texinfo-tree/latex2e/Dots.html
   trunk/latex2e-help-texinfo-tree/latex2e/Greek-letters.html
   trunk/latex2e-help-texinfo-tree/latex2e/Index.html
   trunk/latex2e-help-texinfo-tree/latex2e/Math-symbols.html
   trunk/latex2e-help-texinfo-tree/latex2e/_005cboldmath-_0026-_005cunboldmath.html
   trunk/latex2e-help-texinfo-tree/latex2e/filecontents.html
   trunk/latex2e-help-texinfo-tree/latex2e/index.html
   trunk/latex2e.dbk
   trunk/latex2e.dvi
   trunk/latex2e.html
   trunk/latex2e.info
   trunk/latex2e.pdf
   trunk/latex2e.texi
   trunk/latex2e.txt
   trunk/latex2e.xml
Log:
Add Arrows subsection

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/ChangeLog	2018-11-09 15:51:53 UTC (rev 726)
@@ -1,3 +1,7 @@
+2018-11-09  Jim Hefferon  <jhefferon at smcvt.edu>
+
+	* latex2e.texi (Arrows): Add subsection
+
 2018-11-03  Jim Hefferon  <jhefferon at smcvt.edu>
 
 	* latex2e.texi (fontenc package): Add \DeclareTextCommand &

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Blackboard-bold.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Blackboard-bold.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Blackboard-bold.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -117,7 +117,7 @@
 </div>
 <hr>
 <a name="Blackboard-bold-1"></a>
-<h4 class="subsection">16.2.2 Blackboard bold</h4>
+<h4 class="subsection">16.2.3 Blackboard bold</h4>
 
 <a name="index-blackboard-bold"></a>
 <a name="index-doublestruck"></a>

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Calligraphic.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Calligraphic.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Calligraphic.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -117,7 +117,7 @@
 </div>
 <hr>
 <a name="Calligraphic-1"></a>
-<h4 class="subsection">16.2.3 Calligraphic</h4>
+<h4 class="subsection">16.2.4 Calligraphic</h4>
 
 <a name="index-calligraphic-fonts"></a>
 <a name="index-script-fonts"></a>

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Dots.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Dots.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Dots.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -117,7 +117,7 @@
 </div>
 <hr>
 <a name="Dots_002c-horizontal-or-vertical"></a>
-<h4 class="subsection">16.2.4 Dots, horizontal or vertical</h4>
+<h4 class="subsection">16.2.5 Dots, horizontal or vertical</h4>
 
 <a name="index-ellipses"></a>
 <a name="index-dots"></a>

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Greek-letters.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Greek-letters.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Greek-letters.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -117,7 +117,7 @@
 </div>
 <hr>
 <a name="Greek-letters-1"></a>
-<h4 class="subsection">16.2.5 Greek letters</h4>
+<h4 class="subsection">16.2.6 Greek letters</h4>
 
 <a name="index-Greek-letters"></a>
 

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Index.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Index.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Index.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -1209,7 +1209,9 @@
 <tr><td></td><td valign="top"><a href="eqnarray.html#index-align-environment_002c-from-amsmath">align <span class="roman">environment, from <code>amsmath</code></span></a>:</td><td> </td><td valign="top"><a href="eqnarray.html#eqnarray">eqnarray</a></td></tr>
 <tr><td></td><td valign="top"><a href="eqnarray.html#index-aligning-equations">aligning equations</a>:</td><td> </td><td valign="top"><a href="eqnarray.html#eqnarray">eqnarray</a></td></tr>
 <tr><td></td><td valign="top"><a href="tabbing.html#index-alignment-via-tabbing">alignment via tabbing</a>:</td><td> </td><td valign="top"><a href="tabbing.html#tabbing">tabbing</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-amscd-package"><code>amscd</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-formulas.html#index-amsfonts-package"><code>amsfonts</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Math-formulas.html#Math-formulas">Math formulas</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-amsfonts-package-1"><code>amsfonts</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="array.html#index-amsmath-package"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="array.html#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="array.html#index-amsmath-package-1"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="array.html#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="displaymath.html#index-amsmath-package-2"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="displaymath.html#displaymath">displaymath</a></td></tr>
@@ -1234,6 +1236,7 @@
 <tr><td></td><td valign="top"><a href="array.html#index-arrays_002c-math">arrays, math</a>:</td><td> </td><td valign="top"><a href="array.html#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-arrow_002c-left_002c-in-text">arrow, left, in text</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-arrow_002c-right_002c-in-text">arrow, right, in text</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-arrows">arrows</a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Document-classes.html#index-article-class"><code>article <span class="roman">class</span></code></a>:</td><td> </td><td valign="top"><a href="Document-classes.html#Document-classes">Document classes</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-ascender-height">ascender height</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-ASCII-circumflex_002c-in-text">ASCII circumflex, in text</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>
@@ -1856,6 +1859,7 @@
 <tr><td></td><td valign="top"><a href="_005cphantom-_0026-_005cvphantom-_0026-_005chphantom.html#index-math-mode_002c-spacing-1">math mode, spacing</a>:</td><td> </td><td valign="top"><a href="_005cphantom-_0026-_005cvphantom-_0026-_005chphantom.html#g_t_005cphantom-_0026-_005cvphantom-_0026-_005chphantom">\phantom & \vphantom & \hphantom</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005csmash.html#index-math-mode_002c-vertical-space">math mode, vertical space</a>:</td><td> </td><td valign="top"><a href="_005csmash.html#g_t_005csmash">\smash</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-symbols.html#index-math-symbols">math symbols</a>:</td><td> </td><td valign="top"><a href="Math-symbols.html#Math-symbols">Math symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-math_002c-arrows"><code>math, arrows</code></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Font-styles.html#index-math_002c-bold">math, bold</a>:</td><td> </td><td valign="top"><a href="Font-styles.html#Font-styles">Font styles</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-formulas.html#index-mathtools-package"><code>mathtools</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Math-formulas.html#Math-formulas">Math formulas</a></td></tr>
 <tr><td></td><td valign="top"><a href="Over_002d-and-Underlining.html#index-mathtools-package-1"><code>mathtools</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Over_002d-and-Underlining.html#Over_002d-and-Underlining">Over- and Underlining</a></td></tr>
@@ -1940,7 +1944,9 @@
 <tr><td></td><td valign="top"><a href="Class-and-package-structure.html#index-package-options">package options</a>:</td><td> </td><td valign="top"><a href="Class-and-package-structure.html#Class-and-package-structure">Class and package structure</a></td></tr>
 <tr><td></td><td valign="top"><a href="Class-and-package-commands.html#index-package-options-1">package options</a>:</td><td> </td><td valign="top"><a href="Class-and-package-commands.html#Class-and-package-commands">Class and package commands</a></td></tr>
 <tr><td></td><td valign="top"><a href="tabbing.html#index-package_002c-algorithm2e"><span class="roman">package</span>, <code>algorithm2e</code></a>:</td><td> </td><td valign="top"><a href="tabbing.html#tabbing">tabbing</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-package_002c-amscd"><span class="roman">package</span>, <code>amscd</code></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-formulas.html#index-package_002c-amsfonts"><span class="roman">package</span>, <code>amsfonts</code></a>:</td><td> </td><td valign="top"><a href="Math-formulas.html#Math-formulas">Math formulas</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-package_002c-amsfonts-1"><span class="roman">package</span>, <code>amsfonts</code></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="array.html#index-package_002c-amsmath"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="array.html#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="array.html#index-package_002c-amsmath-1"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="array.html#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="displaymath.html#index-package_002c-amsmath-2"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="displaymath.html#displaymath">displaymath</a></td></tr>
@@ -2033,6 +2039,7 @@
 <tr><td></td><td valign="top"><a href="_005cline.html#index-package_002c-TikZ"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="_005cline.html#g_t_005cline">\line</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cstrut.html#index-package_002c-TikZ-1"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="_005cstrut.html#g_t_005cstrut">\strut</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cmbox-_0026-_005cmakebox.html#index-package_002c-TikZ-2"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="_005cmbox-_0026-_005cmakebox.html#g_t_005cmbox-_0026-_005cmakebox">\mbox & \makebox</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-package_002c-tikz_002dcd"><span class="roman">package</span>, <code>tikz-cd</code></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Sectioning.html#index-package_002c-titlesec"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="Sectioning.html#Sectioning">Sectioning</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cpart.html#index-package_002c-titlesec-1"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="_005cpart.html#g_t_005cpart">\part</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cchapter.html#index-package_002c-titlesec-2"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="_005cchapter.html#g_t_005cchapter">\chapter</a></td></tr>
@@ -2252,6 +2259,7 @@
 <tr><td></td><td valign="top"><a href="Subscripts-_0026-superscripts.html#index-superscript">superscript</a>:</td><td> </td><td valign="top"><a href="Subscripts-_0026-superscripts.html#Subscripts-_0026-superscripts">Subscripts & superscripts</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cnewglossaryentry.html#index-symbol"><code>symbol</code></a>:</td><td> </td><td valign="top"><a href="_005cnewglossaryentry.html#g_t_005cnewglossaryentry">\newglossaryentry</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-symbols.html#index-symbols-package"><code>symbols</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Math-symbols.html#Math-symbols">Math symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-symbols_002c-arrows">symbols, arrows</a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cboldmath-_0026-_005cunboldmath.html#index-symbols_002c-boldface">symbols, boldface</a>:</td><td> </td><td valign="top"><a href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath">\boldmath & \unboldmath</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-symbols.html#index-symbols_002c-math">symbols, math</a>:</td><td> </td><td valign="top"><a href="Math-symbols.html#Math-symbols">Math symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-symbols_002c-text">symbols, text</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>
@@ -2301,6 +2309,7 @@
 <tr><td></td><td valign="top"><a href="_005cline.html#index-TikZ-package"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="_005cline.html#g_t_005cline">\line</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cstrut.html#index-TikZ-package-1"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="_005cstrut.html#g_t_005cstrut">\strut</a></td></tr>
 <tr><td></td><td valign="top"><a href="_005cmbox-_0026-_005cmakebox.html#index-TikZ-package-2"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="_005cmbox-_0026-_005cmakebox.html#g_t_005cmbox-_0026-_005cmakebox">\mbox & \makebox</a></td></tr>
+<tr><td></td><td valign="top"><a href="Arrows.html#index-tikz_002dcd-package"><code>tikz-cd</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="Arrows.html#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="Accents.html#index-tilde-accent">tilde accent</a>:</td><td> </td><td valign="top"><a href="Accents.html#Accents">Accents</a></td></tr>
 <tr><td></td><td valign="top"><a href="Math-accents.html#index-tilde-accent_002c-math">tilde accent, math</a>:</td><td> </td><td valign="top"><a href="Math-accents.html#Math-accents">Math accents</a></td></tr>
 <tr><td></td><td valign="top"><a href="Text-symbols.html#index-tilde_002c-ASCII_002c-in-text">tilde, ASCII, in text</a>:</td><td> </td><td valign="top"><a href="Text-symbols.html#Text-symbols">Text symbols</a></td></tr>

Modified: trunk/latex2e-help-texinfo-tree/latex2e/Math-symbols.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/Math-symbols.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/Math-symbols.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -50,7 +50,7 @@
 <link href="Index.html#Index" rel="index" title="Index">
 <link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
 <link href="Math-formulas.html#Math-formulas" rel="up" title="Math formulas">
-<link href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath" rel="next" title="\boldmath & \unboldmath">
+<link href="Arrows.html#Arrows" rel="next" title="Arrows">
 <link href="Subscripts-_0026-superscripts.html#Subscripts-_0026-superscripts" rel="prev" title="Subscripts & superscripts">
 <style type="text/css">
 <!--
@@ -1703,16 +1703,18 @@
 </dl>
 
 <table class="menu" border="0" cellspacing="0">
-<tr><td align="left" valign="top">• <a href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="1">\boldmath & \unboldmath</a>:</td><td>  </td><td align="left" valign="top">Symbols in boldface.
+<tr><td align="left" valign="top">• <a href="Arrows.html#Arrows" accesskey="1">Arrows</a>:</td><td>  </td><td align="left" valign="top">List of arrows.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="Blackboard-bold.html#Blackboard-bold" accesskey="2">Blackboard bold</a>:</td><td>  </td><td align="left" valign="top">Doublestruck characters.
+<tr><td align="left" valign="top">• <a href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="2">\boldmath & \unboldmath</a>:</td><td>  </td><td align="left" valign="top">Symbols in boldface.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="Calligraphic.html#Calligraphic" accesskey="3">Calligraphic</a>:</td><td>  </td><td align="left" valign="top">Cursive characters.
+<tr><td align="left" valign="top">• <a href="Blackboard-bold.html#Blackboard-bold" accesskey="3">Blackboard bold</a>:</td><td>  </td><td align="left" valign="top">Doublestruck characters.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="Dots.html#Dots" accesskey="4">Dots</a>:</td><td>  </td><td align="left" valign="top">Ellipses, etc.
+<tr><td align="left" valign="top">• <a href="Calligraphic.html#Calligraphic" accesskey="4">Calligraphic</a>:</td><td>  </td><td align="left" valign="top">Cursive characters.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="Greek-letters.html#Greek-letters" accesskey="5">Greek letters</a>:</td><td>  </td><td align="left" valign="top">List of Greek letters.
+<tr><td align="left" valign="top">• <a href="Dots.html#Dots" accesskey="5">Dots</a>:</td><td>  </td><td align="left" valign="top">Ellipses, etc.
 </td></tr>
+<tr><td align="left" valign="top">• <a href="Greek-letters.html#Greek-letters" accesskey="6">Greek letters</a>:</td><td>  </td><td align="left" valign="top">List of Greek letters.
+</td></tr>
 </table>
 
 

Modified: trunk/latex2e-help-texinfo-tree/latex2e/_005cboldmath-_0026-_005cunboldmath.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/_005cboldmath-_0026-_005cunboldmath.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/_005cboldmath-_0026-_005cunboldmath.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -51,7 +51,7 @@
 <link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
 <link href="Math-symbols.html#Math-symbols" rel="up" title="Math symbols">
 <link href="Blackboard-bold.html#Blackboard-bold" rel="next" title="Blackboard bold">
-<link href="Math-symbols.html#Math-symbols" rel="prev" title="Math symbols">
+<link href="Arrows.html#Arrows" rel="prev" title="Arrows">
 <style type="text/css">
 <!--
 /* $Id: latex2e.css 690 2018-09-15 15:20:19Z jimhefferon $
@@ -113,11 +113,11 @@
 <a name="g_t_005cboldmath-_0026-_005cunboldmath"></a>
 <div class="header">
 <p>
-Next: <a href="Blackboard-bold.html#Blackboard-bold" accesskey="n" rel="next">Blackboard bold</a>, Up: <a href="Math-symbols.html#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index.html#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="Blackboard-bold.html#Blackboard-bold" accesskey="n" rel="next">Blackboard bold</a>, Previous: <a href="Arrows.html#Arrows" accesskey="p" rel="prev">Arrows</a>, Up: <a href="Math-symbols.html#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index.html#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <hr>
 <a name="g_t_005cboldmath-_0026-_005cunboldmath-1"></a>
-<h4 class="subsection">16.2.1 <code>\boldmath</code> & <code>\unboldmath</code></h4>
+<h4 class="subsection">16.2.2 <code>\boldmath</code> & <code>\unboldmath</code></h4>
 
 <a name="index-boldface-mathematics"></a>
 <a name="index-symbols_002c-boldface"></a>

Index: trunk/latex2e-help-texinfo-tree/latex2e/arrows.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/arrows.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/arrows.html	2018-11-09 15:51:53 UTC (rev 726)

Property changes on: trunk/latex2e-help-texinfo-tree/latex2e/arrows.html
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Modified: trunk/latex2e-help-texinfo-tree/latex2e/filecontents.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/filecontents.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/filecontents.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -116,8 +116,8 @@
 Next: <a href="flushleft.html#flushleft" accesskey="n" rel="next">flushleft</a>, Previous: <a href="figure.html#figure" accesskey="p" rel="prev">figure</a>, Up: <a href="Environments.html#Environments" accesskey="u" rel="up">Environments</a>   [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index.html#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <hr>
-<a name="filecontents_003a-Write-an-external-file"></a>
-<h3 class="section">8.11 <code>filecontents</code>: Write an external file</h3>
+<a name="filecontents-1"></a>
+<h3 class="section">8.11 <code>filecontents</code></h3>
 
 <a name="index-environment_002c-filecontents"></a>
 <a name="index-filecontents-environment"></a>

Modified: trunk/latex2e-help-texinfo-tree/latex2e/index.html
===================================================================
--- trunk/latex2e-help-texinfo-tree/latex2e/index.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e-help-texinfo-tree/latex2e/index.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -285,7 +285,7 @@
     <li><a name="toc-eqnarray-1" href="eqnarray.html#eqnarray">8.8 <code>eqnarray</code></a></li>
     <li><a name="toc-equation-1" href="equation.html#equation">8.9 <code>equation</code></a></li>
     <li><a name="toc-figure-1" href="figure.html#figure">8.10 <code>figure</code></a></li>
-    <li><a name="toc-filecontents_003a-Write-an-external-file" href="filecontents.html#filecontents">8.11 <code>filecontents</code>: Write an external file</a></li>
+    <li><a name="toc-filecontents-1" href="filecontents.html#filecontents">8.11 <code>filecontents</code></a></li>
     <li><a name="toc-flushleft-1" href="flushleft.html#flushleft">8.12 <code>flushleft</code></a>
     <ul class="no-bullet">
       <li><a name="toc-_005craggedright-1" href="_005craggedright.html#g_t_005craggedright">8.12.1 <code>\raggedright</code></a></li>
@@ -424,11 +424,12 @@
     <li><a name="toc-Subscripts-_0026-superscripts-1" href="Subscripts-_0026-superscripts.html#Subscripts-_0026-superscripts">16.1 Subscripts & superscripts</a></li>
     <li><a name="toc-Math-symbols-1" href="Math-symbols.html#Math-symbols">16.2 Math symbols</a>
     <ul class="no-bullet">
-      <li><a name="toc-_005cboldmath-_0026-_005cunboldmath-1" href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath">16.2.1 <code>\boldmath</code> & <code>\unboldmath</code></a></li>
-      <li><a name="toc-Blackboard-bold-1" href="Blackboard-bold.html#Blackboard-bold">16.2.2 Blackboard bold</a></li>
-      <li><a name="toc-Calligraphic-1" href="Calligraphic.html#Calligraphic">16.2.3 Calligraphic</a></li>
-      <li><a name="toc-Dots_002c-horizontal-or-vertical" href="Dots.html#Dots">16.2.4 Dots, horizontal or vertical</a></li>
-      <li><a name="toc-Greek-letters-1" href="Greek-letters.html#Greek-letters">16.2.5 Greek letters</a></li>
+      <li><a name="toc-Arrows-1" href="Arrows.html#Arrows">16.2.1 Arrows</a></li>
+      <li><a name="toc-_005cboldmath-_0026-_005cunboldmath-1" href="_005cboldmath-_0026-_005cunboldmath.html#g_t_005cboldmath-_0026-_005cunboldmath">16.2.2 <code>\boldmath</code> & <code>\unboldmath</code></a></li>
+      <li><a name="toc-Blackboard-bold-1" href="Blackboard-bold.html#Blackboard-bold">16.2.3 Blackboard bold</a></li>
+      <li><a name="toc-Calligraphic-1" href="Calligraphic.html#Calligraphic">16.2.4 Calligraphic</a></li>
+      <li><a name="toc-Dots_002c-horizontal-or-vertical" href="Dots.html#Dots">16.2.5 Dots, horizontal or vertical</a></li>
+      <li><a name="toc-Greek-letters-1" href="Greek-letters.html#Greek-letters">16.2.6 Greek letters</a></li>
     </ul></li>
     <li><a name="toc-Math-functions-1" href="Math-functions.html#Math-functions">16.3 Math functions</a></li>
     <li><a name="toc-Math-accents-1" href="Math-accents.html#Math-accents">16.4 Math accents</a></li>

Modified: trunk/latex2e.dbk
===================================================================
--- trunk/latex2e.dbk	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.dbk	2018-11-09 15:51:53 UTC (rev 726)
@@ -4229,7 +4229,7 @@
 
 </sect1>
 <sect1 label="8.11" id="filecontents">
-<title><literal>filecontents</literal>: Write an external file</title>
+<title><literal>filecontents</literal></title>
 
 <indexterm role="fn"><primary>environment, <literal>filecontents</literal></primary></indexterm>
 <indexterm role="fn"><primary><literal>filecontents</literal> environment</primary></indexterm>
@@ -10755,7 +10755,34 @@
 </listitem></varlistentry></variablelist>
 
 
-<sect2 label="16.2.1" id="_005cboldmath-_0026-_005cunboldmath">
+<sect2 label="16.2.1" id="Arrows">
+<title>Arrows</title>
+
+<indexterm role="cp"><primary>arrows</primary></indexterm>
+<indexterm role="cp"><primary>symbols, arrows</primary></indexterm>
+<indexterm role="fn"><primary>math, arrows</primary></indexterm>
+
+<indexterm role="cp"><primary>package, <literal>amsfonts</literal></primary></indexterm>
+<indexterm role="cp"><primary><literal>amsfonts</literal> package</primary></indexterm>
+
+<para>These are the arrows that come with standard &latex;.  The
+<filename>amsfonts</filename> package contains many more.
+</para>
+<informaltable><tgroup cols="4"><colspec colwidth="10*"></colspec><colspec colwidth="30*"></colspec><colspec colwidth="30*"></colspec><colspec colwidth="30*"></colspec><thead><row><entry><para>Symbol</para></entry><entry><para>Command</para></entry><entry><para>Package required</para></entry><entry></entry></row></thead><tbody><row><entry><para>&#x021D3; </para></entry><entry><para><literal>\Downarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02193; </para></entry><entry><para><literal>\downarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021A9; </para></entry><entry><para><literal>\hookleftarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021AA; </para></entry><entry><para><literal>\hookrightarrow</literal> </para></entry><entry><!-- @item  -->
+<!-- @BES{02933,\leadsto} @tab @code{\leadsto} @tab @file{latexsym} -->
+</entry></row><row><entry><para>&#x2190; </para></entry><entry><para><literal>\leftarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021D0; </para></entry><entry><para><literal>\Leftarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021D4; </para></entry><entry><para><literal>\Leftrightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02194; </para></entry><entry><para><literal>\leftrightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x027F5; </para></entry><entry><para><literal>\longleftarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x027F8; </para></entry><entry><para><literal>\Longleftarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x027F7; </para></entry><entry><para><literal>\longleftrightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x027FA; </para></entry><entry><para><literal>\Longleftrightarrow</literal>!
  </para></entry><entry></entry></row><row><entry><para>&#x027FC; </para></entry><entry><para><literal>\longmapsto</literal> </para></entry><entry></entry></row><row><entry><para>&#x027F9; </para></entry><entry><para><literal>\Longrightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x027F6; </para></entry><entry><para><literal>\longrightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021A6; </para></entry><entry><para><literal>\mapsto</literal> </para></entry><entry></entry></row><row><entry><para>&#x02197; </para></entry><entry><para><literal>\nearrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02196; </para></entry><entry><para><literal>\nwarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021D2; </para></entry><entry><para><literal>\Rightarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02192; </para></entry><entry><para><literal>\rightarrow</literal> </par!
 a></entry><entry></entry></row><row><entry><para>&#x02198; </para></entry><entry><para><literal>\searrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02199; </para></entry><entry><para><literal>\swarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02191; </para></entry><entry><para><literal>\uparrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021D1; </para></entry><entry><para><literal>\Uparrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x02195; </para></entry><entry><para><literal>\updownarrow</literal> </para></entry><entry></entry></row><row><entry><para>&#x021D5; </para></entry><entry><para><literal>\Updownarrow</literal> </para></entry><entry></entry></row></tbody></tgroup></informaltable>
+<indexterm role="cp"><primary>package, <literal>amscd</literal></primary></indexterm>
+<indexterm role="cp"><primary><literal>amscd</literal> package</primary></indexterm>
+
+<indexterm role="cp"><primary>package, <literal>tikz-cd</literal></primary></indexterm>
+<indexterm role="cp"><primary><literal>tikz-cd</literal> package</primary></indexterm>
+
+<para>For commutative diagrams there are a number of packages, including
+<filename>tikz-cd</filename> and <filename>amscd</filename>.
+</para>
+
+</sect2>
+<sect2 label="16.2.2" id="_005cboldmath-_0026-_005cunboldmath">
 <title><literal>\boldmath</literal> & <literal>\unboldmath</literal></title>
 
 <indexterm role="cp"><primary>boldface mathematics</primary></indexterm>
@@ -10810,7 +10837,7 @@
 </para>
 
 </sect2>
-<sect2 label="16.2.2" id="Blackboard-bold">
+<sect2 label="16.2.3" id="Blackboard-bold">
 <title>Blackboard bold</title>
 
 <indexterm role="cp"><primary>blackboard bold</primary></indexterm>
@@ -10841,7 +10868,7 @@
 </para>
 
 </sect2>
-<sect2 label="16.2.3" id="Calligraphic">
+<sect2 label="16.2.4" id="Calligraphic">
 <title>Calligraphic</title>
 
 <indexterm role="cp"><primary>calligraphic fonts</primary></indexterm>
@@ -10865,7 +10892,7 @@
 </para>
 
 </sect2>
-<sect2 label="16.2.4" id="Dots">
+<sect2 label="16.2.5" id="Dots">
 <title>Dots, horizontal or vertical</title>
 
 <indexterm role="cp"><primary>ellipses</primary></indexterm>
@@ -10933,7 +10960,7 @@
 </para>
 
 </sect2>
-<sect2 label="16.2.5" id="Greek-letters">
+<sect2 label="16.2.6" id="Greek-letters">
 <title>Greek letters</title>
 
 <indexterm role="cp"><primary>Greek letters</primary></indexterm>

Modified: trunk/latex2e.dvi
===================================================================
(Binary files differ)

Modified: trunk/latex2e.html
===================================================================
--- trunk/latex2e.html	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.html	2018-11-09 15:51:53 UTC (rev 726)
@@ -237,7 +237,7 @@
     <li><a name="toc-eqnarray-1" href="#eqnarray">8.8 <code>eqnarray</code></a></li>
     <li><a name="toc-equation-1" href="#equation">8.9 <code>equation</code></a></li>
     <li><a name="toc-figure-1" href="#figure">8.10 <code>figure</code></a></li>
-    <li><a name="toc-filecontents_003a-Write-an-external-file" href="#filecontents">8.11 <code>filecontents</code>: Write an external file</a></li>
+    <li><a name="toc-filecontents-1" href="#filecontents">8.11 <code>filecontents</code></a></li>
     <li><a name="toc-flushleft-1" href="#flushleft">8.12 <code>flushleft</code></a>
     <ul class="no-bullet">
       <li><a name="toc-_005craggedright-1" href="#g_t_005craggedright">8.12.1 <code>\raggedright</code></a></li>
@@ -376,11 +376,12 @@
     <li><a name="toc-Subscripts-_0026-superscripts-1" href="#Subscripts-_0026-superscripts">16.1 Subscripts & superscripts</a></li>
     <li><a name="toc-Math-symbols-1" href="#Math-symbols">16.2 Math symbols</a>
     <ul class="no-bullet">
-      <li><a name="toc-_005cboldmath-_0026-_005cunboldmath-1" href="#g_t_005cboldmath-_0026-_005cunboldmath">16.2.1 <code>\boldmath</code> & <code>\unboldmath</code></a></li>
-      <li><a name="toc-Blackboard-bold-1" href="#Blackboard-bold">16.2.2 Blackboard bold</a></li>
-      <li><a name="toc-Calligraphic-1" href="#Calligraphic">16.2.3 Calligraphic</a></li>
-      <li><a name="toc-Dots_002c-horizontal-or-vertical" href="#Dots">16.2.4 Dots, horizontal or vertical</a></li>
-      <li><a name="toc-Greek-letters-1" href="#Greek-letters">16.2.5 Greek letters</a></li>
+      <li><a name="toc-Arrows-1" href="#Arrows">16.2.1 Arrows</a></li>
+      <li><a name="toc-_005cboldmath-_0026-_005cunboldmath-1" href="#g_t_005cboldmath-_0026-_005cunboldmath">16.2.2 <code>\boldmath</code> & <code>\unboldmath</code></a></li>
+      <li><a name="toc-Blackboard-bold-1" href="#Blackboard-bold">16.2.3 Blackboard bold</a></li>
+      <li><a name="toc-Calligraphic-1" href="#Calligraphic">16.2.4 Calligraphic</a></li>
+      <li><a name="toc-Dots_002c-horizontal-or-vertical" href="#Dots">16.2.5 Dots, horizontal or vertical</a></li>
+      <li><a name="toc-Greek-letters-1" href="#Greek-letters">16.2.6 Greek letters</a></li>
     </ul></li>
     <li><a name="toc-Math-functions-1" href="#Math-functions">16.3 Math functions</a></li>
     <li><a name="toc-Math-accents-1" href="#Math-accents">16.4 Math accents</a></li>
@@ -5561,8 +5562,8 @@
 <p>
 Next: <a href="#flushleft" accesskey="n" rel="next">flushleft</a>, Previous: <a href="#figure" accesskey="p" rel="prev">figure</a>, Up: <a href="#Environments" accesskey="u" rel="up">Environments</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
-<a name="filecontents_003a-Write-an-external-file"></a>
-<h3 class="section">8.11 <code>filecontents</code>: Write an external file</h3>
+<a name="filecontents-1"></a>
+<h3 class="section">8.11 <code>filecontents</code></h3>
 
 <a name="index-environment_002c-filecontents"></a>
 <a name="index-filecontents-environment"></a>
@@ -14167,27 +14168,88 @@
 </dl>
 
 <table class="menu" border="0" cellspacing="0">
-<tr><td align="left" valign="top">• <a href="#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="1">\boldmath & \unboldmath</a>:</td><td>  </td><td align="left" valign="top">Symbols in boldface.
+<tr><td align="left" valign="top">• <a href="#Arrows" accesskey="1">Arrows</a>:</td><td>  </td><td align="left" valign="top">List of arrows.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="#Blackboard-bold" accesskey="2">Blackboard bold</a>:</td><td>  </td><td align="left" valign="top">Doublestruck characters.
+<tr><td align="left" valign="top">• <a href="#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="2">\boldmath & \unboldmath</a>:</td><td>  </td><td align="left" valign="top">Symbols in boldface.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="#Calligraphic" accesskey="3">Calligraphic</a>:</td><td>  </td><td align="left" valign="top">Cursive characters.
+<tr><td align="left" valign="top">• <a href="#Blackboard-bold" accesskey="3">Blackboard bold</a>:</td><td>  </td><td align="left" valign="top">Doublestruck characters.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="#Dots" accesskey="4">Dots</a>:</td><td>  </td><td align="left" valign="top">Ellipses, etc.
+<tr><td align="left" valign="top">• <a href="#Calligraphic" accesskey="4">Calligraphic</a>:</td><td>  </td><td align="left" valign="top">Cursive characters.
 </td></tr>
-<tr><td align="left" valign="top">• <a href="#Greek-letters" accesskey="5">Greek letters</a>:</td><td>  </td><td align="left" valign="top">List of Greek letters.
+<tr><td align="left" valign="top">• <a href="#Dots" accesskey="5">Dots</a>:</td><td>  </td><td align="left" valign="top">Ellipses, etc.
 </td></tr>
+<tr><td align="left" valign="top">• <a href="#Greek-letters" accesskey="6">Greek letters</a>:</td><td>  </td><td align="left" valign="top">List of Greek letters.
+</td></tr>
 </table>
 
 
 <hr>
+<a name="Arrows"></a>
+<div class="header">
+<p>
+Next: <a href="#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="n" rel="next">\boldmath & \unboldmath</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+</div>
+<a name="Arrows-1"></a>
+<h4 class="subsection">16.2.1 Arrows</h4>
+
+<a name="index-arrows"></a>
+<a name="index-symbols_002c-arrows"></a>
+<a name="index-math_002c-arrows"></a>
+
+<a name="index-package_002c-amsfonts-1"></a>
+<a name="index-amsfonts-package-1"></a>
+
+<p>These are the arrows that come with standard LaTeX.  The
+<samp>amsfonts</samp> package contains many more.
+</p>
+<table>
+<thead><tr><th width="10%">Symbol</th><th width="30%">Command</th><th width="30%">Package required</th><th width="30%"></th></tr></thead>
+<tr><td width="10%">&#x021D3;</td><td width="30%"><code>\Downarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02193;</td><td width="30%"><code>\downarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021A9;</td><td width="30%"><code>\hookleftarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021AA;</td><td width="30%"><code>\hookrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x2190;</td><td width="30%"><code>\leftarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021D0;</td><td width="30%"><code>\Leftarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021D4;</td><td width="30%"><code>\Leftrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02194;</td><td width="30%"><code>\leftrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027F5;</td><td width="30%"><code>\longleftarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027F8;</td><td width="30%"><code>\Longleftarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027F7;</td><td width="30%"><code>\longleftrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027FA;</td><td width="30%"><code>\Longleftrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027FC;</td><td width="30%"><code>\longmapsto</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027F9;</td><td width="30%"><code>\Longrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x027F6;</td><td width="30%"><code>\longrightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021A6;</td><td width="30%"><code>\mapsto</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02197;</td><td width="30%"><code>\nearrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02196;</td><td width="30%"><code>\nwarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021D2;</td><td width="30%"><code>\Rightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02192;</td><td width="30%"><code>\rightarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02198;</td><td width="30%"><code>\searrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02199;</td><td width="30%"><code>\swarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02191;</td><td width="30%"><code>\uparrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021D1;</td><td width="30%"><code>\Uparrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x02195;</td><td width="30%"><code>\updownarrow</code></td><td width="30%"></td></tr>
+<tr><td width="10%">&#x021D5;</td><td width="30%"><code>\Updownarrow</code></td><td width="30%"></td></tr>
+</table>
+
+<a name="index-package_002c-amscd"></a>
+<a name="index-amscd-package"></a>
+
+<a name="index-package_002c-tikz_002dcd"></a>
+<a name="index-tikz_002dcd-package"></a>
+
+<p>For commutative diagrams there are a number of packages, including
+<samp>tikz-cd</samp> and <samp>amscd</samp>.
+</p>
+
+<hr>
 <a name="g_t_005cboldmath-_0026-_005cunboldmath"></a>
 <div class="header">
 <p>
-Next: <a href="#Blackboard-bold" accesskey="n" rel="next">Blackboard bold</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Blackboard-bold" accesskey="n" rel="next">Blackboard bold</a>, Previous: <a href="#Arrows" accesskey="p" rel="prev">Arrows</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <a name="g_t_005cboldmath-_0026-_005cunboldmath-1"></a>
-<h4 class="subsection">16.2.1 <code>\boldmath</code> & <code>\unboldmath</code></h4>
+<h4 class="subsection">16.2.2 <code>\boldmath</code> & <code>\unboldmath</code></h4>
 
 <a name="index-boldface-mathematics"></a>
 <a name="index-symbols_002c-boldface"></a>
@@ -14255,7 +14317,7 @@
 Next: <a href="#Calligraphic" accesskey="n" rel="next">Calligraphic</a>, Previous: <a href="#g_t_005cboldmath-_0026-_005cunboldmath" accesskey="p" rel="prev">\boldmath & \unboldmath</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <a name="Blackboard-bold-1"></a>
-<h4 class="subsection">16.2.2 Blackboard bold</h4>
+<h4 class="subsection">16.2.3 Blackboard bold</h4>
 
 <a name="index-blackboard-bold"></a>
 <a name="index-doublestruck"></a>
@@ -14295,7 +14357,7 @@
 Next: <a href="#Dots" accesskey="n" rel="next">Dots</a>, Previous: <a href="#Blackboard-bold" accesskey="p" rel="prev">Blackboard bold</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <a name="Calligraphic-1"></a>
-<h4 class="subsection">16.2.3 Calligraphic</h4>
+<h4 class="subsection">16.2.4 Calligraphic</h4>
 
 <a name="index-calligraphic-fonts"></a>
 <a name="index-script-fonts"></a>
@@ -14328,7 +14390,7 @@
 Next: <a href="#Greek-letters" accesskey="n" rel="next">Greek letters</a>, Previous: <a href="#Calligraphic" accesskey="p" rel="prev">Calligraphic</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <a name="Dots_002c-horizontal-or-vertical"></a>
-<h4 class="subsection">16.2.4 Dots, horizontal or vertical</h4>
+<h4 class="subsection">16.2.5 Dots, horizontal or vertical</h4>
 
 <a name="index-ellipses"></a>
 <a name="index-dots"></a>
@@ -14420,7 +14482,7 @@
 Previous: <a href="#Dots" accesskey="p" rel="prev">Dots</a>, Up: <a href="#Math-symbols" accesskey="u" rel="up">Math symbols</a>   [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
 </div>
 <a name="Greek-letters-1"></a>
-<h4 class="subsection">16.2.5 Greek letters</h4>
+<h4 class="subsection">16.2.6 Greek letters</h4>
 
 <a name="index-Greek-letters"></a>
 
@@ -24436,7 +24498,9 @@
 <tr><td></td><td valign="top"><a href="#index-align-environment_002c-from-amsmath">align <span class="roman">environment, from <code>amsmath</code></span></a>:</td><td> </td><td valign="top"><a href="#eqnarray">eqnarray</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-aligning-equations">aligning equations</a>:</td><td> </td><td valign="top"><a href="#eqnarray">eqnarray</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-alignment-via-tabbing">alignment via tabbing</a>:</td><td> </td><td valign="top"><a href="#tabbing">tabbing</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-amscd-package"><code>amscd</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-amsfonts-package"><code>amsfonts</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Math-formulas">Math formulas</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-amsfonts-package-1"><code>amsfonts</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-amsmath-package"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-amsmath-package-1"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-amsmath-package-2"><code>amsmath</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#displaymath">displaymath</a></td></tr>
@@ -24461,6 +24525,7 @@
 <tr><td></td><td valign="top"><a href="#index-arrays_002c-math">arrays, math</a>:</td><td> </td><td valign="top"><a href="#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-arrow_002c-left_002c-in-text">arrow, left, in text</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-arrow_002c-right_002c-in-text">arrow, right, in text</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-arrows">arrows</a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-article-class"><code>article <span class="roman">class</span></code></a>:</td><td> </td><td valign="top"><a href="#Document-classes">Document classes</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-ascender-height">ascender height</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-ASCII-circumflex_002c-in-text">ASCII circumflex, in text</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>
@@ -25083,6 +25148,7 @@
 <tr><td></td><td valign="top"><a href="#index-math-mode_002c-spacing-1">math mode, spacing</a>:</td><td> </td><td valign="top"><a href="#g_t_005cphantom-_0026-_005cvphantom-_0026-_005chphantom">\phantom & \vphantom & \hphantom</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-math-mode_002c-vertical-space">math mode, vertical space</a>:</td><td> </td><td valign="top"><a href="#g_t_005csmash">\smash</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-math-symbols">math symbols</a>:</td><td> </td><td valign="top"><a href="#Math-symbols">Math symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-math_002c-arrows"><code>math, arrows</code></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-math_002c-bold">math, bold</a>:</td><td> </td><td valign="top"><a href="#Font-styles">Font styles</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-mathtools-package"><code>mathtools</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Math-formulas">Math formulas</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-mathtools-package-1"><code>mathtools</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Over_002d-and-Underlining">Over- and Underlining</a></td></tr>
@@ -25167,7 +25233,9 @@
 <tr><td></td><td valign="top"><a href="#index-package-options">package options</a>:</td><td> </td><td valign="top"><a href="#Class-and-package-structure">Class and package structure</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package-options-1">package options</a>:</td><td> </td><td valign="top"><a href="#Class-and-package-commands">Class and package commands</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-algorithm2e"><span class="roman">package</span>, <code>algorithm2e</code></a>:</td><td> </td><td valign="top"><a href="#tabbing">tabbing</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-package_002c-amscd"><span class="roman">package</span>, <code>amscd</code></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-amsfonts"><span class="roman">package</span>, <code>amsfonts</code></a>:</td><td> </td><td valign="top"><a href="#Math-formulas">Math formulas</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-package_002c-amsfonts-1"><span class="roman">package</span>, <code>amsfonts</code></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-amsmath"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-amsmath-1"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="#array">array</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-amsmath-2"><span class="roman">package</span>, <code>amsmath</code></a>:</td><td> </td><td valign="top"><a href="#displaymath">displaymath</a></td></tr>
@@ -25260,6 +25328,7 @@
 <tr><td></td><td valign="top"><a href="#index-package_002c-TikZ"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cline">\line</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-TikZ-1"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cstrut">\strut</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-TikZ-2"><span class="roman">package</span>, <code>TikZ</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cmbox-_0026-_005cmakebox">\mbox & \makebox</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-package_002c-tikz_002dcd"><span class="roman">package</span>, <code>tikz-cd</code></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-titlesec"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="#Sectioning">Sectioning</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-titlesec-1"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cpart">\part</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-package_002c-titlesec-2"><span class="roman">package</span>, <code>titlesec</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cchapter">\chapter</a></td></tr>
@@ -25479,6 +25548,7 @@
 <tr><td></td><td valign="top"><a href="#index-superscript">superscript</a>:</td><td> </td><td valign="top"><a href="#Subscripts-_0026-superscripts">Subscripts & superscripts</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-symbol"><code>symbol</code></a>:</td><td> </td><td valign="top"><a href="#g_t_005cnewglossaryentry">\newglossaryentry</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-symbols-package"><code>symbols</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Math-symbols">Math symbols</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-symbols_002c-arrows">symbols, arrows</a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-symbols_002c-boldface">symbols, boldface</a>:</td><td> </td><td valign="top"><a href="#g_t_005cboldmath-_0026-_005cunboldmath">\boldmath & \unboldmath</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-symbols_002c-math">symbols, math</a>:</td><td> </td><td valign="top"><a href="#Math-symbols">Math symbols</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-symbols_002c-text">symbols, text</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>
@@ -25528,6 +25598,7 @@
 <tr><td></td><td valign="top"><a href="#index-TikZ-package"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#g_t_005cline">\line</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-TikZ-package-1"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#g_t_005cstrut">\strut</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-TikZ-package-2"><code>TikZ</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#g_t_005cmbox-_0026-_005cmakebox">\mbox & \makebox</a></td></tr>
+<tr><td></td><td valign="top"><a href="#index-tikz_002dcd-package"><code>tikz-cd</code> <span class="roman">package</span></a>:</td><td> </td><td valign="top"><a href="#Arrows">Arrows</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-tilde-accent">tilde accent</a>:</td><td> </td><td valign="top"><a href="#Accents">Accents</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-tilde-accent_002c-math">tilde accent, math</a>:</td><td> </td><td valign="top"><a href="#Math-accents">Math accents</a></td></tr>
 <tr><td></td><td valign="top"><a href="#index-tilde_002c-ASCII_002c-in-text">tilde, ASCII, in text</a>:</td><td> </td><td valign="top"><a href="#Text-symbols">Text symbols</a></td></tr>

Modified: trunk/latex2e.info
===================================================================
--- trunk/latex2e.info	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.info	2018-11-09 15:51:53 UTC (rev 726)
@@ -3543,8 +3543,8 @@
 
 File: latex2e.info,  Node: filecontents,  Next: flushleft,  Prev: figure,  Up: Environments
 
-8.11 'filecontents': Write an external file
-===========================================
+8.11 'filecontents'
+===================
 
 Synopsis:
 
@@ -9536,6 +9536,7 @@
 
 * Menu:
 
+* Arrows::                     List of arrows.
 * \boldmath & \unboldmath::    Symbols in boldface.
 * Blackboard bold::            Doublestruck characters.
 * Calligraphic::               Cursive characters.
@@ -9543,9 +9544,50 @@
 * Greek letters::              List of Greek letters.
 
 
-File: latex2e.info,  Node: \boldmath & \unboldmath,  Next: Blackboard bold,  Up: Math symbols
+File: latex2e.info,  Node: Arrows,  Next: \boldmath & \unboldmath,  Up: Math symbols
 
-16.2.1 '\boldmath' & '\unboldmath'
+16.2.1 Arrows
+-------------
+
+These are the arrows that come with standard LaTeX.  The 'amsfonts'
+package contains many more.
+
+Symbol  Command                Package required
+-----------------------------------------------------------------------------
+U+021D3 '\Downarrow'
+U+02193 '\downarrow'
+U+021A9 '\hookleftarrow'
+U+021AA '\hookrightarrow'
+U+2190  '\leftarrow'
+U+021D0 '\Leftarrow'
+U+021D4 '\Leftrightarrow'
+U+02194 '\leftrightarrow'
+U+027F5 '\longleftarrow'
+U+027F8 '\Longleftarrow'
+U+027F7 '\longleftrightarrow'
+U+027FA '\Longleftrightarrow'
+U+027FC '\longmapsto'
+U+027F9 '\Longrightarrow'
+U+027F6 '\longrightarrow'
+U+021A6 '\mapsto'
+U+02197 '\nearrow'
+U+02196 '\nwarrow'
+U+021D2 '\Rightarrow'
+U+02192 '\rightarrow'
+U+02198 '\searrow'
+U+02199 '\swarrow'
+U+02191 '\uparrow'
+U+021D1 '\Uparrow'
+U+02195 '\updownarrow'
+U+021D5 '\Updownarrow'
+
+   For commutative diagrams there are a number of packages, including
+'tikz-cd' and 'amscd'.
+
+
+File: latex2e.info,  Node: \boldmath & \unboldmath,  Next: Blackboard bold,  Prev: Arrows,  Up: Math symbols
+
+16.2.2 '\boldmath' & '\unboldmath'
 ----------------------------------
 
 Synopsis (used in paragraph mode or LR mode):
@@ -9588,7 +9630,7 @@
 
 File: latex2e.info,  Node: Blackboard bold,  Next: Calligraphic,  Prev: \boldmath & \unboldmath,  Up: Math symbols
 
-16.2.2 Blackboard bold
+16.2.3 Blackboard bold
 ----------------------
 
 Synopsis:
@@ -9617,7 +9659,7 @@
 
 File: latex2e.info,  Node: Calligraphic,  Next: Dots,  Prev: Blackboard bold,  Up: Math symbols
 
-16.2.3 Calligraphic
+16.2.4 Calligraphic
 -------------------
 
 Synopsis:
@@ -9638,7 +9680,7 @@
 
 File: latex2e.info,  Node: Dots,  Next: Greek letters,  Prev: Calligraphic,  Up: Math symbols
 
-16.2.4 Dots, horizontal or vertical
+16.2.5 Dots, horizontal or vertical
 -----------------------------------
 
 Ellipses are the three dots (usually three) indicating that a pattern
@@ -9696,7 +9738,7 @@
 
 File: latex2e.info,  Node: Greek letters,  Prev: Dots,  Up: Math symbols
 
-16.2.5 Greek letters
+16.2.6 Greek letters
 --------------------
 
 The upper case versions of these Greek letters are only shown when they
@@ -17060,7 +17102,9 @@
 * align environment, from amsmath:       eqnarray.            (line   6)
 * aligning equations:                    eqnarray.            (line   6)
 * alignment via tabbing:                 tabbing.             (line   6)
+* amscd package:                         Arrows.              (line  38)
 * amsfonts package:                      Math formulas.       (line  86)
+* amsfonts package <1>:                  Arrows.              (line   6)
 * amsmath package:                       array.               (line  55)
 * amsmath package <1>:                   array.               (line  66)
 * amsmath package <2>:                   displaymath.         (line  22)
@@ -17089,6 +17133,7 @@
 * arrays, math:                          array.               (line   6)
 * arrow, left, in text:                  Text symbols.        (line 140)
 * arrow, right, in text:                 Text symbols.        (line 175)
+* arrows:                                Arrows.              (line   6)
 * article class:                         Document classes.    (line  11)
 * ascender height:                       Text symbols.        (line 101)
 * ASCII circumflex, in text:             Text symbols.        (line  66)
@@ -17791,6 +17836,7 @@
                                                               (line   6)
 * math mode, vertical space:             \smash.              (line   6)
 * math symbols:                          Math symbols.        (line   6)
+* math, arrows:                          Arrows.              (line   6)
 * math, bold:                            Font styles.         (line 128)
 * mathtools package:                     Math formulas.       (line  86)
 * mathtools package <1>:                 Over- and Underlining.
@@ -17900,7 +17946,9 @@
 * package options <1>:                   Class and package commands.
                                                               (line  66)
 * package, algorithm2e:                  tabbing.             (line 146)
+* package, amscd:                        Arrows.              (line  38)
 * package, amsfonts:                     Math formulas.       (line  86)
+* package, amsfonts <1>:                 Arrows.              (line   6)
 * package, amsmath:                      array.               (line  55)
 * package, amsmath <1>:                  array.               (line  66)
 * package, amsmath <2>:                  displaymath.         (line  22)
@@ -18012,6 +18060,7 @@
 * package, TikZ:                         \line.               (line  36)
 * package, TikZ <1>:                     \strut.              (line  62)
 * package, TikZ <2>:                     \mbox & \makebox.    (line  72)
+* package, tikz-cd:                      Arrows.              (line  38)
 * package, titlesec:                     Sectioning.          (line  60)
 * package, titlesec <1>:                 \part.               (line  54)
 * package, titlesec <2>:                 \chapter.            (line  79)
@@ -18267,6 +18316,7 @@
                                                               (line   6)
 * symbol:                                \newglossaryentry.   (line  59)
 * symbols package:                       Math symbols.        (line   6)
+* symbols, arrows:                       Arrows.              (line   6)
 * symbols, boldface:                     \boldmath & \unboldmath.
                                                               (line   6)
 * symbols, math:                         Math symbols.        (line   6)
@@ -18324,6 +18374,7 @@
 * TikZ package:                          \line.               (line  36)
 * TikZ package <1>:                      \strut.              (line  62)
 * TikZ package <2>:                      \mbox & \makebox.    (line  72)
+* tikz-cd package:                       Arrows.              (line  38)
 * tilde accent:                          Accents.             (line  46)
 * tilde accent, math:                    Math accents.        (line  38)
 * tilde, ASCII, in text:                 Text symbols.        (line  69)
@@ -18571,374 +18622,375 @@
 Node: equation139029
 Node: figure139697
 Node: filecontents141851
-Node: flushleft143598
-Node: \raggedright144615
-Node: flushright145813
-Node: \raggedleft146549
-Node: itemize147339
-Ref: itemize labelitemi148561
-Ref: itemize labelitemii148561
-Ref: itemize labelitemiii148561
-Ref: itemize labelitemiv148561
-Ref: itemize leftmargin149403
-Ref: itemize leftmargini149403
-Ref: itemize leftmarginii149403
-Ref: itemize leftmarginiii149403
-Ref: itemize leftmarginiv149403
-Ref: itemize leftmarginv149403
-Ref: itemize leftmarginvi149403
-Node: letter150807
-Node: list151045
-Ref: list makelabel153490
-Ref: list itemindent154874
-Ref: list itemsep155011
-Ref: list labelsep155663
-Ref: list labelwidth155826
-Ref: list leftmargin156837
-Ref: list listparindent157690
-Ref: list parsep157921
-Ref: list partopsep158424
-Ref: list rightmargin159222
-Ref: list topsep159407
-Ref: list beginparpenalty162982
-Ref: list itempenalty163081
-Ref: list endparpenalty163185
-Node: \item164057
-Node: trivlist165305
-Node: math166833
-Node: minipage167139
-Node: picture172416
-Node: \put178885
-Node: \multiput179450
-Node: \qbezier180189
-Node: \graphpaper181114
-Node: \line181908
-Node: \linethickness183872
-Node: \thinlines184321
-Node: \thicklines184732
-Node: \circle185116
-Node: \oval185656
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 End Tag Table

Modified: trunk/latex2e.pdf
===================================================================
(Binary files differ)

Modified: trunk/latex2e.texi
===================================================================
--- trunk/latex2e.texi	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.texi	2018-11-09 15:51:53 UTC (rev 726)
@@ -4614,7 +4614,7 @@
 
 
 @node filecontents
- at section @code{filecontents}: Write an external file
+ at section @code{filecontents}
 
 @EnvIndex{filecontents}
 @EnvIndex{filecontents*}
@@ -11725,6 +11725,7 @@
 @end ftable
 
 @menu
+* Arrows::                     List of arrows.
 * \boldmath & \unboldmath::    Symbols in boldface.
 * Blackboard bold::            Doublestruck characters.
 * Calligraphic::               Cursive characters.
@@ -11733,6 +11734,81 @@
 @end menu
 
 
+ at node Arrows
+ at subsection Arrows
+
+ at cindex arrows 
+ at cindex symbols, arrows
+ at findex math, arrows
+
+ at PkgIndex{amsfonts}
+These are the arrows that come with standard @LaTeX{}.  The
+ at file{amsfonts} package contains many more.
+
+ at multitable  @columnfractions .10 .30 .30 .30
+ at headitem Symbol at tab Command at tab Package required at tab  
+ at item
+ at BES{021D3,\Downarrow} @tab @code{\Downarrow} @tab
+ at item
+ at BES{02193,\downarrow} @tab @code{\downarrow} @tab
+ at item      
+ at BES{021A9,\hookleftarrow} @tab @code{\hookleftarrow} @tab
+ at item  
+ at BES{021AA,\hookrightarrow} @tab @code{\hookrightarrow} @tab
+ at c @item 
+ at c @BES{02933,\leadsto} @tab @code{\leadsto} @tab @file{latexsym}
+ at item    
+ at BES{2190,\leftarrow} @tab @code{\leftarrow} @tab
+ at item      
+ at BES{021D0,\Leftarrow} @tab @code{\Leftarrow} @tab
+ at item      
+ at BES{021D4,\Leftrightarrow} @tab @code{\Leftrightarrow} @tab
+ at item 
+ at BES{02194,\leftrightarrow} @tab @code{\leftrightarrow} @tab
+ at item 
+ at BES{027F5,\longleftarrow} @tab @code{\longleftarrow} @tab
+ at item     
+ at BES{027F8,\Longleftarrow} @tab @code{\Longleftarrow} @tab
+ at item     
+ at BES{027F7,\longleftrightarrow} @tab @code{\longleftrightarrow} @tab
+ at item
+ at BES{027FA,\Longleftrightarrow} @tab @code{\Longleftrightarrow} @tab
+ at item
+ at BES{027FC,\longmapsto} @tab @code{\longmapsto} @tab
+ at item        
+ at BES{027F9,\Longrightarrow} @tab @code{\Longrightarrow} @tab
+ at item    
+ at BES{027F6,\longrightarrow} @tab @code{\longrightarrow} @tab
+ at item    
+ at BES{021A6,\mapsto} @tab @code{\mapsto} @tab
+ at item            
+ at BES{02197,\nearrow} @tab @code{\nearrow} @tab 
+ at item    
+ at BES{02196,\nwarrow} @tab @code{\nwarrow} @tab
+ at item     
+ at BES{021D2,\Rightarrow} @tab @code{\Rightarrow} @tab
+ at item  
+ at BES{02192,\rightarrow} @tab @code{\rightarrow} @tab
+ at item  
+ at BES{02198,\searrow} @tab @code{\searrow} @tab
+ at item     
+ at BES{02199,\swarrow} @tab @code{\swarrow} @tab
+ at item     
+ at BES{02191,\uparrow} @tab @code{\uparrow} @tab
+ at item     
+ at BES{021D1,\Uparrow} @tab @code{\Uparrow} @tab
+ at item     
+ at BES{02195,\updownarrow} @tab @code{\updownarrow} @tab
+ at item 
+ at BES{021D5,\Updownarrow} @tab @code{\Updownarrow} @tab
+ at end multitable
+
+ at PkgIndex{amscd}
+ at PkgIndex{tikz-cd}
+For commutative diagrams there are a number of packages, including
+ at file{tikz-cd} and @file{amscd}.
+
+
 @node \boldmath & \unboldmath
 @subsection @code{\boldmath} & @code{\unboldmath}
 

Modified: trunk/latex2e.txt
===================================================================
--- trunk/latex2e.txt	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.txt	2018-11-09 15:51:53 UTC (rev 726)
@@ -84,7 +84,7 @@
   8.8 'eqnarray'
   8.9 'equation'
   8.10 'figure'
-  8.11 'filecontents': Write an external file
+  8.11 'filecontents'
   8.12 'flushleft'
     8.12.1 '\raggedright'
   8.13 'flushright'
@@ -190,11 +190,12 @@
 16 Math formulas
   16.1 Subscripts & superscripts
   16.2 Math symbols
-    16.2.1 '\boldmath' & '\unboldmath'
-    16.2.2 Blackboard bold
-    16.2.3 Calligraphic
-    16.2.4 Dots, horizontal or vertical
-    16.2.5 Greek letters
+    16.2.1 Arrows
+    16.2.2 '\boldmath' & '\unboldmath'
+    16.2.3 Blackboard bold
+    16.2.4 Calligraphic
+    16.2.5 Dots, horizontal or vertical
+    16.2.6 Greek letters
   16.3 Math functions
   16.4 Math accents
   16.5 Over- and Underlining
@@ -3527,8 +3528,8 @@
        \caption{The CTAN lion, by Duane Bibby}
      \end{figure}
 
-8.11 'filecontents': Write an external file
-===========================================
+8.11 'filecontents'
+===================
 
 Synopsis:
 
@@ -9069,7 +9070,45 @@
 '\mathunderscore'
      Underscore in math mode: _.
 
-16.2.1 '\boldmath' & '\unboldmath'
+16.2.1 Arrows
+-------------
+
+These are the arrows that come with standard LaTeX.  The 'amsfonts'
+package contains many more.
+
+Symbol  Command                Package required
+-----------------------------------------------------------------------------
+U+021D3 '\Downarrow'
+U+02193 '\downarrow'
+U+021A9 '\hookleftarrow'
+U+021AA '\hookrightarrow'
+U+2190  '\leftarrow'
+U+021D0 '\Leftarrow'
+U+021D4 '\Leftrightarrow'
+U+02194 '\leftrightarrow'
+U+027F5 '\longleftarrow'
+U+027F8 '\Longleftarrow'
+U+027F7 '\longleftrightarrow'
+U+027FA '\Longleftrightarrow'
+U+027FC '\longmapsto'
+U+027F9 '\Longrightarrow'
+U+027F6 '\longrightarrow'
+U+021A6 '\mapsto'
+U+02197 '\nearrow'
+U+02196 '\nwarrow'
+U+021D2 '\Rightarrow'
+U+02192 '\rightarrow'
+U+02198 '\searrow'
+U+02199 '\swarrow'
+U+02191 '\uparrow'
+U+021D1 '\Uparrow'
+U+02195 '\updownarrow'
+U+021D5 '\Updownarrow'
+
+   For commutative diagrams there are a number of packages, including
+'tikz-cd' and 'amscd'.
+
+16.2.2 '\boldmath' & '\unboldmath'
 ----------------------------------
 
 Synopsis (used in paragraph mode or LR mode):
@@ -9109,7 +9148,7 @@
 
 shows that it is an improvement over '\boldmath'.
 
-16.2.2 Blackboard bold
+16.2.3 Blackboard bold
 ----------------------
 
 Synopsis:
@@ -9135,7 +9174,7 @@
    There are packages that give access to symbols other than just the
 capital letters; look on CTAN.
 
-16.2.3 Calligraphic
+16.2.4 Calligraphic
 -------------------
 
 Synopsis:
@@ -9153,7 +9192,7 @@
 '\mathcal{g}' outputs a close curly brace symbol, while '\mathcal{+}'
 outputs a plus sign.
 
-16.2.4 Dots, horizontal or vertical
+16.2.5 Dots, horizontal or vertical
 -----------------------------------
 
 Ellipses are the three dots (usually three) indicating that a pattern
@@ -9208,7 +9247,7 @@
 the dots are followed by a binary operator or relation symbol, '\dotsi'
 for dots with integrals, or '\dotso' for others.
 
-16.2.5 Greek letters
+16.2.6 Greek letters
 --------------------
 
 The upper case versions of these Greek letters are only shown when they
@@ -14816,2637 +14855,2646 @@
 
 * Menu:
 
-* &:                                     tabular.           (line  5112)
+* &:                                     tabular.           (line  5113)
 * * prompt:                              Recovering from errors.
-                                                            (line 14672)
+                                                            (line 14711)
 * *-form of environment commands:        \newenvironment & \renewenvironment.
-                                                            (line  6943)
-* *-form of sectioning commands:         Sectioning.        (line  2147)
+                                                            (line  6944)
+* *-form of sectioning commands:         Sectioning.        (line  2148)
 * *-form, defining new commands:         \newcommand & \renewcommand.
-                                                            (line  6585)
+                                                            (line  6586)
 * --disable-write18 command-line option: Command line options.
-                                                            (line 14574)
+                                                            (line 14613)
 * --enable-write18 command-line option:  Command line options.
-                                                            (line 14574)
+                                                            (line 14613)
 * --file-line-error command-line option: Command line options.
-                                                            (line 14601)
+                                                            (line 14640)
 * --halt-on-error command-line option:   Command line options.
-                                                            (line 14598)
+                                                            (line 14637)
 * --help command-line option:            Command line options.
-                                                            (line 14539)
+                                                            (line 14578)
 * --interaction command-line option:     Command line options.
-                                                            (line 14542)
+                                                            (line 14581)
 * --jobname command-line option:         Command line options.
-                                                            (line 14559)
+                                                            (line 14598)
 * --no-file-line-error command-line option: Command line options.
-                                                            (line 14601)
+                                                            (line 14640)
 * --no-shell-escape command-line option: Command line options.
-                                                            (line 14574)
+                                                            (line 14613)
 * --output-directory command-line option: Command line options.
-                                                            (line 14571)
+                                                            (line 14610)
 * --shell-escape command-line option:    Command line options.
-                                                            (line 14574)
+                                                            (line 14613)
 * --version command-line option:         Command line options.
-                                                            (line 14534)
-* .aux file:                             Output files.      (line   468)
-* .dvi file:                             Output files.      (line   445)
-* .glo file:                             Glossaries.        (line 13669)
-* .idx file:                             Indexes.           (line 13310)
-* .idx file <1>:                         makeindex.         (line 13461)
-* .ind file:                             makeindex.         (line 13461)
-* .isty file:                            makeindex.         (line 13473)
-* .lof file:                             Output files.      (line   478)
+                                                            (line 14573)
+* .aux file:                             Output files.      (line   469)
+* .dvi file:                             Output files.      (line   446)
+* .glo file:                             Glossaries.        (line 13708)
+* .idx file:                             Indexes.           (line 13349)
+* .idx file <1>:                         makeindex.         (line 13500)
+* .ind file:                             makeindex.         (line 13500)
+* .isty file:                            makeindex.         (line 13512)
+* .lof file:                             Output files.      (line   479)
 * .lof file <1>:                         Table of contents etc..
-                                                            (line 13076)
-* .log file:                             Output files.      (line   463)
-* .lot file:                             Output files.      (line   478)
+                                                            (line 13115)
+* .log file:                             Output files.      (line   464)
+* .lot file:                             Output files.      (line   479)
 * .lot file <1>:                         Table of contents etc..
-                                                            (line 13076)
-* .pdf file:                             Output files.      (line   455)
-* .tex, default extension:               Command line.      (line 14496)
-* .toc file:                             Output files.      (line   478)
+                                                            (line 13115)
+* .pdf file:                             Output files.      (line   456)
+* .tex, default extension:               Command line.      (line 14535)
+* .toc file:                             Output files.      (line   479)
 * .toc file <1>:                         Table of contents etc..
-                                                            (line 13076)
-* .xdv file:                             TeX engines.       (line   520)
+                                                            (line 13115)
+* .xdv file:                             TeX engines.       (line   521)
 * 10pt option:                           Document class options.
-                                                            (line   682)
+                                                            (line   683)
 * 11pt option:                           Document class options.
-                                                            (line   682)
+                                                            (line   683)
 * 12pt option:                           Document class options.
-                                                            (line   682)
+                                                            (line   683)
 * ::                                     Colon character & \colon.
-                                                            (line  9717)
+                                                            (line  9756)
 * : <1>:                                 Colon character & \colon.
-                                                            (line  9717)
+                                                            (line  9756)
 * [...] for optional arguments:          LaTeX command syntax.
-                                                            (line   539)
-* \ (backslash-space):                   \(SPACE).          (line 10434)
+                                                            (line   540)
+* \ (backslash-space):                   \(SPACE).          (line 10473)
 * \ character starting commands:         LaTeX command syntax.
-                                                            (line   539)
+                                                            (line   540)
 * \!:                                    Spacing in math mode.
-                                                            (line  9582)
-* \" (umlaut accent):                    Accents.           (line 12609)
+                                                            (line  9621)
+* \" (umlaut accent):                    Accents.           (line 12648)
 * \#:                                    Reserved characters.
-                                                            (line 12321)
+                                                            (line 12360)
 * \$:                                    Reserved characters.
-                                                            (line 12321)
+                                                            (line 12360)
 * \%:                                    Reserved characters.
-                                                            (line 12321)
+                                                            (line 12360)
 * \&:                                    Reserved characters.
-                                                            (line 12321)
-* \' (acute accent):                     Accents.           (line 12613)
-* \' (tabbing):                          tabbing.           (line  4958)
-* \*:                                    \*.                (line  9737)
-* \+:                                    tabbing.           (line  4950)
+                                                            (line 12360)
+* \' (acute accent):                     Accents.           (line 12652)
+* \' (tabbing):                          tabbing.           (line  4959)
+* \*:                                    \*.                (line  9776)
+* \+:                                    tabbing.           (line  4951)
 * \,:                                    Spacing in math mode.
-                                                            (line  9568)
-* \-:                                    tabbing.           (line  4954)
-* \- (hyphenation):                      \- (hyphenation).  (line  5980)
-* \. (dot-over accent):                  Accents.           (line 12616)
-* \/:                                    \/.                (line 10555)
+                                                            (line  9607)
+* \-:                                    tabbing.           (line  4955)
+* \- (hyphenation):                      \- (hyphenation).  (line  5981)
+* \. (dot-over accent):                  Accents.           (line 12655)
+* \/:                                    \/.                (line 10594)
 * \::                                    Spacing in math mode.
-                                                            (line  9564)
+                                                            (line  9603)
 * \;:                                    Spacing in math mode.
-                                                            (line  9559)
-* \<:                                    tabbing.           (line  4946)
-* \= (macron accent):                    Accents.           (line 12620)
-* \= (tabbing):                          tabbing.           (line  4940)
-* \>:                                    tabbing.           (line  4944)
+                                                            (line  9598)
+* \<:                                    tabbing.           (line  4947)
+* \= (macron accent):                    Accents.           (line 12659)
+* \= (tabbing):                          tabbing.           (line  4941)
+* \>:                                    tabbing.           (line  4945)
 * \> <1>:                                Spacing in math mode.
-                                                            (line  9564)
-* \> (tabbing):                          tabbing.           (line  4943)
-* \@:                                    \@.                (line 10358)
-* \@beginparpenalty:                     list.              (line  4040)
-* \@endparpenalty:                       list.              (line  4048)
-* \@fnsymbol:                            \footnote.         (line  6336)
-* \@ifstar:                              \@ifstar.          (line  6770)
-* \@itempenalty:                         list.              (line  4044)
-* \@startsection:                        \@startsection.    (line  2624)
-* \a (tabbing):                          tabbing.           (line  4973)
-* \a' (acute accent in tabbing):         tabbing.           (line  4974)
-* \a= (macron accent in tabbing):        tabbing.           (line  4974)
+                                                            (line  9603)
+* \> (tabbing):                          tabbing.           (line  4944)
+* \@:                                    \@.                (line 10397)
+* \@beginparpenalty:                     list.              (line  4041)
+* \@endparpenalty:                       list.              (line  4049)
+* \@fnsymbol:                            \footnote.         (line  6337)
+* \@ifstar:                              \@ifstar.          (line  6771)
+* \@itempenalty:                         list.              (line  4045)
+* \@startsection:                        \@startsection.    (line  2625)
+* \a (tabbing):                          tabbing.           (line  4974)
+* \a' (acute accent in tabbing):         tabbing.           (line  4975)
+* \a= (macron accent in tabbing):        tabbing.           (line  4975)
 * \aa (aa):                              Additional Latin letters.
-                                                            (line 12730)
+                                                            (line 12769)
 * \AA (AA):                              Additional Latin letters.
-                                                            (line 12730)
-* \accent:                               \accent.           (line 12680)
-* \acute:                                Math accents.      (line  9452)
-* \addcontentsline:                      \addcontentsline.  (line 13170)
-* \address:                              \address.          (line 13848)
-* \addtocontents{EXT}{TEXT}:             \addtocontents.    (line 13245)
-* \addtocounter:                         \addtocounter.     (line  7488)
-* \addtolength:                          \addtolength.      (line  7735)
-* \addvspace:                            \addvspace.        (line 10880)
+                                                            (line 12769)
+* \accent:                               \accent.           (line 12719)
+* \acute:                                Math accents.      (line  9491)
+* \addcontentsline:                      \addcontentsline.  (line 13209)
+* \address:                              \address.          (line 13887)
+* \addtocontents{EXT}{TEXT}:             \addtocontents.    (line 13284)
+* \addtocounter:                         \addtocounter.     (line  7489)
+* \addtolength:                          \addtolength.      (line  7736)
+* \addvspace:                            \addvspace.        (line 10919)
 * \ae (ae):                              Additional Latin letters.
-                                                            (line 12734)
+                                                            (line 12773)
 * \AE (AE):                              Additional Latin letters.
-                                                            (line 12734)
-* \aleph:                                Math symbols.      (line  8230)
-* \Alph example:                         enumerate.         (line  3399)
-* \alpha:                                Math symbols.      (line  8233)
+                                                            (line 12773)
+* \aleph:                                Math symbols.      (line  8231)
+* \Alph example:                         enumerate.         (line  3400)
+* \alpha:                                Math symbols.      (line  8234)
 * \alph{COUNTER}:                        \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7363)
+                                                            (line  7364)
 * \Alph{COUNTER}:                        \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7368)
-* \alsoname:                             \index.            (line 13396)
-* \amalg:                                Math symbols.      (line  8236)
-* \and for \author:                      \maketitle.        (line  9949)
-* \angle:                                Math symbols.      (line  8239)
-* \appendix:                             \appendix.         (line  2563)
-* \approx:                               Math symbols.      (line  8244)
+                                                            (line  7369)
+* \alsoname:                             \index.            (line 13435)
+* \amalg:                                Math symbols.      (line  8237)
+* \and for \author:                      \maketitle.        (line  9988)
+* \angle:                                Math symbols.      (line  8240)
+* \appendix:                             \appendix.         (line  2564)
+* \approx:                               Math symbols.      (line  8245)
 * \arabic{COUNTER}:                      \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7373)
-* \arccos:                               Math functions.    (line  9335)
-* \arcsin:                               Math functions.    (line  9338)
-* \arctan:                               Math functions.    (line  9341)
-* \arg:                                  Math functions.    (line  9344)
-* \arraycolsep:                          array.             (line  3082)
-* \arrayrulewidth:                       tabular.           (line  5237)
-* \arraystretch:                         tabular.           (line  5243)
-* \ast:                                  Math symbols.      (line  8247)
-* \asymp:                                Math symbols.      (line  8256)
-* \AtBeginDocument:                      \AtBeginDocument.  (line  3312)
+                                                            (line  7374)
+* \arccos:                               Math functions.    (line  9374)
+* \arcsin:                               Math functions.    (line  9377)
+* \arctan:                               Math functions.    (line  9380)
+* \arg:                                  Math functions.    (line  9383)
+* \arraycolsep:                          array.             (line  3083)
+* \arrayrulewidth:                       tabular.           (line  5238)
+* \arraystretch:                         tabular.           (line  5244)
+* \ast:                                  Math symbols.      (line  8248)
+* \asymp:                                Math symbols.      (line  8257)
+* \AtBeginDocument:                      \AtBeginDocument.  (line  3313)
 * \AtBeginDvi:                           Class and package commands.
-                                                            (line   862)
-* \AtEndDocument:                        \AtEndDocument.    (line  3328)
+                                                            (line   863)
+* \AtEndDocument:                        \AtEndDocument.    (line  3329)
 * \AtEndOfClass:                         Class and package commands.
-                                                            (line   867)
+                                                            (line   868)
 * \AtEndOfPackage:                       Class and package commands.
-                                                            (line   867)
-* \author{NAME1 \and NAME2 \and ...}:    \maketitle.        (line  9948)
-* \a` (grave accent in tabbing):         tabbing.           (line  4974)
-* \b (bar-under accent):                 Accents.           (line 12635)
+                                                            (line   868)
+* \author{NAME1 \and NAME2 \and ...}:    \maketitle.        (line  9987)
+* \a` (grave accent in tabbing):         tabbing.           (line  4975)
+* \b (bar-under accent):                 Accents.           (line 12674)
 * \backmatter:                           \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
-* \backslash:                            Math symbols.      (line  8259)
-* \bar:                                  Math accents.      (line  9455)
+                                                            (line  2597)
+* \backslash:                            Math symbols.      (line  8260)
+* \bar:                                  Math accents.      (line  9494)
 * \baselineskip:                         Low-level font commands.
-                                                            (line  1636)
+                                                            (line  1637)
 * \baselinestretch:                      Low-level font commands.
-                                                            (line  1646)
-* \begin:                                Environments.      (line  2974)
-* \beta:                                 Math symbols.      (line  8263)
-* \bf:                                   Font styles.       (line  1434)
-* \bfseries:                             Font styles.       (line  1399)
-* \bibitem:                              \bibitem.          (line  5464)
-* \bibliography:                         Using BibTeX.      (line  5588)
-* \bibliographystyle:                    Using BibTeX.      (line  5588)
-* \bigcap:                               Math symbols.      (line  8266)
-* \bigcirc:                              Math symbols.      (line  8270)
-* \bigcup:                               Math symbols.      (line  8274)
-* \bigodot:                              Math symbols.      (line  8278)
-* \bigoplus:                             Math symbols.      (line  8281)
-* \bigotimes:                            Math symbols.      (line  8284)
+                                                            (line  1647)
+* \begin:                                Environments.      (line  2975)
+* \beta:                                 Math symbols.      (line  8264)
+* \bf:                                   Font styles.       (line  1435)
+* \bfseries:                             Font styles.       (line  1400)
+* \bibitem:                              \bibitem.          (line  5465)
+* \bibliography:                         Using BibTeX.      (line  5589)
+* \bibliographystyle:                    Using BibTeX.      (line  5589)
+* \bigcap:                               Math symbols.      (line  8267)
+* \bigcirc:                              Math symbols.      (line  8271)
+* \bigcup:                               Math symbols.      (line  8275)
+* \bigodot:                              Math symbols.      (line  8279)
+* \bigoplus:                             Math symbols.      (line  8282)
+* \bigotimes:                            Math symbols.      (line  8285)
 * \bigskip:                              \bigskip & \medskip & \smallskip.
-                                                            (line 10661)
+                                                            (line 10700)
 * \bigskipamount:                        \bigskip & \medskip & \smallskip.
-                                                            (line 10662)
-* \bigsqcup:                             Math symbols.      (line  8295)
-* \bigtriangledown:                      Math symbols.      (line  8287)
-* \bigtriangleup:                        Math symbols.      (line  8291)
-* \biguplus:                             Math symbols.      (line  8298)
-* \bigvee:                               Math symbols.      (line  8302)
-* \bigwedge:                             Math symbols.      (line  8305)
-* \bmod:                                 Math functions.    (line  9347)
+                                                            (line 10701)
+* \bigsqcup:                             Math symbols.      (line  8296)
+* \bigtriangledown:                      Math symbols.      (line  8288)
+* \bigtriangleup:                        Math symbols.      (line  8292)
+* \biguplus:                             Math symbols.      (line  8299)
+* \bigvee:                               Math symbols.      (line  8303)
+* \bigwedge:                             Math symbols.      (line  8306)
+* \bmod:                                 Math functions.    (line  9386)
 * \boldmath:                             \boldmath & \unboldmath.
-                                                            (line  9140)
+                                                            (line  9179)
 * \boldmath <1>:                         \boldmath & \unboldmath.
-                                                            (line  9148)
-* \bot:                                  Math symbols.      (line  8308)
-* \bottomfraction:                       Floats.            (line  2060)
-* \bottomfraction <1>:                   Floats.            (line  2061)
-* \bowtie:                               Math symbols.      (line  8313)
-* \Box:                                  Math symbols.      (line  8316)
-* \breve:                                Math accents.      (line  9458)
-* \bullet:                               Math symbols.      (line  8321)
-* \c (cedilla accent):                   Accents.           (line 12645)
-* \cal:                                  Font styles.       (line  1437)
-* \cap:                                  Math symbols.      (line  8324)
-* \capitalacute:                         Accents.           (line 12613)
-* \capitalbreve:                         Accents.           (line 12671)
-* \capitalcaron:                         Accents.           (line 12675)
-* \capitalcedilla:                       Accents.           (line 12645)
-* \capitalcircumflex:                    Accents.           (line 12624)
-* \capitaldieresis:                      Accents.           (line 12609)
-* \capitaldotaccent:                     Accents.           (line 12649)
-* \capitalgrave:                         Accents.           (line 12628)
-* \capitalhungarumlaut:                  Accents.           (line 12653)
-* \capitalmacron:                        Accents.           (line 12620)
-* \capitalnewtie:                        Accents.           (line 12667)
-* \capitalogonek:                        Accents.           (line 12657)
-* \capitalring:                          Accents.           (line 12661)
-* \capitaltie:                           Accents.           (line 12667)
-* \capitaltilde:                         Accents.           (line 12632)
-* \caption:                              figure.            (line  3525)
-* \caption <1>:                          table.             (line  5064)
-* \cc:                                   \cc.               (line 13874)
-* \cdot:                                 Math symbols.      (line  8329)
-* \cdots:                                Dots.              (line  9235)
-* \centering:                            \centering.        (line  3164)
-* \chapter:                              Sectioning.        (line  2122)
-* \chapter <1>:                          \chapter.          (line  2261)
-* \check:                                Math accents.      (line  9461)
+                                                            (line  9187)
+* \bot:                                  Math symbols.      (line  8309)
+* \bottomfraction:                       Floats.            (line  2061)
+* \bottomfraction <1>:                   Floats.            (line  2062)
+* \bowtie:                               Math symbols.      (line  8314)
+* \Box:                                  Math symbols.      (line  8317)
+* \breve:                                Math accents.      (line  9497)
+* \bullet:                               Math symbols.      (line  8322)
+* \c (cedilla accent):                   Accents.           (line 12684)
+* \cal:                                  Font styles.       (line  1438)
+* \cap:                                  Math symbols.      (line  8325)
+* \capitalacute:                         Accents.           (line 12652)
+* \capitalbreve:                         Accents.           (line 12710)
+* \capitalcaron:                         Accents.           (line 12714)
+* \capitalcedilla:                       Accents.           (line 12684)
+* \capitalcircumflex:                    Accents.           (line 12663)
+* \capitaldieresis:                      Accents.           (line 12648)
+* \capitaldotaccent:                     Accents.           (line 12688)
+* \capitalgrave:                         Accents.           (line 12667)
+* \capitalhungarumlaut:                  Accents.           (line 12692)
+* \capitalmacron:                        Accents.           (line 12659)
+* \capitalnewtie:                        Accents.           (line 12706)
+* \capitalogonek:                        Accents.           (line 12696)
+* \capitalring:                          Accents.           (line 12700)
+* \capitaltie:                           Accents.           (line 12706)
+* \capitaltilde:                         Accents.           (line 12671)
+* \caption:                              figure.            (line  3526)
+* \caption <1>:                          table.             (line  5065)
+* \cc:                                   \cc.               (line 13913)
+* \cdot:                                 Math symbols.      (line  8330)
+* \cdots:                                Dots.              (line  9274)
+* \centering:                            \centering.        (line  3165)
+* \chapter:                              Sectioning.        (line  2123)
+* \chapter <1>:                          \chapter.          (line  2262)
+* \check:                                Math accents.      (line  9500)
 * \CheckCommand:                         Class and package commands.
-                                                            (line   874)
+                                                            (line   875)
 * \CheckCommand*:                        Class and package commands.
-                                                            (line   874)
-* \chi:                                  Math symbols.      (line  8332)
-* \circ:                                 Math symbols.      (line  8335)
-* \circle:                               \circle.           (line  4611)
-* \cite:                                 \cite.             (line  5523)
+                                                            (line   875)
+* \chi:                                  Math symbols.      (line  8333)
+* \circ:                                 Math symbols.      (line  8336)
+* \circle:                               \circle.           (line  4612)
+* \cite:                                 \cite.             (line  5524)
 * \ClassError:                           Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \ClassInfo:                            Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \ClassInfoNoLine:                      Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \ClassWarning:                         Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \ClassWarningNoLine:                   Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \cleardoublepage:                      \clearpage & \cleardoublepage.
-                                                            (line  6159)
+                                                            (line  6160)
 * \clearpage:                            \clearpage & \cleardoublepage.
-                                                            (line  6159)
-* \cline:                                \cline.            (line  5371)
+                                                            (line  6160)
+* \cline:                                \cline.            (line  5372)
 * \closein:                              \openin & \openout.
-                                                            (line 14075)
+                                                            (line 14114)
 * \closeout:                             \openin & \openout.
-                                                            (line 14075)
-* \closing:                              \closing.          (line 13890)
-* \clubsuit:                             Math symbols.      (line  8340)
+                                                            (line 14114)
+* \closing:                              \closing.          (line 13929)
+* \clubsuit:                             Math symbols.      (line  8341)
 * \colon:                                Colon character & \colon.
-                                                            (line  9717)
-* \columnsep:                            \twocolumn.        (line  1714)
+                                                            (line  9756)
+* \columnsep:                            \twocolumn.        (line  1715)
 * \columnsep <1>:                        Page layout parameters.
-                                                            (line  1839)
+                                                            (line  1840)
 * \columnsep <2>:                        Page layout parameters.
-                                                            (line  1842)
-* \columnseprule:                        \twocolumn.        (line  1720)
+                                                            (line  1843)
+* \columnseprule:                        \twocolumn.        (line  1721)
 * \columnseprule <1>:                    Page layout parameters.
-                                                            (line  1840)
+                                                            (line  1841)
 * \columnseprule <2>:                    Page layout parameters.
+                                                            (line  1843)
+* \columnwidth:                          \twocolumn.        (line  1728)
+* \columnwidth <1>:                      Page layout parameters.
                                                             (line  1842)
-* \columnwidth:                          \twocolumn.        (line  1727)
-* \columnwidth <1>:                      Page layout parameters.
-                                                            (line  1841)
 * \columnwidth <2>:                      Page layout parameters.
-                                                            (line  1842)
-* \complement:                           Math symbols.      (line  8343)
-* \cong:                                 Math symbols.      (line  8349)
-* \contentsline:                         \addcontentsline.  (line 13174)
-* \coprod:                               Math symbols.      (line  8352)
-* \copyright:                            Text symbols.      (line 12408)
-* \cos:                                  Math functions.    (line  9350)
-* \cosh:                                 Math functions.    (line  9353)
-* \cot:                                  Math functions.    (line  9356)
-* \coth:                                 Math functions.    (line  9359)
-* \csc:                                  Math functions.    (line  9362)
-* \cup:                                  Math symbols.      (line  8355)
+                                                            (line  1843)
+* \complement:                           Math symbols.      (line  8344)
+* \cong:                                 Math symbols.      (line  8350)
+* \contentsline:                         \addcontentsline.  (line 13213)
+* \coprod:                               Math symbols.      (line  8353)
+* \copyright:                            Text symbols.      (line 12447)
+* \cos:                                  Math functions.    (line  9389)
+* \cosh:                                 Math functions.    (line  9392)
+* \cot:                                  Math functions.    (line  9395)
+* \coth:                                 Math functions.    (line  9398)
+* \csc:                                  Math functions.    (line  9401)
+* \cup:                                  Math symbols.      (line  8356)
 * \CurrentOption:                        Class and package commands.
-                                                            (line   913)
-* \d (dot-under accent):                 Accents.           (line 12649)
-* \dag:                                  Text symbols.      (line 12412)
-* \dagger:                               Math symbols.      (line  8360)
-* \dashbox:                              \dashbox.          (line  4817)
-* \dashv:                                Math symbols.      (line  8363)
-* \date{TEXT}:                           \maketitle.        (line  9956)
+                                                            (line   914)
+* \d (dot-under accent):                 Accents.           (line 12688)
+* \dag:                                  Text symbols.      (line 12451)
+* \dagger:                               Math symbols.      (line  8361)
+* \dashbox:                              \dashbox.          (line  4818)
+* \dashv:                                Math symbols.      (line  8364)
+* \date{TEXT}:                           \maketitle.        (line  9995)
 * \day:                                  \day & \month & \year.
-                                                            (line  7538)
-* \dblfloatpagefraction:                 \twocolumn.        (line  1760)
-* \dblfloatsep:                          \twocolumn.        (line  1766)
-* \dbltextfloatsep:                      \twocolumn.        (line  1773)
-* \dbltopfraction:                       \twocolumn.        (line  1739)
-* \dbltopnumber:                         \twocolumn.        (line  1778)
-* \ddag:                                 Text symbols.      (line 12415)
-* \ddagger:                              Math symbols.      (line  8367)
-* \ddot:                                 Math accents.      (line  9464)
-* \ddots:                                Dots.              (line  9239)
+                                                            (line  7539)
+* \dblfloatpagefraction:                 \twocolumn.        (line  1761)
+* \dblfloatsep:                          \twocolumn.        (line  1767)
+* \dbltextfloatsep:                      \twocolumn.        (line  1774)
+* \dbltopfraction:                       \twocolumn.        (line  1740)
+* \dbltopnumber:                         \twocolumn.        (line  1779)
+* \ddag:                                 Text symbols.      (line 12454)
+* \ddagger:                              Math symbols.      (line  8368)
+* \ddot:                                 Math accents.      (line  9503)
+* \ddots:                                Dots.              (line  9278)
 * \DeclareGraphicsExtensions:            \DeclareGraphicsExtensions.
-                                                            (line 11739)
+                                                            (line 11778)
 * \DeclareGraphicsRule:                  \DeclareGraphicsRule.
-                                                            (line 11779)
+                                                            (line 11818)
 * \DeclareOption:                        Class and package commands.
-                                                            (line   919)
+                                                            (line   920)
 * \DeclareOption*:                       Class and package commands.
-                                                            (line   919)
+                                                            (line   920)
 * \DeclareRobustCommand:                 Class and package commands.
-                                                            (line   949)
+                                                            (line   950)
 * \DeclareRobustCommand*:                Class and package commands.
-                                                            (line   949)
+                                                            (line   950)
 * \DeclareTextCommand:                   \DeclareTextCommand & \ProvideTextCommand.
-                                                            (line  1319)
-* \deg:                                  Math functions.    (line  9365)
-* \Delta:                                Math symbols.      (line  8370)
-* \delta:                                Math symbols.      (line  8373)
-* \det:                                  Math functions.    (line  9368)
+                                                            (line  1320)
+* \deg:                                  Math functions.    (line  9404)
+* \Delta:                                Math symbols.      (line  8371)
+* \delta:                                Math symbols.      (line  8374)
+* \det:                                  Math functions.    (line  9407)
 * \dh (d):                               Additional Latin letters.
-                                                            (line 12738)
+                                                            (line 12777)
 * \DH (D):                               Additional Latin letters.
-                                                            (line 12738)
-* \Diamond:                              Math symbols.      (line  8376)
-* \diamond:                              Math symbols.      (line  8380)
-* \diamondsuit:                          Math symbols.      (line  8384)
-* \dim:                                  Math functions.    (line  9371)
-* \displaystyle:                         Math formulas.     (line  8116)
-* \div:                                  Math symbols.      (line  8387)
+                                                            (line 12777)
+* \Diamond:                              Math symbols.      (line  8377)
+* \diamond:                              Math symbols.      (line  8381)
+* \diamondsuit:                          Math symbols.      (line  8385)
+* \dim:                                  Math functions.    (line  9410)
+* \displaystyle:                         Math formulas.     (line  8117)
+* \div:                                  Math symbols.      (line  8388)
 * \dj:                                   Additional Latin letters.
-                                                            (line 12744)
+                                                            (line 12783)
 * \DJ:                                   Additional Latin letters.
-                                                            (line 12744)
-* \documentclass:                        Document classes.  (line   640)
-* \dot:                                  Math accents.      (line  9467)
-* \doteq:                                Math symbols.      (line  8390)
+                                                            (line 12783)
+* \documentclass:                        Document classes.  (line   641)
+* \dot:                                  Math accents.      (line  9506)
+* \doteq:                                Math symbols.      (line  8391)
 * \dotfill:                              \hrulefill & \dotfill.
-                                                            (line 10590)
-* \dots:                                 Text symbols.      (line 12432)
-* \doublerulesep:                        tabular.           (line  5248)
-* \downarrow:                            Math symbols.      (line  8394)
-* \Downarrow:                            Math symbols.      (line  8398)
-* \ell:                                  Math symbols.      (line  8402)
-* \emph:                                 Font styles.       (line  1419)
-* \emptyset:                             Math symbols.      (line  8405)
-* \encl:                                 \encl.             (line 13903)
-* \end:                                  Environments.      (line  2974)
-* \endinput:                             \endinput.         (line 12890)
-* \enlargethispage:                      \enlargethispage.  (line  6233)
+                                                            (line 10629)
+* \dots:                                 Text symbols.      (line 12471)
+* \doublerulesep:                        tabular.           (line  5249)
+* \downarrow:                            Math symbols.      (line  8395)
+* \Downarrow:                            Math symbols.      (line  8399)
+* \ell:                                  Math symbols.      (line  8403)
+* \emph:                                 Font styles.       (line  1420)
+* \emptyset:                             Math symbols.      (line  8406)
+* \encl:                                 \encl.             (line 13942)
+* \end:                                  Environments.      (line  2975)
+* \endinput:                             \endinput.         (line 12929)
+* \enlargethispage:                      \enlargethispage.  (line  6234)
 * \enspace:                              \enspace & \quad & \qquad.
-                                                            (line 10163)
-* \enumi:                                enumerate.         (line  3385)
-* \enumii:                               enumerate.         (line  3385)
-* \enumiii:                              enumerate.         (line  3385)
-* \enumiv:                               enumerate.         (line  3385)
-* \epsilon:                              Math symbols.      (line  8409)
-* \equiv:                                Math symbols.      (line  8415)
-* \eta:                                  Math symbols.      (line  8418)
+                                                            (line 10202)
+* \enumi:                                enumerate.         (line  3386)
+* \enumii:                               enumerate.         (line  3386)
+* \enumiii:                              enumerate.         (line  3386)
+* \enumiv:                               enumerate.         (line  3386)
+* \epsilon:                              Math symbols.      (line  8410)
+* \equiv:                                Math symbols.      (line  8416)
+* \eta:                                  Math symbols.      (line  8419)
 * \evensidemargin:                       Document class options.
-                                                            (line   752)
+                                                            (line   753)
 * \evensidemargin <1>:                   Page layout parameters.
-                                                            (line  1900)
+                                                            (line  1901)
 * \evensidemargin <2>:                   Page layout parameters.
-                                                            (line  1901)
+                                                            (line  1902)
 * \ExecuteOptions:                       Class and package commands.
-                                                            (line  1025)
-* \exists:                               Math symbols.      (line  8421)
-* \exp:                                  Math functions.    (line  9374)
-* \extracolsep:                          tabular.           (line  5188)
-* \fbox:                                 \fbox & \framebox. (line 11025)
+                                                            (line  1026)
+* \exists:                               Math symbols.      (line  8422)
+* \exp:                                  Math functions.    (line  9413)
+* \extracolsep:                          tabular.           (line  5189)
+* \fbox:                                 \fbox & \framebox. (line 11064)
 * \fboxrule:                             \framebox (picture).
-                                                            (line  4794)
-* \fboxrule <1>:                         \fbox & \framebox. (line 11058)
-* \fboxrule <2>:                         \fbox & \framebox. (line 11057)
+                                                            (line  4795)
+* \fboxrule <1>:                         \fbox & \framebox. (line 11097)
+* \fboxrule <2>:                         \fbox & \framebox. (line 11096)
 * \fboxsep:                              \framebox (picture).
-                                                            (line  4794)
-* \fboxsep <1>:                          \fbox & \framebox. (line 11063)
-* \fboxsep <2>:                          \fbox & \framebox. (line 11062)
-* \fill:                                 \hfill.            (line 10250)
-* \flat:                                 Math symbols.      (line  8424)
-* \floatpagefraction:                    Floats.            (line  2064)
-* \floatpagefraction <1>:                Floats.            (line  2065)
-* \floatsep:                             Floats.            (line  2080)
-* \floatsep <1>:                         Floats.            (line  2081)
-* \flushbottom:                          \flushbottom.      (line  1807)
-* \fnsymbol, and footnotes:              \footnote.         (line  6336)
+                                                            (line  4795)
+* \fboxsep <1>:                          \fbox & \framebox. (line 11102)
+* \fboxsep <2>:                          \fbox & \framebox. (line 11101)
+* \fill:                                 \hfill.            (line 10289)
+* \flat:                                 Math symbols.      (line  8425)
+* \floatpagefraction:                    Floats.            (line  2065)
+* \floatpagefraction <1>:                Floats.            (line  2066)
+* \floatsep:                             Floats.            (line  2081)
+* \floatsep <1>:                         Floats.            (line  2082)
+* \flushbottom:                          \flushbottom.      (line  1808)
+* \fnsymbol, and footnotes:              \footnote.         (line  6337)
 * \fnsymbol{COUNTER}:                    \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7386)
+                                                            (line  7387)
 * \fontencoding:                         Low-level font commands.
-                                                            (line  1546)
+                                                            (line  1547)
 * \fontfamily:                           Low-level font commands.
-                                                            (line  1556)
+                                                            (line  1557)
 * \fontseries:                           Low-level font commands.
-                                                            (line  1583)
+                                                            (line  1584)
 * \fontshape:                            Low-level font commands.
-                                                            (line  1623)
+                                                            (line  1624)
 * \fontsize:                             Low-level font commands.
-                                                            (line  1636)
-* \footnote:                             \footnote.         (line  6318)
-* \footnotemark:                         \footnotemark.     (line  6384)
-* \footnoterule:                         \footnote.         (line  6346)
-* \footnotesep:                          \footnote.         (line  6358)
-* \footnotesize:                         Font sizes.        (line  1511)
-* \footnotetext:                         \footnotetext.     (line  6440)
+                                                            (line  1637)
+* \footnote:                             \footnote.         (line  6319)
+* \footnotemark:                         \footnotemark.     (line  6385)
+* \footnoterule:                         \footnote.         (line  6347)
+* \footnotesep:                          \footnote.         (line  6359)
+* \footnotesize:                         Font sizes.        (line  1512)
+* \footnotetext:                         \footnotetext.     (line  6441)
 * \footskip:                             Page layout parameters.
-                                                            (line  1859)
+                                                            (line  1860)
 * \footskip <1>:                         Page layout parameters.
-                                                            (line  1860)
-* \forall:                               Math symbols.      (line  8427)
-* \frac:                                 \frac.             (line  9753)
-* \frame:                                \frame.            (line  4805)
+                                                            (line  1861)
+* \forall:                               Math symbols.      (line  8428)
+* \frac:                                 \frac.             (line  9792)
+* \frame:                                \frame.            (line  4806)
 * \framebox:                             \framebox (picture).
-                                                            (line  4769)
-* \framebox <1>:                         \fbox & \framebox. (line 11025)
-* \frenchspacing:                        \frenchspacing.    (line 10404)
+                                                            (line  4770)
+* \framebox <1>:                         \fbox & \framebox. (line 11064)
+* \frenchspacing:                        \frenchspacing.    (line 10443)
 * \frontmatter:                          \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
-* \frown:                                Math symbols.      (line  8430)
-* \fussy:                                \fussy & \sloppy.  (line  6038)
-* \Gamma:                                Math symbols.      (line  8433)
-* \gamma:                                Math symbols.      (line  8436)
-* \gcd:                                  Math functions.    (line  9377)
-* \ge:                                   Math symbols.      (line  8439)
-* \geq:                                  Math symbols.      (line  8443)
-* \gets:                                 Math symbols.      (line  8447)
-* \gg:                                   Math symbols.      (line  8450)
-* \gls:                                  \gls.              (line 13739)
-* \graphicspath:                         \graphicspath.     (line 11677)
-* \graphpaper:                           \graphpaper.       (line  4515)
-* \grave:                                Math accents.      (line  9470)
-* \guillemotleft (<<):                   Text symbols.      (line 12424)
-* \guillemotright (>>):                  Text symbols.      (line 12425)
-* \guilsinglleft (<):                    Text symbols.      (line 12426)
-* \guilsinglright (>):                   Text symbols.      (line 12427)
-* \H (Hungarian umlaut accent):          Accents.           (line 12653)
-* \hat:                                  Math accents.      (line  9473)
-* \hbar:                                 Math symbols.      (line  8454)
+                                                            (line  2597)
+* \frown:                                Math symbols.      (line  8431)
+* \fussy:                                \fussy & \sloppy.  (line  6039)
+* \Gamma:                                Math symbols.      (line  8434)
+* \gamma:                                Math symbols.      (line  8437)
+* \gcd:                                  Math functions.    (line  9416)
+* \ge:                                   Math symbols.      (line  8440)
+* \geq:                                  Math symbols.      (line  8444)
+* \gets:                                 Math symbols.      (line  8448)
+* \gg:                                   Math symbols.      (line  8451)
+* \gls:                                  \gls.              (line 13778)
+* \graphicspath:                         \graphicspath.     (line 11716)
+* \graphpaper:                           \graphpaper.       (line  4516)
+* \grave:                                Math accents.      (line  9509)
+* \guillemotleft (<<):                   Text symbols.      (line 12463)
+* \guillemotright (>>):                  Text symbols.      (line 12464)
+* \guilsinglleft (<):                    Text symbols.      (line 12465)
+* \guilsinglright (>):                   Text symbols.      (line 12466)
+* \H (Hungarian umlaut accent):          Accents.           (line 12692)
+* \hat:                                  Math accents.      (line  9512)
+* \hbar:                                 Math symbols.      (line  8455)
 * \headheight:                           Page layout parameters.
-                                                            (line  1847)
+                                                            (line  1848)
 * \headheight <1>:                       Page layout parameters.
-                                                            (line  1848)
+                                                            (line  1849)
 * \headsep:                              Page layout parameters.
-                                                            (line  1852)
+                                                            (line  1853)
 * \headsep <1>:                          Page layout parameters.
-                                                            (line  1853)
-* \heartsuit:                            Math symbols.      (line  8457)
-* \hfill:                                \hfill.            (line 10238)
-* \hline:                                \hline.            (line  5394)
-* \hom:                                  Math functions.    (line  9380)
-* \hookleftarrow:                        Math symbols.      (line  8460)
-* \hookrightarrow:                       Math symbols.      (line  8463)
+                                                            (line  1854)
+* \heartsuit:                            Math symbols.      (line  8458)
+* \hfill:                                \hfill.            (line 10277)
+* \hline:                                \hline.            (line  5395)
+* \hom:                                  Math functions.    (line  9419)
+* \hookleftarrow:                        Math symbols.      (line  8461)
+* \hookrightarrow:                       Math symbols.      (line  8464)
 * \hrulefill:                            \hrulefill & \dotfill.
-                                                            (line 10590)
+                                                            (line 10629)
 * \hsize:                                Page layout parameters.
-                                                            (line  1952)
+                                                            (line  1953)
 * \hsize <1>:                            Page layout parameters.
-                                                            (line  1952)
-* \hspace:                               \hspace.           (line 10191)
-* \hss:                                  \hss.              (line 10271)
-* \huge:                                 Font sizes.        (line  1511)
-* \Huge:                                 Font sizes.        (line  1511)
-* \hyphenation:                          \hyphenation.      (line  6079)
-* \i (dotless i):                        Accents.           (line 12603)
-* \iff:                                  Math symbols.      (line  8466)
+                                                            (line  1953)
+* \hspace:                               \hspace.           (line 10230)
+* \hss:                                  \hss.              (line 10310)
+* \huge:                                 Font sizes.        (line  1512)
+* \Huge:                                 Font sizes.        (line  1512)
+* \hyphenation:                          \hyphenation.      (line  6080)
+* \i (dotless i):                        Accents.           (line 12642)
+* \iff:                                  Math symbols.      (line  8467)
 * \IfFileExists:                         Class and package commands.
-                                                            (line   981)
+                                                            (line   982)
 * \ignorespaces:                         \ignorespaces & \ignorespacesafterend.
-                                                            (line  7252)
+                                                            (line  7253)
 * \ignorespacesafterend:                 \ignorespaces & \ignorespacesafterend.
-                                                            (line  7252)
+                                                            (line  7253)
 * \ij (ij):                              Additional Latin letters.
-                                                            (line 12750)
+                                                            (line 12789)
 * \IJ (IJ):                              Additional Latin letters.
-                                                            (line 12750)
-* \Im:                                   Math symbols.      (line  8470)
-* \imath:                                Math symbols.      (line  8473)
-* \in:                                   Math symbols.      (line  8477)
+                                                            (line 12789)
+* \Im:                                   Math symbols.      (line  8471)
+* \imath:                                Math symbols.      (line  8474)
+* \in:                                   Math symbols.      (line  8478)
 * \include:                              \include & \includeonly.
-                                                            (line 12921)
-* \includegraphics:                      \includegraphics.  (line 11858)
+                                                            (line 12960)
+* \includegraphics:                      \includegraphics.  (line 11897)
 * \includeonly:                          \include & \includeonly.
-                                                            (line 12921)
+                                                            (line 12960)
 * \indent:                               \indent & \noindent.
-                                                            (line  7933)
-* \index:                                Indexes.           (line 13310)
-* \index <1>:                            \index.            (line 13346)
-* \indexentry:                           \index.            (line 13446)
-* \indexspace:                           makeindex.         (line 13513)
-* \inf:                                  Math functions.    (line  9383)
-* \infty:                                Math symbols.      (line  8482)
-* \input:                                \input.            (line 13038)
+                                                            (line  7934)
+* \index:                                Indexes.           (line 13349)
+* \index <1>:                            \index.            (line 13385)
+* \indexentry:                           \index.            (line 13485)
+* \indexspace:                           makeindex.         (line 13552)
+* \inf:                                  Math functions.    (line  9422)
+* \infty:                                Math symbols.      (line  8483)
+* \input:                                \input.            (line 13077)
 * \InputIfFileExists:                    Class and package commands.
-                                                            (line   981)
-* \int:                                  Math symbols.      (line  8485)
-* \intextsep:                            Floats.            (line  2084)
-* \intextsep <1>:                        Floats.            (line  2085)
-* \iota:                                 Math symbols.      (line  8488)
-* \it:                                   Font styles.       (line  1440)
-* \item:                                 description.       (line  3231)
-* \item <1>:                             enumerate.         (line  3367)
-* \item <2>:                             itemize.           (line  3700)
-* \item <3>:                             itemize.           (line  3722)
-* \itemindent:                           list.              (line  3865)
-* \itemsep:                              list.              (line  3869)
-* \itshape:                              Font styles.       (line  1393)
-* \j (dotless j):                        Accents.           (line 12603)
-* \jmath:                                Math symbols.      (line  8495)
-* \Join:                                 Math symbols.      (line  8491)
-* \k (ogonek):                           Accents.           (line 12657)
-* \kappa:                                Math symbols.      (line  8499)
-* \ker:                                  Math functions.    (line  9386)
-* \kill:                                 tabbing.           (line  4978)
+                                                            (line   982)
+* \int:                                  Math symbols.      (line  8486)
+* \intextsep:                            Floats.            (line  2085)
+* \intextsep <1>:                        Floats.            (line  2086)
+* \iota:                                 Math symbols.      (line  8489)
+* \it:                                   Font styles.       (line  1441)
+* \item:                                 description.       (line  3232)
+* \item <1>:                             enumerate.         (line  3368)
+* \item <2>:                             itemize.           (line  3701)
+* \item <3>:                             itemize.           (line  3723)
+* \itemindent:                           list.              (line  3866)
+* \itemsep:                              list.              (line  3870)
+* \itshape:                              Font styles.       (line  1394)
+* \j (dotless j):                        Accents.           (line 12642)
+* \jmath:                                Math symbols.      (line  8496)
+* \Join:                                 Math symbols.      (line  8492)
+* \k (ogonek):                           Accents.           (line 12696)
+* \kappa:                                Math symbols.      (line  8500)
+* \ker:                                  Math functions.    (line  9425)
+* \kill:                                 tabbing.           (line  4979)
 * \l (/l):                               Additional Latin letters.
-                                                            (line 12754)
+                                                            (line 12793)
 * \L (/L):                               Additional Latin letters.
-                                                            (line 12754)
-* \label:                                \label.            (line  2863)
-* \labelenumi:                           enumerate.         (line  3394)
-* \labelenumii:                          enumerate.         (line  3394)
-* \labelenumiii:                         enumerate.         (line  3394)
-* \labelenumiv:                          enumerate.         (line  3394)
-* \labelitemi:                           itemize.           (line  3729)
-* \labelitemii:                          itemize.           (line  3729)
-* \labelitemiii:                         itemize.           (line  3729)
-* \labelitemiv:                          itemize.           (line  3729)
-* \labelsep:                             list.              (line  3881)
-* \labelwidth:                           list.              (line  3886)
-* \Lambda:                               Math symbols.      (line  8502)
-* \lambda:                               Math symbols.      (line  8505)
-* \land:                                 Math symbols.      (line  8508)
-* \langle:                               Math symbols.      (line  8513)
-* \large:                                Font sizes.        (line  1511)
-* \Large:                                Font sizes.        (line  1511)
-* \LARGE:                                Font sizes.        (line  1511)
-* \LaTeX:                                Text symbols.      (line 12418)
-* \LaTeXe:                               Text symbols.      (line 12421)
-* \lbrace:                               Math symbols.      (line  8518)
-* \lbrack:                               Math symbols.      (line  8522)
-* \lceil:                                Math symbols.      (line  8526)
-* \ldots:                                Dots.              (line  9243)
-* \ldots <1>:                            Text symbols.      (line 12431)
-* \le:                                   Math symbols.      (line  8530)
-* \leadsto:                              Math symbols.      (line  8534)
-* \left:                                 \left & \right.    (line  9765)
-* \Leftarrow:                            Math symbols.      (line  8541)
-* \leftarrow:                            Math symbols.      (line  8546)
-* \lefteqn:                              eqnarray.          (line  3451)
-* \leftharpoondown:                      Math symbols.      (line  8550)
-* \leftharpoonup:                        Math symbols.      (line  8553)
-* \leftmargin:                           itemize.           (line  3748)
-* \leftmargin <1>:                       list.              (line  3906)
-* \leftmargini:                          itemize.           (line  3748)
-* \leftmarginii:                         itemize.           (line  3748)
-* \leftmarginiii:                        itemize.           (line  3748)
-* \leftmarginiv:                         itemize.           (line  3748)
-* \leftmarginv:                          itemize.           (line  3748)
-* \leftmarginvi:                         itemize.           (line  3748)
-* \Leftrightarrow:                       Math symbols.      (line  8556)
-* \leftrightarrow:                       Math symbols.      (line  8561)
-* \leq:                                  Math symbols.      (line  8566)
-* \lfloor:                               Math symbols.      (line  8570)
-* \lg:                                   Math functions.    (line  9389)
-* \lhd:                                  Math symbols.      (line  8573)
-* \lim:                                  Math functions.    (line  9392)
-* \liminf:                               Math functions.    (line  9395)
-* \limsup:                               Math functions.    (line  9398)
-* \line:                                 \line.             (line  4539)
+                                                            (line 12793)
+* \label:                                \label.            (line  2864)
+* \labelenumi:                           enumerate.         (line  3395)
+* \labelenumii:                          enumerate.         (line  3395)
+* \labelenumiii:                         enumerate.         (line  3395)
+* \labelenumiv:                          enumerate.         (line  3395)
+* \labelitemi:                           itemize.           (line  3730)
+* \labelitemii:                          itemize.           (line  3730)
+* \labelitemiii:                         itemize.           (line  3730)
+* \labelitemiv:                          itemize.           (line  3730)
+* \labelsep:                             list.              (line  3882)
+* \labelwidth:                           list.              (line  3887)
+* \Lambda:                               Math symbols.      (line  8503)
+* \lambda:                               Math symbols.      (line  8506)
+* \land:                                 Math symbols.      (line  8509)
+* \langle:                               Math symbols.      (line  8514)
+* \large:                                Font sizes.        (line  1512)
+* \Large:                                Font sizes.        (line  1512)
+* \LARGE:                                Font sizes.        (line  1512)
+* \LaTeX:                                Text symbols.      (line 12457)
+* \LaTeXe:                               Text symbols.      (line 12460)
+* \lbrace:                               Math symbols.      (line  8519)
+* \lbrack:                               Math symbols.      (line  8523)
+* \lceil:                                Math symbols.      (line  8527)
+* \ldots:                                Dots.              (line  9282)
+* \ldots <1>:                            Text symbols.      (line 12470)
+* \le:                                   Math symbols.      (line  8531)
+* \leadsto:                              Math symbols.      (line  8535)
+* \left:                                 \left & \right.    (line  9804)
+* \Leftarrow:                            Math symbols.      (line  8542)
+* \leftarrow:                            Math symbols.      (line  8547)
+* \lefteqn:                              eqnarray.          (line  3452)
+* \leftharpoondown:                      Math symbols.      (line  8551)
+* \leftharpoonup:                        Math symbols.      (line  8554)
+* \leftmargin:                           itemize.           (line  3749)
+* \leftmargin <1>:                       list.              (line  3907)
+* \leftmargini:                          itemize.           (line  3749)
+* \leftmarginii:                         itemize.           (line  3749)
+* \leftmarginiii:                        itemize.           (line  3749)
+* \leftmarginiv:                         itemize.           (line  3749)
+* \leftmarginv:                          itemize.           (line  3749)
+* \leftmarginvi:                         itemize.           (line  3749)
+* \Leftrightarrow:                       Math symbols.      (line  8557)
+* \leftrightarrow:                       Math symbols.      (line  8562)
+* \leq:                                  Math symbols.      (line  8567)
+* \lfloor:                               Math symbols.      (line  8571)
+* \lg:                                   Math functions.    (line  9428)
+* \lhd:                                  Math symbols.      (line  8574)
+* \lim:                                  Math functions.    (line  9431)
+* \liminf:                               Math functions.    (line  9434)
+* \limsup:                               Math functions.    (line  9437)
+* \line:                                 \line.             (line  4540)
 * \linebreak:                            \linebreak & \nolinebreak.
-                                                            (line  6097)
+                                                            (line  6098)
 * \linespread:                           Low-level font commands.
-                                                            (line  1660)
-* \linethickness:                        \linethickness.    (line  4583)
+                                                            (line  1661)
+* \linethickness:                        \linethickness.    (line  4584)
 * \linewidth:                            Page layout parameters.
-                                                            (line  1866)
+                                                            (line  1867)
 * \linewidth <1>:                        Page layout parameters.
-                                                            (line  1867)
+                                                            (line  1868)
 * \listoffigures:                        Table of contents etc..
-                                                            (line 13076)
+                                                            (line 13115)
 * \listoftables:                         Table of contents etc..
-                                                            (line 13076)
-* \listparindent:                        list.              (line  3923)
-* \ll:                                   Math symbols.      (line  8581)
-* \ln:                                   Math functions.    (line  9401)
-* \lnot:                                 Math symbols.      (line  8585)
+                                                            (line 13115)
+* \listparindent:                        list.              (line  3924)
+* \ll:                                   Math symbols.      (line  8582)
+* \ln:                                   Math functions.    (line  9440)
+* \lnot:                                 Math symbols.      (line  8586)
 * \LoadClass:                            Class and package commands.
-                                                            (line  1001)
+                                                            (line  1002)
 * \LoadClassWithOptions:                 Class and package commands.
-                                                            (line  1001)
-* \location:                             \location.         (line 13918)
-* \log:                                  Math functions.    (line  9404)
-* \longleftarrow:                        Math symbols.      (line  8588)
-* \longleftrightarrow:                   Math symbols.      (line  8593)
-* \longmapsto:                           Math symbols.      (line  8597)
-* \longrightarrow:                       Math symbols.      (line  8602)
-* \lor:                                  Math symbols.      (line  8607)
-* \lq:                                   Text symbols.      (line 12437)
+                                                            (line  1002)
+* \location:                             \location.         (line 13957)
+* \log:                                  Math functions.    (line  9443)
+* \longleftarrow:                        Math symbols.      (line  8589)
+* \longleftrightarrow:                   Math symbols.      (line  8594)
+* \longmapsto:                           Math symbols.      (line  8598)
+* \longrightarrow:                       Math symbols.      (line  8603)
+* \lor:                                  Math symbols.      (line  8608)
+* \lq:                                   Text symbols.      (line 12476)
 * \mainmatter:                           \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
-* \makebox:                              \mbox & \makebox.  (line 10936)
+                                                            (line  2597)
+* \makebox:                              \mbox & \makebox.  (line 10975)
 * \makebox (for picture):                \makebox (picture).
-                                                            (line  4731)
-* \makeglossary:                         Glossaries.        (line 13632)
-* \makeglossary <1>:                     Glossaries.        (line 13669)
-* \makeindex:                            Indexes.           (line 13310)
-* \makelabel:                            list.              (line  3842)
-* \makelabels:                           \makelabels.       (line 13928)
-* \maketitle:                            \maketitle.        (line  9912)
-* \mapsto:                               Math symbols.      (line  8610)
-* \marginpar:                            Marginal notes.    (line  8012)
+                                                            (line  4732)
+* \makeglossary:                         Glossaries.        (line 13671)
+* \makeglossary <1>:                     Glossaries.        (line 13708)
+* \makeindex:                            Indexes.           (line 13349)
+* \makelabel:                            list.              (line  3843)
+* \makelabels:                           \makelabels.       (line 13967)
+* \maketitle:                            \maketitle.        (line  9951)
+* \mapsto:                               Math symbols.      (line  8611)
+* \marginpar:                            Marginal notes.    (line  8013)
 * \marginparpush:                        Page layout parameters.
-                                                            (line  1873)
+                                                            (line  1874)
 * \marginparpush <1>:                    Page layout parameters.
+                                                            (line  1877)
+* \marginparpush <2>:                    Marginal notes.    (line  8042)
+* \marginparsep:                         Marginal notes.    (line  8046)
+* \marginparwidth:                       Page layout parameters.
                                                             (line  1876)
-* \marginparpush <2>:                    Marginal notes.    (line  8041)
-* \marginparsep:                         Marginal notes.    (line  8045)
-* \marginparwidth:                       Page layout parameters.
-                                                            (line  1875)
 * \marginparwidth <1>:                   Page layout parameters.
-                                                            (line  1876)
-* \marginparwidth <2>:                   Marginal notes.    (line  8049)
+                                                            (line  1877)
+* \marginparwidth <2>:                   Marginal notes.    (line  8050)
 * \marginsep:                            Page layout parameters.
-                                                            (line  1874)
+                                                            (line  1875)
 * \marginsep <1>:                        Page layout parameters.
-                                                            (line  1876)
-* \markboth{LEFT-HEAD}{RIGHT-HEAD}:      \pagestyle.        (line 10110)
-* \markright{RIGHT}:                     \pagestyle.        (line 10119)
-* \mathbf:                               Font styles.       (line  1470)
-* \mathcal:                              Font styles.       (line  1486)
-* \mathdollar:                           Math symbols.      (line  9122)
-* \mathnormal:                           Font styles.       (line  1483)
-* \mathparagraph:                        Math symbols.      (line  9125)
-* \mathring:                             Math accents.      (line  9476)
-* \mathrm:                               Font styles.       (line  1467)
-* \mathsection:                          Math symbols.      (line  9128)
-* \mathsf:                               Font styles.       (line  1473)
-* \mathsterling:                         Math symbols.      (line  9131)
-* \mathtt:                               Font styles.       (line  1476)
-* \mathunderscore:                       Math symbols.      (line  9134)
-* \mathversion:                          Font styles.       (line  1488)
-* \max:                                  Math functions.    (line  9407)
-* \mbox:                                 \mbox & \makebox.  (line 10936)
-* \mdseries:                             Font styles.       (line  1396)
+                                                            (line  1877)
+* \markboth{LEFT-HEAD}{RIGHT-HEAD}:      \pagestyle.        (line 10149)
+* \markright{RIGHT}:                     \pagestyle.        (line 10158)
+* \mathbf:                               Font styles.       (line  1471)
+* \mathcal:                              Font styles.       (line  1487)
+* \mathdollar:                           Math symbols.      (line  9123)
+* \mathnormal:                           Font styles.       (line  1484)
+* \mathparagraph:                        Math symbols.      (line  9126)
+* \mathring:                             Math accents.      (line  9515)
+* \mathrm:                               Font styles.       (line  1468)
+* \mathsection:                          Math symbols.      (line  9129)
+* \mathsf:                               Font styles.       (line  1474)
+* \mathsterling:                         Math symbols.      (line  9132)
+* \mathtt:                               Font styles.       (line  1477)
+* \mathunderscore:                       Math symbols.      (line  9135)
+* \mathversion:                          Font styles.       (line  1489)
+* \max:                                  Math functions.    (line  9446)
+* \mbox:                                 \mbox & \makebox.  (line 10975)
+* \mdseries:                             Font styles.       (line  1397)
 * \medskip:                              \bigskip & \medskip & \smallskip.
-                                                            (line 10666)
+                                                            (line 10705)
 * \medskipamount:                        \bigskip & \medskip & \smallskip.
-                                                            (line 10667)
+                                                            (line 10706)
 * \medspace:                             Spacing in math mode.
-                                                            (line  9564)
-* \message:                              \message.          (line 14358)
-* \mho:                                  Math symbols.      (line  8614)
-* \mid:                                  Math symbols.      (line  8619)
-* \min:                                  Math functions.    (line  9410)
-* \models:                               Math symbols.      (line  8629)
+                                                            (line  9603)
+* \message:                              \message.          (line 14397)
+* \mho:                                  Math symbols.      (line  8615)
+* \mid:                                  Math symbols.      (line  8620)
+* \min:                                  Math functions.    (line  9449)
+* \models:                               Math symbols.      (line  8630)
 * \month:                                \day & \month & \year.
-                                                            (line  7538)
-* \mp:                                   Math symbols.      (line  8634)
-* \mu:                                   Math symbols.      (line  8637)
-* \multicolumn:                          \multicolumn.      (line  5263)
-* \multiput:                             \multiput.         (line  4467)
-* \nabla:                                Math symbols.      (line  8640)
-* \name:                                 \name.             (line 13985)
-* \natural:                              Math symbols.      (line  8643)
-* \ne:                                   Math symbols.      (line  8646)
-* \nearrow:                              Math symbols.      (line  8649)
+                                                            (line  7539)
+* \mp:                                   Math symbols.      (line  8635)
+* \mu:                                   Math symbols.      (line  8638)
+* \multicolumn:                          \multicolumn.      (line  5264)
+* \multiput:                             \multiput.         (line  4468)
+* \nabla:                                Math symbols.      (line  8641)
+* \name:                                 \name.             (line 14024)
+* \natural:                              Math symbols.      (line  8644)
+* \ne:                                   Math symbols.      (line  8647)
+* \nearrow:                              Math symbols.      (line  8650)
 * \NeedsTeXFormat:                       Class and package commands.
-                                                            (line  1035)
-* \neg:                                  Math symbols.      (line  8652)
+                                                            (line  1036)
+* \neg:                                  Math symbols.      (line  8653)
 * \negthinspace:                         Spacing in math mode.
-                                                            (line  9582)
+                                                            (line  9621)
 * \negthinspace <1>:                     \thinspace & \negthinspace.
-                                                            (line 10531)
-* \neq:                                  Math symbols.      (line  8656)
+                                                            (line 10570)
+* \neq:                                  Math symbols.      (line  8657)
 * \newcommand:                           \newcommand & \renewcommand.
-                                                            (line  6566)
-* \newcounter:                           \newcounter.       (line  6831)
+                                                            (line  6567)
+* \newcounter:                           \newcounter.       (line  6832)
 * \newenvironment:                       \newenvironment & \renewenvironment.
-                                                            (line  6922)
-* \newfont:                              \newfont.          (line  7168)
-* \newglossaryentry:                     \newglossaryentry. (line 13680)
-* \newlength:                            \newlength.        (line  6872)
-* \newline:                              \newline.          (line  5956)
-* \NEWLINE:                              \(SPACE).          (line 10434)
-* \newpage:                              \newpage.          (line  6200)
-* \newsavebox:                           \newsavebox.       (line  6894)
-* \newtheorem:                           \newtheorem.       (line  7056)
-* \newtie:                               Accents.           (line 12667)
+                                                            (line  6923)
+* \newfont:                              \newfont.          (line  7169)
+* \newglossaryentry:                     \newglossaryentry. (line 13719)
+* \newlength:                            \newlength.        (line  6873)
+* \newline:                              \newline.          (line  5957)
+* \NEWLINE:                              \(SPACE).          (line 10473)
+* \newpage:                              \newpage.          (line  6201)
+* \newsavebox:                           \newsavebox.       (line  6895)
+* \newtheorem:                           \newtheorem.       (line  7057)
+* \newtie:                               Accents.           (line 12706)
 * \ng:                                   Additional Latin letters.
-                                                            (line 12758)
+                                                            (line 12797)
 * \NG:                                   Additional Latin letters.
-                                                            (line 12758)
-* \ni:                                   Math symbols.      (line  8659)
-* \nocite:                               \nocite.           (line  5573)
-* \nocorr:                               Font styles.       (line  1381)
-* \nocorrlist:                           Font styles.       (line  1381)
-* \nofiles:                              \nofiles.          (line 13285)
+                                                            (line 12797)
+* \ni:                                   Math symbols.      (line  8660)
+* \nocite:                               \nocite.           (line  5574)
+* \nocorr:                               Font styles.       (line  1382)
+* \nocorrlist:                           Font styles.       (line  1382)
+* \nofiles:                              \nofiles.          (line 13324)
 * \noindent:                             \indent & \noindent.
-                                                            (line  7933)
+                                                            (line  7934)
 * \nolinebreak:                          \linebreak & \nolinebreak.
-                                                            (line  6097)
-* \nonfrenchspacing:                     \frenchspacing.    (line 10404)
-* \nonumber:                             eqnarray.          (line  3446)
+                                                            (line  6098)
+* \nonfrenchspacing:                     \frenchspacing.    (line 10443)
+* \nonumber:                             eqnarray.          (line  3447)
 * \nopagebreak:                          \pagebreak & \nopagebreak.
-                                                            (line  6258)
-* \normalfont:                           Font styles.       (line  1417)
-* \normalmarginpar:                      Marginal notes.    (line  8028)
-* \normalsfcodes:                        \normalsfcodes.    (line 10424)
-* \normalsize:                           Font sizes.        (line  1511)
-* \not:                                  Math symbols.      (line  8664)
-* \notin:                                Math symbols.      (line  8672)
-* \nu:                                   Math symbols.      (line  8676)
-* \nwarrow:                              Math symbols.      (line  8679)
+                                                            (line  6259)
+* \normalfont:                           Font styles.       (line  1418)
+* \normalmarginpar:                      Marginal notes.    (line  8029)
+* \normalsfcodes:                        \normalsfcodes.    (line 10463)
+* \normalsize:                           Font sizes.        (line  1512)
+* \not:                                  Math symbols.      (line  8665)
+* \notin:                                Math symbols.      (line  8673)
+* \nu:                                   Math symbols.      (line  8677)
+* \nwarrow:                              Math symbols.      (line  8680)
 * \o (/o):                               Additional Latin letters.
-                                                            (line 12762)
+                                                            (line 12801)
 * \O (/O):                               Additional Latin letters.
-                                                            (line 12762)
+                                                            (line 12801)
 * \obeycr:                               \obeycr & \restorecr.
-                                                            (line  5916)
+                                                            (line  5917)
 * \oddsidemargin:                        Document class options.
-                                                            (line   752)
+                                                            (line   753)
 * \oddsidemargin <1>:                    Page layout parameters.
-                                                            (line  1899)
+                                                            (line  1900)
 * \oddsidemargin <2>:                    Page layout parameters.
-                                                            (line  1901)
-* \odot:                                 Math symbols.      (line  8682)
+                                                            (line  1902)
+* \odot:                                 Math symbols.      (line  8683)
 * \oe (oe):                              Additional Latin letters.
-                                                            (line 12766)
+                                                            (line 12805)
 * \OE (OE):                              Additional Latin letters.
-                                                            (line 12766)
-* \oint:                                 Math symbols.      (line  8687)
-* \oldstylenums:                         Font styles.       (line  1492)
-* \Omega:                                Math symbols.      (line  8691)
-* \omega:                                Math symbols.      (line  8694)
-* \ominus:                               Math symbols.      (line  8697)
-* \onecolumn:                            \onecolumn.        (line  1688)
+                                                            (line 12805)
+* \oint:                                 Math symbols.      (line  8688)
+* \oldstylenums:                         Font styles.       (line  1493)
+* \Omega:                                Math symbols.      (line  8692)
+* \omega:                                Math symbols.      (line  8695)
+* \ominus:                               Math symbols.      (line  8698)
+* \onecolumn:                            \onecolumn.        (line  1689)
 * \openin:                               \openin & \openout.
-                                                            (line 14075)
-* \opening:                              \opening.          (line 13995)
+                                                            (line 14114)
+* \opening:                              \opening.          (line 14034)
 * \openout:                              \openin & \openout.
-                                                            (line 14075)
-* \oplus:                                Math symbols.      (line  8700)
+                                                            (line 14114)
+* \oplus:                                Math symbols.      (line  8701)
 * \OptionNotUsed:                        Class and package commands.
-                                                            (line  1053)
-* \oslash:                               Math symbols.      (line  8704)
-* \otimes:                               Math symbols.      (line  8707)
-* \oval:                                 \oval.             (line  4630)
+                                                            (line  1054)
+* \oslash:                               Math symbols.      (line  8705)
+* \otimes:                               Math symbols.      (line  8708)
+* \oval:                                 \oval.             (line  4631)
 * \overbrace{MATH}:                      Over- and Underlining.
-                                                            (line  9531)
+                                                            (line  9570)
 * \overline{TEXT}:                       Over- and Underlining.
-                                                            (line  9512)
-* \owns:                                 Math symbols.      (line  8712)
-* \P:                                    Text symbols.      (line 12440)
+                                                            (line  9551)
+* \owns:                                 Math symbols.      (line  8713)
+* \P:                                    Text symbols.      (line 12479)
 * \PackageError:                         Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \PackageInfo:                          Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \PackageInfoNoLine:                    Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \PackageWarning:                       Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \PackageWarningNoLine:                 Class and package commands.
-                                                            (line   894)
+                                                            (line   895)
 * \pagebreak:                            \pagebreak & \nopagebreak.
-                                                            (line  6258)
-* \pagenumbering:                        \pagenumbering.    (line  9983)
-* \pageref:                              \pageref.          (line  2921)
-* \pagestyle:                            \pagestyle.        (line 10041)
+                                                            (line  6259)
+* \pagenumbering:                        \pagenumbering.    (line 10022)
+* \pageref:                              \pageref.          (line  2922)
+* \pagestyle:                            \pagestyle.        (line 10080)
 * \paperheight:                          Page layout parameters.
-                                                            (line  1912)
+                                                            (line  1913)
 * \paperheight <1>:                      Page layout parameters.
-                                                            (line  1913)
+                                                            (line  1914)
 * \paperwidth:                           Page layout parameters.
-                                                            (line  1918)
+                                                            (line  1919)
 * \paperwidth <1>:                       Page layout parameters.
-                                                            (line  1919)
-* \par:                                  \par.              (line  7880)
-* \paragraph:                            Sectioning.        (line  2122)
+                                                            (line  1920)
+* \par:                                  \par.              (line  7881)
+* \paragraph:                            Sectioning.        (line  2123)
 * \paragraph <1>:                        \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
-* \parallel:                             Math symbols.      (line  8717)
-* \parbox:                               \parbox.           (line 11092)
-* \parindent:                            minipage.          (line  4261)
+                                                            (line  2497)
+* \parallel:                             Math symbols.      (line  8718)
+* \parbox:                               \parbox.           (line 11131)
+* \parindent:                            minipage.          (line  4262)
 * \parindent <1>:                        \indent & \noindent.
-                                                            (line  7933)
+                                                            (line  7934)
 * \parindent <2>:                        \parindent & \parskip.
-                                                            (line  7982)
-* \parsep:                               list.              (line  3929)
+                                                            (line  7983)
+* \parsep:                               list.              (line  3930)
 * \parskip:                              \parindent & \parskip.
-                                                            (line  7982)
-* \parskip example:                      itemize.           (line  3767)
-* \part:                                 Sectioning.        (line  2122)
-* \part <1>:                             \part.             (line  2207)
-* \partial:                              Math symbols.      (line  8720)
-* \partopsep:                            list.              (line  3938)
+                                                            (line  7983)
+* \parskip example:                      itemize.           (line  3768)
+* \part:                                 Sectioning.        (line  2123)
+* \part <1>:                             \part.             (line  2208)
+* \partial:                              Math symbols.      (line  8721)
+* \partopsep:                            list.              (line  3939)
 * \PassOptionsToClass:                   Class and package commands.
-                                                            (line  1059)
+                                                            (line  1060)
 * \PassOptionsToPackage:                 Class and package commands.
-                                                            (line  1059)
+                                                            (line  1060)
 * \pdfpageheight:                        Document class options.
-                                                            (line   708)
+                                                            (line   709)
 * \pdfpagewidth:                         Document class options.
-                                                            (line   708)
-* \perp:                                 Math symbols.      (line  8723)
-* \Phi:                                  Math symbols.      (line  8728)
-* \phi:                                  Math symbols.      (line  8731)
-* \Pi:                                   Math symbols.      (line  8735)
-* \pi:                                   Math symbols.      (line  8738)
-* \pm:                                   Math symbols.      (line  8742)
-* \pmod:                                 Math functions.    (line  9413)
-* \poptabs:                              tabbing.           (line  4984)
-* \poptabs <1>:                          tabbing.           (line  4985)
-* \pounds:                               Text symbols.      (line 12444)
-* \Pr:                                   Math functions.    (line  9416)
-* \prec:                                 Math symbols.      (line  8745)
-* \preceq:                               Math symbols.      (line  8748)
-* \prime:                                Math symbols.      (line  8753)
-* \printglossaries:                      Glossaries.        (line 13632)
-* \printglossaries <1>:                  Glossaries.        (line 13669)
-* \printindex:                           \printindex.       (line 13617)
-* \printindex <1>:                       \printindex.       (line 13621)
+                                                            (line   709)
+* \perp:                                 Math symbols.      (line  8724)
+* \Phi:                                  Math symbols.      (line  8729)
+* \phi:                                  Math symbols.      (line  8732)
+* \Pi:                                   Math symbols.      (line  8736)
+* \pi:                                   Math symbols.      (line  8739)
+* \pm:                                   Math symbols.      (line  8743)
+* \pmod:                                 Math functions.    (line  9452)
+* \poptabs:                              tabbing.           (line  4985)
+* \poptabs <1>:                          tabbing.           (line  4986)
+* \pounds:                               Text symbols.      (line 12483)
+* \Pr:                                   Math functions.    (line  9455)
+* \prec:                                 Math symbols.      (line  8746)
+* \preceq:                               Math symbols.      (line  8749)
+* \prime:                                Math symbols.      (line  8754)
+* \printglossaries:                      Glossaries.        (line 13671)
+* \printglossaries <1>:                  Glossaries.        (line 13708)
+* \printindex:                           \printindex.       (line 13656)
+* \printindex <1>:                       \printindex.       (line 13660)
 * \ProcessOptions:                       Class and package commands.
-                                                            (line  1096)
+                                                            (line  1097)
 * \ProcessOptions*:                      Class and package commands.
-                                                            (line  1096)
-* \prod:                                 Math symbols.      (line  8762)
-* \propto:                               Math symbols.      (line  8765)
-* \protect:                              \protect.          (line  7200)
-* \providecommand:                       \providecommand.   (line  6691)
+                                                            (line  1097)
+* \prod:                                 Math symbols.      (line  8763)
+* \propto:                               Math symbols.      (line  8766)
+* \protect:                              \protect.          (line  7201)
+* \providecommand:                       \providecommand.   (line  6692)
 * \ProvidesClass:                        Class and package commands.
-                                                            (line  1134)
+                                                            (line  1135)
 * \ProvidesFile:                         Class and package commands.
-                                                            (line  1167)
+                                                            (line  1168)
 * \ProvidesPackage:                      Class and package commands.
-                                                            (line  1134)
+                                                            (line  1135)
 * \ProvideTextCommand:                   \DeclareTextCommand & \ProvideTextCommand.
-                                                            (line  1319)
-* \ps:                                   \ps.               (line 14007)
-* \Psi:                                  Math symbols.      (line  8768)
-* \psi:                                  Math symbols.      (line  8771)
-* \pushtabs:                             tabbing.           (line  4987)
-* \put:                                  \put.              (line  4449)
-* \qbezier:                              \qbezier.          (line  4490)
+                                                            (line  1320)
+* \ps:                                   \ps.               (line 14046)
+* \Psi:                                  Math symbols.      (line  8769)
+* \psi:                                  Math symbols.      (line  8772)
+* \pushtabs:                             tabbing.           (line  4988)
+* \put:                                  \put.              (line  4450)
+* \qbezier:                              \qbezier.          (line  4491)
 * \qquad:                                Spacing in math mode.
-                                                            (line  9593)
+                                                            (line  9632)
 * \qquad <1>:                            \enspace & \quad & \qquad.
-                                                            (line 10163)
+                                                            (line 10202)
 * \quad:                                 Spacing in math mode.
-                                                            (line  9587)
+                                                            (line  9626)
 * \quad <1>:                             \enspace & \quad & \qquad.
-                                                            (line 10163)
-* \quotedblbase (,,):                    Text symbols.      (line 12448)
-* \quotesinglbase (,):                   Text symbols.      (line 12449)
-* \r (ring accent):                      Accents.           (line 12661)
-* \raggedbottom:                         \raggedbottom.     (line  1828)
-* \raggedleft:                           \raggedleft.       (line  3675)
-* \raggedright:                          \raggedright.      (line  3624)
-* \raisebox:                             \raisebox.         (line 11144)
-* \rangle:                               Math symbols.      (line  8774)
-* \rbrace:                               Math symbols.      (line  8779)
-* \rbrack:                               Math symbols.      (line  8783)
-* \rceil:                                Math symbols.      (line  8787)
-* \Re:                                   Math symbols.      (line  8790)
-* \read:                                 \read.             (line 14139)
-* \ref:                                  \ref.              (line  2945)
-* \reflectbox:                           \scalebox.         (line 12248)
-* \refstepcounter:                       \refstepcounter.   (line  7504)
+                                                            (line 10202)
+* \quotedblbase (,,):                    Text symbols.      (line 12487)
+* \quotesinglbase (,):                   Text symbols.      (line 12488)
+* \r (ring accent):                      Accents.           (line 12700)
+* \raggedbottom:                         \raggedbottom.     (line  1829)
+* \raggedleft:                           \raggedleft.       (line  3676)
+* \raggedright:                          \raggedright.      (line  3625)
+* \raisebox:                             \raisebox.         (line 11183)
+* \rangle:                               Math symbols.      (line  8775)
+* \rbrace:                               Math symbols.      (line  8780)
+* \rbrack:                               Math symbols.      (line  8784)
+* \rceil:                                Math symbols.      (line  8788)
+* \Re:                                   Math symbols.      (line  8791)
+* \read:                                 \read.             (line 14178)
+* \ref:                                  \ref.              (line  2946)
+* \reflectbox:                           \scalebox.         (line 12287)
+* \refstepcounter:                       \refstepcounter.   (line  7505)
 * \renewenvironment:                     \newenvironment & \renewenvironment.
-                                                            (line  6922)
+                                                            (line  6923)
 * \RequirePackage:                       Class and package commands.
-                                                            (line  1176)
+                                                            (line  1177)
 * \RequirePackageWithOptions:            Class and package commands.
-                                                            (line  1176)
-* \resizebox:                            \resizebox.        (line 12279)
+                                                            (line  1177)
+* \resizebox:                            \resizebox.        (line 12318)
 * \restorecr:                            \obeycr & \restorecr.
-                                                            (line  5916)
-* \restriction:                          Math symbols.      (line  8795)
-* \revemptyset:                          Math symbols.      (line  8800)
-* \reversemarginpar:                     Marginal notes.    (line  8028)
-* \rfloor:                               Math symbols.      (line  8805)
-* \rhd:                                  Math symbols.      (line  8809)
-* \rho:                                  Math symbols.      (line  8816)
-* \right:                                \left & \right.    (line  9765)
-* \Rightarrow:                           Math symbols.      (line  8820)
-* \rightarrow:                           Math symbols.      (line  8825)
-* \rightharpoondown:                     Math symbols.      (line  8829)
-* \rightharpoonup:                       Math symbols.      (line  8832)
-* \rightleftharpoons:                    Math symbols.      (line  8835)
-* \rightmargin:                          list.              (line  3953)
-* \rm:                                   Font styles.       (line  1443)
-* \rmfamily:                             Font styles.       (line  1390)
+                                                            (line  5917)
+* \restriction:                          Math symbols.      (line  8796)
+* \revemptyset:                          Math symbols.      (line  8801)
+* \reversemarginpar:                     Marginal notes.    (line  8029)
+* \rfloor:                               Math symbols.      (line  8806)
+* \rhd:                                  Math symbols.      (line  8810)
+* \rho:                                  Math symbols.      (line  8817)
+* \right:                                \left & \right.    (line  9804)
+* \Rightarrow:                           Math symbols.      (line  8821)
+* \rightarrow:                           Math symbols.      (line  8826)
+* \rightharpoondown:                     Math symbols.      (line  8830)
+* \rightharpoonup:                       Math symbols.      (line  8833)
+* \rightleftharpoons:                    Math symbols.      (line  8836)
+* \rightmargin:                          list.              (line  3954)
+* \rm:                                   Font styles.       (line  1444)
+* \rmfamily:                             Font styles.       (line  1391)
 * \roman{COUNTER}:                       \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7376)
+                                                            (line  7377)
 * \Roman{COUNTER}:                       \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7381)
-* \rotatebox:                            \rotatebox.        (line 12180)
-* \rq:                                   Text symbols.      (line 12452)
-* \rule:                                 \rule.             (line 12781)
-* \S:                                    Text symbols.      (line 12455)
-* \savebox:                              \sbox & \savebox.  (line 11190)
-* \sbox:                                 \sbox & \savebox.  (line 11190)
-* \sc:                                   Font styles.       (line  1446)
-* \scalebox:                             \scalebox.         (line 12248)
-* \scriptsize:                           Font sizes.        (line  1511)
-* \scshape:                              Font styles.       (line  1411)
-* \searrow:                              Math symbols.      (line  8838)
-* \sec:                                  Math functions.    (line  9419)
-* \section:                              Sectioning.        (line  2122)
-* \section <1>:                          \section.          (line  2354)
-* \seename:                              \index.            (line 13396)
+                                                            (line  7382)
+* \rotatebox:                            \rotatebox.        (line 12219)
+* \rq:                                   Text symbols.      (line 12491)
+* \rule:                                 \rule.             (line 12820)
+* \S:                                    Text symbols.      (line 12494)
+* \savebox:                              \sbox & \savebox.  (line 11229)
+* \sbox:                                 \sbox & \savebox.  (line 11229)
+* \sc:                                   Font styles.       (line  1447)
+* \scalebox:                             \scalebox.         (line 12287)
+* \scriptsize:                           Font sizes.        (line  1512)
+* \scshape:                              Font styles.       (line  1412)
+* \searrow:                              Math symbols.      (line  8839)
+* \sec:                                  Math functions.    (line  9458)
+* \section:                              Sectioning.        (line  2123)
+* \section <1>:                          \section.          (line  2355)
+* \seename:                              \index.            (line 13435)
 * \selectfont:                           Low-level font commands.
-                                                            (line  1666)
-* \setcounter:                           \setcounter.       (line  7470)
-* \setlength:                            \setlength.        (line  7707)
-* \setminus:                             Math symbols.      (line  8841)
-* \settodepth:                           \settodepth.       (line  7764)
-* \settoheight:                          \settoheight.      (line  7788)
-* \settowidth:                           \settowidth.       (line  7812)
-* \sf:                                   Font styles.       (line  1449)
-* \sffamily:                             Font styles.       (line  1408)
-* \sharp:                                Math symbols.      (line  8847)
-* \shortstack:                           \shortstack.       (line  4666)
-* \Sigma:                                Math symbols.      (line  8850)
-* \sigma:                                Math symbols.      (line  8853)
-* \signature:                            \signature.        (line 14024)
-* \sim:                                  Math symbols.      (line  8857)
-* \simeq:                                Math symbols.      (line  8860)
-* \sin:                                  Math functions.    (line  9422)
-* \sinh:                                 Math functions.    (line  9425)
-* \sl:                                   Font styles.       (line  1452)
-* \sloppy:                               \fussy & \sloppy.  (line  6038)
-* \slshape:                              Font styles.       (line  1405)
-* \small:                                Font sizes.        (line  1511)
-* \smallint:                             Math symbols.      (line  8863)
+                                                            (line  1667)
+* \setcounter:                           \setcounter.       (line  7471)
+* \setlength:                            \setlength.        (line  7708)
+* \setminus:                             Math symbols.      (line  8842)
+* \settodepth:                           \settodepth.       (line  7765)
+* \settoheight:                          \settoheight.      (line  7789)
+* \settowidth:                           \settowidth.       (line  7813)
+* \sf:                                   Font styles.       (line  1450)
+* \sffamily:                             Font styles.       (line  1409)
+* \sharp:                                Math symbols.      (line  8848)
+* \shortstack:                           \shortstack.       (line  4667)
+* \Sigma:                                Math symbols.      (line  8851)
+* \sigma:                                Math symbols.      (line  8854)
+* \signature:                            \signature.        (line 14063)
+* \sim:                                  Math symbols.      (line  8858)
+* \simeq:                                Math symbols.      (line  8861)
+* \sin:                                  Math functions.    (line  9461)
+* \sinh:                                 Math functions.    (line  9464)
+* \sl:                                   Font styles.       (line  1453)
+* \sloppy:                               \fussy & \sloppy.  (line  6039)
+* \slshape:                              Font styles.       (line  1406)
+* \small:                                Font sizes.        (line  1512)
+* \smallint:                             Math symbols.      (line  8864)
 * \smallskip:                            \bigskip & \medskip & \smallskip.
-                                                            (line 10671)
+                                                            (line 10710)
 * \smallskipamount:                      \bigskip & \medskip & \smallskip.
-                                                            (line 10672)
-* \smile:                                Math symbols.      (line  8867)
-* \SPACE:                                \(SPACE).          (line 10434)
-* \SPACE <1>:                            \(SPACE).          (line 10434)
-* \spacefactor:                          \spacefactor.      (line 10297)
-* \spadesuit:                            Math symbols.      (line  8870)
-* \sqcap:                                Math symbols.      (line  8873)
-* \sqcup:                                Math symbols.      (line  8877)
-* \sqrt:                                 \sqrt.             (line  9800)
-* \sqsubset:                             Math symbols.      (line  8881)
-* \sqsubseteq:                           Math symbols.      (line  8886)
-* \sqsupset:                             Math symbols.      (line  8891)
-* \sqsupseteq:                           Math symbols.      (line  8896)
+                                                            (line 10711)
+* \smile:                                Math symbols.      (line  8868)
+* \SPACE:                                \(SPACE).          (line 10473)
+* \SPACE <1>:                            \(SPACE).          (line 10473)
+* \spacefactor:                          \spacefactor.      (line 10336)
+* \spadesuit:                            Math symbols.      (line  8871)
+* \sqcap:                                Math symbols.      (line  8874)
+* \sqcup:                                Math symbols.      (line  8878)
+* \sqrt:                                 \sqrt.             (line  9839)
+* \sqsubset:                             Math symbols.      (line  8882)
+* \sqsubseteq:                           Math symbols.      (line  8887)
+* \sqsupset:                             Math symbols.      (line  8892)
+* \sqsupseteq:                           Math symbols.      (line  8897)
 * \ss (ss):                              Additional Latin letters.
-                                                            (line 12770)
+                                                            (line 12809)
 * \SS (SS):                              Additional Latin letters.
-                                                            (line 12770)
-* \stackrel:                             \stackrel.         (line  9816)
-* \star:                                 Math symbols.      (line  8901)
-* \stepcounter:                          \stepcounter.      (line  7522)
+                                                            (line 12809)
+* \stackrel:                             \stackrel.         (line  9855)
+* \star:                                 Math symbols.      (line  8902)
+* \stepcounter:                          \stepcounter.      (line  7523)
 * \stop:                                 Recovering from errors.
-                                                            (line 14672)
-* \strut:                                \strut.            (line 10715)
-* \subparagraph:                         Sectioning.        (line  2122)
+                                                            (line 14711)
+* \strut:                                \strut.            (line 10754)
+* \subparagraph:                         Sectioning.        (line  2123)
 * \subparagraph <1>:                     \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
-* \subsection:                           Sectioning.        (line  2122)
-* \subsection <1>:                       \subsection.       (line  2432)
-* \subset:                               Math symbols.      (line  8909)
-* \subseteq:                             Math symbols.      (line  8912)
+                                                            (line  2497)
+* \subsection:                           Sectioning.        (line  2123)
+* \subsection <1>:                       \subsection.       (line  2433)
+* \subset:                               Math symbols.      (line  8910)
+* \subseteq:                             Math symbols.      (line  8913)
 * \subsubsection:                        \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
-* \succ:                                 Math symbols.      (line  8915)
-* \succeq:                               Math symbols.      (line  8919)
-* \sum:                                  Math symbols.      (line  8924)
-* \sup:                                  Math functions.    (line  9428)
-* \suppressfloats:                       Floats.            (line  2053)
-* \supset:                               Math symbols.      (line  8928)
-* \supseteq:                             Math symbols.      (line  8931)
-* \surd:                                 Math symbols.      (line  8934)
-* \swarrow:                              Math symbols.      (line  8939)
+                                                            (line  2497)
+* \succ:                                 Math symbols.      (line  8916)
+* \succeq:                               Math symbols.      (line  8920)
+* \sum:                                  Math symbols.      (line  8925)
+* \sup:                                  Math functions.    (line  9467)
+* \suppressfloats:                       Floats.            (line  2054)
+* \supset:                               Math symbols.      (line  8929)
+* \supseteq:                             Math symbols.      (line  8932)
+* \surd:                                 Math symbols.      (line  8935)
+* \swarrow:                              Math symbols.      (line  8940)
 * \symbol:                               Symbols by font position.
-                                                            (line 12391)
-* \t (tie-after accent):                 Accents.           (line 12667)
-* \TAB:                                  \(SPACE).          (line 10434)
-* \tabbingsep:                           tabbing.           (line  4992)
-* \tabcolsep:                            tabular.           (line  5252)
+                                                            (line 12430)
+* \t (tie-after accent):                 Accents.           (line 12706)
+* \TAB:                                  \(SPACE).          (line 10473)
+* \tabbingsep:                           tabbing.           (line  4993)
+* \tabcolsep:                            tabular.           (line  5253)
 * \tableofcontents:                      Table of contents etc..
-                                                            (line 13076)
-* \tan:                                  Math functions.    (line  9431)
-* \tanh:                                 Math functions.    (line  9434)
-* \tau:                                  Math symbols.      (line  8942)
-* \telephone:                            \telephone.        (line 14054)
-* \TeX:                                  Text symbols.      (line 12459)
-* \textascendercompwordmark:             Text symbols.      (line 12497)
-* \textasciicircum:                      Text symbols.      (line 12462)
-* \textasciitilde:                       Text symbols.      (line 12465)
-* \textasteriskcentered:                 Text symbols.      (line 12468)
+                                                            (line 13115)
+* \tan:                                  Math functions.    (line  9470)
+* \tanh:                                 Math functions.    (line  9473)
+* \tau:                                  Math symbols.      (line  8943)
+* \telephone:                            \telephone.        (line 14093)
+* \TeX:                                  Text symbols.      (line 12498)
+* \textascendercompwordmark:             Text symbols.      (line 12536)
+* \textasciicircum:                      Text symbols.      (line 12501)
+* \textasciitilde:                       Text symbols.      (line 12504)
+* \textasteriskcentered:                 Text symbols.      (line 12507)
 * \textbackslash:                        Reserved characters.
-                                                            (line 12328)
-* \textbackslash <1>:                    Text symbols.      (line 12471)
-* \textbar:                              Text symbols.      (line 12474)
-* \textbardbl:                           Text symbols.      (line 12477)
-* \textbf:                               Font styles.       (line  1399)
-* \textbigcircle:                        Text symbols.      (line 12480)
-* \textbraceleft:                        Text symbols.      (line 12483)
-* \textbraceright:                       Text symbols.      (line 12486)
-* \textbullet:                           Text symbols.      (line 12489)
-* \textcapitalcompwordmark:              Text symbols.      (line 12496)
-* \textcircled{LETTER}:                  Text symbols.      (line 12492)
-* \textcompwordmark:                     Text symbols.      (line 12495)
-* \textcopyright:                        Text symbols.      (line 12409)
-* \textdagger:                           Text symbols.      (line 12504)
-* \textdaggerdbl:                        Text symbols.      (line 12507)
-* \textdollar (or \$):                   Text symbols.      (line 12510)
-* \textellipsis:                         Text symbols.      (line 12433)
-* \textemdash (or ---):                  Text symbols.      (line 12513)
-* \textendash (or --):                   Text symbols.      (line 12518)
-* \texteuro:                             Text symbols.      (line 12521)
-* \textexclamdown (or !`):               Text symbols.      (line 12527)
-* \textfloatsep:                         Floats.            (line  2089)
-* \textfloatsep <1>:                     Floats.            (line  2090)
-* \textfraction:                         Floats.            (line  2068)
-* \textfraction <1>:                     Floats.            (line  2069)
-* \textgreater:                          Text symbols.      (line 12530)
+                                                            (line 12367)
+* \textbackslash <1>:                    Text symbols.      (line 12510)
+* \textbar:                              Text symbols.      (line 12513)
+* \textbardbl:                           Text symbols.      (line 12516)
+* \textbf:                               Font styles.       (line  1400)
+* \textbigcircle:                        Text symbols.      (line 12519)
+* \textbraceleft:                        Text symbols.      (line 12522)
+* \textbraceright:                       Text symbols.      (line 12525)
+* \textbullet:                           Text symbols.      (line 12528)
+* \textcapitalcompwordmark:              Text symbols.      (line 12535)
+* \textcircled{LETTER}:                  Text symbols.      (line 12531)
+* \textcompwordmark:                     Text symbols.      (line 12534)
+* \textcopyright:                        Text symbols.      (line 12448)
+* \textdagger:                           Text symbols.      (line 12543)
+* \textdaggerdbl:                        Text symbols.      (line 12546)
+* \textdollar (or \$):                   Text symbols.      (line 12549)
+* \textellipsis:                         Text symbols.      (line 12472)
+* \textemdash (or ---):                  Text symbols.      (line 12552)
+* \textendash (or --):                   Text symbols.      (line 12557)
+* \texteuro:                             Text symbols.      (line 12560)
+* \textexclamdown (or !`):               Text symbols.      (line 12566)
+* \textfloatsep:                         Floats.            (line  2090)
+* \textfloatsep <1>:                     Floats.            (line  2091)
+* \textfraction:                         Floats.            (line  2069)
+* \textfraction <1>:                     Floats.            (line  2070)
+* \textgreater:                          Text symbols.      (line 12569)
 * \textheight:                           Page layout parameters.
-                                                            (line  1924)
+                                                            (line  1925)
 * \textheight <1>:                       Page layout parameters.
-                                                            (line  1925)
-* \textit:                               Font styles.       (line  1393)
-* \textleftarrow:                        Text symbols.      (line 12536)
-* \textless:                             Text symbols.      (line 12533)
-* \textmd:                               Font styles.       (line  1396)
-* \textnormal:                           Font styles.       (line  1417)
-* \textordfeminine:                      Text symbols.      (line 12539)
-* \textordmasculine:                     Text symbols.      (line 12540)
-* \textparagraph:                        Text symbols.      (line 12441)
-* \textperiodcentered:                   Text symbols.      (line 12543)
-* \textquestiondown (or ?`):             Text symbols.      (line 12546)
-* \textquotedblleft (or ``):             Text symbols.      (line 12549)
-* \textquotedblright (or ''):            Text symbols.      (line 12552)
-* \textquoteleft (or `):                 Text symbols.      (line 12555)
-* \textquoteright (or '):                Text symbols.      (line 12558)
-* \textquotesingle:                      Text symbols.      (line 12561)
-* \textquotestraightbase:                Text symbols.      (line 12564)
-* \textquotestraightdblbase:             Text symbols.      (line 12565)
-* \textregistered:                       Text symbols.      (line 12568)
-* \textrightarrow:                       Text symbols.      (line 12571)
-* \textrm:                               Font styles.       (line  1390)
-* \textsc:                               Font styles.       (line  1411)
-* \textsection:                          Text symbols.      (line 12456)
-* \textsf:                               Font styles.       (line  1408)
-* \textsl:                               Font styles.       (line  1405)
-* \textsterling:                         Text symbols.      (line 12445)
-* \textthreequartersemdash:              Text symbols.      (line 12574)
-* \texttrademark:                        Text symbols.      (line 12577)
-* \texttt:                               Font styles.       (line  1414)
-* \texttwelveudash:                      Text symbols.      (line 12580)
-* \textunderscore:                       Text symbols.      (line 12583)
-* \textup:                               Font styles.       (line  1402)
-* \textvisiblespace:                     Text symbols.      (line 12586)
+                                                            (line  1926)
+* \textit:                               Font styles.       (line  1394)
+* \textleftarrow:                        Text symbols.      (line 12575)
+* \textless:                             Text symbols.      (line 12572)
+* \textmd:                               Font styles.       (line  1397)
+* \textnormal:                           Font styles.       (line  1418)
+* \textordfeminine:                      Text symbols.      (line 12578)
+* \textordmasculine:                     Text symbols.      (line 12579)
+* \textparagraph:                        Text symbols.      (line 12480)
+* \textperiodcentered:                   Text symbols.      (line 12582)
+* \textquestiondown (or ?`):             Text symbols.      (line 12585)
+* \textquotedblleft (or ``):             Text symbols.      (line 12588)
+* \textquotedblright (or ''):            Text symbols.      (line 12591)
+* \textquoteleft (or `):                 Text symbols.      (line 12594)
+* \textquoteright (or '):                Text symbols.      (line 12597)
+* \textquotesingle:                      Text symbols.      (line 12600)
+* \textquotestraightbase:                Text symbols.      (line 12603)
+* \textquotestraightdblbase:             Text symbols.      (line 12604)
+* \textregistered:                       Text symbols.      (line 12607)
+* \textrightarrow:                       Text symbols.      (line 12610)
+* \textrm:                               Font styles.       (line  1391)
+* \textsc:                               Font styles.       (line  1412)
+* \textsection:                          Text symbols.      (line 12495)
+* \textsf:                               Font styles.       (line  1409)
+* \textsl:                               Font styles.       (line  1406)
+* \textsterling:                         Text symbols.      (line 12484)
+* \textthreequartersemdash:              Text symbols.      (line 12613)
+* \texttrademark:                        Text symbols.      (line 12616)
+* \texttt:                               Font styles.       (line  1415)
+* \texttwelveudash:                      Text symbols.      (line 12619)
+* \textunderscore:                       Text symbols.      (line 12622)
+* \textup:                               Font styles.       (line  1403)
+* \textvisiblespace:                     Text symbols.      (line 12625)
 * \textwidth:                            Page layout parameters.
-                                                            (line  1932)
+                                                            (line  1933)
 * \textwidth <1>:                        Page layout parameters.
-                                                            (line  1933)
+                                                            (line  1934)
 * \th (th):                              Additional Latin letters.
-                                                            (line 12774)
+                                                            (line 12813)
 * \TH (TH):                              Additional Latin letters.
-                                                            (line 12774)
-* \thanks{TEXT}:                         \maketitle.        (line  9962)
-* \theta:                                Math symbols.      (line  8945)
-* \thicklines:                           \thicklines.       (line  4603)
+                                                            (line 12813)
+* \thanks{TEXT}:                         \maketitle.        (line 10001)
+* \theta:                                Math symbols.      (line  8946)
+* \thicklines:                           \thicklines.       (line  4604)
 * \thickspace:                           Spacing in math mode.
-                                                            (line  9559)
-* \thinlines:                            \thinlines.        (line  4595)
+                                                            (line  9598)
+* \thinlines:                            \thinlines.        (line  4596)
 * \thinspace:                            Spacing in math mode.
-                                                            (line  9568)
+                                                            (line  9607)
 * \thinspace <1>:                        \thinspace & \negthinspace.
-                                                            (line 10531)
-* \thispagestyle:                        \thispagestyle.    (line 10125)
-* \tilde:                                Math accents.      (line  9479)
-* \times:                                Math symbols.      (line  8949)
-* \tiny:                                 Font sizes.        (line  1511)
-* \title{TEXT}:                          \maketitle.        (line  9969)
-* \to:                                   Math symbols.      (line  8953)
-* \today:                                \today.            (line 12816)
-* \top:                                  Math symbols.      (line  8957)
-* \topfraction:                          Floats.            (line  2073)
-* \topfraction <1>:                      Floats.            (line  2074)
+                                                            (line 10570)
+* \thispagestyle:                        \thispagestyle.    (line 10164)
+* \tilde:                                Math accents.      (line  9518)
+* \times:                                Math symbols.      (line  8950)
+* \tiny:                                 Font sizes.        (line  1512)
+* \title{TEXT}:                          \maketitle.        (line 10008)
+* \to:                                   Math symbols.      (line  8954)
+* \today:                                \today.            (line 12855)
+* \top:                                  Math symbols.      (line  8958)
+* \topfraction:                          Floats.            (line  2074)
+* \topfraction <1>:                      Floats.            (line  2075)
 * \topmargin:                            Page layout parameters.
-                                                            (line  1957)
-* \topsep:                               list.              (line  3958)
+                                                            (line  1958)
+* \topsep:                               list.              (line  3959)
 * \topskip:                              Page layout parameters.
-                                                            (line  1964)
+                                                            (line  1965)
 * \topskip <1>:                          Page layout parameters.
-                                                            (line  1965)
-* \triangle:                             Math symbols.      (line  8962)
-* \triangleleft:                         Math symbols.      (line  8965)
-* \triangleright:                        Math symbols.      (line  8971)
-* \tt:                                   Font styles.       (line  1455)
-* \ttfamily:                             Font styles.       (line  1414)
-* \twocolumn:                            \twocolumn.        (line  1700)
-* \typein:                               \typein.           (line 14169)
-* \typeout:                              \typeout.          (line 14214)
-* \u (breve accent):                     Accents.           (line 12671)
+                                                            (line  1966)
+* \triangle:                             Math symbols.      (line  8963)
+* \triangleleft:                         Math symbols.      (line  8966)
+* \triangleright:                        Math symbols.      (line  8972)
+* \tt:                                   Font styles.       (line  1456)
+* \ttfamily:                             Font styles.       (line  1415)
+* \twocolumn:                            \twocolumn.        (line  1701)
+* \typein:                               \typein.           (line 14208)
+* \typeout:                              \typeout.          (line 14253)
+* \u (breve accent):                     Accents.           (line 12710)
 * \unboldmath:                           \boldmath & \unboldmath.
-                                                            (line  9140)
+                                                            (line  9179)
 * \unboldmath <1>:                       \boldmath & \unboldmath.
-                                                            (line  9148)
-* \underbar:                             Accents.           (line 12637)
+                                                            (line  9187)
+* \underbar:                             Accents.           (line 12676)
 * \underbrace{MATH}:                     Over- and Underlining.
-                                                            (line  9517)
+                                                            (line  9556)
 * \underline{TEXT}:                      Over- and Underlining.
-                                                            (line  9500)
-* \unitlength:                           picture.           (line  4334)
-* \unlhd:                                Math symbols.      (line  8977)
-* \unrhd:                                Math symbols.      (line  8984)
-* \Uparrow:                              Math symbols.      (line  8991)
-* \uparrow:                              Math symbols.      (line  8995)
-* \Updownarrow:                          Math symbols.      (line  8999)
-* \updownarrow:                          Math symbols.      (line  9004)
-* \upharpoonright:                       Math symbols.      (line  9009)
-* \uplus:                                Math symbols.      (line  9014)
-* \upshape:                              Font styles.       (line  1402)
-* \Upsilon:                              Math symbols.      (line  9021)
-* \upsilon:                              Math symbols.      (line  9024)
-* \usebox:                               \usebox.           (line 11296)
-* \usecounter:                           \usecounter.       (line  7411)
+                                                            (line  9539)
+* \unitlength:                           picture.           (line  4335)
+* \unlhd:                                Math symbols.      (line  8978)
+* \unrhd:                                Math symbols.      (line  8985)
+* \Uparrow:                              Math symbols.      (line  8992)
+* \uparrow:                              Math symbols.      (line  8996)
+* \Updownarrow:                          Math symbols.      (line  9000)
+* \updownarrow:                          Math symbols.      (line  9005)
+* \upharpoonright:                       Math symbols.      (line  9010)
+* \uplus:                                Math symbols.      (line  9015)
+* \upshape:                              Font styles.       (line  1403)
+* \Upsilon:                              Math symbols.      (line  9022)
+* \upsilon:                              Math symbols.      (line  9025)
+* \usebox:                               \usebox.           (line 11335)
+* \usecounter:                           \usecounter.       (line  7412)
 * \usefont:                              Low-level font commands.
-                                                            (line  1674)
+                                                            (line  1675)
 * \usepackage:                           Additional packages.
-                                                            (line   773)
-* \v (breve accent):                     Accents.           (line 12675)
-* \value:                                \value.            (line  7437)
-* \vanothing:                            Math symbols.      (line  9032)
-* \varepsilon:                           Math symbols.      (line  9027)
-* \varphi:                               Math symbols.      (line  9037)
-* \varpi:                                Math symbols.      (line  9041)
-* \varrho:                               Math symbols.      (line  9045)
-* \varsigma:                             Math symbols.      (line  9049)
-* \vartheta:                             Math symbols.      (line  9053)
-* \vdash:                                Math symbols.      (line  9057)
-* \vdots:                                Dots.              (line  9252)
-* \vec:                                  Math accents.      (line  9482)
-* \vector:                               \vector.           (line  4708)
-* \vee:                                  Math symbols.      (line  9061)
-* \verb:                                 \verb.             (line  5754)
-* \Vert:                                 Math symbols.      (line  9066)
-* \vert:                                 Math symbols.      (line  9082)
-* \vfill:                                \vfill.            (line 10851)
-* \vline:                                \vline.            (line  5345)
-* \vspace:                               \vspace.           (line 10800)
-* \wedge:                                Math symbols.      (line  9100)
-* \widehat:                              Math accents.      (line  9485)
-* \widetilde:                            Math accents.      (line  9488)
-* \wlog:                                 \wlog.             (line 14403)
-* \wp:                                   Math symbols.      (line  9104)
-* \wr:                                   Math symbols.      (line  9107)
-* \write:                                \write.            (line 14247)
-* \write18:                              \write18.          (line 14421)
-* \Xi:                                   Math symbols.      (line  9110)
-* \xi:                                   Math symbols.      (line  9113)
+                                                            (line   774)
+* \v (breve accent):                     Accents.           (line 12714)
+* \value:                                \value.            (line  7438)
+* \vanothing:                            Math symbols.      (line  9033)
+* \varepsilon:                           Math symbols.      (line  9028)
+* \varphi:                               Math symbols.      (line  9038)
+* \varpi:                                Math symbols.      (line  9042)
+* \varrho:                               Math symbols.      (line  9046)
+* \varsigma:                             Math symbols.      (line  9050)
+* \vartheta:                             Math symbols.      (line  9054)
+* \vdash:                                Math symbols.      (line  9058)
+* \vdots:                                Dots.              (line  9291)
+* \vec:                                  Math accents.      (line  9521)
+* \vector:                               \vector.           (line  4709)
+* \vee:                                  Math symbols.      (line  9062)
+* \verb:                                 \verb.             (line  5755)
+* \Vert:                                 Math symbols.      (line  9067)
+* \vert:                                 Math symbols.      (line  9083)
+* \vfill:                                \vfill.            (line 10890)
+* \vline:                                \vline.            (line  5346)
+* \vspace:                               \vspace.           (line 10839)
+* \wedge:                                Math symbols.      (line  9101)
+* \widehat:                              Math accents.      (line  9524)
+* \widetilde:                            Math accents.      (line  9527)
+* \wlog:                                 \wlog.             (line 14442)
+* \wp:                                   Math symbols.      (line  9105)
+* \wr:                                   Math symbols.      (line  9108)
+* \write:                                \write.            (line 14286)
+* \write18:                              \write18.          (line 14460)
+* \Xi:                                   Math symbols.      (line  9111)
+* \xi:                                   Math symbols.      (line  9114)
 * \year:                                 \day & \month & \year.
-                                                            (line  7538)
-* \zeta:                                 Math symbols.      (line  9116)
-* \\ (for center):                       center.            (line  3126)
-* \\ (for eqnarray):                     eqnarray.          (line  3434)
-* \\ (for flushright):                   flushright.        (line  3663)
-* \\ (for \shortstack objects):          \shortstack.       (line  4692)
-* \\ (tabbing):                          tabbing.           (line  4937)
-* \\ for flushleft:                      flushleft.         (line  3604)
-* \\ for letters:                        Letters.           (line 13812)
-* \\ for tabular:                        tabular.           (line  5115)
-* \\ for verse:                          verse.             (line  5816)
-* \\ for \author:                        \maketitle.        (line  9949)
-* \\ for \title:                         \maketitle.        (line  9970)
-* \\ force line break:                   \\.                (line  5854)
-* \\* (for eqnarray):                    eqnarray.          (line  3442)
+                                                            (line  7539)
+* \zeta:                                 Math symbols.      (line  9117)
+* \\ (for center):                       center.            (line  3127)
+* \\ (for eqnarray):                     eqnarray.          (line  3435)
+* \\ (for flushright):                   flushright.        (line  3664)
+* \\ (for \shortstack objects):          \shortstack.       (line  4693)
+* \\ (tabbing):                          tabbing.           (line  4938)
+* \\ for flushleft:                      flushleft.         (line  3605)
+* \\ for letters:                        Letters.           (line 13851)
+* \\ for tabular:                        tabular.           (line  5116)
+* \\ for verse:                          verse.             (line  5817)
+* \\ for \author:                        \maketitle.        (line  9988)
+* \\ for \title:                         \maketitle.        (line 10009)
+* \\ force line break:                   \\.                (line  5855)
+* \\* (for eqnarray):                    eqnarray.          (line  3443)
 * \^:                                    Reserved characters.
-                                                            (line 12328)
-* \^ (circumflex accent):                Accents.           (line 12624)
+                                                            (line 12367)
+* \^ (circumflex accent):                Accents.           (line 12663)
 * \_:                                    Reserved characters.
-                                                            (line 12321)
-* \` (grave accent):                     Accents.           (line 12628)
-* \` (tabbing):                          tabbing.           (line  4964)
+                                                            (line 12360)
+* \` (grave accent):                     Accents.           (line 12667)
+* \` (tabbing):                          tabbing.           (line  4965)
 * \{:                                    Reserved characters.
-                                                            (line 12321)
-* \|:                                    Math symbols.      (line  8227)
+                                                            (line 12360)
+* \|:                                    Math symbols.      (line  8228)
 * \}:                                    Reserved characters.
-                                                            (line 12321)
+                                                            (line 12360)
 * \~:                                    Reserved characters.
-                                                            (line 12328)
-* \~ (tilde accent):                     Accents.           (line 12632)
+                                                            (line 12367)
+* \~ (tilde accent):                     Accents.           (line 12671)
 * ^:                                     Subscripts & superscripts.
-                                                            (line  8152)
+                                                            (line  8153)
 * _:                                     Subscripts & superscripts.
-                                                            (line  8152)
-* 'see' and 'see also' index entries:    \index.            (line 13396)
+                                                            (line  8153)
+* 'see' and 'see also' index entries:    \index.            (line 13435)
 * {...} for required arguments:          LaTeX command syntax.
-                                                            (line   539)
-* ~:                                     ~.                 (line 10475)
+                                                            (line   540)
+* ~:                                     ~.                 (line 10514)
 * a4paper option:                        Document class options.
-                                                            (line   687)
+                                                            (line   688)
 * a5paper option:                        Document class options.
-                                                            (line   687)
-* abstract environment:                  abstract.          (line  2991)
-* abstracts:                             abstract.          (line  2991)
-* accents:                               Accents.           (line 12592)
-* accents, mathematical:                 Math accents.      (line  9448)
+                                                            (line   688)
+* abstract environment:                  abstract.          (line  2992)
+* abstracts:                             abstract.          (line  2992)
+* accents:                               Accents.           (line 12631)
+* accents, mathematical:                 Math accents.      (line  9487)
 * accessing any character of a font:     Symbols by font position.
-                                                            (line 12391)
-* acronyms, list of:                     Glossaries.        (line 13632)
-* acute accent:                          Accents.           (line 12613)
-* acute accent, math:                    Math accents.      (line  9453)
+                                                            (line 12430)
+* acronyms, list of:                     Glossaries.        (line 13671)
+* acute accent:                          Accents.           (line 12652)
+* acute accent, math:                    Math accents.      (line  9492)
 * additional packages, loading:          Additional packages.
-                                                            (line   773)
+                                                            (line   774)
 * ae ligature:                           Additional Latin letters.
-                                                            (line 12734)
-* algorithm2e package:                   tabbing.           (line  5017)
-* align environment, from amsmath:       eqnarray.          (line  3411)
-* aligning equations:                    eqnarray.          (line  3411)
-* alignment via tabbing:                 tabbing.           (line  4877)
-* amsfonts package:                      Math formulas.     (line  8141)
-* amsmath package:                       array.             (line  3086)
-* amsmath package <1>:                   array.             (line  3097)
-* amsmath package <2>:                   displaymath.       (line  3278)
-* amsmath package <3>:                   equation.          (line  3481)
-* amsmath package <4>:                   theorem.           (line  5668)
-* amsmath package <5>:                   Math formulas.     (line  8141)
-* amsmath package <6>:                   Dots.              (line  9255)
-* amsmath package <7>:                   Math functions.    (line  9437)
+                                                            (line 12773)
+* algorithm2e package:                   tabbing.           (line  5018)
+* align environment, from amsmath:       eqnarray.          (line  3412)
+* aligning equations:                    eqnarray.          (line  3412)
+* alignment via tabbing:                 tabbing.           (line  4878)
+* amscd package:                         Arrows.            (line  9173)
+* amsfonts package:                      Math formulas.     (line  8142)
+* amsfonts package <1>:                  Arrows.            (line  9141)
+* amsmath package:                       array.             (line  3087)
+* amsmath package <1>:                   array.             (line  3098)
+* amsmath package <2>:                   displaymath.       (line  3279)
+* amsmath package <3>:                   equation.          (line  3482)
+* amsmath package <4>:                   theorem.           (line  5669)
+* amsmath package <5>:                   Math formulas.     (line  8142)
+* amsmath package <6>:                   Dots.              (line  9294)
+* amsmath package <7>:                   Math functions.    (line  9476)
 * amsmath package <8>:                   \phantom & \vphantom & \hphantom.
-                                                            (line  9698)
+                                                            (line  9737)
 * amsmath package <9>:                   Colon character & \colon.
-                                                            (line  9726)
+                                                            (line  9765)
 * amsmath package <10>:                  Colon character & \colon.
-                                                            (line  9730)
-* amsmath package, replacing eqnarray:   eqnarray.          (line  3411)
-* amsthm package:                        theorem.           (line  5668)
-* amsthm package <1>:                    \rule.             (line 12793)
-* answers package:                       \write.            (line 14350)
-* appendices:                            \appendix.         (line  2563)
-* appendix:                              \appendix.         (line  2563)
-* appendix package:                      \appendix.         (line  2586)
+                                                            (line  9769)
+* amsmath package, replacing eqnarray:   eqnarray.          (line  3412)
+* amsthm package:                        theorem.           (line  5669)
+* amsthm package <1>:                    \rule.             (line 12832)
+* answers package:                       \write.            (line 14389)
+* appendices:                            \appendix.         (line  2564)
+* appendix:                              \appendix.         (line  2564)
+* appendix package:                      \appendix.         (line  2587)
 * aring:                                 Additional Latin letters.
-                                                            (line 12730)
-* array (package) package:               array.             (line  3108)
-* array environment:                     array.             (line  3037)
-* arrays, math:                          array.             (line  3037)
-* arrow, left, in text:                  Text symbols.      (line 12537)
-* arrow, right, in text:                 Text symbols.      (line 12572)
-* article class:                         Document classes.  (line   645)
-* ascender height:                       Text symbols.      (line 12498)
-* ASCII circumflex, in text:             Text symbols.      (line 12463)
-* ASCII tilde, in text:                  Text symbols.      (line 12466)
-* asterisk, centered, in text:           Text symbols.      (line 12469)
-* Asymptote package:                     \line.             (line  4569)
-* Asymptote package <1>:                 \strut.            (line 10771)
-* Asymptote package <2>:                 \mbox & \makebox.  (line 11003)
-* Asymptote package <3>:                 \write18.          (line 14428)
-* at clause, in font definitions:        \newfont.          (line  7181)
-* at-sign:                               \@.                (line 10358)
-* author, for titlepage:                 \maketitle.        (line  9949)
-* auxiliary file:                        Output files.      (line   468)
+                                                            (line 12769)
+* array (package) package:               array.             (line  3109)
+* array environment:                     array.             (line  3038)
+* arrays, math:                          array.             (line  3038)
+* arrow, left, in text:                  Text symbols.      (line 12576)
+* arrow, right, in text:                 Text symbols.      (line 12611)
+* arrows:                                Arrows.            (line  9141)
+* article class:                         Document classes.  (line   646)
+* ascender height:                       Text symbols.      (line 12537)
+* ASCII circumflex, in text:             Text symbols.      (line 12502)
+* ASCII tilde, in text:                  Text symbols.      (line 12505)
+* asterisk, centered, in text:           Text symbols.      (line 12508)
+* Asymptote package:                     \line.             (line  4570)
+* Asymptote package <1>:                 \strut.            (line 10810)
+* Asymptote package <2>:                 \mbox & \makebox.  (line 11042)
+* Asymptote package <3>:                 \write18.          (line 14467)
+* at clause, in font definitions:        \newfont.          (line  7182)
+* at-sign:                               \@.                (line 10397)
+* author, for titlepage:                 \maketitle.        (line  9988)
+* auxiliary file:                        Output files.      (line   469)
 * b5paper option:                        Document class options.
-                                                            (line   687)
-* babel package:                         \chapter.          (line  2326)
-* babel package <1>:                     thebibliography.   (line  5458)
-* babel package <2>:                     Accents.           (line 12592)
-* babel package <3>:                     \today.            (line 12823)
+                                                            (line   688)
+* babel package:                         \chapter.          (line  2327)
+* babel package <1>:                     thebibliography.   (line  5459)
+* babel package <2>:                     Accents.           (line 12631)
+* babel package <3>:                     \today.            (line 12862)
 * babel package <4>:                     Table of contents etc..
-                                                            (line 13150)
-* babel package <5>:                     \index.            (line 13396)
-* background, colored:                   Colored pages.     (line 11543)
-* backslash, in text:                    Text symbols.      (line 12472)
-* bar, double vertical, in text:         Text symbols.      (line 12478)
-* bar, vertical, in text:                Text symbols.      (line 12475)
-* bar-over accent:                       Accents.           (line 12620)
-* bar-over accent, math:                 Math accents.      (line  9456)
-* bar-under accent:                      Accents.           (line 12635)
-* basics of LaTeX:                       Overview.          (line   383)
-* beamer template and class:             beamer template.   (line 14699)
-* beginning of document hook:            \AtBeginDocument.  (line  3312)
+                                                            (line 13189)
+* babel package <5>:                     \index.            (line 13435)
+* background, colored:                   Colored pages.     (line 11582)
+* backslash, in text:                    Text symbols.      (line 12511)
+* bar, double vertical, in text:         Text symbols.      (line 12517)
+* bar, vertical, in text:                Text symbols.      (line 12514)
+* bar-over accent:                       Accents.           (line 12659)
+* bar-over accent, math:                 Math accents.      (line  9495)
+* bar-under accent:                      Accents.           (line 12674)
+* basics of LaTeX:                       Overview.          (line   384)
+* beamer template and class:             beamer template.   (line 14738)
+* beginning of document hook:            \AtBeginDocument.  (line  3313)
 * bibliography format, open:             Document class options.
-                                                            (line   735)
-* bibliography, creating (automatically): Using BibTeX.     (line  5588)
-* bibliography, creating (manually):     thebibliography.   (line  5411)
-* bibTeX, using:                         Using BibTeX.      (line  5588)
-* big circle symbols, in text:           Text symbols.      (line 12481)
-* Big point:                             Units of length.   (line  7671)
+                                                            (line   736)
+* bibliography, creating (automatically): Using BibTeX.     (line  5589)
+* bibliography, creating (manually):     thebibliography.   (line  5412)
+* bibTeX, using:                         Using BibTeX.      (line  5589)
+* big circle symbols, in text:           Text symbols.      (line 12520)
+* Big point:                             Units of length.   (line  7672)
 * bigfoot package:                       Footnotes of footnotes.
-                                                            (line  6545)
+                                                            (line  6546)
 * black boxes, omitting:                 Document class options.
-                                                            (line   721)
-* blackboard bold:                       Blackboard bold.   (line  9180)
+                                                            (line   722)
+* blackboard bold:                       Blackboard bold.   (line  9219)
 * bm package:                            \boldmath & \unboldmath.
-                                                            (line  9166)
-* bold font:                             Font styles.       (line  1435)
-* bold math:                             Font styles.       (line  1488)
-* bold typewriter, avoiding:             description.       (line  3236)
+                                                            (line  9205)
+* bold font:                             Font styles.       (line  1436)
+* bold math:                             Font styles.       (line  1489)
+* bold typewriter, avoiding:             description.       (line  3237)
 * boldface mathematics:                  \boldmath & \unboldmath.
-                                                            (line  9140)
-* book class:                            Document classes.  (line   645)
+                                                            (line  9179)
+* book class:                            Document classes.  (line   646)
 * book, back matter:                     \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
+                                                            (line  2597)
 * book, end matter:                      \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
+                                                            (line  2597)
 * book, front matter:                    \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
+                                                            (line  2597)
 * book, main matter:                     \frontmatter & \mainmatter & \backmatter.
-                                                            (line  2596)
-* bottomnumber:                          Floats.            (line  2096)
-* bottomnumber <1>:                      Floats.            (line  2097)
-* box:                                   \mbox & \makebox.  (line 10936)
-* box, allocating new:                   \newsavebox.       (line  6894)
-* box, colored:                          Colored boxes.     (line 11506)
-* box, save:                             \sbox & \savebox.  (line 11190)
-* box, use saved box:                    \usebox.           (line 11296)
-* boxes:                                 Boxes.             (line 10927)
-* bp:                                    Units of length.   (line  7671)
-* brace, left, in text:                  Text symbols.      (line 12484)
-* brace, right, in text:                 Text symbols.      (line 12487)
-* breaking lines:                        Line breaking.     (line  5837)
-* breaking pages:                        Page breaking.     (line  6128)
-* breaks, multiplication discretionary:  \*.                (line  9737)
-* breve accent:                          Accents.           (line 12671)
-* breve accent, math:                    Math accents.      (line  9459)
+                                                            (line  2597)
+* bottomnumber:                          Floats.            (line  2097)
+* bottomnumber <1>:                      Floats.            (line  2098)
+* box:                                   \mbox & \makebox.  (line 10975)
+* box, allocating new:                   \newsavebox.       (line  6895)
+* box, colored:                          Colored boxes.     (line 11545)
+* box, save:                             \sbox & \savebox.  (line 11229)
+* box, use saved box:                    \usebox.           (line 11335)
+* boxes:                                 Boxes.             (line 10966)
+* bp:                                    Units of length.   (line  7672)
+* brace, left, in text:                  Text symbols.      (line 12523)
+* brace, right, in text:                 Text symbols.      (line 12526)
+* breaking lines:                        Line breaking.     (line  5838)
+* breaking pages:                        Page breaking.     (line  6129)
+* breaks, multiplication discretionary:  \*.                (line  9776)
+* breve accent:                          Accents.           (line 12710)
+* breve accent, math:                    Math accents.      (line  9498)
 * bug reporting:                         About this document.
-                                                            (line   354)
-* bullet lists:                          itemize.           (line  3700)
-* bullet symbol:                         Math symbols.      (line  8322)
-* bullet, in text:                       Text symbols.      (line 12490)
-* bulleted lists:                        itemize.           (line  3700)
-* calligraphic fonts:                    Calligraphic.      (line  9206)
-* calligraphic letters for math:         Font styles.       (line  1438)
-* cap height:                            Text symbols.      (line 12498)
-* caron accent:                          Accents.           (line 12675)
+                                                            (line   355)
+* bullet lists:                          itemize.           (line  3701)
+* bullet symbol:                         Math symbols.      (line  8323)
+* bullet, in text:                       Text symbols.      (line 12529)
+* bulleted lists:                        itemize.           (line  3701)
+* calligraphic fonts:                    Calligraphic.      (line  9245)
+* calligraphic letters for math:         Font styles.       (line  1439)
+* cap height:                            Text symbols.      (line 12537)
+* caron accent:                          Accents.           (line 12714)
 * catcode:                               \makeatletter & \makeatother.
-                                                            (line  6732)
+                                                            (line  6733)
 * category code, character:              \makeatletter & \makeatother.
-                                                            (line  6732)
-* cc:                                    Units of length.   (line  7684)
-* cc list, in letters:                   \cc.               (line 13874)
-* cedilla accent:                        Accents.           (line 12645)
-* center environment:                    center.            (line  3116)
-* centered asterisk, in text:            Text symbols.      (line 12469)
+                                                            (line  6733)
+* cc:                                    Units of length.   (line  7685)
+* cc list, in letters:                   \cc.               (line 13913)
+* cedilla accent:                        Accents.           (line 12684)
+* center environment:                    center.            (line  3117)
+* centered asterisk, in text:            Text symbols.      (line 12508)
 * centered equations:                    Document class options.
-                                                            (line   725)
-* centered period, in text:              Text symbols.      (line 12544)
-* centering text, declaration for:       \centering.        (line  3164)
-* centering text, environment for:       center.            (line  3116)
-* Centimeter:                            Units of length.   (line  7675)
-* chapter:                               Sectioning.        (line  2122)
-* chapter <1>:                           \chapter.          (line  2261)
+                                                            (line   726)
+* centered period, in text:              Text symbols.      (line 12583)
+* centering text, declaration for:       \centering.        (line  3165)
+* centering text, environment for:       center.            (line  3117)
+* Centimeter:                            Units of length.   (line  7676)
+* chapter:                               Sectioning.        (line  2123)
+* chapter <1>:                           \chapter.          (line  2262)
 * character category code:               \makeatletter & \makeatother.
-                                                            (line  6732)
+                                                            (line  6733)
 * character, invisible:                  \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* characters, accented:                  Accents.           (line 12592)
+                                                            (line  9699)
+* characters, accented:                  Accents.           (line 12631)
 * characters, case of:                   Upper and lower case.
-                                                            (line 12346)
+                                                            (line 12385)
 * characters, non-English:               Additional Latin letters.
-                                                            (line 12724)
+                                                            (line 12763)
 * characters, reserved:                  Reserved characters.
-                                                            (line 12314)
+                                                            (line 12353)
 * characters, special:                   Reserved characters.
-                                                            (line 12314)
-* check accent:                          Accents.           (line 12675)
-* check accent, math:                    Math accents.      (line  9462)
-* Cicero:                                Units of length.   (line  7684)
-* circle symbol, big, in text:           Text symbols.      (line 12481)
-* circled letter, in text:               Text symbols.      (line 12493)
-* circumflex accent:                     Accents.           (line 12624)
-* circumflex accent, math:               Math accents.      (line  9474)
-* circumflex, ASCII, in text:            Text symbols.      (line 12463)
-* citation key:                          \bibitem.          (line  5473)
+                                                            (line 12353)
+* check accent:                          Accents.           (line 12714)
+* check accent, math:                    Math accents.      (line  9501)
+* Cicero:                                Units of length.   (line  7685)
+* circle symbol, big, in text:           Text symbols.      (line 12520)
+* circled letter, in text:               Text symbols.      (line 12532)
+* circumflex accent:                     Accents.           (line 12663)
+* circumflex accent, math:               Math accents.      (line  9513)
+* circumflex, ASCII, in text:            Text symbols.      (line 12502)
+* citation key:                          \bibitem.          (line  5474)
 * class and package commands:            Class and package commands.
-                                                            (line   859)
+                                                            (line   860)
 * class and package difference:          Class and package construction.
-                                                            (line   798)
+                                                            (line   799)
 * class and package structure:           Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * class file example:                    Class and package structure.
-                                                            (line   845)
+                                                            (line   846)
 * class file layout:                     Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * class options:                         Document class options.
-                                                            (line   674)
+                                                            (line   675)
 * class options <1>:                     Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * class options <2>:                     Class and package commands.
-                                                            (line   919)
-* classes of documents:                  Document classes.  (line   640)
-* cleveref package:                      Cross references.  (line  2855)
-* cleveref package <1>:                  \ref.              (line  2968)
-* cleveref package <2>:                  \footnotemark.     (line  6426)
+                                                            (line   920)
+* classes of documents:                  Document classes.  (line   641)
+* cleveref package:                      Cross references.  (line  2856)
+* cleveref package <1>:                  \ref.              (line  2969)
+* cleveref package <2>:                  \footnotemark.     (line  6427)
 * clock option to slides class:          Document class options.
-                                                            (line   767)
-* closing letters:                       \closing.          (line 13890)
-* closing quote:                         Text symbols.      (line 12453)
-* cm:                                    Units of length.   (line  7675)
-* cm-super package:                      fontenc package.   (line  1306)
-* code, typesetting:                     verbatim.          (line  5715)
+                                                            (line   768)
+* closing letters:                       \closing.          (line 13929)
+* closing quote:                         Text symbols.      (line 12492)
+* cm:                                    Units of length.   (line  7676)
+* cm-super package:                      fontenc package.   (line  1307)
+* code, typesetting:                     verbatim.          (line  5716)
 * colon character:                       Colon character & \colon.
-                                                            (line  9717)
-* color:                                 Color.             (line 11308)
-* color <1>:                             Define colors.     (line 11413)
-* color <2>:                             Colored text.      (line 11435)
-* color <3>:                             Colored boxes.     (line 11506)
-* color <4>:                             Colored pages.     (line 11543)
-* color models:                          Color models.      (line 11361)
+                                                            (line  9756)
+* color:                                 Color.             (line 11347)
+* color <1>:                             Define colors.     (line 11452)
+* color <2>:                             Colored text.      (line 11474)
+* color <3>:                             Colored boxes.     (line 11545)
+* color <4>:                             Colored pages.     (line 11582)
+* color models:                          Color models.      (line 11400)
 * color package commands:                Commands for color.
-                                                            (line 11408)
+                                                            (line 11447)
 * color package options:                 Color package options.
-                                                            (line 11323)
-* color, define:                         Define colors.     (line 11413)
-* colored boxes:                         Colored boxes.     (line 11506)
-* colored page:                          Colored pages.     (line 11543)
-* colored text:                          Colored text.      (line 11435)
-* command line:                          Command line.      (line 14484)
+                                                            (line 11362)
+* color, define:                         Define colors.     (line 11452)
+* colored boxes:                         Colored boxes.     (line 11545)
+* colored page:                          Colored pages.     (line 11582)
+* colored text:                          Colored text.      (line 11474)
+* command line:                          Command line.      (line 14523)
 * command syntax:                        LaTeX command syntax.
-                                                            (line   539)
+                                                            (line   540)
 * commands, class and package:           Class and package commands.
-                                                            (line   859)
+                                                            (line   860)
 * commands, defining new ones:           \newcommand & \renewcommand.
-                                                            (line  6566)
-* commands, defining new ones <1>:       \providecommand.   (line  6691)
+                                                            (line  6567)
+* commands, defining new ones <1>:       \providecommand.   (line  6692)
 * commands, document class:              Class and package construction.
-                                                            (line   789)
+                                                            (line   790)
 * commands, graphics package:            Commands for graphics.
-                                                            (line 11852)
+                                                            (line 11891)
 * commands, ignore spaces:               \ignorespaces & \ignorespacesafterend.
-                                                            (line  7252)
+                                                            (line  7253)
 * commands, redefining:                  \newcommand & \renewcommand.
-                                                            (line  6566)
-* commands, run from LaTeX:              \write18.          (line 14421)
-* commands, star-variants:               \@ifstar.          (line  6770)
-* composite word mark, in text:          Text symbols.      (line 12498)
-* computer programs, typesetting:        verbatim.          (line  5715)
+                                                            (line  6567)
+* commands, run from LaTeX:              \write18.          (line 14460)
+* commands, star-variants:               \@ifstar.          (line  6771)
+* composite word mark, in text:          Text symbols.      (line 12537)
+* computer programs, typesetting:        verbatim.          (line  5716)
 * configuration, graphics package:       Graphics package configuration.
-                                                            (line 11665)
-* contents file:                         Output files.      (line   478)
-* copyright symbol:                      Text symbols.      (line 12410)
-* counters, a list of:                   Counters.          (line  7327)
-* counters, defining new:                \newcounter.       (line  6831)
-* counters, getting value of:            \value.            (line  7437)
+                                                            (line 11704)
+* contents file:                         Output files.      (line   479)
+* copyright symbol:                      Text symbols.      (line 12449)
+* counters, a list of:                   Counters.          (line  7328)
+* counters, defining new:                \newcounter.       (line  6832)
+* counters, getting value of:            \value.            (line  7438)
 * counters, printing:                    \alph \Alph \arabic \roman \Roman \fnsymbol.
-                                                            (line  7355)
-* counters, setting:                     \setcounter.       (line  7470)
-* cprotect package:                      verbatim.          (line  5735)
-* cprotect package <1>:                  \verb.             (line  5793)
-* creating pictures:                     picture.           (line  4315)
-* creating tables:                       table.             (line  5026)
-* credit footnote:                       \maketitle.        (line  9963)
-* cross references:                      Cross references.  (line  2823)
-* cross references, resolving:           Output files.      (line   468)
-* cross referencing with page number:    \pageref.          (line  2921)
-* cross referencing, symbolic:           \ref.              (line  2945)
-* CTAN:                                  CTAN.              (line   614)
-* currency, dollar:                      Text symbols.      (line 12511)
-* currency, euro:                        Text symbols.      (line 12522)
-* dagger, double, in text:               Text symbols.      (line 12508)
-* dagger, in text:                       Text symbols.      (line 12413)
-* dagger, in text <1>:                   Text symbols.      (line 12505)
-* DANTE e.V.:                            CTAN.              (line   628)
-* datatool package:                      \read.             (line 14163)
-* date, for titlepage:                   \maketitle.        (line  9957)
-* date, today's:                         \today.            (line 12816)
-* datetime package:                      \today.            (line 12837)
-* dbltopnumber:                          Floats.            (line  2100)
-* dbltopnumber <1>:                      Floats.            (line  2101)
-* dcolumn package:                       array.             (line  3108)
-* dd:                                    Units of length.   (line  7681)
-* define color:                          Define colors.     (line 11413)
+                                                            (line  7356)
+* counters, setting:                     \setcounter.       (line  7471)
+* cprotect package:                      verbatim.          (line  5736)
+* cprotect package <1>:                  \verb.             (line  5794)
+* creating pictures:                     picture.           (line  4316)
+* creating tables:                       table.             (line  5027)
+* credit footnote:                       \maketitle.        (line 10002)
+* cross references:                      Cross references.  (line  2824)
+* cross references, resolving:           Output files.      (line   469)
+* cross referencing with page number:    \pageref.          (line  2922)
+* cross referencing, symbolic:           \ref.              (line  2946)
+* CTAN:                                  CTAN.              (line   615)
+* currency, dollar:                      Text symbols.      (line 12550)
+* currency, euro:                        Text symbols.      (line 12561)
+* dagger, double, in text:               Text symbols.      (line 12547)
+* dagger, in text:                       Text symbols.      (line 12452)
+* dagger, in text <1>:                   Text symbols.      (line 12544)
+* DANTE e.V.:                            CTAN.              (line   629)
+* datatool package:                      \read.             (line 14202)
+* date, for titlepage:                   \maketitle.        (line  9996)
+* date, today's:                         \today.            (line 12855)
+* datetime package:                      \today.            (line 12876)
+* dbltopnumber:                          Floats.            (line  2101)
+* dbltopnumber <1>:                      Floats.            (line  2102)
+* dcolumn package:                       array.             (line  3109)
+* dd:                                    Units of length.   (line  7682)
+* define color:                          Define colors.     (line 11452)
 * defining a new command:                \newcommand & \renewcommand.
-                                                            (line  6566)
-* defining a new command <1>:            \providecommand.   (line  6691)
+                                                            (line  6567)
+* defining a new command <1>:            \providecommand.   (line  6692)
 * defining new environments:             \newenvironment & \renewenvironment.
-                                                            (line  6922)
-* defining new fonts:                    \newfont.          (line  7168)
-* defining new theorems:                 \newtheorem.       (line  7056)
-* definitions:                           Definitions.       (line  6561)
-* delimiters, paired:                    \left & \right.    (line  9765)
-* delim_0:                               makeindex.         (line 13565)
-* delim_1:                               makeindex.         (line 13569)
-* delim_2:                               makeindex.         (line 13573)
-* delim_n:                               makeindex.         (line 13577)
-* delim_r:                               makeindex.         (line 13581)
-* description:                           \newglossaryentry. (line 13720)
-* description environment:               description.       (line  3206)
-* description lists, creating:           description.       (line  3206)
-* design size, in font definitions:      \newfont.          (line  7181)
-* Didot point:                           Units of length.   (line  7681)
-* dieresis accent:                       Accents.           (line 12609)
+                                                            (line  6923)
+* defining new fonts:                    \newfont.          (line  7169)
+* defining new theorems:                 \newtheorem.       (line  7057)
+* definitions:                           Definitions.       (line  6562)
+* delimiters, paired:                    \left & \right.    (line  9804)
+* delim_0:                               makeindex.         (line 13604)
+* delim_1:                               makeindex.         (line 13608)
+* delim_2:                               makeindex.         (line 13612)
+* delim_n:                               makeindex.         (line 13616)
+* delim_r:                               makeindex.         (line 13620)
+* description:                           \newglossaryentry. (line 13759)
+* description environment:               description.       (line  3207)
+* description lists, creating:           description.       (line  3207)
+* design size, in font definitions:      \newfont.          (line  7182)
+* Didot point:                           Units of length.   (line  7682)
+* dieresis accent:                       Accents.           (line 12648)
 * difference between class and package:  Class and package construction.
-                                                            (line   798)
-* discretionary breaks, multiplication:  \*.                (line  9737)
-* discretionary hyphenation:             \discretionary.    (line  6015)
-* display math mode:                     Modes.             (line  9849)
+                                                            (line   799)
+* discretionary breaks, multiplication:  \*.                (line  9776)
+* discretionary hyphenation:             \discretionary.    (line  6016)
+* display math mode:                     Modes.             (line  9888)
 * displaying quoted text with paragraph indentation: quotation & quote.
-                                                            (line  4847)
+                                                            (line  4848)
 * displaying quoted text without paragraph indentation: quotation & quote.
-                                                            (line  4847)
-* displaymath environment:               displaymath.       (line  3262)
-* displaymath environment <1>:           Math formulas.     (line  8061)
+                                                            (line  4848)
+* displaymath environment:               displaymath.       (line  3263)
+* displaymath environment <1>:           Math formulas.     (line  8062)
 * document class commands:               Class and package construction.
-                                                            (line   789)
+                                                            (line   790)
 * document class options:                Document class options.
-                                                            (line   674)
+                                                            (line   675)
 * document class, defined:               Starting and ending.
-                                                            (line   420)
-* document classes:                      Document classes.  (line   640)
-* document environment:                  document.          (line  3306)
+                                                            (line   421)
+* document classes:                      Document classes.  (line   641)
+* document environment:                  document.          (line  3307)
 * document templates:                    Document templates.
-                                                            (line 14692)
-* dollar sign:                           Text symbols.      (line 12511)
-* dot accent:                            Accents.           (line 12616)
-* dot over accent, math:                 Math accents.      (line  9468)
-* dot-over accent:                       Accents.           (line 12616)
-* dot-under accent:                      Accents.           (line 12649)
-* dotless i:                             Accents.           (line 12603)
-* dotless i, math:                       Math symbols.      (line  8474)
-* dotless j:                             Accents.           (line 12603)
-* dotless j, math:                       Math symbols.      (line  8496)
-* dots:                                  Dots.              (line  9224)
-* double angle quotation marks:          Text symbols.      (line 12428)
-* double dagger, in text:                Text symbols.      (line 12416)
-* double dagger, in text <1>:            Text symbols.      (line 12508)
-* double dot accent, math:               Math accents.      (line  9465)
-* double guillemets:                     Text symbols.      (line 12428)
-* double left quote:                     Text symbols.      (line 12550)
-* double low-9 quotation mark:           Text symbols.      (line 12450)
-* double quote, straight base:           Text symbols.      (line 12566)
-* double right quote:                    Text symbols.      (line 12553)
+                                                            (line 14731)
+* dollar sign:                           Text symbols.      (line 12550)
+* dot accent:                            Accents.           (line 12655)
+* dot over accent, math:                 Math accents.      (line  9507)
+* dot-over accent:                       Accents.           (line 12655)
+* dot-under accent:                      Accents.           (line 12688)
+* dotless i:                             Accents.           (line 12642)
+* dotless i, math:                       Math symbols.      (line  8475)
+* dotless j:                             Accents.           (line 12642)
+* dotless j, math:                       Math symbols.      (line  8497)
+* dots:                                  Dots.              (line  9263)
+* double angle quotation marks:          Text symbols.      (line 12467)
+* double dagger, in text:                Text symbols.      (line 12455)
+* double dagger, in text <1>:            Text symbols.      (line 12547)
+* double dot accent, math:               Math accents.      (line  9504)
+* double guillemets:                     Text symbols.      (line 12467)
+* double left quote:                     Text symbols.      (line 12589)
+* double low-9 quotation mark:           Text symbols.      (line 12489)
+* double quote, straight base:           Text symbols.      (line 12605)
+* double right quote:                    Text symbols.      (line 12592)
 * double spacing:                        Low-level font commands.
-                                                            (line  1653)
-* double vertical bar, in text:          Text symbols.      (line 12478)
-* doublestruck:                          Blackboard bold.   (line  9180)
+                                                            (line  1654)
+* double vertical bar, in text:          Text symbols.      (line 12517)
+* doublestruck:                          Blackboard bold.   (line  9219)
 * draft option:                          Document class options.
-                                                            (line   717)
-* dvipdfmx command:                      Output files.      (line   445)
-* dvips command:                         Output files.      (line   445)
-* dvitype command:                       Output files.      (line   445)
-* e-dash:                                Text symbols.      (line 12519)
-* e-TeX:                                 TeX engines.       (line   494)
-* ellipses:                              Dots.              (line  9224)
-* ellipsis:                              Text symbols.      (line 12434)
-* em:                                    Units of length.   (line  7689)
-* em <1>:                                Units of length.   (line  7689)
-* em-dash:                               Text symbols.      (line 12514)
-* em-dash, three-quarters:               Text symbols.      (line 12575)
-* em-dash, two-thirds:                   Text symbols.      (line 12581)
-* emphasis:                              Font styles.       (line  1419)
-* enclosure list:                        \encl.             (line 13903)
-* end of document hook:                  \AtEndDocument.    (line  3328)
+                                                            (line   718)
+* dvipdfmx command:                      Output files.      (line   446)
+* dvips command:                         Output files.      (line   446)
+* dvitype command:                       Output files.      (line   446)
+* e-dash:                                Text symbols.      (line 12558)
+* e-TeX:                                 TeX engines.       (line   495)
+* ellipses:                              Dots.              (line  9263)
+* ellipsis:                              Text symbols.      (line 12473)
+* em:                                    Units of length.   (line  7690)
+* em <1>:                                Units of length.   (line  7690)
+* em-dash:                               Text symbols.      (line 12553)
+* em-dash, three-quarters:               Text symbols.      (line 12614)
+* em-dash, two-thirds:                   Text symbols.      (line 12620)
+* emphasis:                              Font styles.       (line  1420)
+* enclosure list:                        \encl.             (line 13942)
+* end of document hook:                  \AtEndDocument.    (line  3329)
 * ending and starting:                   Starting and ending.
-                                                            (line   409)
-* engines, TeX:                          TeX engines.       (line   487)
-* enlarge current page:                  \enlargethispage.  (line  6233)
-* enumerate environment:                 enumerate.         (line  3344)
-* enumitem package:                      list.              (line  4052)
+                                                            (line   410)
+* engines, TeX:                          TeX engines.       (line   488)
+* enlarge current page:                  \enlargethispage.  (line  6234)
+* enumerate environment:                 enumerate.         (line  3345)
+* enumitem package:                      list.              (line  4053)
 * environment:                           Starting and ending.
-                                                            (line   428)
-* environment, abstract:                 abstract.          (line  2991)
-* environment, array:                    array.             (line  3037)
-* environment, center:                   center.            (line  3116)
-* environment, description:              description.       (line  3206)
-* environment, displaymath:              displaymath.       (line  3262)
-* environment, displaymath <1>:          Math formulas.     (line  8061)
-* environment, document:                 document.          (line  3306)
-* environment, enumerate:                enumerate.         (line  3344)
-* environment, eqnarray:                 eqnarray.          (line  3411)
-* environment, equation:                 equation.          (line  3467)
-* environment, equation <1>:             Math formulas.     (line  8061)
-* environment, figure:                   figure.            (line  3487)
-* environment, filecontents:             filecontents.      (line  3545)
-* environment, filecontents*:            filecontents.      (line  3545)
-* environment, flushleft:                flushleft.         (line  3596)
-* environment, flushright:               flushright.        (line  3657)
-* environment, itemize:                  itemize.           (line  3700)
-* environment, letter:                   letter.            (line  3783)
-* environment, list:                     list.              (line  3788)
-* environment, math:                     math.              (line  4152)
-* environment, math <1>:                 Math formulas.     (line  8061)
-* environment, minipage:                 minipage.          (line  4164)
-* environment, picture:                  picture.           (line  4315)
-* environment, quotation:                quotation & quote. (line  4847)
-* environment, quote:                    quotation & quote. (line  4847)
-* environment, tabbing:                  tabbing.           (line  4877)
-* environment, table:                    table.             (line  5026)
-* environment, tabular:                  tabular.           (line  5086)
-* environment, thebibliography:          thebibliography.   (line  5411)
-* environment, theorem:                  theorem.           (line  5646)
-* environment, theorem-like:             \newtheorem.       (line  7056)
-* environment, titlepage:                titlepage.         (line  5676)
-* environment, verbatim:                 verbatim.          (line  5715)
-* environment, verse:                    verse.             (line  5801)
-* environments:                          Environments.      (line  2974)
+                                                            (line   429)
+* environment, abstract:                 abstract.          (line  2992)
+* environment, array:                    array.             (line  3038)
+* environment, center:                   center.            (line  3117)
+* environment, description:              description.       (line  3207)
+* environment, displaymath:              displaymath.       (line  3263)
+* environment, displaymath <1>:          Math formulas.     (line  8062)
+* environment, document:                 document.          (line  3307)
+* environment, enumerate:                enumerate.         (line  3345)
+* environment, eqnarray:                 eqnarray.          (line  3412)
+* environment, equation:                 equation.          (line  3468)
+* environment, equation <1>:             Math formulas.     (line  8062)
+* environment, figure:                   figure.            (line  3488)
+* environment, filecontents:             filecontents.      (line  3546)
+* environment, filecontents*:            filecontents.      (line  3546)
+* environment, flushleft:                flushleft.         (line  3597)
+* environment, flushright:               flushright.        (line  3658)
+* environment, itemize:                  itemize.           (line  3701)
+* environment, letter:                   letter.            (line  3784)
+* environment, list:                     list.              (line  3789)
+* environment, math:                     math.              (line  4153)
+* environment, math <1>:                 Math formulas.     (line  8062)
+* environment, minipage:                 minipage.          (line  4165)
+* environment, picture:                  picture.           (line  4316)
+* environment, quotation:                quotation & quote. (line  4848)
+* environment, quote:                    quotation & quote. (line  4848)
+* environment, tabbing:                  tabbing.           (line  4878)
+* environment, table:                    table.             (line  5027)
+* environment, tabular:                  tabular.           (line  5087)
+* environment, thebibliography:          thebibliography.   (line  5412)
+* environment, theorem:                  theorem.           (line  5647)
+* environment, theorem-like:             \newtheorem.       (line  7057)
+* environment, titlepage:                titlepage.         (line  5677)
+* environment, verbatim:                 verbatim.          (line  5716)
+* environment, verse:                    verse.             (line  5802)
+* environments:                          Environments.      (line  2975)
 * environments, defining:                \newenvironment & \renewenvironment.
-                                                            (line  6922)
-* envlab package:                        \makelabels.       (line 13977)
+                                                            (line  6923)
+* envlab package:                        \makelabels.       (line 14016)
 * EPS files:                             Graphics package configuration.
-                                                            (line 11665)
-* EPS files <1>:                         \includegraphics.  (line 11858)
-* eqnarray environment:                  eqnarray.          (line  3411)
-* equation environment:                  equation.          (line  3467)
-* equation environment <1>:              Math formulas.     (line  8061)
-* equation number, cross referencing:    \ref.              (line  2945)
+                                                            (line 11704)
+* EPS files <1>:                         \includegraphics.  (line 11897)
+* eqnarray environment:                  eqnarray.          (line  3412)
+* equation environment:                  equation.          (line  3468)
+* equation environment <1>:              Math formulas.     (line  8062)
+* equation number, cross referencing:    \ref.              (line  2946)
 * equation numbers, left vs. right:      Document class options.
-                                                            (line   731)
-* equation numbers, omitting:            eqnarray.          (line  3446)
-* equations, aligning:                   eqnarray.          (line  3411)
-* equations, environment for:            equation.          (line  3467)
+                                                            (line   732)
+* equation numbers, omitting:            eqnarray.          (line  3447)
+* equations, aligning:                   eqnarray.          (line  3412)
+* equations, environment for:            equation.          (line  3468)
 * equations, flush left vs. centered:    Document class options.
-                                                            (line   725)
+                                                            (line   726)
 * es-zet German letter:                  Additional Latin letters.
-                                                            (line 12770)
-* etex command:                          TeX engines.       (line   494)
+                                                            (line 12809)
+* etex command:                          TeX engines.       (line   495)
 * eth, Icelandic letter:                 Additional Latin letters.
-                                                            (line 12738)
+                                                            (line 12777)
 * etoolbox package:                      Class and package commands.
-                                                            (line   963)
-* euro symbol:                           Text symbols.      (line 12522)
-* eurosym package:                       Text symbols.      (line 12522)
-* ex:                                    Units of length.   (line  7689)
-* ex <1>:                                Units of length.   (line  7689)
-* exclamation point, upside-down:        Text symbols.      (line 12528)
+                                                            (line   964)
+* euro symbol:                           Text symbols.      (line 12561)
+* eurosym package:                       Text symbols.      (line 12561)
+* ex:                                    Units of length.   (line  7690)
+* ex <1>:                                Units of length.   (line  7690)
+* exclamation point, upside-down:        Text symbols.      (line 12567)
 * executivepaper option:                 Document class options.
-                                                            (line   687)
+                                                            (line   688)
 * exponent:                              Subscripts & superscripts.
-                                                            (line  8152)
+                                                            (line  8153)
 * extended Latin:                        Additional Latin letters.
-                                                            (line 12724)
-* external commands:                     \write18.          (line 14421)
-* external files, writing:               filecontents.      (line  3545)
+                                                            (line 12763)
+* external commands:                     \write18.          (line 14460)
+* external files, writing:               filecontents.      (line  3546)
 * families, of fonts:                    Low-level font commands.
-                                                            (line  1556)
-* fancyhdr package:                      Page styles.       (line  9906)
-* fancyhdr package <1>:                  \pagestyle.        (line 10048)
-* fancyvrb package:                      tabbing.           (line  5017)
-* fancyvrb package <1>:                  verbatim.          (line  5746)
-* feminine ordinal symbol:               Text symbols.      (line 12541)
-* figure environment:                    figure.            (line  3487)
-* figure number, cross referencing:      \ref.              (line  2945)
-* figures, footnotes in:                 minipage.          (line  4265)
-* figures, inserting:                    figure.            (line  3487)
+                                                            (line  1557)
+* fancyhdr package:                      Page styles.       (line  9945)
+* fancyhdr package <1>:                  \pagestyle.        (line 10087)
+* fancyvrb package:                      tabbing.           (line  5018)
+* fancyvrb package <1>:                  verbatim.          (line  5747)
+* feminine ordinal symbol:               Text symbols.      (line 12580)
+* figure environment:                    figure.            (line  3488)
+* figure number, cross referencing:      \ref.              (line  2946)
+* figures, footnotes in:                 minipage.          (line  4266)
+* figures, inserting:                    figure.            (line  3488)
 * file, closing:                         \openin & \openout.
-                                                            (line 14075)
+                                                            (line 14114)
 * file, opening:                         \openin & \openout.
-                                                            (line 14075)
-* file, reading:                         \read.             (line 14139)
+                                                            (line 14114)
+* file, reading:                         \read.             (line 14178)
 * file, root:                            Splitting the input.
-                                                            (line 12851)
-* filecontents environment:              filecontents.      (line  3545)
-* filecontents* environment:             filecontents.      (line  3545)
+                                                            (line 12890)
+* filecontents environment:              filecontents.      (line  3546)
+* filecontents* environment:             filecontents.      (line  3546)
 * final option:                          Document class options.
-                                                            (line   717)
+                                                            (line   718)
 * first-latex-doc document:              About this document.
-                                                            (line   366)
-* fixed-width font:                      Font styles.       (line  1456)
-* flafter package:                       Floats.            (line  2048)
+                                                            (line   367)
+* fixed-width font:                      Font styles.       (line  1457)
+* flafter package:                       Floats.            (line  2049)
 * fleqn option:                          Document class options.
-                                                            (line   717)
-* float package:                         Floats.            (line  2018)
-* float page:                            Floats.            (line  2024)
+                                                            (line   718)
+* float package:                         Floats.            (line  2019)
+* float page:                            Floats.            (line  2025)
 * flush left equations:                  Document class options.
-                                                            (line   725)
+                                                            (line   726)
 * flushing floats and starting a page:   \clearpage & \cleardoublepage.
-                                                            (line  6159)
-* flushleft environment:                 flushleft.         (line  3596)
-* flushright environment:                flushright.        (line  3657)
+                                                            (line  6160)
+* flushleft environment:                 flushleft.         (line  3597)
+* flushright environment:                flushright.        (line  3658)
 * font catalogue:                        Low-level font commands.
-                                                            (line  1556)
+                                                            (line  1557)
 * font commands, low-level:              Low-level font commands.
-                                                            (line  1541)
-* Font encoding:                         fontenc package.   (line  1243)
+                                                            (line  1542)
+* Font encoding:                         fontenc package.   (line  1244)
 * Font encoding <1>:                     \DeclareTextCommand & \ProvideTextCommand.
-                                                            (line  1319)
+                                                            (line  1320)
 * font size:                             Low-level font commands.
-                                                            (line  1636)
-* font sizes:                            Font sizes.        (line  1506)
-* font styles:                           Font styles.       (line  1366)
+                                                            (line  1637)
+* font sizes:                            Font sizes.        (line  1507)
+* font styles:                           Font styles.       (line  1367)
 * font symbols, by number:               Symbols by font position.
-                                                            (line 12391)
-* fontenc:                               fontenc package.   (line  1243)
-* fonts:                                 Fonts.             (line  1204)
-* fonts, new commands for:               \newfont.          (line  7168)
-* fonts, script:                         Calligraphic.      (line  9206)
-* footer style:                          \pagestyle.        (line 10041)
+                                                            (line 12430)
+* fontenc:                               fontenc package.   (line  1244)
+* fonts:                                 Fonts.             (line  1205)
+* fonts, new commands for:               \newfont.          (line  7169)
+* fonts, script:                         Calligraphic.      (line  9245)
+* footer style:                          \pagestyle.        (line 10080)
 * footer, parameters for:                Page layout parameters.
-                                                            (line  1839)
-* footnote number, cross referencing:    \ref.              (line  2945)
-* footnote parameters:                   \footnote.         (line  6346)
+                                                            (line  1840)
+* footnote number, cross referencing:    \ref.              (line  2946)
+* footnote parameters:                   \footnote.         (line  6347)
 * footnote, in a table:                  Footnotes in a table.
-                                                            (line  6475)
+                                                            (line  6476)
 * footnote, in section headings:         Footnotes in section headings.
-                                                            (line  6456)
+                                                            (line  6457)
 * footnote, of a footnote:               Footnotes of footnotes.
-                                                            (line  6545)
-* footnotes in figures:                  minipage.          (line  4265)
-* footnotes, creating:                   Footnotes.         (line  6299)
-* Footnotes, in a minipage:              \footnote.         (line  6374)
-* footnotes, symbols instead of numbers: \footnote.         (line  6336)
-* formulas, environment for:             equation.          (line  3467)
-* formulas, math:                        Math formulas.     (line  8061)
-* forward reference:                     Cross references.  (line  2844)
-* forward references, resolving:         Output files.      (line   468)
-* fraction:                              \frac.             (line  9753)
-* fragile commands:                      \protect.          (line  7200)
-* frame rule width:                      \fbox & \framebox. (line 11058)
-* frame, line width:                     \fbox & \framebox. (line 11058)
-* frame, separation from contents:       \fbox & \framebox. (line 11063)
-* French quotation marks:                Text symbols.      (line 12428)
-* functions, math:                       Math functions.    (line  9332)
+                                                            (line  6546)
+* footnotes in figures:                  minipage.          (line  4266)
+* footnotes, creating:                   Footnotes.         (line  6300)
+* Footnotes, in a minipage:              \footnote.         (line  6375)
+* footnotes, symbols instead of numbers: \footnote.         (line  6337)
+* formulas, environment for:             equation.          (line  3468)
+* formulas, math:                        Math formulas.     (line  8062)
+* forward reference:                     Cross references.  (line  2845)
+* forward references, resolving:         Output files.      (line   469)
+* fraction:                              \frac.             (line  9792)
+* fragile commands:                      \protect.          (line  7201)
+* frame rule width:                      \fbox & \framebox. (line 11097)
+* frame, line width:                     \fbox & \framebox. (line 11097)
+* frame, separation from contents:       \fbox & \framebox. (line 11102)
+* French quotation marks:                Text symbols.      (line 12467)
+* functions, math:                       Math functions.    (line  9371)
 * geometry package:                      Document class options.
-                                                            (line   708)
+                                                            (line   709)
 * geometry package <1>:                  Document class options.
-                                                            (line   712)
+                                                            (line   713)
 * global options:                        Document class options.
-                                                            (line   674)
+                                                            (line   675)
 * global options <1>:                    Additional packages.
-                                                            (line   782)
-* glossaries:                            Glossaries.        (line 13632)
-* glossary:                              Glossaries.        (line 13632)
-* glossary, entries:                     \newglossaryentry. (line 13680)
-* glossary, entry reference:             \gls.              (line 13739)
-* glue register, plain TeX:              \newlength.        (line  6872)
-* graphics:                              Graphics.          (line 11564)
+                                                            (line   783)
+* glossaries:                            Glossaries.        (line 13671)
+* glossary:                              Glossaries.        (line 13671)
+* glossary, entries:                     \newglossaryentry. (line 13719)
+* glossary, entry reference:             \gls.              (line 13778)
+* glue register, plain TeX:              \newlength.        (line  6873)
+* graphics:                              Graphics.          (line 11603)
 * graphics <1>:                          Graphics package configuration.
-                                                            (line 11665)
-* graphics <2>:                          \includegraphics.  (line 11858)
-* graphics package:                      Graphics.          (line 11564)
+                                                            (line 11704)
+* graphics <2>:                          \includegraphics.  (line 11897)
+* graphics package:                      Graphics.          (line 11603)
 * graphics package <1>:                  Graphics package configuration.
-                                                            (line 11665)
-* graphics package <2>:                  \includegraphics.  (line 11858)
+                                                            (line 11704)
+* graphics package <2>:                  \includegraphics.  (line 11897)
 * graphics package commands:             Commands for graphics.
-                                                            (line 11852)
+                                                            (line 11891)
 * graphics package options:              Graphics package options.
-                                                            (line 11601)
-* graphics packages:                     \line.             (line  4569)
-* graphics, resizing:                    \scalebox.         (line 12248)
-* graphics, resizing <1>:                \resizebox.        (line 12279)
-* graphics, scaling:                     \scalebox.         (line 12248)
-* graphics, scaling <1>:                 \resizebox.        (line 12279)
-* grave accent:                          Accents.           (line 12628)
-* grave accent, math:                    Math accents.      (line  9471)
-* greater than symbol, in text:          Text symbols.      (line 12531)
-* greek letters:                         Math symbols.      (line  8215)
-* Greek letters:                         Greek letters.     (line  9279)
-* group, and environments:               Environments.      (line  2986)
-* group_skip:                            makeindex.         (line 13512)
-* ha'c<ek accent, math:                  Math accents.      (line  9462)
-* hacek accent:                          Accents.           (line 12675)
-* Halmos symbol:                         \rule.             (line 12788)
-* hat accent:                            Accents.           (line 12624)
-* hat accent, math:                      Math accents.      (line  9474)
-* header style:                          \pagestyle.        (line 10041)
+                                                            (line 11640)
+* graphics packages:                     \line.             (line  4570)
+* graphics, resizing:                    \scalebox.         (line 12287)
+* graphics, resizing <1>:                \resizebox.        (line 12318)
+* graphics, scaling:                     \scalebox.         (line 12287)
+* graphics, scaling <1>:                 \resizebox.        (line 12318)
+* grave accent:                          Accents.           (line 12667)
+* grave accent, math:                    Math accents.      (line  9510)
+* greater than symbol, in text:          Text symbols.      (line 12570)
+* greek letters:                         Math symbols.      (line  8216)
+* Greek letters:                         Greek letters.     (line  9318)
+* group, and environments:               Environments.      (line  2987)
+* group_skip:                            makeindex.         (line 13551)
+* ha'c<ek accent, math:                  Math accents.      (line  9501)
+* hacek accent:                          Accents.           (line 12714)
+* Halmos symbol:                         \rule.             (line 12827)
+* hat accent:                            Accents.           (line 12663)
+* hat accent, math:                      Math accents.      (line  9513)
+* header style:                          \pagestyle.        (line 10080)
 * header, parameters for:                Page layout parameters.
-                                                            (line  1839)
+                                                            (line  1840)
 * hello, world:                          Starting and ending.
-                                                            (line   409)
-* here, putting floats:                  Floats.            (line  2018)
+                                                            (line   410)
+* here, putting floats:                  Floats.            (line  2019)
 * home page for manual:                  About this document.
-                                                            (line   331)
-* horizontal space:                      \hss.              (line 10271)
-* horizontal space, stretchable:         \hss.              (line 10271)
+                                                            (line   332)
+* horizontal space:                      \hss.              (line 10310)
+* horizontal space, stretchable:         \hss.              (line 10310)
 * horizontal spacing:                    \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* hungarian umlaut accent:               Accents.           (line 12653)
-* hyperref package:                      \footnotemark.     (line  6426)
-* hyperref package <1>:                  \footnotemark.     (line  6435)
-* hyperref package <2>:                  \pagenumbering.    (line 10022)
+                                                            (line  9699)
+* hungarian umlaut accent:               Accents.           (line 12692)
+* hyperref package:                      \footnotemark.     (line  6427)
+* hyperref package <1>:                  \footnotemark.     (line  6436)
+* hyperref package <2>:                  \pagenumbering.    (line 10061)
 * hyperref package <3>:                  Command line input.
-                                                            (line 14613)
-* hyphenation, defining:                 \hyphenation.      (line  6079)
-* hyphenation, discretionary:            \discretionary.    (line  6015)
-* hyphenation, forcing:                  \- (hyphenation).  (line  5980)
-* hyphenation, preventing:               \mbox & \makebox.  (line 10936)
+                                                            (line 14652)
+* hyphenation, defining:                 \hyphenation.      (line  6080)
+* hyphenation, discretionary:            \discretionary.    (line  6016)
+* hyphenation, forcing:                  \- (hyphenation).  (line  5981)
+* hyphenation, preventing:               \mbox & \makebox.  (line 10975)
 * Icelandic eth:                         Additional Latin letters.
-                                                            (line 12738)
+                                                            (line 12777)
 * Icelandic thorn:                       Additional Latin letters.
-                                                            (line 12774)
-* idx file:                              \index.            (line 13446)
+                                                            (line 12813)
+* idx file:                              \index.            (line 13485)
 * ij letter, Dutch:                      Additional Latin letters.
-                                                            (line 12750)
-* implementations of TeX:                TeX engines.       (line   487)
-* importing graphics:                    \includegraphics.  (line 11858)
-* in:                                    Units of length.   (line  7668)
-* in-line formulas:                      math.              (line  4152)
-* inch:                                  Units of length.   (line  7668)
-* including graphics:                    \includegraphics.  (line 11858)
+                                                            (line 12789)
+* implementations of TeX:                TeX engines.       (line   488)
+* importing graphics:                    \includegraphics.  (line 11897)
+* in:                                    Units of length.   (line  7669)
+* in-line formulas:                      math.              (line  4153)
+* inch:                                  Units of length.   (line  7669)
+* including graphics:                    \includegraphics.  (line 11897)
 * indent, forcing:                       \indent & \noindent.
-                                                            (line  7933)
-* indentation of paragraphs, in minipage: minipage.         (line  4261)
-* indentfirst package:                   \part.             (line  2251)
-* indentfirst package <1>:               \chapter.          (line  2313)
-* indentfirst package <2>:               \section.          (line  2408)
-* indentfirst package <3>:               \subsection.       (line  2474)
+                                                            (line  7934)
+* indentation of paragraphs, in minipage: minipage.         (line  4262)
+* indentfirst package:                   \part.             (line  2252)
+* indentfirst package <1>:               \chapter.          (line  2314)
+* indentfirst package <2>:               \section.          (line  2409)
+* indentfirst package <3>:               \subsection.       (line  2475)
 * indentfirst package <4>:               \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2551)
+                                                            (line  2552)
 * indentfirst package <5>:               \indent & \noindent.
-                                                            (line  7975)
-* indent_length:                         makeindex.         (line 13593)
-* indent_space:                          makeindex.         (line 13589)
-* index entries, 'see' and 'see also':   \index.            (line 13396)
-* index entry:                           \index.            (line 13346)
-* index package:                         \index.            (line 13441)
-* index, page range:                     \index.            (line 13380)
-* index, printing:                       \printindex.       (line 13617)
-* index, processing:                     makeindex.         (line 13461)
-* index, style file:                     makeindex.         (line 13473)
-* indexes:                               Indexes.           (line 13310)
-* infinite horizontal stretch:           \hfill.            (line 10238)
-* infinite vertical stretch:             \vfill.            (line 10851)
-* inner paragraph mode:                  Modes.             (line  9867)
+                                                            (line  7976)
+* indent_length:                         makeindex.         (line 13632)
+* indent_space:                          makeindex.         (line 13628)
+* index entries, 'see' and 'see also':   \index.            (line 13435)
+* index entry:                           \index.            (line 13385)
+* index package:                         \index.            (line 13480)
+* index, page range:                     \index.            (line 13419)
+* index, printing:                       \printindex.       (line 13656)
+* index, processing:                     makeindex.         (line 13500)
+* index, style file:                     makeindex.         (line 13512)
+* indexes:                               Indexes.           (line 13349)
+* infinite horizontal stretch:           \hfill.            (line 10277)
+* infinite vertical stretch:             \vfill.            (line 10890)
+* inner paragraph mode:                  Modes.             (line  9906)
 * input file:                            Splitting the input.
-                                                            (line 12847)
+                                                            (line 12886)
 * input, on command line:                Command line input.
-                                                            (line 14609)
-* input/output:                          Input/output.      (line 14066)
-* input/output, to terminal:             Input/output.      (line 14066)
-* inserting figures:                     figure.            (line  3487)
+                                                            (line 14648)
+* input/output:                          Input/output.      (line 14105)
+* input/output, to terminal:             Input/output.      (line 14105)
+* inserting figures:                     figure.            (line  3488)
 * insertions of special characters:      Special insertions.
-                                                            (line 12308)
-* internal vertical mode:                Modes.             (line  9858)
+                                                            (line 12347)
+* internal vertical mode:                Modes.             (line  9897)
 * invisible character:                   \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* italic correction:                     \/.                (line 10555)
-* italic font:                           Font styles.       (line  1441)
-* itemize environment:                   itemize.           (line  3700)
-* item_0:                                makeindex.         (line 13536)
-* item_01:                               makeindex.         (line 13545)
-* item_1:                                makeindex.         (line 13539)
-* item_12:                               makeindex.         (line 13555)
-* item_2:                                makeindex.         (line 13542)
-* item_x1:                               makeindex.         (line 13549)
-* item_x2:                               makeindex.         (line 13559)
+                                                            (line  9699)
+* italic correction:                     \/.                (line 10594)
+* italic font:                           Font styles.       (line  1442)
+* itemize environment:                   itemize.           (line  3701)
+* item_0:                                makeindex.         (line 13575)
+* item_01:                               makeindex.         (line 13584)
+* item_1:                                makeindex.         (line 13578)
+* item_12:                               makeindex.         (line 13594)
+* item_2:                                makeindex.         (line 13581)
+* item_x1:                               makeindex.         (line 13588)
+* item_x2:                               makeindex.         (line 13598)
 * JPEG files:                            Graphics package configuration.
-                                                            (line 11665)
-* JPEG files <1>:                        \includegraphics.  (line 11858)
+                                                            (line 11704)
+* JPEG files <1>:                        \includegraphics.  (line 11897)
 * JPG files:                             Graphics package configuration.
-                                                            (line 11665)
-* JPG files <1>:                         \includegraphics.  (line 11858)
-* justification, ragged left:            \raggedleft.       (line  3675)
-* justification, ragged right:           \raggedright.      (line  3624)
-* Knuth, Donald E.:                      Overview.          (line   383)
-* label:                                 Cross references.  (line  2823)
-* labelled lists, creating:              description.       (line  3206)
-* Lamport TeX:                           Overview.          (line   401)
-* Lamport, Leslie:                       Overview.          (line   383)
+                                                            (line 11704)
+* JPG files <1>:                         \includegraphics.  (line 11897)
+* justification, ragged left:            \raggedleft.       (line  3676)
+* justification, ragged right:           \raggedright.      (line  3625)
+* Knuth, Donald E.:                      Overview.          (line   384)
+* label:                                 Cross references.  (line  2824)
+* labelled lists, creating:              description.       (line  3207)
+* Lamport TeX:                           Overview.          (line   402)
+* Lamport, Leslie:                       Overview.          (line   384)
 * landscape option:                      Document class options.
-                                                            (line   717)
+                                                            (line   718)
 * landscape orientation:                 Document class options.
-                                                            (line   728)
-* latex command:                         Output files.      (line   445)
-* LaTeX logo:                            Text symbols.      (line 12419)
-* LaTeX overview:                        Overview.          (line   383)
+                                                            (line   729)
+* latex command:                         Output files.      (line   446)
+* LaTeX logo:                            Text symbols.      (line 12458)
+* LaTeX overview:                        Overview.          (line   384)
 * LaTeX Project team:                    About this document.
-                                                            (line   350)
+                                                            (line   351)
 * LaTeX vs. LaTeX2e:                     About this document.
-                                                            (line   346)
+                                                            (line   347)
 * latex-doc-ptr document:                About this document.
-                                                            (line   363)
-* LaTeX2e logo:                          Text symbols.      (line 12422)
+                                                            (line   364)
+* LaTeX2e logo:                          Text symbols.      (line 12461)
 * <latexrefman at tug.org> email address:   About this document.
-                                                            (line   350)
+                                                            (line   351)
 * Latin letters, additional:             Additional Latin letters.
-                                                            (line 12724)
-* layout commands:                       Layout.            (line  1683)
+                                                            (line 12763)
+* layout commands:                       Layout.            (line  1684)
 * layout, page parameters for:           Page layout parameters.
-                                                            (line  1839)
-* left angle quotation marks:            Text symbols.      (line 12428)
-* left arrow, in text:                   Text symbols.      (line 12537)
-* left brace, in text:                   Text symbols.      (line 12484)
-* left quote:                            Text symbols.      (line 12438)
-* left quote, double:                    Text symbols.      (line 12550)
-* left quote, single:                    Text symbols.      (line 12556)
+                                                            (line  1840)
+* left angle quotation marks:            Text symbols.      (line 12467)
+* left arrow, in text:                   Text symbols.      (line 12576)
+* left brace, in text:                   Text symbols.      (line 12523)
+* left quote:                            Text symbols.      (line 12477)
+* left quote, double:                    Text symbols.      (line 12589)
+* left quote, single:                    Text symbols.      (line 12595)
 * left-hand equation numbers:            Document class options.
-                                                            (line   731)
-* left-justifying text:                  \raggedright.      (line  3624)
-* left-justifying text, environment for: flushleft.         (line  3596)
-* left-to-right mode:                    Modes.             (line  9836)
+                                                            (line   732)
+* left-justifying text:                  \raggedright.      (line  3625)
+* left-justifying text, environment for: flushleft.         (line  3597)
+* left-to-right mode:                    Modes.             (line  9875)
 * legalpaper option:                     Document class options.
-                                                            (line   687)
-* lengths, adding to:                    \addtolength.      (line  7735)
-* lengths, allocating new:               \newlength.        (line  6872)
-* lengths, defining and using:           Lengths.           (line  7557)
-* lengths, setting:                      \setlength.        (line  7707)
+                                                            (line   688)
+* lengths, adding to:                    \addtolength.      (line  7736)
+* lengths, allocating new:               \newlength.        (line  6873)
+* lengths, defining and using:           Lengths.           (line  7558)
+* lengths, setting:                      \setlength.        (line  7708)
 * leqno option:                          Document class options.
-                                                            (line   717)
-* less than symbol, in text:             Text symbols.      (line 12534)
-* lethead_flag:                          makeindex.         (line 13519)
-* lethead_prefix:                        makeindex.         (line 13528)
-* lethead_suffix:                        makeindex.         (line 13532)
-* letter class:                          Document classes.  (line   645)
-* letter environment:                    letter.            (line  3783)
+                                                            (line   718)
+* less than symbol, in text:             Text symbols.      (line 12573)
+* lethead_flag:                          makeindex.         (line 13558)
+* lethead_prefix:                        makeindex.         (line 13567)
+* lethead_suffix:                        makeindex.         (line 13571)
+* letter class:                          Document classes.  (line   646)
+* letter environment:                    letter.            (line  3784)
 * letterpaper option:                    Document class options.
-                                                            (line   687)
-* letters, accented:                     Accents.           (line 12592)
+                                                            (line   688)
+* letters, accented:                     Accents.           (line 12631)
 * letters, additional Latin:             Additional Latin letters.
-                                                            (line 12724)
-* letters, ending:                       \closing.          (line 13890)
-* letters, starting:                     \opening.          (line 13995)
-* letters, writing:                      Letters.           (line 13769)
-* line break, forcing:                   \\.                (line  5854)
-* line breaking:                         Line breaking.     (line  5837)
-* line breaks, changing:                 \fussy & \sloppy.  (line  6038)
+                                                            (line 12763)
+* letters, ending:                       \closing.          (line 13929)
+* letters, starting:                     \opening.          (line 14034)
+* letters, writing:                      Letters.           (line 13808)
+* line break, forcing:                   \\.                (line  5855)
+* line breaking:                         Line breaking.     (line  5838)
+* line breaks, changing:                 \fussy & \sloppy.  (line  6039)
 * line breaks, forcing:                  \linebreak & \nolinebreak.
-                                                            (line  6097)
-* line breaks, multiplication discretionary: \*.            (line  9737)
+                                                            (line  6098)
+* line breaks, multiplication discretionary: \*.            (line  9776)
 * line breaks, preventing:               \linebreak & \nolinebreak.
-                                                            (line  6097)
-* lines in tables:                       tabular.           (line  5086)
-* line_max:                              makeindex.         (line 13585)
-* lining numerals:                       Font styles.       (line  1492)
-* lining text up in tables:              tabular.           (line  5086)
-* lining text up using tab stops:        tabbing.           (line  4877)
-* list environment:                      list.              (line  3788)
-* list items, specifying counter:        \usecounter.       (line  7411)
-* list of figures file:                  Output files.      (line   478)
-* list of tables file:                   Output files.      (line   478)
-* listings package:                      tabbing.           (line  5017)
-* listings package <1>:                  verbatim.          (line  5740)
-* listings package <2>:                  \verb.             (line  5790)
-* lists of items:                        itemize.           (line  3700)
-* lists of items, generic:               list.              (line  3788)
-* lists of items, numbered:              enumerate.         (line  3344)
-* lmodern package:                       fontenc package.   (line  1306)
+                                                            (line  6098)
+* lines in tables:                       tabular.           (line  5087)
+* line_max:                              makeindex.         (line 13624)
+* lining numerals:                       Font styles.       (line  1493)
+* lining text up in tables:              tabular.           (line  5087)
+* lining text up using tab stops:        tabbing.           (line  4878)
+* list environment:                      list.              (line  3789)
+* list items, specifying counter:        \usecounter.       (line  7412)
+* list of figures file:                  Output files.      (line   479)
+* list of tables file:                   Output files.      (line   479)
+* listings package:                      tabbing.           (line  5018)
+* listings package <1>:                  verbatim.          (line  5741)
+* listings package <2>:                  \verb.             (line  5791)
+* lists of items:                        itemize.           (line  3701)
+* lists of items, generic:               list.              (line  3789)
+* lists of items, numbered:              enumerate.         (line  3345)
+* lmodern package:                       fontenc package.   (line  1307)
 * loading additional packages:           Additional packages.
-                                                            (line   773)
-* log file:                              Output files.      (line   463)
-* logo, LaTeX:                           Text symbols.      (line 12419)
-* logo, LaTeX2e:                         Text symbols.      (line 12422)
-* logo, TeX:                             Text symbols.      (line 12460)
+                                                            (line   774)
+* log file:                              Output files.      (line   464)
+* logo, LaTeX:                           Text symbols.      (line 12458)
+* logo, LaTeX2e:                         Text symbols.      (line 12461)
+* logo, TeX:                             Text symbols.      (line 12499)
 * long command:                          Class and package commands.
-                                                            (line   876)
-* low-9 quotation marks, single and double: Text symbols.   (line 12450)
+                                                            (line   877)
+* low-9 quotation marks, single and double: Text symbols.   (line 12489)
 * low-level font commands:               Low-level font commands.
-                                                            (line  1541)
+                                                            (line  1542)
 * lowercase:                             Upper and lower case.
-                                                            (line 12346)
-* LR box:                                picture.           (line  4412)
-* LR mode:                               Modes.             (line  9836)
-* lrbox:                                 lrbox.             (line 11268)
+                                                            (line 12385)
+* LR box:                                picture.           (line  4413)
+* LR mode:                               Modes.             (line  9875)
+* lrbox:                                 lrbox.             (line 11307)
 * lshort document:                       About this document.
-                                                            (line   374)
-* ltugboat class:                        tugboat template.  (line 14823)
-* lualatex command:                      TeX engines.       (line   511)
-* LuaTeX:                                TeX engines.       (line   511)
-* m-width:                               Units of length.   (line  7689)
-* macro package, LaTeX as:               Overview.          (line   388)
-* macron accent:                         Accents.           (line 12620)
-* macron accent, math:                   Math accents.      (line  9456)
+                                                            (line   375)
+* ltugboat class:                        tugboat template.  (line 14862)
+* lualatex command:                      TeX engines.       (line   512)
+* LuaTeX:                                TeX engines.       (line   512)
+* m-width:                               Units of length.   (line  7690)
+* macro package, LaTeX as:               Overview.          (line   389)
+* macron accent:                         Accents.           (line 12659)
+* macron accent, math:                   Math accents.      (line  9495)
 * macros2e package:                      \makeatletter & \makeatother.
-                                                            (line  6756)
-* Madsen, Lars:                          eqnarray.          (line  3411)
-* make a box:                            \mbox & \makebox.  (line 10936)
-* makeindex:                             makeindex.         (line 13461)
-* makeindex program:                     makeindex.         (line 13461)
-* makeindex, style file:                 makeindex.         (line 13473)
-* making a title page:                   titlepage.         (line  5676)
-* making paragraphs:                     Making paragraphs. (line  7836)
-* marginal notes:                        Marginal notes.    (line  8012)
-* masculine ordinal symbol:              Text symbols.      (line 12541)
-* matching brackets:                     \left & \right.    (line  9765)
-* matching parentheses:                  \left & \right.    (line  9765)
-* math accents:                          Math accents.      (line  9448)
-* math environment:                      math.              (line  4152)
-* math environment <1>:                  Math formulas.     (line  8061)
-* math formulas:                         Math formulas.     (line  8061)
-* math functions:                        Math functions.    (line  9332)
-* math miscellany:                       Math miscellany.   (line  9711)
-* math mode:                             Modes.             (line  9846)
-* math mode, entering:                   Math formulas.     (line  8061)
+                                                            (line  6757)
+* Madsen, Lars:                          eqnarray.          (line  3412)
+* make a box:                            \mbox & \makebox.  (line 10975)
+* makeindex:                             makeindex.         (line 13500)
+* makeindex program:                     makeindex.         (line 13500)
+* makeindex, style file:                 makeindex.         (line 13512)
+* making a title page:                   titlepage.         (line  5677)
+* making paragraphs:                     Making paragraphs. (line  7837)
+* marginal notes:                        Marginal notes.    (line  8013)
+* masculine ordinal symbol:              Text symbols.      (line 12580)
+* matching brackets:                     \left & \right.    (line  9804)
+* matching parentheses:                  \left & \right.    (line  9804)
+* math accents:                          Math accents.      (line  9487)
+* math environment:                      math.              (line  4153)
+* math environment <1>:                  Math formulas.     (line  8062)
+* math formulas:                         Math formulas.     (line  8062)
+* math functions:                        Math functions.    (line  9371)
+* math miscellany:                       Math miscellany.   (line  9750)
+* math mode:                             Modes.             (line  9885)
+* math mode, entering:                   Math formulas.     (line  8062)
 * math mode, spacing:                    Spacing in math mode.
-                                                            (line  9542)
+                                                            (line  9581)
 * math mode, spacing <1>:                \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* math mode, vertical space:             \smash.            (line  9599)
-* math symbols:                          Math symbols.      (line  8215)
-* math, bold:                            Font styles.       (line  1488)
-* mathtools package:                     Math formulas.     (line  8141)
+                                                            (line  9699)
+* math mode, vertical space:             \smash.            (line  9638)
+* math symbols:                          Math symbols.      (line  8216)
+* math, arrows:                          Arrows.            (line  9141)
+* math, bold:                            Font styles.       (line  1489)
+* mathtools package:                     Math formulas.     (line  8142)
 * mathtools package <1>:                 Over- and Underlining.
-                                                            (line  9536)
-* mathtools package <2>:                 \smash.            (line  9654)
+                                                            (line  9575)
+* mathtools package <2>:                 \smash.            (line  9693)
 * mathtools package <3>:                 \phantom & \vphantom & \hphantom.
-                                                            (line  9690)
-* MetaPost package:                      \line.             (line  4569)
+                                                            (line  9729)
+* MetaPost package:                      \line.             (line  4570)
 * mfirstuc package:                      Upper and lower case.
-                                                            (line 12385)
+                                                            (line 12424)
 * mhchem package:                        Subscripts & superscripts.
-                                                            (line  8208)
-* Millimeter:                            Units of length.   (line  7678)
-* minipage environment:                  minipage.          (line  4164)
-* minipage, creating a:                  minipage.          (line  4164)
-* minted package:                        tabbing.           (line  5017)
-* minted package <1>:                    verbatim.          (line  5740)
-* minted package <2>:                    \verb.             (line  5790)
-* mirrors of CTAN:                       CTAN.              (line   628)
-* mm:                                    Units of length.   (line  7678)
-* modes:                                 Modes.             (line  9826)
-* monospace font:                        Font styles.       (line  1456)
-* moving arguments:                      \protect.          (line  7213)
-* mpfootnote counter:                    \footnote.         (line  6374)
-* mu:                                    Units of length.   (line  7700)
-* mu, math unit:                         Units of length.   (line  7700)
-* multicolumn text:                      \twocolumn.        (line  1700)
-* multilingual support:                  Accents.           (line 12592)
-* multind package:                       Indexes.           (line 13336)
-* multiplication, discretionary:         \*.                (line  9737)
-* name:                                  \newglossaryentry. (line 13717)
-* NBSP:                                  ~.                 (line 10475)
+                                                            (line  8209)
+* Millimeter:                            Units of length.   (line  7679)
+* minipage environment:                  minipage.          (line  4165)
+* minipage, creating a:                  minipage.          (line  4165)
+* minted package:                        tabbing.           (line  5018)
+* minted package <1>:                    verbatim.          (line  5741)
+* minted package <2>:                    \verb.             (line  5791)
+* mirrors of CTAN:                       CTAN.              (line   629)
+* mm:                                    Units of length.   (line  7679)
+* modes:                                 Modes.             (line  9865)
+* monospace font:                        Font styles.       (line  1457)
+* moving arguments:                      \protect.          (line  7214)
+* mpfootnote counter:                    \footnote.         (line  6375)
+* mu:                                    Units of length.   (line  7701)
+* mu, math unit:                         Units of length.   (line  7701)
+* multicolumn text:                      \twocolumn.        (line  1701)
+* multilingual support:                  Accents.           (line 12631)
+* multind package:                       Indexes.           (line 13375)
+* multiplication, discretionary:         \*.                (line  9776)
+* name:                                  \newglossaryentry. (line 13756)
+* NBSP:                                  ~.                 (line 10514)
 * nested \include, not allowed:          \include & \includeonly.
-                                                            (line 13019)
+                                                            (line 13058)
 * new class commands:                    Class and package construction.
-                                                            (line   789)
+                                                            (line   790)
 * new command, check:                    Class and package commands.
-                                                            (line   874)
+                                                            (line   875)
 * new command, definition:               Class and package commands.
-                                                            (line   949)
+                                                            (line   950)
 * new commands, defining:                \newcommand & \renewcommand.
-                                                            (line  6566)
-* new commands, defining <1>:            \providecommand.   (line  6691)
+                                                            (line  6567)
+* new commands, defining <1>:            \providecommand.   (line  6692)
 * new line, output as input:             \obeycr & \restorecr.
-                                                            (line  5916)
-* new line, starting:                    \\.                (line  5854)
-* new line, starting (paragraph mode):   \newline.          (line  5956)
-* new page, starting:                    \newpage.          (line  6200)
+                                                            (line  5917)
+* new line, starting:                    \\.                (line  5855)
+* new line, starting (paragraph mode):   \newline.          (line  5957)
+* new page, starting:                    \newpage.          (line  6201)
 * non-English characters:                Additional Latin letters.
-                                                            (line 12724)
-* notes in the margin:                   Marginal notes.    (line  8012)
+                                                            (line 12763)
+* notes in the margin:                   Marginal notes.    (line  8013)
 * notitlepage option:                    Document class options.
-                                                            (line   717)
-* null delimiter:                        \left & \right.    (line  9765)
-* numbered items, specifying counter:    \usecounter.       (line  7411)
-* numerals, old-style:                   Font styles.       (line  1492)
-* oblique font:                          Font styles.       (line  1453)
+                                                            (line   718)
+* null delimiter:                        \left & \right.    (line  9804)
+* numbered items, specifying counter:    \usecounter.       (line  7412)
+* numerals, old-style:                   Font styles.       (line  1493)
+* oblique font:                          Font styles.       (line  1454)
 * oe ligature:                           Additional Latin letters.
-                                                            (line 12766)
-* ogonek:                                Accents.           (line 12657)
-* old-style numerals:                    Font styles.       (line  1492)
-* one-column output:                     \onecolumn.        (line  1688)
+                                                            (line 12805)
+* ogonek:                                Accents.           (line 12696)
+* old-style numerals:                    Font styles.       (line  1493)
+* one-column output:                     \onecolumn.        (line  1689)
 * onecolumn option:                      Document class options.
-                                                            (line   746)
+                                                            (line   747)
 * oneside option:                        Document class options.
-                                                            (line   746)
+                                                            (line   747)
 * open a file:                           \openin & \openout.
-                                                            (line 14075)
+                                                            (line 14114)
 * openany option:                        Document class options.
-                                                            (line   746)
+                                                            (line   747)
 * openbib option:                        Document class options.
-                                                            (line   717)
-* opening quote:                         Text symbols.      (line 12438)
+                                                            (line   718)
+* opening quote:                         Text symbols.      (line 12477)
 * openright option:                      Document class options.
-                                                            (line   746)
-* OpenType fonts:                        TeX engines.       (line   487)
+                                                            (line   747)
+* OpenType fonts:                        TeX engines.       (line   488)
 * options, class:                        Class and package commands.
-                                                            (line   919)
+                                                            (line   920)
 * options, color package:                Color package options.
-                                                            (line 11323)
+                                                            (line 11362)
 * options, command line:                 Command line options.
-                                                            (line 14526)
+                                                            (line 14565)
 * options, document class:               Document class options.
-                                                            (line   674)
+                                                            (line   675)
 * options, document class <1>:           Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * options, global:                       Additional packages.
-                                                            (line   782)
+                                                            (line   783)
 * options, graphics package:             Graphics package options.
-                                                            (line 11601)
+                                                            (line 11640)
 * options, package:                      Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * options, package <1>:                  Class and package commands.
-                                                            (line   919)
-* ordinals, feminine and masculine:      Text symbols.      (line 12541)
+                                                            (line   920)
+* ordinals, feminine and masculine:      Text symbols.      (line 12580)
 * oslash:                                Additional Latin letters.
-                                                            (line 12762)
-* OT1:                                   fontenc package.   (line  1243)
-* outer paragraph mode:                  Modes.             (line  9867)
-* overbar accent:                        Accents.           (line 12620)
-* overdot accent, math:                  Math accents.      (line  9468)
+                                                            (line 12801)
+* OT1:                                   fontenc package.   (line  1244)
+* outer paragraph mode:                  Modes.             (line  9906)
+* overbar accent:                        Accents.           (line 12659)
+* overdot accent, math:                  Math accents.      (line  9507)
 * overlining:                            Over- and Underlining.
-                                                            (line  9497)
-* overview of LaTeX:                     Overview.          (line   383)
+                                                            (line  9536)
+* overview of LaTeX:                     Overview.          (line   384)
 * package file layout:                   Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * package options:                       Class and package structure.
-                                                            (line   812)
+                                                            (line   813)
 * package options <1>:                   Class and package commands.
-                                                            (line   919)
-* package, algorithm2e:                  tabbing.           (line  5017)
-* package, amsfonts:                     Math formulas.     (line  8141)
-* package, amsmath:                      array.             (line  3086)
-* package, amsmath <1>:                  array.             (line  3097)
-* package, amsmath <2>:                  displaymath.       (line  3278)
-* package, amsmath <3>:                  equation.          (line  3481)
-* package, amsmath <4>:                  theorem.           (line  5668)
-* package, amsmath <5>:                  Math formulas.     (line  8141)
-* package, amsmath <6>:                  Dots.              (line  9255)
-* package, amsmath <7>:                  Math functions.    (line  9437)
+                                                            (line   920)
+* package, algorithm2e:                  tabbing.           (line  5018)
+* package, amscd:                        Arrows.            (line  9173)
+* package, amsfonts:                     Math formulas.     (line  8142)
+* package, amsfonts <1>:                 Arrows.            (line  9141)
+* package, amsmath:                      array.             (line  3087)
+* package, amsmath <1>:                  array.             (line  3098)
+* package, amsmath <2>:                  displaymath.       (line  3279)
+* package, amsmath <3>:                  equation.          (line  3482)
+* package, amsmath <4>:                  theorem.           (line  5669)
+* package, amsmath <5>:                  Math formulas.     (line  8142)
+* package, amsmath <6>:                  Dots.              (line  9294)
+* package, amsmath <7>:                  Math functions.    (line  9476)
 * package, amsmath <8>:                  \phantom & \vphantom & \hphantom.
-                                                            (line  9698)
+                                                            (line  9737)
 * package, amsmath <9>:                  Colon character & \colon.
-                                                            (line  9726)
+                                                            (line  9765)
 * package, amsmath <10>:                 Colon character & \colon.
-                                                            (line  9730)
-* package, amsthm:                       theorem.           (line  5668)
-* package, amsthm <1>:                   \rule.             (line 12793)
-* package, answers:                      \write.            (line 14350)
-* package, appendix:                     \appendix.         (line  2586)
-* package, array (package):              array.             (line  3108)
-* package, Asymptote:                    \line.             (line  4569)
-* package, Asymptote <1>:                \strut.            (line 10771)
-* package, Asymptote <2>:                \mbox & \makebox.  (line 11003)
-* package, Asymptote <3>:                \write18.          (line 14428)
-* package, babel:                        \chapter.          (line  2326)
-* package, babel <1>:                    thebibliography.   (line  5458)
-* package, babel <2>:                    Accents.           (line 12592)
-* package, babel <3>:                    \today.            (line 12823)
+                                                            (line  9769)
+* package, amsthm:                       theorem.           (line  5669)
+* package, amsthm <1>:                   \rule.             (line 12832)
+* package, answers:                      \write.            (line 14389)
+* package, appendix:                     \appendix.         (line  2587)
+* package, array (package):              array.             (line  3109)
+* package, Asymptote:                    \line.             (line  4570)
+* package, Asymptote <1>:                \strut.            (line 10810)
+* package, Asymptote <2>:                \mbox & \makebox.  (line 11042)
+* package, Asymptote <3>:                \write18.          (line 14467)
+* package, babel:                        \chapter.          (line  2327)
+* package, babel <1>:                    thebibliography.   (line  5459)
+* package, babel <2>:                    Accents.           (line 12631)
+* package, babel <3>:                    \today.            (line 12862)
 * package, babel <4>:                    Table of contents etc..
-                                                            (line 13150)
-* package, babel <5>:                    \index.            (line 13396)
+                                                            (line 13189)
+* package, babel <5>:                    \index.            (line 13435)
 * package, bigfoot:                      Footnotes of footnotes.
-                                                            (line  6545)
+                                                            (line  6546)
 * package, bm:                           \boldmath & \unboldmath.
-                                                            (line  9166)
-* package, cleveref:                     Cross references.  (line  2855)
-* package, cleveref <1>:                 \ref.              (line  2968)
-* package, cleveref <2>:                 \footnotemark.     (line  6426)
-* package, cm-super:                     fontenc package.   (line  1306)
-* package, cprotect:                     verbatim.          (line  5735)
-* package, cprotect <1>:                 \verb.             (line  5793)
-* package, datatool:                     \read.             (line 14163)
-* package, datetime:                     \today.            (line 12837)
-* package, dcolumn:                      array.             (line  3108)
-* package, enumitem:                     list.              (line  4052)
-* package, envlab:                       \makelabels.       (line 13977)
+                                                            (line  9205)
+* package, cleveref:                     Cross references.  (line  2856)
+* package, cleveref <1>:                 \ref.              (line  2969)
+* package, cleveref <2>:                 \footnotemark.     (line  6427)
+* package, cm-super:                     fontenc package.   (line  1307)
+* package, cprotect:                     verbatim.          (line  5736)
+* package, cprotect <1>:                 \verb.             (line  5794)
+* package, datatool:                     \read.             (line 14202)
+* package, datetime:                     \today.            (line 12876)
+* package, dcolumn:                      array.             (line  3109)
+* package, enumitem:                     list.              (line  4053)
+* package, envlab:                       \makelabels.       (line 14016)
 * package, etoolbox:                     Class and package commands.
-                                                            (line   963)
-* package, eurosym:                      Text symbols.      (line 12522)
-* package, fancyhdr:                     Page styles.       (line  9906)
-* package, fancyhdr <1>:                 \pagestyle.        (line 10048)
-* package, fancyvrb:                     tabbing.           (line  5017)
-* package, fancyvrb <1>:                 verbatim.          (line  5746)
-* package, flafter:                      Floats.            (line  2048)
-* package, float:                        Floats.            (line  2018)
+                                                            (line   964)
+* package, eurosym:                      Text symbols.      (line 12561)
+* package, fancyhdr:                     Page styles.       (line  9945)
+* package, fancyhdr <1>:                 \pagestyle.        (line 10087)
+* package, fancyvrb:                     tabbing.           (line  5018)
+* package, fancyvrb <1>:                 verbatim.          (line  5747)
+* package, flafter:                      Floats.            (line  2049)
+* package, float:                        Floats.            (line  2019)
 * package, geometry:                     Document class options.
-                                                            (line   708)
+                                                            (line   709)
 * package, geometry <1>:                 Document class options.
-                                                            (line   712)
-* package, hyperref:                     \footnotemark.     (line  6426)
-* package, hyperref <1>:                 \footnotemark.     (line  6435)
-* package, hyperref <2>:                 \pagenumbering.    (line 10022)
+                                                            (line   713)
+* package, hyperref:                     \footnotemark.     (line  6427)
+* package, hyperref <1>:                 \footnotemark.     (line  6436)
+* package, hyperref <2>:                 \pagenumbering.    (line 10061)
 * package, hyperref <3>:                 Command line input.
-                                                            (line 14613)
-* package, indentfirst:                  \part.             (line  2251)
-* package, indentfirst <1>:              \chapter.          (line  2313)
-* package, indentfirst <2>:              \section.          (line  2408)
-* package, indentfirst <3>:              \subsection.       (line  2474)
+                                                            (line 14652)
+* package, indentfirst:                  \part.             (line  2252)
+* package, indentfirst <1>:              \chapter.          (line  2314)
+* package, indentfirst <2>:              \section.          (line  2409)
+* package, indentfirst <3>:              \subsection.       (line  2475)
 * package, indentfirst <4>:              \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2551)
+                                                            (line  2552)
 * package, indentfirst <5>:              \indent & \noindent.
-                                                            (line  7975)
-* package, index:                        \index.            (line 13441)
-* package, listings:                     tabbing.           (line  5017)
-* package, listings <1>:                 verbatim.          (line  5740)
-* package, listings <2>:                 \verb.             (line  5790)
-* package, lmodern:                      fontenc package.   (line  1306)
+                                                            (line  7976)
+* package, index:                        \index.            (line 13480)
+* package, listings:                     tabbing.           (line  5018)
+* package, listings <1>:                 verbatim.          (line  5741)
+* package, listings <2>:                 \verb.             (line  5791)
+* package, lmodern:                      fontenc package.   (line  1307)
 * package, macros2e:                     \makeatletter & \makeatother.
-                                                            (line  6756)
-* package, mathtools:                    Math formulas.     (line  8141)
+                                                            (line  6757)
+* package, mathtools:                    Math formulas.     (line  8142)
 * package, mathtools <1>:                Over- and Underlining.
-                                                            (line  9536)
-* package, mathtools <2>:                \smash.            (line  9654)
+                                                            (line  9575)
+* package, mathtools <2>:                \smash.            (line  9693)
 * package, mathtools <3>:                \phantom & \vphantom & \hphantom.
-                                                            (line  9690)
-* package, MetaPost:                     \line.             (line  4569)
+                                                            (line  9729)
+* package, MetaPost:                     \line.             (line  4570)
 * package, mfirstuc:                     Upper and lower case.
-                                                            (line 12385)
+                                                            (line 12424)
 * package, mhchem:                       Subscripts & superscripts.
-                                                            (line  8208)
-* package, minted:                       tabbing.           (line  5017)
-* package, minted <1>:                   verbatim.          (line  5740)
-* package, minted <2>:                   \verb.             (line  5790)
-* package, multind:                      Indexes.           (line 13336)
-* package, pict2e:                       \line.             (line  4569)
-* package, polyglossia:                  Accents.           (line 12592)
-* package, polyglossia <1>:              \today.            (line 12823)
+                                                            (line  8209)
+* package, minted:                       tabbing.           (line  5018)
+* package, minted <1>:                   verbatim.          (line  5741)
+* package, minted <2>:                   \verb.             (line  5791)
+* package, multind:                      Indexes.           (line 13375)
+* package, pict2e:                       \line.             (line  4570)
+* package, polyglossia:                  Accents.           (line 12631)
+* package, polyglossia <1>:              \today.            (line 12862)
 * package, polyglossia <2>:              Table of contents etc..
-                                                            (line 13150)
-* package, polyglossia <3>:              \index.            (line 13396)
-* package, PSTricks:                     \line.             (line  4569)
+                                                            (line 13189)
+* package, polyglossia <3>:              \index.            (line 13435)
+* package, PSTricks:                     \line.             (line  4570)
 * package, sagetex:                      Command line options.
-                                                            (line 14582)
+                                                            (line 14621)
 * package, setspace:                     Low-level font commands.
-                                                            (line  1653)
-* package, showidx:                      Indexes.           (line 13336)
-* package, siunitx:                      ~.                 (line 10501)
-* package, symbols:                      Math symbols.      (line  8215)
+                                                            (line  1654)
+* package, showidx:                      Indexes.           (line 13375)
+* package, siunitx:                      ~.                 (line 10540)
+* package, symbols:                      Math symbols.      (line  8216)
 * package, textcase:                     Upper and lower case.
-                                                            (line 12382)
-* package, textcomp:                     Font styles.       (line  1492)
-* package, TikZ:                         \line.             (line  4569)
-* package, TikZ <1>:                     \strut.            (line 10771)
-* package, TikZ <2>:                     \mbox & \makebox.  (line 11002)
-* package, titlesec:                     Sectioning.        (line  2176)
-* package, titlesec <1>:                 \part.             (line  2255)
-* package, titlesec <2>:                 \chapter.          (line  2334)
-* package, titlesec <3>:                 \section.          (line  2412)
-* package, titlesec <4>:                 \subsection.       (line  2478)
+                                                            (line 12421)
+* package, textcomp:                     Font styles.       (line  1493)
+* package, TikZ:                         \line.             (line  4570)
+* package, TikZ <1>:                     \strut.            (line 10810)
+* package, TikZ <2>:                     \mbox & \makebox.  (line 11041)
+* package, tikz-cd:                      Arrows.            (line  9173)
+* package, titlesec:                     Sectioning.        (line  2177)
+* package, titlesec <1>:                 \part.             (line  2256)
+* package, titlesec <2>:                 \chapter.          (line  2335)
+* package, titlesec <3>:                 \section.          (line  2413)
+* package, titlesec <4>:                 \subsection.       (line  2479)
 * package, titlesec <5>:                 \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2555)
+                                                            (line  2556)
 * package, tocbibbind:                   Table of contents etc..
-                                                            (line 13161)
+                                                            (line 13200)
 * package, tocloft:                      Table of contents etc..
-                                                            (line 13161)
+                                                            (line 13200)
 * package, ulem:                         Over- and Underlining.
-                                                            (line  9506)
-* package, unicode-math:                 Greek letters.     (line  9320)
-* package, url:                          \verb.             (line  5786)
-* package, verbatimbox:                  verbatim.          (line  5746)
+                                                            (line  9545)
+* package, unicode-math:                 Greek letters.     (line  9359)
+* package, url:                          \verb.             (line  5787)
+* package, verbatimbox:                  verbatim.          (line  5747)
 * packages, loading additional:          Additional packages.
-                                                            (line   773)
+                                                            (line   774)
 * page break, forcing:                   \pagebreak & \nopagebreak.
-                                                            (line  6258)
+                                                            (line  6259)
 * page break, preventing:                \pagebreak & \nopagebreak.
-                                                            (line  6258)
-* page breaking:                         Page breaking.     (line  6128)
+                                                            (line  6259)
+* page breaking:                         Page breaking.     (line  6129)
 * page layout parameters:                Page layout parameters.
-                                                            (line  1839)
-* page number, cross referencing:        \pageref.          (line  2921)
-* page numbering style:                  \pagenumbering.    (line  9983)
-* page style, this page:                 \thispagestyle.    (line 10125)
-* page styles:                           Page styles.       (line  9900)
-* page, colored:                         Colored pages.     (line 11543)
-* page_precedence:                       makeindex.         (line 13598)
-* paired delimiters:                     \left & \right.    (line  9765)
-* paragraph:                             Sectioning.        (line  2122)
+                                                            (line  1840)
+* page number, cross referencing:        \pageref.          (line  2922)
+* page numbering style:                  \pagenumbering.    (line 10022)
+* page style, this page:                 \thispagestyle.    (line 10164)
+* page styles:                           Page styles.       (line  9939)
+* page, colored:                         Colored pages.     (line 11582)
+* page_precedence:                       makeindex.         (line 13637)
+* paired delimiters:                     \left & \right.    (line  9804)
+* paragraph:                             Sectioning.        (line  2123)
 * paragraph <1>:                         \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
+                                                            (line  2497)
 * paragraph indentation:                 \parindent & \parskip.
-                                                            (line  7982)
-* paragraph indentation, in minipage:    minipage.          (line  4261)
-* paragraph indentations in quoted text: quotation & quote. (line  4847)
+                                                            (line  7983)
+* paragraph indentation, in minipage:    minipage.          (line  4262)
+* paragraph indentations in quoted text: quotation & quote. (line  4848)
 * paragraph indentations in quoted text, omitting: quotation & quote.
-                                                            (line  4847)
-* paragraph mode:                        Modes.             (line  9832)
-* paragraph mode <1>:                    \parbox.           (line 11092)
-* paragraph symbol:                      Text symbols.      (line 12442)
-* paragraph, ending:                     \par.              (line  7880)
-* paragraph, in a box:                   \parbox.           (line 11092)
-* paragraphs:                            Making paragraphs. (line  7836)
-* parameters, for footnotes:             \footnote.         (line  6346)
+                                                            (line  4848)
+* paragraph mode:                        Modes.             (line  9871)
+* paragraph mode <1>:                    \parbox.           (line 11131)
+* paragraph symbol:                      Text symbols.      (line 12481)
+* paragraph, ending:                     \par.              (line  7881)
+* paragraph, in a box:                   \parbox.           (line 11131)
+* paragraphs:                            Making paragraphs. (line  7837)
+* parameters, for footnotes:             \footnote.         (line  6347)
 * parameters, page layout:               Page layout parameters.
-                                                            (line  1839)
-* part:                                  Sectioning.        (line  2122)
-* part <1>:                              \part.             (line  2207)
-* pc:                                    Units of length.   (line  7665)
+                                                            (line  1840)
+* part:                                  Sectioning.        (line  2123)
+* part <1>:                              \part.             (line  2208)
+* pc:                                    Units of length.   (line  7666)
 * PDF graphic files:                     Graphics package configuration.
-                                                            (line 11665)
-* PDF graphic files <1>:                 \includegraphics.  (line 11858)
-* pdflatex command:                      Output files.      (line   455)
-* pdfTeX:                                Output files.      (line   455)
-* pdfTeX engine:                         TeX engines.       (line   494)
-* period, abbreviation-ending:           \@.                (line 10358)
-* period, centered, in text:             Text symbols.      (line 12544)
-* period, sentence-ending:               \@.                (line 10358)
-* period, spacing after:                 \@.                (line 10358)
-* pica:                                  Units of length.   (line  7665)
-* pict2e package:                        \line.             (line  4569)
-* pict2e package <1>:                    \line.             (line  4569)
-* picture environment:                   picture.           (line  4315)
-* pictures, creating:                    picture.           (line  4315)
-* pilcrow:                               Text symbols.      (line 12442)
-* placement of floats:                   Floats.            (line  1997)
-* plural:                                \newglossaryentry. (line 13725)
+                                                            (line 11704)
+* PDF graphic files <1>:                 \includegraphics.  (line 11897)
+* pdflatex command:                      Output files.      (line   456)
+* pdfTeX:                                Output files.      (line   456)
+* pdfTeX engine:                         TeX engines.       (line   495)
+* period, abbreviation-ending:           \@.                (line 10397)
+* period, centered, in text:             Text symbols.      (line 12583)
+* period, sentence-ending:               \@.                (line 10397)
+* period, spacing after:                 \@.                (line 10397)
+* pica:                                  Units of length.   (line  7666)
+* pict2e package:                        \line.             (line  4570)
+* pict2e package <1>:                    \line.             (line  4570)
+* picture environment:                   picture.           (line  4316)
+* pictures, creating:                    picture.           (line  4316)
+* pilcrow:                               Text symbols.      (line 12481)
+* placement of floats:                   Floats.            (line  1998)
+* plural:                                \newglossaryentry. (line 13764)
 * PNG files:                             Graphics package configuration.
-                                                            (line 11665)
-* PNG files <1>:                         \includegraphics.  (line 11858)
-* poetry, an environment for:            verse.             (line  5801)
-* Point:                                 Units of length.   (line  7661)
+                                                            (line 11704)
+* PNG files <1>:                         \includegraphics.  (line 11897)
+* poetry, an environment for:            verse.             (line  5802)
+* Point:                                 Units of length.   (line  7662)
 * polish l:                              Additional Latin letters.
-                                                            (line 12754)
-* polyglossia package:                   Accents.           (line 12592)
-* polyglossia package <1>:               \today.            (line 12823)
+                                                            (line 12793)
+* polyglossia package:                   Accents.           (line 12631)
+* polyglossia package <1>:               \today.            (line 12862)
 * polyglossia package <2>:               Table of contents etc..
-                                                            (line 13150)
-* polyglossia package <3>:               \index.            (line 13396)
+                                                            (line 13189)
+* polyglossia package <3>:               \index.            (line 13435)
 * portrait orientation:                  Document class options.
-                                                            (line   728)
-* position, in picture:                  picture.           (line  4386)
+                                                            (line   729)
+* position, in picture:                  picture.           (line  4387)
 * positional parameter:                  \newcommand & \renewcommand.
-                                                            (line  6612)
-* postamble:                             makeindex.         (line 13509)
-* postscript, in letters:                \ps.               (line 14007)
-* pounds symbol:                         Text symbols.      (line 12446)
-* preamble:                              makeindex.         (line 13505)
+                                                            (line  6613)
+* postamble:                             makeindex.         (line 13548)
+* postscript, in letters:                \ps.               (line 14046)
+* pounds symbol:                         Text symbols.      (line 12485)
+* preamble:                              makeindex.         (line 13544)
 * preamble, defined:                     Starting and ending.
-                                                            (line   425)
+                                                            (line   426)
 * prompt, *:                             Recovering from errors.
-                                                            (line 14672)
-* pronunciation:                         Overview.          (line   401)
-* PSTricks package:                      \line.             (line  4569)
-* pt:                                    Units of length.   (line  7661)
+                                                            (line 14711)
+* pronunciation:                         Overview.          (line   402)
+* PSTricks package:                      \line.             (line  4570)
+* pt:                                    Units of length.   (line  7662)
 * quad:                                  Spacing in math mode.
-                                                            (line  9587)
-* question mark, upside-down:            Text symbols.      (line 12547)
-* quotation environment:                 quotation & quote. (line  4847)
-* quotation marks, French:               Text symbols.      (line 12428)
-* quote environment:                     quotation & quote. (line  4847)
-* quote, single straight:                Text symbols.      (line 12562)
-* quote, straight base:                  Text symbols.      (line 12566)
+                                                            (line  9626)
+* question mark, upside-down:            Text symbols.      (line 12586)
+* quotation environment:                 quotation & quote. (line  4848)
+* quotation marks, French:               Text symbols.      (line 12467)
+* quote environment:                     quotation & quote. (line  4848)
+* quote, single straight:                Text symbols.      (line 12601)
+* quote, straight base:                  Text symbols.      (line 12605)
 * quoted text with paragraph indentation, displaying: quotation & quote.
-                                                            (line  4847)
+                                                            (line  4848)
 * quoted text without paragraph indentation, displaying: quotation & quote.
-                                                            (line  4847)
-* radical:                               \sqrt.             (line  9800)
-* ragged left text:                      \raggedleft.       (line  3675)
-* ragged left text, environment for:     flushright.        (line  3657)
-* ragged right text:                     \raggedright.      (line  3624)
-* ragged right text, environment for:    flushleft.         (line  3596)
-* read a file:                           \read.             (line 14139)
+                                                            (line  4848)
+* radical:                               \sqrt.             (line  9839)
+* ragged left text:                      \raggedleft.       (line  3676)
+* ragged left text, environment for:     flushright.        (line  3658)
+* ragged right text:                     \raggedright.      (line  3625)
+* ragged right text, environment for:    flushleft.         (line  3597)
+* read a file:                           \read.             (line 14178)
 * redefining environments:               \newenvironment & \renewenvironment.
-                                                            (line  6922)
-* reference, forward:                    Cross references.  (line  2844)
-* references, resolving forward:         Output files.      (line   468)
-* registered symbol:                     Text symbols.      (line 12569)
-* relation, text above:                  \stackrel.         (line  9816)
-* remarks in the margin:                 Marginal notes.    (line  8012)
-* report class:                          Document classes.  (line   645)
+                                                            (line  6923)
+* reference, forward:                    Cross references.  (line  2845)
+* references, resolving forward:         Output files.      (line   469)
+* registered symbol:                     Text symbols.      (line 12608)
+* relation, text above:                  \stackrel.         (line  9855)
+* remarks in the margin:                 Marginal notes.    (line  8013)
+* report class:                          Document classes.  (line   646)
 * reporting bugs:                        About this document.
-                                                            (line   354)
+                                                            (line   355)
 * reserved characters:                   Reserved characters.
-                                                            (line 12314)
-* resizing:                              \scalebox.         (line 12248)
-* resizing <1>:                          \resizebox.        (line 12279)
-* right angle quotation marks:           Text symbols.      (line 12428)
-* right arrow, in text:                  Text symbols.      (line 12572)
-* right brace, in text:                  Text symbols.      (line 12487)
-* right quote:                           Text symbols.      (line 12453)
-* right quote, double:                   Text symbols.      (line 12553)
-* right quote, single:                   Text symbols.      (line 12559)
+                                                            (line 12353)
+* resizing:                              \scalebox.         (line 12287)
+* resizing <1>:                          \resizebox.        (line 12318)
+* right angle quotation marks:           Text symbols.      (line 12467)
+* right arrow, in text:                  Text symbols.      (line 12611)
+* right brace, in text:                  Text symbols.      (line 12526)
+* right quote:                           Text symbols.      (line 12492)
+* right quote, double:                   Text symbols.      (line 12592)
+* right quote, single:                   Text symbols.      (line 12598)
 * right-hand equation numbers:           Document class options.
-                                                            (line   731)
-* right-justifying text:                 \raggedleft.       (line  3675)
-* right-justifying text, environment for: flushright.       (line  3657)
-* ring accent:                           Accents.           (line 12661)
-* ring accent, math:                     Math accents.      (line  9477)
-* robust commands:                       \protect.          (line  7200)
-* roman font:                            Font styles.       (line  1444)
+                                                            (line   732)
+* right-justifying text:                 \raggedleft.       (line  3676)
+* right-justifying text, environment for: flushright.       (line  3658)
+* ring accent:                           Accents.           (line 12700)
+* ring accent, math:                     Math accents.      (line  9516)
+* robust commands:                       \protect.          (line  7201)
+* roman font:                            Font styles.       (line  1445)
 * root file:                             Splitting the input.
-                                                            (line 12851)
-* roots:                                 \sqrt.             (line  9800)
-* rotating graphics:                     \rotatebox.        (line 12180)
-* rotating text:                         \rotatebox.        (line 12180)
-* rotation:                              \rotatebox.        (line 12180)
-* row, tabbing:                          tabbing.           (line  4917)
-* rubber lengths, defining new:          \newlength.        (line  6872)
+                                                            (line 12890)
+* roots:                                 \sqrt.             (line  9839)
+* rotating graphics:                     \rotatebox.        (line 12219)
+* rotating text:                         \rotatebox.        (line 12219)
+* rotation:                              \rotatebox.        (line 12219)
+* row, tabbing:                          tabbing.           (line  4918)
+* rubber lengths, defining new:          \newlength.        (line  6873)
 * running header and footer:             Page layout parameters.
-                                                            (line  1839)
-* running header and footer style:       \pagestyle.        (line 10041)
+                                                            (line  1840)
+* running header and footer style:       \pagestyle.        (line 10080)
 * sagetex package:                       Command line options.
-                                                            (line 14582)
-* sans serif font:                       Font styles.       (line  1450)
-* Scaled point:                          Units of length.   (line  7687)
-* scaling:                               \scalebox.         (line 12248)
-* scaling <1>:                           \resizebox.        (line 12279)
-* script fonts:                          Calligraphic.      (line  9206)
-* script letters for math:               Font styles.       (line  1438)
-* secnumdepth:                           Sectioning.        (line  2184)
-* secnumdepth counter:                   Sectioning.        (line  2185)
-* section:                               Sectioning.        (line  2122)
-* section <1>:                           \section.          (line  2354)
-* section number, cross referencing:     \ref.              (line  2945)
-* section numbers, printing:             Sectioning.        (line  2185)
-* section symbol:                        Text symbols.      (line 12457)
-* section, redefining:                   \@startsection.    (line  2624)
-* sectioning commands:                   Sectioning.        (line  2122)
-* sectioning, part:                      \part.             (line  2207)
+                                                            (line 14621)
+* sans serif font:                       Font styles.       (line  1451)
+* Scaled point:                          Units of length.   (line  7688)
+* scaling:                               \scalebox.         (line 12287)
+* scaling <1>:                           \resizebox.        (line 12318)
+* script fonts:                          Calligraphic.      (line  9245)
+* script letters for math:               Font styles.       (line  1439)
+* secnumdepth:                           Sectioning.        (line  2185)
+* secnumdepth counter:                   Sectioning.        (line  2186)
+* section:                               Sectioning.        (line  2123)
+* section <1>:                           \section.          (line  2355)
+* section number, cross referencing:     \ref.              (line  2946)
+* section numbers, printing:             Sectioning.        (line  2186)
+* section symbol:                        Text symbols.      (line 12496)
+* section, redefining:                   \@startsection.    (line  2625)
+* sectioning commands:                   Sectioning.        (line  2123)
+* sectioning, part:                      \part.             (line  2208)
 * series, of fonts:                      Low-level font commands.
-                                                            (line  1583)
+                                                            (line  1584)
 * setspace package:                      Low-level font commands.
-                                                            (line  1653)
-* setting counters:                      \setcounter.       (line  7470)
+                                                            (line  1654)
+* setting counters:                      \setcounter.       (line  7471)
 * shapes, of fonts:                      Low-level font commands.
-                                                            (line  1623)
+                                                            (line  1624)
 * sharp S letters:                       Additional Latin letters.
-                                                            (line 12770)
-* showidx package:                       Indexes.           (line 13336)
-* simulating typed text:                 verbatim.          (line  5715)
-* single angle quotation marks:          Text symbols.      (line 12428)
-* single guillemets:                     Text symbols.      (line 12428)
-* single left quote:                     Text symbols.      (line 12556)
-* single low-9 quotation mark:           Text symbols.      (line 12450)
-* single quote, straight:                Text symbols.      (line 12562)
-* single right quote:                    Text symbols.      (line 12559)
-* siunitx package:                       ~.                 (line 10501)
-* sizes of text:                         Font sizes.        (line  1506)
-* skip register, plain TeX:              \newlength.        (line  6872)
-* slanted font:                          Font styles.       (line  1453)
-* slides class:                          Document classes.  (line   645)
-* sloppypar:                             sloppypar.         (line  6051)
-* sloppypar environment:                 sloppypar.         (line  6051)
-* small caps font:                       Font styles.       (line  1447)
-* sort:                                  \newglossaryentry. (line 13729)
-* sp:                                    Units of length.   (line  7687)
-* space, hard:                           ~.                 (line 10475)
-* space, inserting horizontal:           \hss.              (line 10271)
-* space, inserting vertical:             \addvspace.        (line 10880)
+                                                            (line 12809)
+* showidx package:                       Indexes.           (line 13375)
+* simulating typed text:                 verbatim.          (line  5716)
+* single angle quotation marks:          Text symbols.      (line 12467)
+* single guillemets:                     Text symbols.      (line 12467)
+* single left quote:                     Text symbols.      (line 12595)
+* single low-9 quotation mark:           Text symbols.      (line 12489)
+* single quote, straight:                Text symbols.      (line 12601)
+* single right quote:                    Text symbols.      (line 12598)
+* siunitx package:                       ~.                 (line 10540)
+* sizes of text:                         Font sizes.        (line  1507)
+* skip register, plain TeX:              \newlength.        (line  6873)
+* slanted font:                          Font styles.       (line  1454)
+* slides class:                          Document classes.  (line   646)
+* sloppypar:                             sloppypar.         (line  6052)
+* sloppypar environment:                 sloppypar.         (line  6052)
+* small caps font:                       Font styles.       (line  1448)
+* sort:                                  \newglossaryentry. (line 13768)
+* sp:                                    Units of length.   (line  7688)
+* space, hard:                           ~.                 (line 10514)
+* space, inserting horizontal:           \hss.              (line 10310)
+* space, inserting vertical:             \addvspace.        (line 10919)
 * space, negative thin:                  \thinspace & \negthinspace.
-                                                            (line 10531)
+                                                            (line 10570)
 * space, thin:                           \thinspace & \negthinspace.
-                                                            (line 10531)
-* space, unbreakable:                    ~.                 (line 10475)
-* space, vertical:                       \vspace.           (line 10800)
-* spaces:                                Spaces.            (line 10153)
+                                                            (line 10570)
+* space, unbreakable:                    ~.                 (line 10514)
+* space, vertical:                       \vspace.           (line 10839)
+* spaces:                                Spaces.            (line 10192)
 * spaces, ignore around commands:        \ignorespaces & \ignorespacesafterend.
-                                                            (line  7252)
+                                                            (line  7253)
 * spacing within math mode:              Spacing in math mode.
-                                                            (line  9542)
-* spacing, inter-sentence:               \frenchspacing.    (line 10404)
-* spacing, inter-sentence <1>:           \normalsfcodes.    (line 10424)
+                                                            (line  9581)
+* spacing, inter-sentence:               \frenchspacing.    (line 10443)
+* spacing, inter-sentence <1>:           \normalsfcodes.    (line 10463)
 * spacing, math mode:                    \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* Spanish ordinals, feminine and masculine: Text symbols.   (line 12541)
+                                                            (line  9699)
+* Spanish ordinals, feminine and masculine: Text symbols.   (line 12580)
 * special characters:                    Reserved characters.
-                                                            (line 12314)
+                                                            (line 12353)
 * special characters <1>:                Additional Latin letters.
-                                                            (line 12724)
+                                                            (line 12763)
 * special insertions:                    Special insertions.
-                                                            (line 12308)
-* specifier, float placement:            Floats.            (line  1997)
+                                                            (line 12347)
+* specifier, float placement:            Floats.            (line  1998)
 * splitting the input file:              Splitting the input.
-                                                            (line 12847)
-* square root:                           \sqrt.             (line  9800)
-* stack math:                            \stackrel.         (line  9816)
-* star-variants, commands:               \@ifstar.          (line  6770)
+                                                            (line 12886)
+* square root:                           \sqrt.             (line  9839)
+* stack math:                            \stackrel.         (line  9855)
+* star-variants, commands:               \@ifstar.          (line  6771)
 * starred form, defining new commands:   \newcommand & \renewcommand.
-                                                            (line  6585)
-* starting a new page:                   \newpage.          (line  6200)
+                                                            (line  6586)
+* starting a new page:                   \newpage.          (line  6201)
 * starting a new page and clearing floats: \clearpage & \cleardoublepage.
-                                                            (line  6159)
+                                                            (line  6160)
 * starting and ending:                   Starting and ending.
-                                                            (line   409)
+                                                            (line   410)
 * starting on a right-hand page:         \clearpage & \cleardoublepage.
-                                                            (line  6159)
-* sterling symbol:                       Text symbols.      (line 12446)
-* straight double quote, base:           Text symbols.      (line 12566)
-* straight quote, base:                  Text symbols.      (line 12566)
-* straight single quote:                 Text symbols.      (line 12562)
-* stretch, infinite horizontal:          \hfill.            (line 10238)
-* stretch, infinite vertical:            \vfill.            (line 10851)
-* stretch, omitting vertical:            \raggedbottom.     (line  1828)
-* strut:                                 \strut.            (line 10715)
-* styles of text:                        Font styles.       (line  1366)
-* styles, page:                          Page styles.       (line  9900)
-* subparagraph:                          Sectioning.        (line  2122)
+                                                            (line  6160)
+* sterling symbol:                       Text symbols.      (line 12485)
+* straight double quote, base:           Text symbols.      (line 12605)
+* straight quote, base:                  Text symbols.      (line 12605)
+* straight single quote:                 Text symbols.      (line 12601)
+* stretch, infinite horizontal:          \hfill.            (line 10277)
+* stretch, infinite vertical:            \vfill.            (line 10890)
+* stretch, omitting vertical:            \raggedbottom.     (line  1829)
+* strut:                                 \strut.            (line 10754)
+* styles of text:                        Font styles.       (line  1367)
+* styles, page:                          Page styles.       (line  9939)
+* subparagraph:                          Sectioning.        (line  2123)
 * subparagraph <1>:                      \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
+                                                            (line  2497)
 * subscript:                             Subscripts & superscripts.
-                                                            (line  8152)
-* subsection:                            Sectioning.        (line  2122)
-* subsection <1>:                        \subsection.       (line  2432)
+                                                            (line  8153)
+* subsection:                            Sectioning.        (line  2123)
+* subsection <1>:                        \subsection.       (line  2433)
 * subsubsection:                         \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2496)
+                                                            (line  2497)
 * superscript:                           Subscripts & superscripts.
-                                                            (line  8152)
-* symbol:                                \newglossaryentry. (line 13733)
-* symbols package:                       Math symbols.      (line  8215)
+                                                            (line  8153)
+* symbol:                                \newglossaryentry. (line 13772)
+* symbols package:                       Math symbols.      (line  8216)
+* symbols, arrows:                       Arrows.            (line  9141)
 * symbols, boldface:                     \boldmath & \unboldmath.
-                                                            (line  9140)
-* symbols, math:                         Math symbols.      (line  8215)
-* symbols, text:                         Text symbols.      (line 12403)
-* T1:                                    fontenc package.   (line  1243)
-* tab stops, using:                      tabbing.           (line  4877)
-* tabbing environment:                   tabbing.           (line  4877)
-* table environment:                     table.             (line  5026)
+                                                            (line  9179)
+* symbols, math:                         Math symbols.      (line  8216)
+* symbols, text:                         Text symbols.      (line 12442)
+* T1:                                    fontenc package.   (line  1244)
+* tab stops, using:                      tabbing.           (line  4878)
+* tabbing environment:                   tabbing.           (line  4878)
+* table environment:                     table.             (line  5027)
 * table of contents entry, manually adding: \addcontentsline.
-                                                            (line 13170)
-* table of contents file:                Output files.      (line   478)
+                                                            (line 13209)
+* table of contents file:                Output files.      (line   479)
 * table of contents, avoiding footnotes: Footnotes in section headings.
-                                                            (line  6456)
+                                                            (line  6457)
 * table of contents, creating:           Table of contents etc..
-                                                            (line 13076)
+                                                            (line 13115)
 * table of contents, sectioning numbers printed: Sectioning.
-                                                            (line  2196)
-* tables, creating:                      table.             (line  5026)
-* tabular environment:                   tabular.           (line  5086)
-* template, article:                     article template.  (line 14730)
-* template, beamer:                      beamer template.   (line 14699)
-* template, book:                        book template.     (line 14750)
+                                                            (line  2197)
+* tables, creating:                      table.             (line  5027)
+* tabular environment:                   tabular.           (line  5087)
+* template, article:                     article template.  (line 14769)
+* template, beamer:                      beamer template.   (line 14738)
+* template, book:                        book template.     (line 14789)
 * template, book <1>:                    Larger book template.
-                                                            (line 14773)
-* template, TUGboat:                     tugboat template.  (line 14823)
+                                                            (line 14812)
+* template, TUGboat:                     tugboat template.  (line 14862)
 * templates, document:                   Document templates.
-                                                            (line 14692)
-* terminal input/output:                 Input/output.      (line 14066)
-* TeX logo:                              Text symbols.      (line 12460)
-* text symbols:                          Text symbols.      (line 12403)
-* text, resizing:                        \scalebox.         (line 12248)
-* text, resizing <1>:                    \resizebox.        (line 12279)
-* text, scaling:                         \scalebox.         (line 12248)
-* text, scaling <1>:                     \resizebox.        (line 12279)
+                                                            (line 14731)
+* terminal input/output:                 Input/output.      (line 14105)
+* TeX logo:                              Text symbols.      (line 12499)
+* text symbols:                          Text symbols.      (line 12442)
+* text, resizing:                        \scalebox.         (line 12287)
+* text, resizing <1>:                    \resizebox.        (line 12318)
+* text, scaling:                         \scalebox.         (line 12287)
+* text, scaling <1>:                     \resizebox.        (line 12318)
 * textcase package:                      Upper and lower case.
-                                                            (line 12382)
-* textcomp package:                      Font styles.       (line  1492)
-* textcomp package <1>:                  Text symbols.      (line 12403)
-* thanks, for titlepage:                 \maketitle.        (line  9963)
-* thebibliography environment:           thebibliography.   (line  5411)
-* theorem environment:                   theorem.           (line  5646)
-* theorem-like environment:              \newtheorem.       (line  7056)
-* theorems, defining:                    \newtheorem.       (line  7056)
-* theorems, typesetting:                 theorem.           (line  5646)
+                                                            (line 12421)
+* textcomp package:                      Font styles.       (line  1493)
+* textcomp package <1>:                  Text symbols.      (line 12442)
+* thanks, for titlepage:                 \maketitle.        (line 10002)
+* thebibliography environment:           thebibliography.   (line  5412)
+* theorem environment:                   theorem.           (line  5647)
+* theorem-like environment:              \newtheorem.       (line  7057)
+* theorems, defining:                    \newtheorem.       (line  7057)
+* theorems, typesetting:                 theorem.           (line  5647)
 * thin space:                            Spacing in math mode.
-                                                            (line  9568)
+                                                            (line  9607)
 * thin space <1>:                        \thinspace & \negthinspace.
-                                                            (line 10531)
+                                                            (line 10570)
 * thin space, negative:                  Spacing in math mode.
-                                                            (line  9582)
+                                                            (line  9621)
 * thin space, negative <1>:              \thinspace & \negthinspace.
-                                                            (line 10531)
+                                                            (line 10570)
 * thorn, Icelandic letter:               Additional Latin letters.
-                                                            (line 12774)
-* three-quarters em-dash:                Text symbols.      (line 12575)
-* tie:                                   ~.                 (line 10475)
-* tie-after accent:                      Accents.           (line 12667)
-* TikZ package:                          \line.             (line  4569)
-* TikZ package <1>:                      \strut.            (line 10771)
-* TikZ package <2>:                      \mbox & \makebox.  (line 11002)
-* tilde accent:                          Accents.           (line 12632)
-* tilde accent, math:                    Math accents.      (line  9480)
-* tilde, ASCII, in text:                 Text symbols.      (line 12466)
+                                                            (line 12813)
+* three-quarters em-dash:                Text symbols.      (line 12614)
+* tie:                                   ~.                 (line 10514)
+* tie-after accent:                      Accents.           (line 12706)
+* TikZ package:                          \line.             (line  4570)
+* TikZ package <1>:                      \strut.            (line 10810)
+* TikZ package <2>:                      \mbox & \makebox.  (line 11041)
+* tikz-cd package:                       Arrows.            (line  9173)
+* tilde accent:                          Accents.           (line 12671)
+* tilde accent, math:                    Math accents.      (line  9519)
+* tilde, ASCII, in text:                 Text symbols.      (line 12505)
 * title page, separate or run-in:        Document class options.
-                                                            (line   739)
-* title pages, creating:                 titlepage.         (line  5676)
-* title, for titlepage:                  \maketitle.        (line  9970)
-* titlepage environment:                 titlepage.         (line  5676)
+                                                            (line   740)
+* title pages, creating:                 titlepage.         (line  5677)
+* title, for titlepage:                  \maketitle.        (line 10009)
+* titlepage environment:                 titlepage.         (line  5677)
 * titlepage option:                      Document class options.
-                                                            (line   717)
-* titles, making:                        \maketitle.        (line  9912)
-* titlesec package:                      Sectioning.        (line  2176)
-* titlesec package <1>:                  \part.             (line  2255)
-* titlesec package <2>:                  \chapter.          (line  2334)
-* titlesec package <3>:                  \section.          (line  2412)
-* titlesec package <4>:                  \subsection.       (line  2478)
+                                                            (line   718)
+* titles, making:                        \maketitle.        (line  9951)
+* titlesec package:                      Sectioning.        (line  2177)
+* titlesec package <1>:                  \part.             (line  2256)
+* titlesec package <2>:                  \chapter.          (line  2335)
+* titlesec package <3>:                  \section.          (line  2413)
+* titlesec package <4>:                  \subsection.       (line  2479)
 * titlesec package <5>:                  \subsubsection & \paragraph & \subparagraph.
-                                                            (line  2555)
+                                                            (line  2556)
 * tocbibbind package:                    Table of contents etc..
-                                                            (line 13161)
-* tocdepth:                              Sectioning.        (line  2195)
-* tocdepth counter:                      Sectioning.        (line  2196)
+                                                            (line 13200)
+* tocdepth:                              Sectioning.        (line  2196)
+* tocdepth counter:                      Sectioning.        (line  2197)
 * tocloft package:                       Table of contents etc..
-                                                            (line 13161)
-* today's date:                          \today.            (line 12816)
-* tombstone:                             \rule.             (line 12788)
+                                                            (line 13200)
+* today's date:                          \today.            (line 12855)
+* tombstone:                             \rule.             (line 12827)
 * topmargin:                             Page layout parameters.
-                                                            (line  1958)
-* topnumber:                             Floats.            (line  2104)
-* topnumber <1>:                         Floats.            (line  2105)
-* totalnumber:                           Floats.            (line  2108)
-* totalnumber <1>:                       Floats.            (line  2109)
-* trademark symbol:                      Text symbols.      (line 12578)
-* transcript file:                       Output files.      (line   463)
-* TrueType fonts:                        TeX engines.       (line   487)
-* TUGboat template:                      tugboat template.  (line 14823)
-* two-column output:                     \twocolumn.        (line  1700)
-* two-thirds em-dash:                    Text symbols.      (line 12581)
+                                                            (line  1959)
+* topnumber:                             Floats.            (line  2105)
+* topnumber <1>:                         Floats.            (line  2106)
+* totalnumber:                           Floats.            (line  2109)
+* totalnumber <1>:                       Floats.            (line  2110)
+* trademark symbol:                      Text symbols.      (line 12617)
+* transcript file:                       Output files.      (line   464)
+* TrueType fonts:                        TeX engines.       (line   488)
+* TUGboat template:                      tugboat template.  (line 14862)
+* two-column output:                     \twocolumn.        (line  1701)
+* two-thirds em-dash:                    Text symbols.      (line 12620)
 * twocolumn option:                      Document class options.
-                                                            (line   746)
+                                                            (line   747)
 * twoside option:                        Document class options.
-                                                            (line   746)
-* type styles:                           Font styles.       (line  1366)
-* typed text, simulating:                verbatim.          (line  5715)
-* typeface sizes:                        Font sizes.        (line  1506)
-* typefaces:                             Fonts.             (line  1204)
-* typewriter font:                       Font styles.       (line  1456)
-* typewriter labels in lists:            description.       (line  3236)
+                                                            (line   747)
+* type styles:                           Font styles.       (line  1367)
+* typed text, simulating:                verbatim.          (line  5716)
+* typeface sizes:                        Font sizes.        (line  1507)
+* typefaces:                             Fonts.             (line  1205)
+* typewriter font:                       Font styles.       (line  1457)
+* typewriter labels in lists:            description.       (line  3237)
 * ulem package:                          Over- and Underlining.
-                                                            (line  9506)
-* umlaut accent:                         Accents.           (line 12609)
-* underbar:                              Accents.           (line 12637)
+                                                            (line  9545)
+* umlaut accent:                         Accents.           (line 12648)
+* underbar:                              Accents.           (line 12676)
 * underlining:                           Over- and Underlining.
-                                                            (line  9497)
-* underscore, in text:                   Text symbols.      (line 12584)
-* Unicode input, native:                 TeX engines.       (line   487)
-* unicode-math package:                  Greek letters.     (line  9320)
-* units, of length:                      Units of length.   (line  7657)
+                                                            (line  9536)
+* underscore, in text:                   Text symbols.      (line 12623)
+* Unicode input, native:                 TeX engines.       (line   488)
+* unicode-math package:                  Greek letters.     (line  9359)
+* units, of length:                      Units of length.   (line  7658)
 * unofficial nature of this manual:      About this document.
-                                                            (line   350)
-* unordered lists:                       itemize.           (line  3700)
+                                                            (line   351)
+* unordered lists:                       itemize.           (line  3701)
 * uppercase:                             Upper and lower case.
-                                                            (line 12346)
-* url package:                           \verb.             (line  5786)
-* using BibTeX:                          Using BibTeX.      (line  5588)
+                                                            (line 12385)
+* url package:                           \verb.             (line  5787)
+* using BibTeX:                          Using BibTeX.      (line  5589)
 * usrguide official documentation:       About this document.
-                                                            (line   369)
-* UTF-8:                                 TeX engines.       (line   487)
-* UTF-8 <1>:                             fontenc package.   (line  1243)
-* variables, a list of:                  Counters.          (line  7327)
-* vector symbol, math:                   Math accents.      (line  9483)
-* verbatim environment:                  verbatim.          (line  5715)
-* verbatim text:                         verbatim.          (line  5715)
-* verbatim text, inline:                 \verb.             (line  5754)
-* verbatimbox package:                   verbatim.          (line  5746)
-* verse environment:                     verse.             (line  5801)
-* vertical bar, double, in text:         Text symbols.      (line 12478)
-* vertical bar, in text:                 Text symbols.      (line 12475)
-* vertical mode:                         Modes.             (line  9854)
-* vertical space:                        \vspace.           (line 10800)
-* vertical space <1>:                    \addvspace.        (line 10880)
+                                                            (line   370)
+* UTF-8:                                 TeX engines.       (line   488)
+* UTF-8 <1>:                             fontenc package.   (line  1244)
+* variables, a list of:                  Counters.          (line  7328)
+* vector symbol, math:                   Math accents.      (line  9522)
+* verbatim environment:                  verbatim.          (line  5716)
+* verbatim text:                         verbatim.          (line  5716)
+* verbatim text, inline:                 \verb.             (line  5755)
+* verbatimbox package:                   verbatim.          (line  5747)
+* verse environment:                     verse.             (line  5802)
+* vertical bar, double, in text:         Text symbols.      (line 12517)
+* vertical bar, in text:                 Text symbols.      (line 12514)
+* vertical mode:                         Modes.             (line  9893)
+* vertical space:                        \vspace.           (line 10839)
+* vertical space <1>:                    \addvspace.        (line 10919)
 * vertical space before paragraphs:      \parindent & \parskip.
-                                                            (line  7982)
+                                                            (line  7983)
 * vertical spacing:                      \phantom & \vphantom & \hphantom.
-                                                            (line  9660)
-* vertical spacing, math mode:           \smash.            (line  9599)
-* visible space:                         \verb.             (line  5779)
-* visible space symbol, in text:         Text symbols.      (line 12587)
+                                                            (line  9699)
+* vertical spacing, math mode:           \smash.            (line  9638)
+* visible space:                         \verb.             (line  5780)
+* visible space symbol, in text:         Text symbols.      (line 12626)
 * weights, of fonts:                     Low-level font commands.
-                                                            (line  1593)
-* white space:                           Spaces.            (line 10153)
-* wide hat accent, math:                 Math accents.      (line  9486)
-* wide tilde accent, math:               Math accents.      (line  9489)
+                                                            (line  1594)
+* white space:                           Spaces.            (line 10192)
+* wide hat accent, math:                 Math accents.      (line  9525)
+* wide tilde accent, math:               Math accents.      (line  9528)
 * widths, of fonts:                      Low-level font commands.
-                                                            (line  1605)
-* writing external files:                filecontents.      (line  3545)
-* writing letters:                       Letters.           (line 13769)
-* x-height:                              Units of length.   (line  7689)
-* xdvi command:                          Output files.      (line   445)
-* xdvipdfmx:                             TeX engines.       (line   520)
-* xelatex command:                       TeX engines.       (line   520)
-* XeTeX:                                 TeX engines.       (line   520)
-* xindy:                                 makeindex.         (line 13608)
-* xindy program:                         makeindex.         (line 13608)
+                                                            (line  1606)
+* writing external files:                filecontents.      (line  3546)
+* writing letters:                       Letters.           (line 13808)
+* x-height:                              Units of length.   (line  7690)
+* xdvi command:                          Output files.      (line   446)
+* xdvipdfmx:                             TeX engines.       (line   521)
+* xelatex command:                       TeX engines.       (line   521)
+* XeTeX:                                 TeX engines.       (line   521)
+* xindy:                                 makeindex.         (line 13647)
+* xindy program:                         makeindex.         (line 13647)
 

Modified: trunk/latex2e.xml
===================================================================
--- trunk/latex2e.xml	2018-11-03 12:04:42 UTC (rev 725)
+++ trunk/latex2e.xml	2018-11-09 15:51:53 UTC (rev 726)
@@ -3,7 +3,7 @@
 <texinfo xml:lang="en">
 <filename file="latex2e.xml"></filename>
 <preamble>\input texinfo
-</preamble><!-- c $Id: latex2e.texi 724 2018-11-02 16:23:43Z jimhefferon $ -->
+</preamble><!-- c $Id: latex2e.texi 725 2018-11-03 12:04:42Z jimhefferon $ -->
 <!-- comment %**start of header (This is for running Texinfo on a region.) -->
 <setfilename file="latex2e.info" spaces=" ">latex2e.info</setfilename>
 <set name="UPDATED" line=" UPDATED November 2018">November 2018</set>
@@ -4745,7 +4745,7 @@
 
 </section>
 <node name="filecontents" spaces=" "><nodename>filecontents</nodename><nodenext automatic="on">flushleft</nodenext><nodeprev automatic="on">figure</nodeprev><nodeup automatic="on">Environments</nodeup></node>
-<section spaces=" "><sectiontitle><code>filecontents</code>: Write an external file</sectiontitle>
+<section spaces=" "><sectiontitle><code>filecontents</code></sectiontitle>
 
 <findex index="fn" spaces=" "><indexterm index="fn" number="301" mergedindex="cp"><r>environment</r>, <code>filecontents</code></indexterm></findex>
 <findex index="fn" spaces=" "><indexterm index="fn" number="302" mergedindex="cp"><code>filecontents</code> <r>environment</r></indexterm></findex>
@@ -12066,7 +12066,8 @@
 </tableitem></tableentry></ftable>
 
 <menu endspaces=" ">
-<menuentry leadingtext="* "><menunode separator="::    ">\boldmath & \unboldmath</menunode><menudescription><pre xml:space="preserve">Symbols in boldface.
+<menuentry leadingtext="* "><menunode separator="::                     ">Arrows</menunode><menudescription><pre xml:space="preserve">List of arrows.
+</pre></menudescription></menuentry><menuentry leadingtext="* "><menunode separator="::    ">\boldmath & \unboldmath</menunode><menudescription><pre xml:space="preserve">Symbols in boldface.
 </pre></menudescription></menuentry><menuentry leadingtext="* "><menunode separator="::            ">Blackboard bold</menunode><menudescription><pre xml:space="preserve">Doublestruck characters.
 </pre></menudescription></menuentry><menuentry leadingtext="* "><menunode separator="::               ">Calligraphic</menunode><menudescription><pre xml:space="preserve">Cursive characters.
 </pre></menudescription></menuentry><menuentry leadingtext="* "><menunode separator="::                       ">Dots</menunode><menudescription><pre xml:space="preserve">Ellipses, etc.
@@ -12074,13 +12075,95 @@
 </pre></menudescription></menuentry></menu>
 
 
-<node name="_005cboldmath-_0026-_005cunboldmath" spaces=" "><nodename>\boldmath & \unboldmath</nodename><nodenext automatic="on">Blackboard bold</nodenext><nodeup automatic="on">Math symbols</nodeup></node>
+<node name="Arrows" spaces=" "><nodename>Arrows</nodename><nodenext automatic="on">\boldmath & \unboldmath</nodenext><nodeup automatic="on">Math symbols</nodeup></node>
+<subsection spaces=" "><sectiontitle>Arrows</sectiontitle>
+
+<cindex index="cp" spaces=" "><indexterm index="cp" number="508">arrows</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="509">symbols, arrows</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="746" mergedindex="cp">math, arrows</indexterm></findex>
+
+<cindex index="cp" spaces=" "><indexterm index="cp" number="510"><r>package</r>, <code>amsfonts</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="511"><code>amsfonts</code> <r>package</r></indexterm></cindex>
+
+<para>These are the arrows that come with standard &latex;.  The
+<file>amsfonts</file> package contains many more.
+</para>
+<multitable spaces="  " endspaces=" "><columnfractions line=" .10 .30 .30 .30"><columnfraction value=".10"></columnfraction><columnfraction value=".30"></columnfraction><columnfraction value=".30"></columnfraction><columnfraction value=".30"></columnfraction></columnfractions>
+<thead><row><entry command="headitem" spaces=" "><para>Symbol</para></entry><entry command="tab" spaces=" "><para>Command</para></entry><entry command="tab" spaces=" "><para>Package required</para></entry><entry command="tab">  
+</entry></row></thead><tbody><row><entry command="item">
+<para><U>021D3</U> </para></entry><entry command="tab" spaces=" "><para><code>\Downarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">
+<para><U>02193</U> </para></entry><entry command="tab" spaces=" "><para><code>\downarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">      
+<para><U>021A9</U> </para></entry><entry command="tab" spaces=" "><para><code>\hookleftarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">  
+<para><U>021AA</U> </para></entry><entry command="tab" spaces=" "><para><code>\hookrightarrow</code> </para></entry><entry command="tab">
+<!-- c @item  -->
+<!-- c @BES{02933,\leadsto} @tab @code{\leadsto} @tab @file{latexsym} -->
+</entry></row><row><entry command="item">    
+<para><U>2190</U> </para></entry><entry command="tab" spaces=" "><para><code>\leftarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">      
+<para><U>021D0</U> </para></entry><entry command="tab" spaces=" "><para><code>\Leftarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">      
+<para><U>021D4</U> </para></entry><entry command="tab" spaces=" "><para><code>\Leftrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item"> 
+<para><U>02194</U> </para></entry><entry command="tab" spaces=" "><para><code>\leftrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item"> 
+<para><U>027F5</U> </para></entry><entry command="tab" spaces=" "><para><code>\longleftarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>027F8</U> </para></entry><entry command="tab" spaces=" "><para><code>\Longleftarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>027F7</U> </para></entry><entry command="tab" spaces=" "><para><code>\longleftrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">
+<para><U>027FA</U> </para></entry><entry command="tab" spaces=" "><para><code>\Longleftrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">
+<para><U>027FC</U> </para></entry><entry command="tab" spaces=" "><para><code>\longmapsto</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">        
+<para><U>027F9</U> </para></entry><entry command="tab" spaces=" "><para><code>\Longrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">    
+<para><U>027F6</U> </para></entry><entry command="tab" spaces=" "><para><code>\longrightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">    
+<para><U>021A6</U> </para></entry><entry command="tab" spaces=" "><para><code>\mapsto</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">            
+<para><U>02197</U> </para></entry><entry command="tab" spaces=" "><para><code>\nearrow</code> </para></entry><entry command="tab"> 
+</entry></row><row><entry command="item">    
+<para><U>02196</U> </para></entry><entry command="tab" spaces=" "><para><code>\nwarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>021D2</U> </para></entry><entry command="tab" spaces=" "><para><code>\Rightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">  
+<para><U>02192</U> </para></entry><entry command="tab" spaces=" "><para><code>\rightarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">  
+<para><U>02198</U> </para></entry><entry command="tab" spaces=" "><para><code>\searrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>02199</U> </para></entry><entry command="tab" spaces=" "><para><code>\swarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>02191</U> </para></entry><entry command="tab" spaces=" "><para><code>\uparrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>021D1</U> </para></entry><entry command="tab" spaces=" "><para><code>\Uparrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item">     
+<para><U>02195</U> </para></entry><entry command="tab" spaces=" "><para><code>\updownarrow</code> </para></entry><entry command="tab">
+</entry></row><row><entry command="item"> 
+<para><U>021D5</U> </para></entry><entry command="tab" spaces=" "><para><code>\Updownarrow</code> </para></entry><entry command="tab">
+</entry></row></tbody></multitable>
+
+<cindex index="cp" spaces=" "><indexterm index="cp" number="512"><r>package</r>, <code>amscd</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="513"><code>amscd</code> <r>package</r></indexterm></cindex>
+
+<cindex index="cp" spaces=" "><indexterm index="cp" number="514"><r>package</r>, <code>tikz-cd</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="515"><code>tikz-cd</code> <r>package</r></indexterm></cindex>
+
+<para>For commutative diagrams there are a number of packages, including
+<file>tikz-cd</file> and <file>amscd</file>.
+</para>
+
+</subsection>
+<node name="_005cboldmath-_0026-_005cunboldmath" spaces=" "><nodename>\boldmath & \unboldmath</nodename><nodenext automatic="on">Blackboard bold</nodenext><nodeprev automatic="on">Arrows</nodeprev><nodeup automatic="on">Math symbols</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\boldmath</code> & <code>\unboldmath</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="508">boldface mathematics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="509">symbols, boldface</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="746" mergedindex="cp">\boldmath</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="747" mergedindex="cp">\unboldmath</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="516">boldface mathematics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="517">symbols, boldface</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="747" mergedindex="cp">\boldmath</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="748" mergedindex="cp">\unboldmath</indexterm></findex>
 
 <para>Synopsis (used in paragraph mode or LR mode):
 </para>
@@ -12095,8 +12178,8 @@
 <pre xml:space="preserve">\unboldmath \( <var>math</var> \)
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="748" mergedindex="cp">\boldmath</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="749" mergedindex="cp">\unboldmath</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="749" mergedindex="cp">\boldmath</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="750" mergedindex="cp">\unboldmath</indexterm></findex>
 <para>Declarations to change the letters and symbols in <var>math</var> to be in
 a bold font, or to countermand that and bring back the regular
 (non-bold) default. They must be used when not in math mode or display
@@ -12121,8 +12204,8 @@
 Font Warning: Command \mathversion invalid in math mode on input line
 11</samp>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="510"><r>package</r>, <code>bm</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="511"><code>bm</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="518"><r>package</r>, <code>bm</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="519"><code>bm</code> <r>package</r></indexterm></cindex>
 
 <para>There are many issues with <code>\boldmath</code>.  New documents should use
 the <file>bm</file> package provided by the &latex; Project team.  A complete
@@ -12143,8 +12226,8 @@
 <node name="Blackboard-bold" spaces=" "><nodename>Blackboard bold</nodename><nodenext automatic="on">Calligraphic</nodenext><nodeprev automatic="on">\boldmath & \unboldmath</nodeprev><nodeup automatic="on">Math symbols</nodeup></node>
 <subsection spaces=" "><sectiontitle>Blackboard bold</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="512">blackboard bold</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="513">doublestruck</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="520">blackboard bold</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="521">doublestruck</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -12179,9 +12262,9 @@
 <node name="Calligraphic" spaces=" "><nodename>Calligraphic</nodename><nodenext automatic="on">Dots</nodenext><nodeprev automatic="on">Blackboard bold</nodeprev><nodeup automatic="on">Math symbols</nodeup></node>
 <subsection spaces=" "><sectiontitle>Calligraphic</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="514">calligraphic fonts</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="515">script fonts</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="516">fonts, script</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="522">calligraphic fonts</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="523">script fonts</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="524">fonts, script</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -12207,8 +12290,8 @@
 <node name="Dots" spaces=" "><nodename>Dots</nodename><nodenext automatic="on">Greek letters</nodenext><nodeprev automatic="on">Calligraphic</nodeprev><nodeup automatic="on">Math symbols</nodeup></node>
 <subsection spaces=" "><sectiontitle>Dots, horizontal or vertical</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="517">ellipses</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="518">dots</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="525">ellipses</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="526">dots</indexterm></cindex>
 
 <para>Ellipses are the three dots (usually three) indicating that a pattern
 continues.
@@ -12225,18 +12308,18 @@
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
 <beforefirstitem><anchor name="ellipses-cdots">ellipses cdots</anchor>
-</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="750" mergedindex="cp">\cdots</indexterm>\cdots</itemformat></item>
+</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="751" mergedindex="cp">\cdots</indexterm>\cdots</itemformat></item>
 </tableterm><tableitem><para>Horizontal ellipsis with the dots raised to the center of the line, as
 in <U>22EF</U>.  Used as: <code>\( a_0\cdot a_1\cdots a_{n-1}
 \)</code>.
 </para>
 <anchor name="ellipses-ddots">ellipses ddots</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="751" mergedindex="cp">\ddots</indexterm>\ddots</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="752" mergedindex="cp">\ddots</indexterm>\ddots</itemformat></item>
 </tableterm><tableitem><para>Diagonal ellipsis, <U>22F1</U>.  See the above array example for a
 usage.
 </para>
 <anchor name="ellipses-ldots">ellipses ldots</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="752" mergedindex="cp">\ldots</indexterm>\ldots</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="753" mergedindex="cp">\ldots</indexterm>\ldots</itemformat></item>
 </tableterm><tableitem><para>Ellipsis on the baseline, <U>2026</U>.  Used as: <code>\(
 x_0,\ldots x_{n-1} \)</code>.  Another example is the above array example. A
 synonym is <code>\mathellipsis</code>.  A synonym from the <file>amsmath</file>
@@ -12247,14 +12330,14 @@
 mode or LR mode a synonym for <code>\ldots</code> is <code>\dots</code>.)
 </para>
 <anchor name="ellipses-vdots">ellipses vdots</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="753" mergedindex="cp">\vdots</indexterm>\vdots</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="754" mergedindex="cp">\vdots</indexterm>\vdots</itemformat></item>
 </tableterm><tableitem><para>Vertical ellipsis, <U>22EE</U>.  See the above array example for a
 usage.
 </para>
 </tableitem></tableentry></ftable>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="519"><r>package</r>, <code>amsmath</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="520"><code>amsmath</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="527"><r>package</r>, <code>amsmath</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="528"><code>amsmath</code> <r>package</r></indexterm></cindex>
 
 <para>The <file>amsmath</file> package has the command <code>\dots</code> to semantically
 mark up ellipses.  This example produces two different-looking outputs
@@ -12286,7 +12369,7 @@
 <node name="Greek-letters" spaces=" "><nodename>Greek letters</nodename><nodeprev automatic="on">Dots</nodeprev><nodeup automatic="on">Math symbols</nodeup></node>
 <subsection spaces=" "><sectiontitle>Greek letters</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="521">Greek letters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="529">Greek letters</indexterm></cindex>
 
 <para>The upper case versions of these Greek letters are only shown when they
 differ from Roman upper case letters.
@@ -12343,8 +12426,8 @@
 <para><U>03C9</U>, <U>03A9</U></para></entry><entry command="tab" spaces=" "><para><code>\omega</code>, <code>\Omega</code></para></entry><entry command="tab" spaces=" "><para>Omega
 </para></entry></row></tbody></multitable>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="522"><r>package</r>, <code>unicode-math</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="523"><code>unicode-math</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="530"><r>package</r>, <code>unicode-math</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="531"><code>unicode-math</code> <r>package</r></indexterm></cindex>
 
 <para>For omicron, if you are using &latex;&textrsquo;s default Computer Modern font
 then enter omicron just as <samp>o</samp> or <samp>O</samp>.  If you like having the
@@ -12362,122 +12445,122 @@
 <node name="Math-functions" spaces=" "><nodename>Math functions</nodename><nodenext automatic="on">Math accents</nodenext><nodeprev automatic="on">Math symbols</nodeprev><nodeup automatic="on">Math formulas</nodeup></node>
 <section spaces=" "><sectiontitle>Math functions</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="524">math functions</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="525">functions, math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="532">math functions</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="533">functions, math</indexterm></cindex>
 
 <para>These commands produce roman function names in math mode with proper
 spacing.
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="754" mergedindex="cp">\arccos</indexterm>\arccos</itemformat></item>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="755" mergedindex="cp">\arccos</indexterm>\arccos</itemformat></item>
 </tableterm><tableitem><para>Inverse cosine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="755" mergedindex="cp">\arcsin</indexterm>\arcsin</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="756" mergedindex="cp">\arcsin</indexterm>\arcsin</itemformat></item>
 </tableterm><tableitem><para>Inverse sine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="756" mergedindex="cp">\arctan</indexterm>\arctan</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="757" mergedindex="cp">\arctan</indexterm>\arctan</itemformat></item>
 </tableterm><tableitem><para>Inverse tangent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="757" mergedindex="cp">\arg</indexterm>\arg</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="758" mergedindex="cp">\arg</indexterm>\arg</itemformat></item>
 </tableterm><tableitem><para>Angle between the real axis and a point in the complex plane
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="758" mergedindex="cp">\bmod</indexterm>\bmod</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="759" mergedindex="cp">\bmod</indexterm>\bmod</itemformat></item>
 </tableterm><tableitem><para>Binary modulo operator, used as in <code>\( 5\bmod 3=2 \)</code>
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="759" mergedindex="cp">\cos</indexterm>\cos</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="760" mergedindex="cp">\cos</indexterm>\cos</itemformat></item>
 </tableterm><tableitem><para>Cosine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="760" mergedindex="cp">\cosh</indexterm>\cosh</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="761" mergedindex="cp">\cosh</indexterm>\cosh</itemformat></item>
 </tableterm><tableitem><para>Hyperbolic cosine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="761" mergedindex="cp">\cot</indexterm>\cot</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="762" mergedindex="cp">\cot</indexterm>\cot</itemformat></item>
 </tableterm><tableitem><para>Cotangent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="762" mergedindex="cp">\coth</indexterm>\coth</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="763" mergedindex="cp">\coth</indexterm>\coth</itemformat></item>
 </tableterm><tableitem><para>Hyperbolic cotangent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="763" mergedindex="cp">\csc</indexterm>\csc</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="764" mergedindex="cp">\csc</indexterm>\csc</itemformat></item>
 </tableterm><tableitem><para>Cosecant
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="764" mergedindex="cp">\deg</indexterm>\deg</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="765" mergedindex="cp">\deg</indexterm>\deg</itemformat></item>
 </tableterm><tableitem><para>Degrees
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="765" mergedindex="cp">\det</indexterm>\det</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="766" mergedindex="cp">\det</indexterm>\det</itemformat></item>
 </tableterm><tableitem><para>Determinant
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="766" mergedindex="cp">\dim</indexterm>\dim</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="767" mergedindex="cp">\dim</indexterm>\dim</itemformat></item>
 </tableterm><tableitem><para>Dimension
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="767" mergedindex="cp">\exp</indexterm>\exp</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="768" mergedindex="cp">\exp</indexterm>\exp</itemformat></item>
 </tableterm><tableitem><para>Exponential
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="768" mergedindex="cp">\gcd</indexterm>\gcd</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="769" mergedindex="cp">\gcd</indexterm>\gcd</itemformat></item>
 </tableterm><tableitem><para>Greatest common divisor
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="769" mergedindex="cp">\hom</indexterm>\hom</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="770" mergedindex="cp">\hom</indexterm>\hom</itemformat></item>
 </tableterm><tableitem><para>Homomorphism
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="770" mergedindex="cp">\inf</indexterm>\inf</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="771" mergedindex="cp">\inf</indexterm>\inf</itemformat></item>
 </tableterm><tableitem><para>Infinum
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="771" mergedindex="cp">\ker</indexterm>\ker</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="772" mergedindex="cp">\ker</indexterm>\ker</itemformat></item>
 </tableterm><tableitem><para>Kernel
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="772" mergedindex="cp">\lg</indexterm>\lg</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="773" mergedindex="cp">\lg</indexterm>\lg</itemformat></item>
 </tableterm><tableitem><para>Base 2 logarithm
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="773" mergedindex="cp">\lim</indexterm>\lim</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="774" mergedindex="cp">\lim</indexterm>\lim</itemformat></item>
 </tableterm><tableitem><para>Limit
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="774" mergedindex="cp">\liminf</indexterm>\liminf</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="775" mergedindex="cp">\liminf</indexterm>\liminf</itemformat></item>
 </tableterm><tableitem><para>Limit inferior
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="775" mergedindex="cp">\limsup</indexterm>\limsup</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="776" mergedindex="cp">\limsup</indexterm>\limsup</itemformat></item>
 </tableterm><tableitem><para>Limit superior
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="776" mergedindex="cp">\ln</indexterm>\ln</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="777" mergedindex="cp">\ln</indexterm>\ln</itemformat></item>
 </tableterm><tableitem><para>Natural logarithm
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="777" mergedindex="cp">\log</indexterm>\log</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="778" mergedindex="cp">\log</indexterm>\log</itemformat></item>
 </tableterm><tableitem><para>Logarithm
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="778" mergedindex="cp">\max</indexterm>\max</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="779" mergedindex="cp">\max</indexterm>\max</itemformat></item>
 </tableterm><tableitem><para>Maximum
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="779" mergedindex="cp">\min</indexterm>\min</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="780" mergedindex="cp">\min</indexterm>\min</itemformat></item>
 </tableterm><tableitem><para>Minimum
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="780" mergedindex="cp">\pmod</indexterm>\pmod</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="781" mergedindex="cp">\pmod</indexterm>\pmod</itemformat></item>
 </tableterm><tableitem><para>Parenthesized modulus, as used in <code>\( 5\equiv 2\pmod 3 \)</code>
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="781" mergedindex="cp">\Pr</indexterm>\Pr</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="782" mergedindex="cp">\Pr</indexterm>\Pr</itemformat></item>
 </tableterm><tableitem><para>Probability
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="782" mergedindex="cp">\sec</indexterm>\sec</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="783" mergedindex="cp">\sec</indexterm>\sec</itemformat></item>
 </tableterm><tableitem><para>Secant
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="783" mergedindex="cp">\sin</indexterm>\sin</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="784" mergedindex="cp">\sin</indexterm>\sin</itemformat></item>
 </tableterm><tableitem><para>Sine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="784" mergedindex="cp">\sinh</indexterm>\sinh</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="785" mergedindex="cp">\sinh</indexterm>\sinh</itemformat></item>
 </tableterm><tableitem><para>Hyperbolic sine
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="785" mergedindex="cp">\sup</indexterm>\sup</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="786" mergedindex="cp">\sup</indexterm>\sup</itemformat></item>
 </tableterm><tableitem><para>sup
 <!-- c don't try to use \sup with dvi/pdf output since that turned into a -->
 <!-- c Texinfo command and it's not worth hassling with different versions -->
 <!-- c when it's just three roman letters anyway. -->
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="786" mergedindex="cp">\tan</indexterm>\tan</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="787" mergedindex="cp">\tan</indexterm>\tan</itemformat></item>
 </tableterm><tableitem><para>Tangent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="787" mergedindex="cp">\tanh</indexterm>\tanh</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="788" mergedindex="cp">\tanh</indexterm>\tanh</itemformat></item>
 </tableterm><tableitem><para>Hyperbolic tangent
 </para>
 </tableitem></tableentry></ftable>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="526"><r>package</r>, <code>amsmath</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="527"><code>amsmath</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="534"><r>package</r>, <code>amsmath</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="535"><code>amsmath</code> <r>package</r></indexterm></cindex>
 
 <para>The <file>amsmath</file> package adds improvements on some of these, and also
 allows you to define your own.  The full documentation is on CTAN, but
@@ -12492,68 +12575,68 @@
 <node name="Math-accents" spaces=" "><nodename>Math accents</nodename><nodenext automatic="on">Over- and Underlining</nodenext><nodeprev automatic="on">Math functions</nodeprev><nodeup automatic="on">Math formulas</nodeup></node>
 <section spaces=" "><sectiontitle>Math accents</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="528">math accents</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="529">accents, mathematical</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="536">math accents</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="537">accents, mathematical</indexterm></cindex>
 
 <para>&latex; provides a variety of commands for producing accented letters
 in math.  These are different from accents in normal text
 (<pxref label="Accents"><xrefnodename>Accents</xrefnodename></pxref>).
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="788" mergedindex="cp">\acute</indexterm>\acute</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="530">acute accent, math</indexterm></cindex>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="789" mergedindex="cp">\acute</indexterm>\acute</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="538">acute accent, math</indexterm></cindex>
 <para>Math acute accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="789" mergedindex="cp">\bar</indexterm>\bar</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="531">bar-over accent, math</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="532">macron accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="790" mergedindex="cp">\bar</indexterm>\bar</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="539">bar-over accent, math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="540">macron accent, math</indexterm></cindex>
 <para>Math bar-over accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="790" mergedindex="cp">\breve</indexterm>\breve</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="533">breve accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="791" mergedindex="cp">\breve</indexterm>\breve</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="541">breve accent, math</indexterm></cindex>
 <para>Math breve accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="791" mergedindex="cp">\check</indexterm>\check</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="534">check accent, math</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="535">h<accent type="acute" bracketed="off">a</accent><accent type="caron">c</accent>ek accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="792" mergedindex="cp">\check</indexterm>\check</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="542">check accent, math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="543">h<accent type="acute" bracketed="off">a</accent><accent type="caron">c</accent>ek accent, math</indexterm></cindex>
 <para>Math h<accent type="acute" bracketed="off">a</accent><accent type="caron">c</accent>ek (check) accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="792" mergedindex="cp">\ddot</indexterm>\ddot</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="536">double dot accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="793" mergedindex="cp">\ddot</indexterm>\ddot</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="544">double dot accent, math</indexterm></cindex>
 <para>Math dieresis accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="793" mergedindex="cp">\dot</indexterm>\dot</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="537">overdot accent, math</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="538">dot over accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="794" mergedindex="cp">\dot</indexterm>\dot</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="545">overdot accent, math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="546">dot over accent, math</indexterm></cindex>
 <para>Math dot accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="794" mergedindex="cp">\grave</indexterm>\grave</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="539">grave accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="795" mergedindex="cp">\grave</indexterm>\grave</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="547">grave accent, math</indexterm></cindex>
 <para>Math grave accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="795" mergedindex="cp">\hat</indexterm>\hat</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="540">hat accent, math</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="541">circumflex accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="796" mergedindex="cp">\hat</indexterm>\hat</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="548">hat accent, math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="549">circumflex accent, math</indexterm></cindex>
 <para>Math hat (circumflex) accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="796" mergedindex="cp">\mathring</indexterm>\mathring</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="542">ring accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="797" mergedindex="cp">\mathring</indexterm>\mathring</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="550">ring accent, math</indexterm></cindex>
 <para>Math ring accent  <!-- c don't bother implementing in texinfo -->
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="797" mergedindex="cp">\tilde</indexterm>\tilde</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="543">tilde accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="798" mergedindex="cp">\tilde</indexterm>\tilde</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="551">tilde accent, math</indexterm></cindex>
 <para>Math tilde accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="798" mergedindex="cp">\vec</indexterm>\vec</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="544">vector symbol, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="799" mergedindex="cp">\vec</indexterm>\vec</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="552">vector symbol, math</indexterm></cindex>
 <para>Math vector symbol
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="799" mergedindex="cp">\widehat</indexterm>\widehat</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="545">wide hat accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="800" mergedindex="cp">\widehat</indexterm>\widehat</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="553">wide hat accent, math</indexterm></cindex>
 <para>Math wide hat accent
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="800" mergedindex="cp">\widetilde</indexterm>\widetilde</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="546">wide tilde accent, math</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="801" mergedindex="cp">\widetilde</indexterm>\widetilde</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="554">wide tilde accent, math</indexterm></cindex>
 <para>Math wide tilde accent
 </para>
 </tableitem></tableentry></ftable>
@@ -12566,35 +12649,35 @@
 <node name="Over_002d-and-Underlining" spaces=" "><nodename>Over- and Underlining</nodename><nodenext automatic="on">Spacing in math mode</nodenext><nodeprev automatic="on">Math accents</nodeprev><nodeup automatic="on">Math formulas</nodeup></node>
 <section spaces=" "><sectiontitle>Over- and Underlining</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="547">overlining</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="548">underlining</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="555">overlining</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="556">underlining</indexterm></cindex>
 
 <para>&latex; provides commands for making overlines or underlines, or
 putting braces over or under some material.
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
 <beforefirstitem>
-</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="801" mergedindex="cp">\underline{<var>text</var>}</indexterm>\underline{<var>text</var>}</itemformat></item>
+</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="802" mergedindex="cp">\underline{<var>text</var>}</indexterm>\underline{<var>text</var>}</itemformat></item>
 </tableterm><tableitem><para>Underline <var>text</var>.  Works inside math mode, and outside.
 The line is always completely below the text, taking account of
 descenders, so in <code>\(\underline{y}\)</code> the line is lower than in
 <code>\(\underline{x}\)</code>.  This command is fragile (<pxref label="_005cprotect"><xrefnodename>\protect</xrefnodename></pxref>).
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="549"><r>package</r>, <code>ulem</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="550"><code>ulem</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="557"><r>package</r>, <code>ulem</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="558"><code>ulem</code> <r>package</r></indexterm></cindex>
 
 <para>Note that the package <file>ulem</file> does text mode underlining and allows
 line breaking as well as a number of other features.  See the
 documentation on CTAN.  See also <ref label="_005chrulefill-_0026-_005cdotfill"><xrefnodename>\hrulefill & \dotfill</xrefnodename></ref> for
 producing a line, for such things as a signature.
 </para>        
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="802" mergedindex="cp">\overline{<var>text</var>}</indexterm>\overline{<var>text</var>}</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="803" mergedindex="cp">\overline{<var>text</var>}</indexterm>\overline{<var>text</var>}</itemformat></item>
 </tableterm><tableitem><para>Put a horizontal line over <var>text</var>.  Works inside math mode, and
 outside.  For example, <code>\overline{x+y}</code>.
 Note that this differs from the command <code>\bar</code> (<pxref label="Math-accents"><xrefnodename>Math
 accents</xrefnodename></pxref>).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="803" mergedindex="cp">\underbrace{<var>math</var>}</indexterm>\underbrace{<var>math</var>}</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="804" mergedindex="cp">\underbrace{<var>math</var>}</indexterm>\underbrace{<var>math</var>}</itemformat></item>
 </tableterm><tableitem><para>Put a brace under <var>math</var>. For example, this
 <code>(1-\underbrace{1/2)+(1/2}-1/3)</code> emphasizes the telescoping part.
 Attach text to the brace by using subscript, <code>_</code>, or superscript,
@@ -12610,15 +12693,15 @@
 <para>The superscript appears on top of the expression, and so can look
 unconnected to the underbrace.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="804" mergedindex="cp">\overbrace{<var>math</var>}</indexterm>\overbrace{<var>math</var>}</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="805" mergedindex="cp">\overbrace{<var>math</var>}</indexterm>\overbrace{<var>math</var>}</itemformat></item>
 </tableterm><tableitem><para>Put a brace over <var>math</var>, as with
 <code>\overbrace{x+x+\cdots+x}^{\mbox{\(k\) times}}</code>.  See also
 <code>\underbrace</code>.
 </para>
 </tableitem></tableentry></ftable>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="551"><r>package</r>, <code>mathtools</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="552"><code>mathtools</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="559"><r>package</r>, <code>mathtools</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="560"><code>mathtools</code> <r>package</r></indexterm></cindex>
 
 <para>The package <file>mathtools</file> adds an over- and underbrace, as well as
 some improvements on the braces.  See the documentation on CTAN.
@@ -12628,8 +12711,8 @@
 <node name="Spacing-in-math-mode" spaces=" "><nodename>Spacing in math mode</nodename><nodenext automatic="on">Math miscellany</nodenext><nodeprev automatic="on">Over- and Underlining</nodeprev><nodeup automatic="on">Math formulas</nodeup></node>
 <section spaces=" "><sectiontitle>Spacing in math mode</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="553">spacing within math mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="554">math mode, spacing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="561">spacing within math mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="562">math mode, spacing</indexterm></cindex>
 
 <para>When typesetting mathematics, &latex; puts in spacing according to the
 normal rules for mathematics texts.  If you enter <code>y=m x</code> then
@@ -12653,25 +12736,25 @@
 </para>
 <table commandarg="code" spaces=" " endspaces=" ">
 <tableentry><tableterm><item spaces=" "><itemformat command="code">\;</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="805" mergedindex="cp">\;</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="806" mergedindex="cp">\thickspace</indexterm></findex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="806" mergedindex="cp">\;</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="807" mergedindex="cp">\thickspace</indexterm></findex>
 <anchor name="spacing-in-math-mode-thickspace">spacing in math mode thickspace</anchor>
 <para>Synonym: <code>\thickspace</code>.  Normally <code>5.0mu plus 5.0mu</code>.  Math
 mode only.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\:</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\></itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="807" mergedindex="cp">\:</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="808" mergedindex="cp">\></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="809" mergedindex="cp">\medspace</indexterm></findex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="808" mergedindex="cp">\:</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="809" mergedindex="cp">\></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="810" mergedindex="cp">\medspace</indexterm></findex>
 <anchor name="spacing-in-math-mode-medspace">spacing in math mode medspace</anchor>
 <para>Synonym: <code>\medspace</code>.  Normally <code>4.0mu plus 2.0mu minus 4.0mu</code>.
 Math mode only.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\,</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="810" mergedindex="cp">\,</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="811" mergedindex="cp">\thinspace</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="555">thin space</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="811" mergedindex="cp">\,</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="812" mergedindex="cp">\thinspace</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="563">thin space</indexterm></cindex>
 <anchor name="Spacing-in-math-mode_002f_005cthinspace">Spacing in math mode/\thinspace</anchor>
 <anchor name="spacing-in-math-mode-thinspace">spacing in math mode thinspace</anchor>
 <para>Synonym: <code>\thinspace</code>.  Normally <code>3mu</code>, which is 1/6<dmn>em</dmn>.
@@ -12690,17 +12773,17 @@
 </pre></example>
 
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\!</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="812" mergedindex="cp">\!</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="813" mergedindex="cp">\negthinspace</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="556">thin space, negative</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="813" mergedindex="cp">\!</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="814" mergedindex="cp">\negthinspace</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="564">thin space, negative</indexterm></cindex>
 <anchor name="spacing-in-math-mode-negthinspace">spacing in math mode negthinspace</anchor>
 <para>A negative thin space. Normally <code>-3mu</code>.  The <code>\!</code> command is
 math mode only but the <code>\negthinspace</code> command is available for
 text mode (<pxref label="_005cthinspace-_0026-_005cnegthinspace"><xrefnodename>\thinspace & \negthinspace</xrefnodename></pxref>).
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\quad</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="557">quad</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="814" mergedindex="cp">\quad</indexterm></findex>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="565">quad</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="815" mergedindex="cp">\quad</indexterm></findex>
 <anchor name="spacing-in-math-mode-quad">spacing in math mode quad</anchor>
 <para>This is 18<dmn>mu</dmn>, that is, 1<dmn>em</dmn>. This is often used for space
 surrounding equations or expressions, for instance for the space between
@@ -12708,7 +12791,7 @@
 in both text and math mode.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\qquad</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="815" mergedindex="cp">\qquad</indexterm></findex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="816" mergedindex="cp">\qquad</indexterm></findex>
 <anchor name="spacing-in-math-mode-qquad">spacing in math mode qquad</anchor>
 <para>A length of 2 quads, that is, 36<dmn>mu</dmn> = 2<dmn>em</dmn>.  It is available in
 both text and math mode.
@@ -12723,8 +12806,8 @@
 <node name="_005csmash" spaces=" "><nodename>\smash</nodename><nodenext automatic="on">\phantom & \vphantom & \hphantom</nodenext><nodeup automatic="on">Spacing in math mode</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\smash</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="558">vertical spacing, math mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="559">math mode, vertical space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="566">vertical spacing, math mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="567">math mode, vertical space</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -12791,8 +12874,8 @@
 \leavevmode\smash{zzz}  % usual paragraph indent
 </pre></example>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="560"><r>package</r>, <code>mathtools</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="561"><code>mathtools</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="568"><r>package</r>, <code>mathtools</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="569"><code>mathtools</code> <r>package</r></indexterm></cindex>
 
 <para>The package <code>mathtools</code> has operators that provide even finer
 control over smashing a subformula box.
@@ -12802,12 +12885,12 @@
 <node name="_005cphantom-_0026-_005cvphantom-_0026-_005chphantom" spaces=" "><nodename>\phantom & \vphantom & \hphantom</nodename><nodeprev automatic="on">\smash</nodeprev><nodeup automatic="on">Spacing in math mode</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\phantom</code> & <code>\vphantom</code> & <code>\hphantom</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="562">spacing, math mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="563">horizontal spacing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="564">vertical spacing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="565">math mode, spacing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="566">invisible character</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="567">character, invisible</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="570">spacing, math mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="571">horizontal spacing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="572">vertical spacing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="573">math mode, spacing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="574">invisible character</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="575">character, invisible</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -12849,8 +12932,8 @@
 <para>These commands often are combined with <code>\smash</code>.  <xref label="_005csmash"><xrefnodename>\smash</xrefnodename></xref>
 for another example of the use of <code>\vphantom</code>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="568"><r>package</r>, <code>mathtools</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="569"><code>mathtools</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="576"><r>package</r>, <code>mathtools</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="577"><code>mathtools</code> <r>package</r></indexterm></cindex>
 
 <para>The three phantom commands appear often but note that &latex; provides
 a suite of other commands to work with box sizes that may be more
@@ -12860,8 +12943,8 @@
 In addition, the <file>mathtools</file> package has many commands that offer
 fine-grained control over spacing.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="570"><r>package</r>, <code>amsmath</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="571"><code>amsmath</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="578"><r>package</r>, <code>amsmath</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="579"><code>amsmath</code> <r>package</r></indexterm></cindex>
 
 <para>All three commands produce an ordinary box, without any special
 mathematics status.  So to do something like attaching a superscript you
@@ -12879,7 +12962,7 @@
 <node name="Math-miscellany" spaces=" "><nodename>Math miscellany</nodename><nodeprev automatic="on">Spacing in math mode</nodeprev><nodeup automatic="on">Math formulas</nodeup></node>
 <section spaces=" "><sectiontitle>Math miscellany</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="572">math miscellany</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="580">math miscellany</indexterm></cindex>
 
 <para>&latex; contains a wide variety of mathematics facilities.  Here are
 some that don&textrsquo;t fit into other categories.
@@ -12897,10 +12980,10 @@
 <node name="Colon-character-_0026-_005ccolon" spaces=" "><nodename trailingspaces="  ">Colon character & \colon</nodename><nodenext automatic="on">\*</nodenext><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle>Colon character <code>:</code> & <code>\colon</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="573">:</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="574">colon character</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="816" mergedindex="cp">:</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="817" mergedindex="cp">\colon</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="581">:</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="582">colon character</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="817" mergedindex="cp">:</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="818" mergedindex="cp">\colon</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -12915,16 +12998,16 @@
 <pre xml:space="preserve">With side ratios \( 3:4 \) and \( 4:5 \), the triangle is right.
 </pre></example>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="575"><r>package</r>, <code>amsmath</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="576"><code>amsmath</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="583"><r>package</r>, <code>amsmath</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="584"><code>amsmath</code> <r>package</r></indexterm></cindex>
 
 <noindent></noindent>
 <para>Ordinary &latex; defines <code>\colon</code> to produce the colon character
 with the spacing appropriate for punctuation, as in set-builder notation
 <code>\{x\colon 0\leq x<1\}</code>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="577"><r>package</r>, <code>amsmath</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="578"><code>amsmath</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="585"><r>package</r>, <code>amsmath</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="586"><code>amsmath</code> <r>package</r></indexterm></cindex>
 
 <para>But the widely-used <file>amsmath</file> package defines <code>\colon</code> for use
 in the definition of functions <code>f\colon D\to C</code>.  So if you want
@@ -12935,11 +13018,11 @@
 <node name="_005c_002a" spaces=" "><nodename trailingspaces=" ">\*</nodename><nodenext automatic="on">\frac</nodenext><nodeprev automatic="on">Colon character & \colon</nodeprev><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\*</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="579">multiplication, discretionary</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="580">breaks, multiplication discretionary</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="581">line breaks, multiplication discretionary</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="582">discretionary breaks, multiplication</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="818" mergedindex="cp">\*</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="587">multiplication, discretionary</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="588">breaks, multiplication discretionary</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="589">line breaks, multiplication discretionary</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="590">discretionary breaks, multiplication</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="819" mergedindex="cp">\*</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -12962,8 +13045,8 @@
 <node name="_005cfrac" spaces=" "><nodename>\frac</nodename><nodenext automatic="on">\left & \right</nodenext><nodeprev automatic="on">\*</nodeprev><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\frac</code> </sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="583">fraction</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="819" mergedindex="cp">\frac</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="591">fraction</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="820" mergedindex="cp">\frac</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -12981,13 +13064,13 @@
 <node name="_005cleft-_0026-_005cright" spaces=" "><nodename>\left & \right</nodename><nodenext automatic="on">\sqrt</nodenext><nodeprev automatic="on">\frac</nodeprev><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\left</code> & <code>\right</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="584">delimiters, paired</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="585">paired delimiters</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="586">matching parentheses</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="587">matching brackets</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="588">null delimiter</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="820" mergedindex="cp">\left</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="821" mergedindex="cp">\right</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="592">delimiters, paired</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="593">paired delimiters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="594">matching parentheses</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="595">matching brackets</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="596">null delimiter</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="821" mergedindex="cp">\left</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="822" mergedindex="cp">\right</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -13033,10 +13116,10 @@
 <node name="_005csqrt" spaces=" "><nodename>\sqrt</nodename><nodenext automatic="on">\stackrel</nodenext><nodeprev automatic="on">\left & \right</nodeprev><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\sqrt</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="589">square root</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="590">roots</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="591">radical</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="822" mergedindex="cp">\sqrt</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="597">square root</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="598">roots</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="599">radical</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="823" mergedindex="cp">\sqrt</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -13059,9 +13142,9 @@
 <node name="_005cstackrel" spaces=" "><nodename>\stackrel</nodename><nodeprev automatic="on">\sqrt</nodeprev><nodeup automatic="on">Math miscellany</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\stackrel</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="592">stack math</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="593">relation, text above</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="823" mergedindex="cp">\stackrel</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="600">stack math</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="601">relation, text above</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="824" mergedindex="cp">\stackrel</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -13079,7 +13162,7 @@
 <node name="Modes" spaces=" "><nodename>Modes</nodename><nodenext automatic="on">Page styles</nodenext><nodeprev automatic="on">Math formulas</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Modes</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="594">modes</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="602">modes</indexterm></cindex>
 
 <para>As &latex; processes your document, at any point it is in one of six
 modes.  They fall into three categories of two each, the horizontal
@@ -13090,13 +13173,13 @@
 <itemize commandarg="bullet" endspaces=" ">
 <listitem><prepend>•</prepend>
 <anchor name="modes-paragraph-mode">modes paragraph mode</anchor>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="595">paragraph mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="603">paragraph mode</indexterm></cindex>
 <para><dfn>Paragraph mode</dfn> is what &latex; is in when processing ordinary
 text.  It breaks the input text into lines and breaks the lines into
 pages.  This is the mode &latex; is in most of the time.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="596">left-to-right mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="597">LR mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="604">left-to-right mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="605">LR mode</indexterm></cindex>
 <anchor name="modes-lr-mode">modes lr mode</anchor>
 <para><dfn>LR mode</dfn> (for left-to-right mode; in plain &tex; this is called
 <dfn>restricted horizontal mode</dfn>) is in effect when &latex; starts
@@ -13109,24 +13192,24 @@
 box won&textrsquo;t fit there.)
 </para>
 </listitem><listitem><prepend>•</prepend>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="598">math mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="606">math mode</indexterm></cindex>
 <anchor name="modes-math-mode">modes math mode</anchor> <para><dfn>Math mode</dfn> is when &latex; is generating
 an inline mathematical formula.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="599">display math mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="607">display math mode</indexterm></cindex>
 <para><dfn>Display math mode</dfn> is when &latex; is generating a displayed
 mathematical formula.  (Displayed formulas differ somewhat from inline
 ones.  One example is that the placement of the subscript on <code>\int</code>
 differs in the two situations.)
 </para>
 </listitem><listitem><prepend>•</prepend>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="600">vertical mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="608">vertical mode</indexterm></cindex>
 <anchor name="modes-vertical-mode">modes vertical mode</anchor>
 <para><dfn>Vertical mode</dfn> is when &latex; is building the list of lines and
 other material making the output page.  This is the mode &latex; is in
 when it starts a document.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="601">internal vertical mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="609">internal vertical mode</indexterm></cindex>
 <anchor name="modes-internal-vertical-mode">modes internal vertical mode</anchor>
 <para><dfn>Internal vertical mode</dfn> is in effect when &latex; starts making a
 <code>\vbox</code>.  This is the vertical analogue of LR mode.
@@ -13141,8 +13224,8 @@
 changes to math mode, and then when it leaves the formula it pops
 back to paragraph mode.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="602">inner paragraph mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="603">outer paragraph mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="610">inner paragraph mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="611">outer paragraph mode</indexterm></cindex>
 <anchor name="modes-inner-paragraph-mode">modes inner paragraph mode</anchor>
 <anchor name="modes-outer-paragraph-mode">modes outer paragraph mode</anchor>
 <para>Paragraph mode has two subcases.  If you use a <code>\parbox</code> command
@@ -13192,8 +13275,8 @@
 <node name="Page-styles" spaces=" "><nodename>Page styles</nodename><nodenext automatic="on">Spaces</nodenext><nodeprev automatic="on">Modes</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Page styles</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="604">styles, page</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="605">page styles</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="612">styles, page</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="613">page styles</indexterm></cindex>
 
 <para>The style of a page determines where &latex; places the components of
 that page, such as headers and footers, and the text body.  This
@@ -13201,8 +13284,8 @@
 special pages such as the title page of a book, a page from an index, or
 the first page of an article.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="606"><r>package</r>, <code>fancyhdr</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="607"><code>fancyhdr</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="614"><r>package</r>, <code>fancyhdr</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="615"><code>fancyhdr</code> <r>package</r></indexterm></cindex>
 
 <para>The package <file>fancyhdr</file> is very helpful for constructing page
 styles.  See its documentation on CTAN.
@@ -13218,8 +13301,8 @@
 <node name="_005cmaketitle" spaces=" "><nodename>\maketitle</nodename><nodenext automatic="on">\pagenumbering</nodenext><nodeup automatic="on">Page styles</nodeup></node>
 <section spaces=" "><sectiontitle><code>\maketitle</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="608">titles, making</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="824" mergedindex="cp">\maketitle</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="616">titles, making</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="825" mergedindex="cp">\maketitle</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -13262,10 +13345,10 @@
 <code>\maketitle</code>, either in the preamble or in the document body.
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="825" mergedindex="cp">\author{<var>name1</var> \and <var>name2</var> \and ...}</indexterm>\author{<var>name1</var> \and <var>name2</var> \and ...}</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="609">author, for titlepage</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="826" mergedindex="cp">\\ <r>for <code>\author</code></r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="827" mergedindex="cp">\and <r>for <code>\author</code></r></indexterm></findex>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="826" mergedindex="cp">\author{<var>name1</var> \and <var>name2</var> \and ...}</indexterm>\author{<var>name1</var> \and <var>name2</var> \and ...}</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="617">author, for titlepage</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="827" mergedindex="cp">\\ <r>for <code>\author</code></r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="828" mergedindex="cp">\and <r>for <code>\author</code></r></indexterm></findex>
 <para>Required.  Declare the document author or authors.  The argument is a
 list of authors separated by <code>\and</code> commands.  To separate lines
 within a single author&textrsquo;s entry, for instance to give the author&textrsquo;s
@@ -13273,25 +13356,25 @@
 the <code>\author</code> declaration then you get <samp>LaTeX Warning: No
 \author given</samp>.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="828" mergedindex="cp">\date{<var>text</var>}</indexterm>\date{<var>text</var>}</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="610">date, for titlepage</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="829" mergedindex="cp">\date{<var>text</var>}</indexterm>\date{<var>text</var>}</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="618">date, for titlepage</indexterm></cindex>
 <para>Optional.  Declare <var>text</var> to be the document&textrsquo;s date.  The <var>text</var>
 doesn&textrsquo;t need to be in a date format; it can be any text at all.  If you
 omit <code>\date</code> then &latex; uses the current date (<pxref label="_005ctoday"><xrefnodename>\today</xrefnodename></pxref>).
 To have no date, instead use <code>\date{}</code>.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="829" mergedindex="cp">\thanks{<var>text</var>}</indexterm>\thanks{<var>text</var>}</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="611">thanks, for titlepage</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="612">credit footnote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="830" mergedindex="cp">\thanks{<var>text</var>}</indexterm>\thanks{<var>text</var>}</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="619">thanks, for titlepage</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="620">credit footnote</indexterm></cindex>
 <para>Optional.  Produce a footnote.  You can use it in the author information
 for acknowledgements as illustrated above, but you can also use it in
 the title, or any place a footnote makes sense.  It can be any text at
 all so you can use it for any purpose, such as to print an email
 address.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="830" mergedindex="cp">\title{<var>text</var>}</indexterm>\title{<var>text</var>}</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="613">title, for titlepage</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="831" mergedindex="cp">\\ <r>for <code>\title</code></r></indexterm></findex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="831" mergedindex="cp">\title{<var>text</var>}</indexterm>\title{<var>text</var>}</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="621">title, for titlepage</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="832" mergedindex="cp">\\ <r>for <code>\title</code></r></indexterm></findex>
 <para>Required.  Declare <var>text</var> to be the title of the document.  Get line
 breaks inside <var>text</var> with a double backslash, <code>\\</code>.  If you
 omit the <code>\title</code> declaration then you get <samp>LaTeX Error: No
@@ -13310,8 +13393,8 @@
 <node name="_005cpagenumbering" spaces=" "><nodename>\pagenumbering</nodename><nodenext automatic="on">\pagestyle</nodenext><nodeprev automatic="on">\maketitle</nodeprev><nodeup automatic="on">Page styles</nodeup></node>
 <section spaces=" "><sectiontitle><code>\pagenumbering</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="832" mergedindex="cp">\pagenumbering</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="614">page numbering style</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="833" mergedindex="cp">\pagenumbering</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="622">page numbering style</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13357,8 +13440,8 @@
 get <samp>LaTeX Error: Counter too large</samp>.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">gobble</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="615"><r>package</r>, <code>hyperref</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="616"><code>hyperref</code> <r>package</r></indexterm></cindex>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="623"><r>package</r>, <code>hyperref</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="624"><code>hyperref</code> <r>package</r></indexterm></cindex>
  <para>&latex; does not output a page number, although it
 does get reset.  References to that page also are blank.  (This does not
 work with the popular package <file>hyperref</file> so to have the page number
@@ -13382,10 +13465,10 @@
 <node name="_005cpagestyle" spaces=" "><nodename>\pagestyle</nodename><nodenext automatic="on">\thispagestyle</nodenext><nodeprev automatic="on">\pagenumbering</nodeprev><nodeup automatic="on">Page styles</nodeup></node>
 <section spaces=" "><sectiontitle><code>\pagestyle</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="833" mergedindex="cp">\pagestyle</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="617">header style</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="618">footer style</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="619">running header and footer style</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="834" mergedindex="cp">\pagestyle</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="625">header style</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="626">footer style</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="627">running header and footer style</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13396,8 +13479,8 @@
 <para>Declaration that specifies how the page headers and footers are typeset,
 from the current page onwards.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="620"><r>package</r>, <code>fancyhdr</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="621"><code>fancyhdr</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="628"><r>package</r>, <code>fancyhdr</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="629"><code>fancyhdr</code> <r>package</r></indexterm></cindex>
 
 <para>A discussion with an example is below.  Note first that the package
 <file>fancyhdr</file> is now the standard way to manipulate headers and
@@ -13470,7 +13553,7 @@
 <para>Here are the descriptions of <code>\markboth</code> and <code>\markright</code>:
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="834" mergedindex="cp">\markboth{<var>left-head</var>}{<var>right-head</var>}</indexterm>\markboth{<var>left-head</var>}{<var>right-head</var>}</itemformat></item>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="835" mergedindex="cp">\markboth{<var>left-head</var>}{<var>right-head</var>}</indexterm>\markboth{<var>left-head</var>}{<var>right-head</var>}</itemformat></item>
 </tableterm><tableitem><para>Sets both the right hand and left hand heading information for either a
 page style of <code>headings</code> or <code>myheadings</code>.  A left hand page
 heading <var>left-head</var> is generated by the last <code>\markboth</code>
@@ -13479,7 +13562,7 @@
 <code>\markright</code> that comes on the page if there is one, otherwise by
 the last one that came before that page.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="835" mergedindex="cp">\markright{<var>right</var>}</indexterm>\markright{<var>right</var>}</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="836" mergedindex="cp">\markright{<var>right</var>}</indexterm>\markright{<var>right</var>}</itemformat></item>
 </tableterm><tableitem><para>Sets the right hand page heading, leaving the left unchanged.
 </para>
 </tableitem></tableentry></ftable>
@@ -13489,8 +13572,8 @@
 <node name="_005cthispagestyle" spaces=" "><nodename>\thispagestyle</nodename><nodeprev automatic="on">\pagestyle</nodeprev><nodeup automatic="on">Page styles</nodeup></node>
 <section spaces=" "><sectiontitle><code>\thispagestyle</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="836" mergedindex="cp">\thispagestyle</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="622">page style, this page</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="837" mergedindex="cp">\thispagestyle</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="630">page style, this page</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13530,8 +13613,8 @@
 <node name="Spaces" spaces=" "><nodename>Spaces</nodename><nodenext automatic="on">Boxes</nodenext><nodeprev automatic="on">Page styles</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Spaces</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="623">spaces</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="624">white space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="631">spaces</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="632">white space</indexterm></cindex>
 
 <para>&latex; has many ways to produce white (or filled) space.  Some of
 these are best suited to mathematical text; see <ref label="Spacing-in-math-mode"><xrefnodename>Spacing in
@@ -13565,9 +13648,9 @@
 <node name="_005censpace-_0026-_005cquad-_0026-_005cqquad" spaces=" "><nodename>\enspace & \quad & \qquad</nodename><nodenext automatic="on">\hspace</nodenext><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\enspace</code> & <code>\quad</code> & <code>\qquad</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="837" mergedindex="cp">\enspace</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="838" mergedindex="cp">\quad</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="839" mergedindex="cp">\qquad</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="838" mergedindex="cp">\enspace</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="839" mergedindex="cp">\quad</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="840" mergedindex="cp">\qquad</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -13603,7 +13686,7 @@
 <node name="_005chspace" spaces=" "><nodename>\hspace</nodename><nodenext automatic="on">\hfill</nodenext><nodeprev automatic="on">\enspace & \quad & \qquad</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\hspace</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="840" mergedindex="cp">\hspace</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="841" mergedindex="cp">\hspace</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -13664,10 +13747,10 @@
 <node name="_005chfill" spaces=" "><nodename>\hfill</nodename><nodenext automatic="on">\hss</nodenext><nodeprev automatic="on">\hspace</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\hfill</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="841" mergedindex="cp">\hfill</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="842" mergedindex="cp">\hfill</indexterm></findex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="625">stretch, infinite horizontal</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="626">infinite horizontal stretch</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="633">stretch, infinite horizontal</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="634">infinite horizontal stretch</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13685,7 +13768,7 @@
 <pre xml:space="preserve">\noindent Name:\hfill Quiz One
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="842" mergedindex="cp">\fill</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="843" mergedindex="cp">\fill</indexterm></findex>
 <para>The <code>\hfill</code> command is equivalent to <code>\hspace{\fill}</code> and
 so the space can be discarded at line breaks.  To avoid that instead use
 <code>\hspace*{\fill}</code> (<pxref label="_005chspace"><xrefnodename>\hspace</xrefnodename></pxref>).
@@ -13712,10 +13795,10 @@
 <node name="_005chss" spaces=" "><nodename>\hss</nodename><nodenext automatic="on">\spacefactor</nodenext><nodeprev automatic="on">\hfill</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\hss</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="843" mergedindex="cp">\hss</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="627">horizontal space</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="628">horizontal space, stretchable</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="629">space, inserting horizontal</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="844" mergedindex="cp">\hss</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="635">horizontal space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="636">horizontal space, stretchable</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="637">space, inserting horizontal</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13752,7 +13835,7 @@
 <pre xml:space="preserve">\spacefactor=<var>integer</var>
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="844" mergedindex="cp">\spacefactor</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="845" mergedindex="cp">\spacefactor</indexterm></findex>
 <para>Influence &latex;&textrsquo;s glue stretch and shrink behavior.  Most user-level
 documents do not use this command.
 </para>
@@ -13819,11 +13902,11 @@
 <node name="_005c_0040" spaces=" "><nodename trailingspaces=" ">\&arobase;</nodename><nodenext automatic="on">\frenchspacing</nodenext><nodeup automatic="on">\spacefactor</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\&arobase;</code>  </sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="845" mergedindex="cp">\&arobase;</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="846" mergedindex="cp">at-sign</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="630">period, sentence-ending</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="631">period, abbreviation-ending</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="632">period, spacing after</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="846" mergedindex="cp">\&arobase;</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="847" mergedindex="cp">at-sign</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="638">period, sentence-ending</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="639">period, abbreviation-ending</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="640">period, spacing after</indexterm></cindex>
 <anchor name="_005cAT">\AT</anchor><!-- c old name -->
 
 <para>Synopsis:
@@ -13884,9 +13967,9 @@
 <node name="_005cfrenchspacing" spaces=" "><nodename>\frenchspacing</nodename><nodenext automatic="on">\normalsfcodes</nodenext><nodeprev automatic="on">\&arobase;</nodeprev><nodeup automatic="on">\spacefactor</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\frenchspacing</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="847" mergedindex="cp">\frenchspacing</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="848" mergedindex="cp">\nonfrenchspacing</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="633">spacing, inter-sentence</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="848" mergedindex="cp">\frenchspacing</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="849" mergedindex="cp">\nonfrenchspacing</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="641">spacing, inter-sentence</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -13912,8 +13995,8 @@
 <node name="_005cnormalsfcodes" spaces=" "><nodename>\normalsfcodes</nodename><nodeprev automatic="on">\frenchspacing</nodeprev><nodeup automatic="on">\spacefactor</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\normalsfcodes</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="849" mergedindex="cp">\normalsfcodes</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="634">spacing, inter-sentence</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="850" mergedindex="cp">\normalsfcodes</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="642">spacing, inter-sentence</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -13930,11 +14013,11 @@
 <node name="_005c_0028SPACE_0029" spaces=" "><nodename trailingspaces=" ">\(SPACE)</nodename><nodenext automatic="on">~</nodenext><nodeprev automatic="on">\spacefactor</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle>Backslash-space, <code>\ </code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="635">\NEWLINE</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="636">\SPACE</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="637">\ (backslash-space)</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="638">\TAB</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="850" mergedindex="cp">\SPACE</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="643">\NEWLINE</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="644">\SPACE</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="645">\ (backslash-space)</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="646">\TAB</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="851" mergedindex="cp">\SPACE</indexterm></findex>
 
 <para>This section refers to the command consisting of two characters, a
 backslash followed by a space. Synopsis:
@@ -13988,11 +14071,11 @@
 <node name="_007e" spaces=" "><nodename>~</nodename><nodenext automatic="on">\thinspace & \negthinspace</nodenext><nodeprev automatic="on">\(SPACE)</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>~</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="851" mergedindex="cp">~</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="639">tie</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="640">space, hard</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="641">space, unbreakable</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="642">NBSP</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="852" mergedindex="cp">~</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="647">tie</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="648">space, hard</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="649">space, unbreakable</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="650">NBSP</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -14028,8 +14111,8 @@
 <code>Figure~\ref{fig:KGraph}</code>. When cases are enumerated inline:
 <code>(b)~Show that $f(x)$ is (1)~continuous, and (2)~bounded</code>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="643"><r>package</r>, <code>siunitx</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="644"><code>siunitx</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="651"><r>package</r>, <code>siunitx</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="652"><code>siunitx</code> <r>package</r></indexterm></cindex>
 
 </listitem><listitem><prepend>•</prepend>
 <para>Between a number and its unit: <code>$745.7.8$~watts</code> (the
@@ -14071,12 +14154,12 @@
 <node name="_005cthinspace-_0026-_005cnegthinspace" spaces=" "><nodename>\thinspace & \negthinspace</nodename><nodenext automatic="on">\/</nodenext><nodeprev automatic="on">~</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\thinspace</code> & <code>\negthinspace</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="852" mergedindex="cp">\thinspace</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="853" mergedindex="cp">\negthinspace</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="645">thin space</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="646">space, thin</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="647">thin space, negative</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="648">space, negative thin</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="853" mergedindex="cp">\thinspace</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="854" mergedindex="cp">\negthinspace</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="653">thin space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="654">space, thin</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="655">thin space, negative</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="656">space, negative thin</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -14109,8 +14192,8 @@
 <node name="_005c_002f" spaces=" "><nodename>\/</nodename><nodenext automatic="on">\hrulefill & \dotfill</nodenext><nodeprev automatic="on">\thinspace & \negthinspace</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\/</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="854" mergedindex="cp">\/</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="649">italic correction</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="855" mergedindex="cp">\/</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="657">italic correction</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -14154,8 +14237,8 @@
 <node name="_005chrulefill-_0026-_005cdotfill" spaces=" "><nodename>\hrulefill & \dotfill</nodename><nodenext automatic="on">\bigskip & \medskip & \smallskip</nodenext><nodeprev automatic="on">\/</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\hrulefill</code> & <code>\dotfill</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="855" mergedindex="cp">\hrulefill</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="856" mergedindex="cp">\dotfill</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="856" mergedindex="cp">\hrulefill</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="857" mergedindex="cp">\dotfill</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -14252,22 +14335,22 @@
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
 <beforefirstitem><anchor name="bigskip">bigskip</anchor>
-</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="857" mergedindex="cp">\bigskip</indexterm>\bigskip</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="858" mergedindex="cp">\bigskipamount</indexterm></findex>
+</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="858" mergedindex="cp">\bigskip</indexterm>\bigskip</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="859" mergedindex="cp">\bigskipamount</indexterm></findex>
 <para>The same as <code>\vspace{\bigskipamount}</code>, ordinarily about one line
 space, with stretch and shrink.  The default for the <code>book</code> and
 <code>article</code> classes is <code>12pt plus 4pt minus 4pt</code>.
 </para>
 <anchor name="medskip">medskip</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="859" mergedindex="cp">\medskip</indexterm>\medskip</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="860" mergedindex="cp">\medskipamount</indexterm></findex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="860" mergedindex="cp">\medskip</indexterm>\medskip</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="861" mergedindex="cp">\medskipamount</indexterm></findex>
 <para>The same as <code>\vspace{\medskipamount}</code>, ordinarily about half of a
 line space, with stretch and shrink.  The default for the <code>book</code>
 and <code>article</code> classes is <code>6pt plus 2pt minus 2pt</code>.
 </para>
 <anchor name="smallskip">smallskip</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="861" mergedindex="cp">\smallskip</indexterm>\smallskip</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="862" mergedindex="cp">\smallskipamount</indexterm></findex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="862" mergedindex="cp">\smallskip</indexterm>\smallskip</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="863" mergedindex="cp">\smallskipamount</indexterm></findex>
 <para>The same as <code>\vspace{\smallskipamount}</code>, ordinarily about a
 quarter of a line space, with stretch and shrink.  The default for the
 <code>book</code> and <code>article</code> classes is <code>3pt plus 1pt minus 1pt</code>.
@@ -14322,8 +14405,8 @@
 <node name="_005cstrut" spaces=" "><nodename>\strut</nodename><nodenext automatic="on">\vspace</nodenext><nodeprev automatic="on">\bigbreak & \medbreak & \smallbreak</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\strut</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="863" mergedindex="cp">\strut</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="650">strut</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="864" mergedindex="cp">\strut</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="658">strut</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -14388,10 +14471,10 @@
 the baseline.  The fourth list adds the strut that gives the needed
 extra below-baseline space.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="651"><r>package</r>, <code>TikZ</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="652"><code>TikZ</code> <r>package</r></indexterm></cindex>
- <cindex index="cp" spaces=" "><indexterm index="cp" number="653"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="654"><code>Asymptote</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="659"><r>package</r>, <code>TikZ</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="660"><code>TikZ</code> <r>package</r></indexterm></cindex>
+ <cindex index="cp" spaces=" "><indexterm index="cp" number="661"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="662"><code>Asymptote</code> <r>package</r></indexterm></cindex>
 
 <para>The <code>\strut</code> command is often useful in graphics, such as in
 <file>TikZ</file> or <file>Asymptote</file>.  For instance, you may have a command
@@ -14427,9 +14510,9 @@
 <node name="_005cvspace" spaces=" "><nodename>\vspace</nodename><nodenext automatic="on">\vfill</nodenext><nodeprev automatic="on">\strut</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\vspace</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="864" mergedindex="cp">\vspace</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="655">vertical space</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="656">space, vertical</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="865" mergedindex="cp">\vspace</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="663">vertical space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="664">space, vertical</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -14494,10 +14577,10 @@
 <node name="_005cvfill" spaces=" "><nodename>\vfill</nodename><nodenext automatic="on">\addvspace</nodenext><nodeprev automatic="on">\vspace</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\vfill</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="865" mergedindex="cp">\vfill</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="866" mergedindex="cp">\vfill</indexterm></findex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="657">stretch, infinite vertical</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="658">infinite vertical stretch</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="665">stretch, infinite vertical</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="666">infinite vertical stretch</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -14535,9 +14618,9 @@
 <node name="_005caddvspace" spaces=" "><nodename>\addvspace</nodename><nodeprev automatic="on">\vfill</nodeprev><nodeup automatic="on">Spaces</nodeup></node>
 <section spaces=" "><sectiontitle><code>\addvspace</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="866" mergedindex="cp">\addvspace</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="659">vertical space</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="660">space, inserting vertical</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="867" mergedindex="cp">\addvspace</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="667">vertical space</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="668">space, inserting vertical</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -14596,7 +14679,7 @@
 <node name="Boxes" spaces=" "><nodename>Boxes</nodename><nodenext automatic="on">Color</nodenext><nodeprev automatic="on">Spaces</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Boxes</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="661">boxes</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="669">boxes</indexterm></cindex>
 
 <!-- c xx Expand on boxes and glue, for xref from elsewhere. -->
 <para>At its core, &latex; puts things in boxes and then puts the boxes on a
@@ -14619,11 +14702,11 @@
 <node name="_005cmbox-_0026-_005cmakebox" spaces=" "><nodename>\mbox & \makebox</nodename><nodenext automatic="on">\fbox & \framebox</nodenext><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\mbox</code> & <code>\makebox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="867" mergedindex="cp">\mbox</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="868" mergedindex="cp">\makebox</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="662">box</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="663">make a box</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="664">hyphenation, preventing</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="868" mergedindex="cp">\mbox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="869" mergedindex="cp">\makebox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="670">box</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="671">make a box</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="672">hyphenation, preventing</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -14712,11 +14795,11 @@
 </pre></example>
 
 <noindent></noindent>
-<para><cindex index="cp" spaces=" "><indexterm index="cp" number="665"><r>package</r>, <code>TikZ</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="666"><code>TikZ</code> <r>package</r></indexterm></cindex>
+<para><cindex index="cp" spaces=" "><indexterm index="cp" number="673"><r>package</r>, <code>TikZ</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="674"><code>TikZ</code> <r>package</r></indexterm></cindex>
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="667"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="668"><code>Asymptote</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="675"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="676"><code>Asymptote</code> <r>package</r></indexterm></cindex>
 
 <para>The right edge of the output <samp>10 points </samp> (note the ending space)
 will be just before the <samp>What</samp> (note the space after
@@ -14743,8 +14826,8 @@
 <node name="_005cfbox-_0026-_005cframebox" spaces=" "><nodename>\fbox & \framebox</nodename><nodenext automatic="on">\parbox</nodenext><nodeprev automatic="on">\mbox & \makebox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\fbox</code> & <code>\framebox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="869" mergedindex="cp">\fbox</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="870" mergedindex="cp">\framebox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="870" mergedindex="cp">\fbox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="871" mergedindex="cp">\framebox</indexterm></findex>
 
 <para>Synopses, one of:
 </para>
@@ -14788,18 +14871,18 @@
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
 <beforefirstitem><anchor name="fbox-framebox-fboxrule">fbox framebox fboxrule</anchor>
-</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="871" mergedindex="cp">\fboxrule</indexterm>\fboxrule</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="872" mergedindex="cp">frame, line width</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="873" mergedindex="cp">frame rule width</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="669">\fboxrule</indexterm></cindex>
+</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="872" mergedindex="cp">\fboxrule</indexterm>\fboxrule</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="873" mergedindex="cp">frame, line width</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="874" mergedindex="cp">frame rule width</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="677">\fboxrule</indexterm></cindex>
 <para>The thickness of the lines around the enclosed box.  The default is
 0.2<dmn>pt</dmn>.  Change it with a command such as
 <code>\setlength{\fboxrule}{0.8pt}</code> (<pxref label="_005csetlength"><xrefnodename>\setlength</xrefnodename></pxref>).
 </para>
 <anchor name="fbox-framebox-fboxsep">fbox framebox fboxsep</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="874" mergedindex="cp">\fboxsep</indexterm>\fboxsep</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="875" mergedindex="cp">frame, separation from contents</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="670">\fboxsep</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="875" mergedindex="cp">\fboxsep</indexterm>\fboxsep</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="876" mergedindex="cp">frame, separation from contents</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="678">\fboxsep</indexterm></cindex>
 <para>The distance from the frame to the enclosed box. The default is 3<dmn>pt</dmn>.
 Change it with a command such as <code>\setlength{\fboxsep}{0pt}</code>
 (<pxref label="_005csetlength"><xrefnodename>\setlength</xrefnodename></pxref>).  Setting it to 0<dmn>pt</dmn> is useful sometimes:
@@ -14839,9 +14922,9 @@
 <node name="_005cparbox" spaces=" "><nodename>\parbox</nodename><nodenext automatic="on">\raisebox</nodenext><nodeprev automatic="on">\fbox & \framebox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\parbox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="876" mergedindex="cp">\parbox</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="671">paragraph mode</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="672">paragraph, in a box</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="877" mergedindex="cp">\parbox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="679">paragraph mode</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="680">paragraph, in a box</indexterm></cindex>
 
 <para>Synopses, one of:
 </para>
@@ -14903,7 +14986,7 @@
 <node name="_005craisebox" spaces=" "><nodename>\raisebox</nodename><nodenext automatic="on">\sbox & \savebox</nodenext><nodeprev automatic="on">\parbox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\raisebox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="877" mergedindex="cp">\raisebox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="878" mergedindex="cp">\raisebox</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -14968,9 +15051,9 @@
 <node name="_005csbox-_0026-_005csavebox" spaces=" "><nodename>\sbox & \savebox</nodename><nodenext automatic="on">lrbox</nodenext><nodeprev automatic="on">\raisebox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\sbox</code> & <code>\savebox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="878" mergedindex="cp">\sbox</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="879" mergedindex="cp">\savebox</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="673">box, save</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="879" mergedindex="cp">\sbox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="880" mergedindex="cp">\savebox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="681">box, save</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -15067,7 +15150,7 @@
 <node name="lrbox" spaces=" "><nodename>lrbox</nodename><nodenext automatic="on">\usebox</nodenext><nodeprev automatic="on">\sbox & \savebox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>lrbox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="880" mergedindex="cp">lrbox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="881" mergedindex="cp">lrbox</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -15104,8 +15187,8 @@
 <node name="_005cusebox" spaces=" "><nodename>\usebox</nodename><nodeprev automatic="on">lrbox</nodeprev><nodeup automatic="on">Boxes</nodeup></node>
 <section spaces=" "><sectiontitle><code>\usebox</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="881" mergedindex="cp">\usebox</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="674">box, use saved box</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="882" mergedindex="cp">\usebox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="682">box, use saved box</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -15125,7 +15208,7 @@
 <node name="Color" spaces=" "><nodename>Color</nodename><nodenext automatic="on">Graphics</nodenext><nodeprev automatic="on">Boxes</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Color</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="675">color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="683">color</indexterm></cindex>
 
 <para>You can add color to text, rules, etc.  You can also have color in a box
 or on an entire page and write text on top of it.
@@ -15149,8 +15232,8 @@
 <node name="Color-package-options" spaces=" "><nodename>Color package options</nodename><nodenext automatic="on">Color models</nodenext><nodeup automatic="on">Color</nodeup></node>
 <section spaces=" "><sectiontitle><code>color</code> package options</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="676">color package options</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="677">options, color package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="684">color package options</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="685">options, color package</indexterm></cindex>
 
 <para>Synopsis (must be in the document preamble):
 </para>
@@ -15200,7 +15283,7 @@
 <node name="Color-models" spaces=" "><nodename>Color models</nodename><nodenext automatic="on">Commands for color</nodenext><nodeprev automatic="on">Color package options</nodeprev><nodeup automatic="on">Color</nodeup></node>
 <section spaces=" "><sectiontitle>Color models</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="678">color models</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="686">color models</indexterm></cindex>
 
 <para>A <dfn>color model</dfn> is a way of representing colors.  &latex;&textrsquo;s
 capabilities depend on the printer driver.  However, the <file>pdftex</file>,
@@ -15261,7 +15344,7 @@
 <node name="Commands-for-color" spaces=" "><nodename>Commands for color</nodename><nodeprev automatic="on">Color models</nodeprev><nodeup automatic="on">Color</nodeup></node>
 <section spaces=" "><sectiontitle>Commands for color</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="679">color package commands</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="687">color package commands</indexterm></cindex>
 
 <para>These are the commands available with the <file>color</file> package.
 </para>
@@ -15276,9 +15359,9 @@
 <node name="Define-colors" spaces=" "><nodename>Define colors</nodename><nodenext automatic="on">Colored text</nodenext><nodeup automatic="on">Commands for color</nodeup></node>
 <subsection spaces=" "><sectiontitle>Define colors</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="680">color</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="681">define color</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="682">color, define</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="688">color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="689">define color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="690">color, define</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -15312,8 +15395,8 @@
 <node name="Colored-text" spaces=" "><nodename>Colored text</nodename><nodenext automatic="on">Colored boxes</nodenext><nodeprev automatic="on">Define colors</nodeprev><nodeup automatic="on">Commands for color</nodeup></node>
 <subsection spaces=" "><sectiontitle>Colored text</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="683">color</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="684">colored text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="691">color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="692">colored text</indexterm></cindex>
 
 <para>Synopses:
 </para>
@@ -15414,9 +15497,9 @@
 <node name="Colored-boxes" spaces=" "><nodename>Colored boxes</nodename><nodenext automatic="on">Colored pages</nodenext><nodeprev automatic="on">Colored text</nodeprev><nodeup automatic="on">Commands for color</nodeup></node>
 <subsection spaces=" "><sectiontitle>Colored boxes</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="685">color</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="686">colored boxes</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="687">box, colored</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="693">color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="694">colored boxes</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="695">box, colored</indexterm></cindex>
 
 <para>Synopses:
 </para>
@@ -15470,10 +15553,10 @@
 <node name="Colored-pages" spaces=" "><nodename>Colored pages</nodename><nodeprev automatic="on">Colored boxes</nodeprev><nodeup automatic="on">Commands for color</nodeup></node>
 <subsection spaces=" "><sectiontitle>Colored pages</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="688">color</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="689">colored page</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="690">page, colored</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="691">background, colored</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="696">color</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="697">colored page</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="698">page, colored</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="699">background, colored</indexterm></cindex>
 
 <para>Synopses:
 </para>
@@ -15504,8 +15587,8 @@
 <node name="Graphics" spaces=" "><nodename>Graphics</nodename><nodenext automatic="on">Special insertions</nodenext><nodeprev automatic="on">Color</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Graphics</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="692">graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="693">graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="700">graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="701">graphics package</indexterm></cindex>
 
 <para>You can use graphics such as PNG or PDF files in your &latex; document.
 You need an additional package, which comes standard with &latex;.
@@ -15554,8 +15637,8 @@
 <node name="Graphics-package-options" spaces=" "><nodename>Graphics package options</nodename><nodenext automatic="on">Graphics package configuration</nodenext><nodeup automatic="on">Graphics</nodeup></node>
 <section spaces=" "><sectiontitle><code>graphics</code> package options</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="694">graphics package options</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="695">options, graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="702">graphics package options</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="703">options, graphics package</indexterm></cindex>
 
 <para>Synopsis (must be in the document preamble):
 </para>
@@ -15635,14 +15718,14 @@
 <node name="Graphics-package-configuration" spaces=" "><nodename>Graphics package configuration</nodename><nodenext automatic="on">Commands for graphics</nodenext><nodeprev automatic="on">Graphics package options</nodeprev><nodeup automatic="on">Graphics</nodeup></node>
 <section spaces="  "><sectiontitle><code>graphics</code> package configuration</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="696">graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="697">graphics package</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="698">configuration, graphics package</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="699">EPS files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="700">JPEG files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="701">JPG files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="702">PDF graphic files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="703">PNG files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="704">graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="705">graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="706">configuration, graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="707">EPS files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="708">JPEG files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="709">JPG files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="710">PDF graphic files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="711">PNG files</indexterm></cindex>
 
 <para>These commands configure the way &latex; searches the file system for
 the graphic.
@@ -15663,7 +15746,7 @@
 <node name="_005cgraphicspath" spaces=" "><nodename>\graphicspath</nodename><nodenext automatic="on">\DeclareGraphicsExtensions</nodenext><nodeup automatic="on">Graphics package configuration</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\graphicspath</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="882" mergedindex="cp">\graphicspath</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="883" mergedindex="cp">\graphicspath</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -15740,7 +15823,7 @@
 <node name="_005cDeclareGraphicsExtensions" spaces=" "><nodename>\DeclareGraphicsExtensions</nodename><nodenext automatic="on">\DeclareGraphicsRule</nodenext><nodeprev automatic="on">\graphicspath</nodeprev><nodeup automatic="on">Graphics package configuration</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\DeclareGraphicsExtensions</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="883" mergedindex="cp">\DeclareGraphicsExtensions</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="884" mergedindex="cp">\DeclareGraphicsExtensions</indexterm></findex>
 
 <para>Synopses:
 </para>
@@ -15792,7 +15875,7 @@
 <node name="_005cDeclareGraphicsRule" spaces=" "><nodename>\DeclareGraphicsRule</nodename><nodeprev automatic="on">\DeclareGraphicsExtensions</nodeprev><nodeup automatic="on">Graphics package configuration</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\DeclareGraphicsRule</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="884" mergedindex="cp">\DeclareGraphicsRule</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="885" mergedindex="cp">\DeclareGraphicsRule</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -15878,8 +15961,8 @@
 <node name="Commands-for-graphics" spaces=" "><nodename>Commands for graphics</nodename><nodeprev automatic="on">Graphics package configuration</nodeprev><nodeup automatic="on">Graphics</nodeup></node>
 <section spaces=" "><sectiontitle>Commands for graphics</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="704">graphics package commands</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="705">commands, graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="712">graphics package commands</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="713">commands, graphics package</indexterm></cindex>
 
 <para>These are the commands available with the <file>graphics</file> and
 <file>graphicx</file> packages.
@@ -15895,16 +15978,16 @@
 <node name="_005cincludegraphics" spaces=" "><nodename>\includegraphics</nodename><nodenext automatic="on">\rotatebox</nodenext><nodeup automatic="on">Commands for graphics</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\includegraphics</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="706">graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="707">graphics package</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="708">including graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="709">importing graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="710">EPS files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="711">JPEG files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="712">JPG files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="713">PDF graphic files</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="714">PNG files</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="885" mergedindex="cp">\includegraphics</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="714">graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="715">graphics package</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="716">including graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="717">importing graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="718">EPS files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="719">JPEG files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="720">JPG files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="721">PDF graphic files</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="722">PNG files</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="886" mergedindex="cp">\includegraphics</indexterm></findex>
 
 <para>Synopses for <file>graphics</file> package:
 </para>
@@ -16294,10 +16377,10 @@
 <node name="_005crotatebox" spaces=" "><nodename>\rotatebox</nodename><nodenext automatic="on">\scalebox</nodenext><nodeprev automatic="on">\includegraphics</nodeprev><nodeup automatic="on">Commands for graphics</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\rotatebox</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="715">rotation</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="716">rotating graphics</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="717">rotating text</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="886" mergedindex="cp">\rotatebox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="723">rotation</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="724">rotating graphics</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="725">rotating text</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="887" mergedindex="cp">\rotatebox</indexterm></findex>
 
 <para>Synopsis if you use the <file>graphics</file> package:
 </para>
@@ -16385,14 +16468,14 @@
 <node name="_005cscalebox" spaces=" "><nodename>\scalebox</nodename><nodenext automatic="on">\resizebox</nodenext><nodeprev automatic="on">\rotatebox</nodeprev><nodeup automatic="on">Commands for graphics</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\scalebox</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="718">graphics, scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="719">graphics, resizing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="720">scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="721">resizing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="722">text, scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="723">text, resizing</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="887" mergedindex="cp">\scalebox</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="888" mergedindex="cp">\reflectbox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="726">graphics, scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="727">graphics, resizing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="728">scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="729">resizing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="730">text, scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="731">text, resizing</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="888" mergedindex="cp">\scalebox</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="889" mergedindex="cp">\reflectbox</indexterm></findex>
 
 <para>Synopses:
 </para>
@@ -16435,13 +16518,13 @@
 <node name="_005cresizebox" spaces=" "><nodename>\resizebox</nodename><nodeprev automatic="on">\scalebox</nodeprev><nodeup automatic="on">Commands for graphics</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\resizebox</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="724">graphics, scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="725">graphics, resizing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="726">scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="727">resizing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="728">text, scaling</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="729">text, resizing</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="889" mergedindex="cp">\resizebox</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="732">graphics, scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="733">graphics, resizing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="734">scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="735">resizing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="736">text, scaling</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="737">text, resizing</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="890" mergedindex="cp">\resizebox</indexterm></findex>
 
 <para>Synopses:
 </para>
@@ -16480,8 +16563,8 @@
 <node name="Special-insertions" spaces=" "><nodename>Special insertions</nodename><nodenext automatic="on">Splitting the input</nodenext><nodeprev automatic="on">Graphics</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Special insertions</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="730">special insertions</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="731">insertions of special characters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="738">special insertions</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="739">insertions of special characters</indexterm></cindex>
 
 <para>&latex; provides commands for inserting characters that have a
 special meaning do not correspond to simple characters you can type.
@@ -16501,10 +16584,10 @@
 <node name="Reserved-characters" spaces=" "><nodename>Reserved characters</nodename><nodenext automatic="on">Upper and lower case</nodenext><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle>Reserved characters</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="732">reserved characters</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="733">characters, reserved</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="734">special characters</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="735">characters, special</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="740">reserved characters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="741">characters, reserved</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="742">special characters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="743">characters, special</indexterm></cindex>
 <para>&latex; sets aside the following characters for special purposes. For
 example, the percent sign <code>%</code> is for comments.  They are
 called <dfn>reserved characters</dfn> or <dfn>special characters</dfn>.
@@ -16513,21 +16596,21 @@
 <pre xml:space="preserve"># $ % & { } _ ~ ^ \ 
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="890" mergedindex="cp">\#</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="891" mergedindex="cp">\$</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="892" mergedindex="cp">\%</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="893" mergedindex="cp">\&</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="894" mergedindex="cp">\_</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="895" mergedindex="cp">\{</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="896" mergedindex="cp">\}</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="891" mergedindex="cp">\#</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="892" mergedindex="cp">\$</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="893" mergedindex="cp">\%</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="894" mergedindex="cp">\&</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="895" mergedindex="cp">\_</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="896" mergedindex="cp">\{</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="897" mergedindex="cp">\}</indexterm></findex>
 <para>If you want a reserved character to be printed as itself, in the text
 body font, for all but the final three characters in that list simply
 put a backslash <code>\</code> in front of the character.  Thus,
 typing <code>\$1.23</code> will produce <code>$1.23</code> in your output.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="897" mergedindex="cp">\~</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="898" mergedindex="cp">\^</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="899" mergedindex="cp">\textbackslash</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="898" mergedindex="cp">\~</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="899" mergedindex="cp">\^</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="900" mergedindex="cp">\textbackslash</indexterm></findex>
 <para>As to the last three characters, to get a tilde in the text body font
 use <code>\~{}</code> (omitting the curly braces would result in the next
 character receiving a tilde accent).  Similarly, to get a get a text
@@ -16550,9 +16633,9 @@
 <node name="Upper-and-lower-case" spaces=" "><nodename>Upper and lower case</nodename><nodenext automatic="on">Symbols by font position</nodenext><nodeprev automatic="on">Reserved characters</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle>Upper and lower case</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="736">uppercase</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="737">lowercase</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="738">characters, case of</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="744">uppercase</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="745">lowercase</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="746">characters, case of</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -16595,15 +16678,15 @@
 <w>                           </w>\expandafter{\schoolname}}
 </pre></example>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="739"><r>package</r>, <code>textcase</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="740"><code>textcase</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="747"><r>package</r>, <code>textcase</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="748"><code>textcase</code> <r>package</r></indexterm></cindex>
 
 <para>The <file>textcase</file> package brings some of the missing feature of the
 standard &latex; commands <code>\MakeUppercase</code> and
 <code>\MakeLowerCase</code>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="741"><r>package</r>, <code>mfirstuc</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="742"><code>mfirstuc</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="749"><r>package</r>, <code>mfirstuc</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="750"><code>mfirstuc</code> <r>package</r></indexterm></cindex>
  
 <para>To uppercase only the first letter of words, you can use the package
 <file>mfirstuc</file>.
@@ -16613,9 +16696,9 @@
 <node name="Symbols-by-font-position" spaces=" "><nodename>Symbols by font position</nodename><nodenext automatic="on">Text symbols</nodenext><nodeprev automatic="on">Upper and lower case</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle>Symbols by font position</sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="900" mergedindex="cp">\symbol</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="743">accessing any character of a font</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="744">font symbols, by number</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="901" mergedindex="cp">\symbol</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="751">accessing any character of a font</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="752">font symbols, by number</indexterm></cindex>
 
 <para>You can access any character of the current font using its number with
 the <code>\symbol</code> command. For example, the visible space character
@@ -16632,299 +16715,299 @@
 <node name="Text-symbols" spaces=" "><nodename>Text symbols</nodename><nodenext automatic="on">Accents</nodenext><nodeprev automatic="on">Symbols by font position</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle>Text symbols</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="745">text symbols</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="746">symbols, text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="753">text symbols</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="754">symbols, text</indexterm></cindex>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="901" mergedindex="cp">textcomp <r>package</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="902" mergedindex="cp">textcomp <r>package</r></indexterm></findex>
 <para>&latex; provides commands to generate a number of non-letter symbols in
 running text.  Some of these, especially the more obscure ones, are not
 available in OT1. Unless you are using Xe&latex; or Lua&latex; then
 you may need to load the <code>textcomp</code> package.
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="902" mergedindex="cp">\copyright</indexterm>\copyright</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="903" mergedindex="cp">\textcopyright</indexterm>\textcopyright</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="747">copyright symbol</indexterm></cindex>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="903" mergedindex="cp">\copyright</indexterm>\copyright</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="904" mergedindex="cp">\textcopyright</indexterm>\textcopyright</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="755">copyright symbol</indexterm></cindex>
 <para>©right; The copyright symbol.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="904" mergedindex="cp">\dag</indexterm>\dag</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="748">dagger, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="905" mergedindex="cp">\dag</indexterm>\dag</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="756">dagger, in text</indexterm></cindex>
 <para><U>2020</U> The dagger symbol (in text).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="905" mergedindex="cp">\ddag</indexterm>\ddag</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="749">double dagger, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="906" mergedindex="cp">\ddag</indexterm>\ddag</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="757">double dagger, in text</indexterm></cindex>
 <para><U>2021</U> The double dagger symbol (in text).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="906" mergedindex="cp">\LaTeX</indexterm>\LaTeX</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="750">&latex; logo</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="751">logo, &latex;</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="907" mergedindex="cp">\LaTeX</indexterm>\LaTeX</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="758">&latex; logo</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="759">logo, &latex;</indexterm></cindex>
 <para>The &latex; logo.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="907" mergedindex="cp">\LaTeXe</indexterm>\LaTeXe</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="752">&latex;2e logo</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="753">logo, &latex;2e</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="908" mergedindex="cp">\LaTeXe</indexterm>\LaTeXe</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="760">&latex;2e logo</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="761">logo, &latex;2e</indexterm></cindex>
 <para>The &latex;2e logo.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="908" mergedindex="cp">\guillemotleft <r>(«)</r></indexterm>\guillemotleft <r>(«)</r></itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="909" mergedindex="cp">\guillemotright <r>(»)</r></indexterm>\guillemotright <r>(»)</r></itemformat></itemx>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="910" mergedindex="cp">\guilsinglleft <r>(‹)</r></indexterm>\guilsinglleft <r>(‹)</r></itemformat></itemx>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="911" mergedindex="cp">\guilsinglright <r>(›)</r></indexterm>\guilsinglright <r>(›)</r></itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="754">double guillemets</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="755">single guillemets</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="756">left angle quotation marks</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="757">right angle quotation marks</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="758">double angle quotation marks</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="759">single angle quotation marks</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="760">French quotation marks</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="761">quotation marks, French</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="909" mergedindex="cp">\guillemotleft <r>(«)</r></indexterm>\guillemotleft <r>(«)</r></itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="910" mergedindex="cp">\guillemotright <r>(»)</r></indexterm>\guillemotright <r>(»)</r></itemformat></itemx>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="911" mergedindex="cp">\guilsinglleft <r>(‹)</r></indexterm>\guilsinglleft <r>(‹)</r></itemformat></itemx>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="912" mergedindex="cp">\guilsinglright <r>(›)</r></indexterm>\guilsinglright <r>(›)</r></itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="762">double guillemets</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="763">single guillemets</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="764">left angle quotation marks</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="765">right angle quotation marks</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="766">double angle quotation marks</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="767">single angle quotation marks</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="768">French quotation marks</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="769">quotation marks, French</indexterm></cindex>
 <para>«, », ‹, ›
 Double and single angle quotation marks, commonly used in French.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="912" mergedindex="cp">\ldots</indexterm>\ldots</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="913" mergedindex="cp">\dots</indexterm>\dots</itemformat></itemx>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="914" mergedindex="cp">\textellipsis</indexterm>\textellipsis</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="762">ellipsis</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="913" mergedindex="cp">\ldots</indexterm>\ldots</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="914" mergedindex="cp">\dots</indexterm>\dots</itemformat></itemx>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="915" mergedindex="cp">\textellipsis</indexterm>\textellipsis</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="770">ellipsis</indexterm></cindex>
 <para>&dots;  An ellipsis (three dots at the baseline):  <code>\ldots</code>
 and <code>\dots</code> also work in math mode.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="915" mergedindex="cp">\lq</indexterm>\lq</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="763">left quote</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="764">opening quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="916" mergedindex="cp">\lq</indexterm>\lq</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="771">left quote</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="772">opening quote</indexterm></cindex>
 <para>&textlsquo; Left (opening) quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="916" mergedindex="cp">\P</indexterm>\P</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="917" mergedindex="cp">\textparagraph</indexterm>\textparagraph</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="765">paragraph symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="766">pilcrow</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="917" mergedindex="cp">\P</indexterm>\P</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="918" mergedindex="cp">\textparagraph</indexterm>\textparagraph</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="773">paragraph symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="774">pilcrow</indexterm></cindex>
 <para><U>00B6</U> Paragraph sign (pilcrow).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="918" mergedindex="cp">\pounds</indexterm>\pounds</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="919" mergedindex="cp">\textsterling</indexterm>\textsterling</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="767">pounds symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="768">sterling symbol</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="919" mergedindex="cp">\pounds</indexterm>\pounds</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="920" mergedindex="cp">\textsterling</indexterm>\textsterling</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="775">pounds symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="776">sterling symbol</indexterm></cindex>
 <para>£ English pounds sterling.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="920" mergedindex="cp">\quotedblbase <r>(„)</r></indexterm>\quotedblbase <r>(„)</r></itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="921" mergedindex="cp">\quotesinglbase <r>(‚)</r></indexterm>\quotesinglbase <r>(‚)</r></itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="769">double low-9 quotation mark</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="770">single low-9 quotation mark</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="771">low-9 quotation marks, single and double</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="921" mergedindex="cp">\quotedblbase <r>(„)</r></indexterm>\quotedblbase <r>(„)</r></itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="922" mergedindex="cp">\quotesinglbase <r>(‚)</r></indexterm>\quotesinglbase <r>(‚)</r></itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="777">double low-9 quotation mark</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="778">single low-9 quotation mark</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="779">low-9 quotation marks, single and double</indexterm></cindex>
 <para>„ and ‚
 Double and single quotation marks on the baseline.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="922" mergedindex="cp">\rq</indexterm>\rq</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="772">right quote</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="773">closing quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="923" mergedindex="cp">\rq</indexterm>\rq</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="780">right quote</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="781">closing quote</indexterm></cindex>
 <para>&textrsquo; Right (closing) quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="923" mergedindex="cp">\S</indexterm>\S</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="924" mergedindex="cp">\textsection</indexterm>\textsection</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="774">section symbol</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="924" mergedindex="cp">\S</indexterm>\S</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="925" mergedindex="cp">\textsection</indexterm>\textsection</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="782">section symbol</indexterm></cindex>
 <para><U>00A7</U> Section sign.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="925" mergedindex="cp">\TeX</indexterm>\TeX</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="775">&tex; logo</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="776">logo, &tex;</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="926" mergedindex="cp">\TeX</indexterm>\TeX</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="783">&tex; logo</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="784">logo, &tex;</indexterm></cindex>
 <para>The &tex; logo.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="926" mergedindex="cp">\textasciicircum</indexterm>\textasciicircum</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="777">circumflex, ASCII, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="778">ASCII circumflex, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="927" mergedindex="cp">\textasciicircum</indexterm>\textasciicircum</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="785">circumflex, ASCII, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="786">ASCII circumflex, in text</indexterm></cindex>
 <para>^ ASCII circumflex.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="927" mergedindex="cp">\textasciitilde</indexterm>\textasciitilde</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="779">tilde, ASCII, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="780">ASCII tilde, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="928" mergedindex="cp">\textasciitilde</indexterm>\textasciitilde</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="787">tilde, ASCII, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="788">ASCII tilde, in text</indexterm></cindex>
 <para>~ ASCII tilde.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="928" mergedindex="cp">\textasteriskcentered</indexterm>\textasteriskcentered</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="781">asterisk, centered, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="782">centered asterisk, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="929" mergedindex="cp">\textasteriskcentered</indexterm>\textasteriskcentered</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="789">asterisk, centered, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="790">centered asterisk, in text</indexterm></cindex>
 <para>* Centered asterisk.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="929" mergedindex="cp">\textbackslash</indexterm>\textbackslash</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="783">backslash, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="930" mergedindex="cp">\textbackslash</indexterm>\textbackslash</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="791">backslash, in text</indexterm></cindex>
 <para>\ Backslash.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="930" mergedindex="cp">\textbar</indexterm>\textbar</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="784">vertical bar, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="785">bar, vertical, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="931" mergedindex="cp">\textbar</indexterm>\textbar</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="792">vertical bar, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="793">bar, vertical, in text</indexterm></cindex>
 <para>| Vertical bar.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="931" mergedindex="cp">\textbardbl</indexterm>\textbardbl</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="786">vertical bar, double, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="787">bar, double vertical, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="788">double vertical bar, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="932" mergedindex="cp">\textbardbl</indexterm>\textbardbl</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="794">vertical bar, double, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="795">bar, double vertical, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="796">double vertical bar, in text</indexterm></cindex>
 <para><U>23F8</U> Double vertical bar.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="932" mergedindex="cp">\textbigcircle</indexterm>\textbigcircle</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="789">big circle symbols, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="790">circle symbol, big, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="933" mergedindex="cp">\textbigcircle</indexterm>\textbigcircle</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="797">big circle symbols, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="798">circle symbol, big, in text</indexterm></cindex>
 <para><U>25EF</U> Big circle symbol.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="933" mergedindex="cp">\textbraceleft</indexterm>\textbraceleft</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="791">left brace, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="792">brace, left, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="934" mergedindex="cp">\textbraceleft</indexterm>\textbraceleft</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="799">left brace, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="800">brace, left, in text</indexterm></cindex>
 <para>{ Left brace.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="934" mergedindex="cp">\textbraceright</indexterm>\textbraceright</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="793">right brace, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="794">brace, right, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="935" mergedindex="cp">\textbraceright</indexterm>\textbraceright</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="801">right brace, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="802">brace, right, in text</indexterm></cindex>
 <para>} Right brace.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="935" mergedindex="cp">\textbullet</indexterm>\textbullet</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="795">bullet, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="936" mergedindex="cp">\textbullet</indexterm>\textbullet</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="803">bullet, in text</indexterm></cindex>
 <para>• Bullet.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="936" mergedindex="cp">\textcircled{<var>letter</var>}</indexterm>\textcircled{<var>letter</var>}</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="796">circled letter, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="937" mergedindex="cp">\textcircled{<var>letter</var>}</indexterm>\textcircled{<var>letter</var>}</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="804">circled letter, in text</indexterm></cindex>
 <para><U>24B6</U> Circle around <var>letter</var>.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="937" mergedindex="cp">\textcompwordmark</indexterm>\textcompwordmark</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="938" mergedindex="cp">\textcapitalcompwordmark</indexterm>\textcapitalcompwordmark</itemformat></itemx>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="939" mergedindex="cp">\textascendercompwordmark</indexterm>\textascendercompwordmark</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="797">composite word mark, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="798">cap height</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="799">ascender height</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="938" mergedindex="cp">\textcompwordmark</indexterm>\textcompwordmark</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="939" mergedindex="cp">\textcapitalcompwordmark</indexterm>\textcapitalcompwordmark</itemformat></itemx>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="940" mergedindex="cp">\textascendercompwordmark</indexterm>\textascendercompwordmark</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="805">composite word mark, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="806">cap height</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="807">ascender height</indexterm></cindex>
 <para>Used to separate letters that would normally ligature. For example,
 <code>f\textcompwordmark i</code> produces <samp>fi</samp> without a ligature. This
 is most useful in non-English languages.  The
 <code>\textcapitalcompwordmark</code> form has the cap height of the font
 while the <code>\textascendercompwordmark</code> form has the ascender height.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="940" mergedindex="cp">\textdagger</indexterm>\textdagger</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="800">dagger, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="941" mergedindex="cp">\textdagger</indexterm>\textdagger</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="808">dagger, in text</indexterm></cindex>
 <para><U>2020</U> Dagger.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="941" mergedindex="cp">\textdaggerdbl</indexterm>\textdaggerdbl</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="801">dagger, double, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="802">double dagger, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="942" mergedindex="cp">\textdaggerdbl</indexterm>\textdaggerdbl</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="809">dagger, double, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="810">double dagger, in text</indexterm></cindex>
 <para><U>2021</U> Double dagger.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="942" mergedindex="cp">\textdollar <r>(or <code>\$</code>)</r></indexterm>\textdollar <r>(or <code>\$</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="803">dollar sign</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="804">currency, dollar</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="943" mergedindex="cp">\textdollar <r>(or <code>\$</code>)</r></indexterm>\textdollar <r>(or <code>\$</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="811">dollar sign</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="812">currency, dollar</indexterm></cindex>
 <para>$ Dollar sign.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="943" mergedindex="cp">\textemdash <r>(or <code>---</code>)</r></indexterm>\textemdash <r>(or <code>---</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="805">em-dash</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="944" mergedindex="cp">\textemdash <r>(or <code>---</code>)</r></indexterm>\textemdash <r>(or <code>---</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="813">em-dash</indexterm></cindex>
 <para>&textmdash; Em-dash (used for punctuation, as in
 <code>The playoffs --- if you are fortunate enough to make the playoffs ---
 is more like a sprint.</code>).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="944" mergedindex="cp">\textendash <r>(or <code>--</code>)</r></indexterm>\textendash <r>(or <code>--</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="806">e-dash</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="945" mergedindex="cp">\textendash <r>(or <code>--</code>)</r></indexterm>\textendash <r>(or <code>--</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="814">e-dash</indexterm></cindex>
 <para>&textndash; En-dash (used for ranges, as in <code>See pages 12--14</code>).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="945" mergedindex="cp">\texteuro</indexterm>\texteuro</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="807">euro symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="808">currency, euro</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="809"><r>package</r>, <code>eurosym</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="810"><code>eurosym</code> <r>package</r></indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="946" mergedindex="cp">\texteuro</indexterm>\texteuro</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="815">euro symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="816">currency, euro</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="817"><r>package</r>, <code>eurosym</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="818"><code>eurosym</code> <r>package</r></indexterm></cindex>
 
 <para>The Euro symbol: €. For an alternative glyph design, try the
 <file>eurosym</file> package; also, most fonts nowadays come with their own
 Euro symbol (Unicode U+20AC).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="946" mergedindex="cp">\textexclamdown <r>(or <code>!`</code>)</r></indexterm>\textexclamdown <r>(or <code>!`</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="811">exclamation point, upside-down</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="947" mergedindex="cp">\textexclamdown <r>(or <code>!`</code>)</r></indexterm>\textexclamdown <r>(or <code>!`</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="819">exclamation point, upside-down</indexterm></cindex>
 <para>¡ Upside down exclamation point.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="947" mergedindex="cp">\textgreater</indexterm>\textgreater</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="812">greater than symbol, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="948" mergedindex="cp">\textgreater</indexterm>\textgreater</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="820">greater than symbol, in text</indexterm></cindex>
 <para>> Greater than symbol.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="948" mergedindex="cp">\textless</indexterm>\textless</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="813">less than symbol, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="949" mergedindex="cp">\textless</indexterm>\textless</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="821">less than symbol, in text</indexterm></cindex>
 <para>< Less than symbol.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="949" mergedindex="cp">\textleftarrow</indexterm>\textleftarrow</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="814">arrow, left, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="815">left arrow, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="950" mergedindex="cp">\textleftarrow</indexterm>\textleftarrow</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="822">arrow, left, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="823">left arrow, in text</indexterm></cindex>
 <para><U>2190</U> Left arrow.   
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="950" mergedindex="cp">\textordfeminine</indexterm>\textordfeminine</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="951" mergedindex="cp">\textordmasculine</indexterm>\textordmasculine</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="816">feminine ordinal symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="817">masculine ordinal symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="818">ordinals, feminine and masculine</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="819">Spanish ordinals, feminine and masculine</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="951" mergedindex="cp">\textordfeminine</indexterm>\textordfeminine</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="952" mergedindex="cp">\textordmasculine</indexterm>\textordmasculine</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="824">feminine ordinal symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="825">masculine ordinal symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="826">ordinals, feminine and masculine</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="827">Spanish ordinals, feminine and masculine</indexterm></cindex>
 <para>ª, º Feminine and masculine ordinal symbols.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="952" mergedindex="cp">\textperiodcentered</indexterm>\textperiodcentered</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="820">period, centered, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="821">centered period, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="953" mergedindex="cp">\textperiodcentered</indexterm>\textperiodcentered</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="828">period, centered, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="829">centered period, in text</indexterm></cindex>
 <para><U>00B7</U> Centered period.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="953" mergedindex="cp">\textquestiondown <r>(or <code>?`</code>)</r></indexterm>\textquestiondown <r>(or <code>?`</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="822">question mark, upside-down</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="954" mergedindex="cp">\textquestiondown <r>(or <code>?`</code>)</r></indexterm>\textquestiondown <r>(or <code>?`</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="830">question mark, upside-down</indexterm></cindex>
 <para>¿ Upside down question mark.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="954" mergedindex="cp">\textquotedblleft <r>(or <code>``</code>)</r></indexterm>\textquotedblleft <r>(or <code>``</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="823">left quote, double</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="824">double left quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="955" mergedindex="cp">\textquotedblleft <r>(or <code>``</code>)</r></indexterm>\textquotedblleft <r>(or <code>``</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="831">left quote, double</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="832">double left quote</indexterm></cindex>
 <para>&textldquo; Double left quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="955" mergedindex="cp">\textquotedblright <r>(or <code>''</code>)</r></indexterm>\textquotedblright <r>(or <code>''</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="825">right quote, double</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="826">double right quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="956" mergedindex="cp">\textquotedblright <r>(or <code>''</code>)</r></indexterm>\textquotedblright <r>(or <code>''</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="833">right quote, double</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="834">double right quote</indexterm></cindex>
 <para>&textrdquo; Double right quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="956" mergedindex="cp">\textquoteleft <r>(or <code>`</code>)</r></indexterm>\textquoteleft <r>(or <code>`</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="827">left quote, single</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="828">single left quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="957" mergedindex="cp">\textquoteleft <r>(or <code>`</code>)</r></indexterm>\textquoteleft <r>(or <code>`</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="835">left quote, single</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="836">single left quote</indexterm></cindex>
 <para>&textlsquo; Single left quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="957" mergedindex="cp">\textquoteright <r>(or <code>'</code>)</r></indexterm>\textquoteright <r>(or <code>'</code>)</r></itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="829">right quote, single</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="830">single right quote</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="958" mergedindex="cp">\textquoteright <r>(or <code>'</code>)</r></indexterm>\textquoteright <r>(or <code>'</code>)</r></itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="837">right quote, single</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="838">single right quote</indexterm></cindex>
 <para>&textrsquo; Single right quote.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="958" mergedindex="cp">\textquotesingle</indexterm>\textquotesingle</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="831">quote, single straight</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="832">straight single quote</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="833">single quote, straight</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="959" mergedindex="cp">\textquotesingle</indexterm>\textquotesingle</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="839">quote, single straight</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="840">straight single quote</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="841">single quote, straight</indexterm></cindex>
 <para><U>0027</U> Straight single quote.  (From TS1 encoding.)  
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="959" mergedindex="cp">\textquotestraightbase</indexterm>\textquotestraightbase</itemformat></item>
-<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="960" mergedindex="cp">\textquotestraightdblbase</indexterm>\textquotestraightdblbase</itemformat></itemx>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="834">quote, straight base</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="835">straight quote, base</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="836">double quote, straight base</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="837">straight double quote, base</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="960" mergedindex="cp">\textquotestraightbase</indexterm>\textquotestraightbase</itemformat></item>
+<itemx spaces=" "><itemformat command="code"><indexterm index="fn" number="961" mergedindex="cp">\textquotestraightdblbase</indexterm>\textquotestraightdblbase</itemformat></itemx>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="842">quote, straight base</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="843">straight quote, base</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="844">double quote, straight base</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="845">straight double quote, base</indexterm></cindex>
 <!-- c Unicode doesn't have these https://en.wikipedia.org/wiki/Quotation_mark -->
 <para>Single and double straight quotes on the baseline.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="961" mergedindex="cp">\textregistered</indexterm>\textregistered</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="838">registered symbol</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="962" mergedindex="cp">\textregistered</indexterm>\textregistered</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="846">registered symbol</indexterm></cindex>
 <para>®istered; Registered symbol.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="962" mergedindex="cp">\textrightarrow</indexterm>\textrightarrow</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="839">arrow, right, in text</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="840">right arrow, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="963" mergedindex="cp">\textrightarrow</indexterm>\textrightarrow</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="847">arrow, right, in text</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="848">right arrow, in text</indexterm></cindex>
 <para><U>2192</U> Right arrow.  
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="963" mergedindex="cp">\textthreequartersemdash</indexterm>\textthreequartersemdash</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="841">three-quarters em-dash</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="842">em-dash, three-quarters</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="964" mergedindex="cp">\textthreequartersemdash</indexterm>\textthreequartersemdash</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="849">three-quarters em-dash</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="850">em-dash, three-quarters</indexterm></cindex>
 <para><U>FE58</U> &textldquo;Three-quarters&textrdquo; em-dash, between en-dash and em-dash.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="964" mergedindex="cp">\texttrademark</indexterm>\texttrademark</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="843">trademark symbol</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="965" mergedindex="cp">\texttrademark</indexterm>\texttrademark</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="851">trademark symbol</indexterm></cindex>
 <para><U>2122</U> Trademark symbol.
 </para>
 <!-- c ?? Diff from \textthreequartersemdash?  In Unicode? -->
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="965" mergedindex="cp">\texttwelveudash</indexterm>\texttwelveudash</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="844">two-thirds em-dash</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="845">em-dash, two-thirds</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="966" mergedindex="cp">\texttwelveudash</indexterm>\texttwelveudash</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="852">two-thirds em-dash</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="853">em-dash, two-thirds</indexterm></cindex>
 <para><U>FE58</U> &textldquo;Two-thirds&textrdquo; em-dash, between en-dash and em-dash.   
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="966" mergedindex="cp">\textunderscore</indexterm>\textunderscore</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="846">underscore, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="967" mergedindex="cp">\textunderscore</indexterm>\textunderscore</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="854">underscore, in text</indexterm></cindex>
 <para>_ Underscore.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="967" mergedindex="cp">\textvisiblespace</indexterm>\textvisiblespace</itemformat></item>
-</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="847">visible space symbol, in text</indexterm></cindex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="968" mergedindex="cp">\textvisiblespace</indexterm>\textvisiblespace</itemformat></item>
+</tableterm><tableitem><cindex index="cp" spaces=" "><indexterm index="cp" number="855">visible space symbol, in text</indexterm></cindex>
 <para><U>2423</U> Visible space symbol.  
 </para>
 </tableitem></tableentry></ftable>
@@ -16934,17 +17017,17 @@
 <node name="Accents" spaces=" "><nodename>Accents</nodename><nodenext automatic="on">Additional Latin letters</nodenext><nodeprev automatic="on">Text symbols</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle>Accents</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="848">accents</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="849">characters, accented</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="850">letters, accented</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="856">accents</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="857">characters, accented</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="858">letters, accented</indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="851"><r>package</r>, <code>babel</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="852"><code>babel</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="859"><r>package</r>, <code>babel</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="860"><code>babel</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="853"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="854"><code>polyglossia</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="861"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="862"><code>polyglossia</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="855">multilingual support</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="863">multilingual support</indexterm></cindex>
 <para>&latex; has wide support for many of the world&textrsquo;s scripts and languages,
 through the <code>babel</code> package and related support if you are using
 pdf&latex;, or <file>polyglossia</file> if you are using Xe&latex; or
@@ -16956,12 +17039,12 @@
 <para>Below, to make them easier to find, the accents are all illustrated with
 lowercase <samp>o</samp>.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="968" mergedindex="cp">\i <r>(dotless i)</r></indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="856">dotless i</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="969" mergedindex="cp">\i <r>(dotless i)</r></indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="864">dotless i</indexterm></cindex>
 <para>Note that <code>\i</code> produces a dotless i,
 <!-- c @dotless{i}, -->
-<findex index="fn" spaces=" "><indexterm index="fn" number="969" mergedindex="cp">\j <r>(dotless j)</r></indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="857">dotless j</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="970" mergedindex="cp">\j <r>(dotless j)</r></indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="865">dotless j</indexterm></cindex>
 and <code>\j</code> produces a dotless j.
 <!-- c @dotless{j}. -->
 These are often used in place of their dotted counterparts when they are
@@ -16970,63 +17053,63 @@
 <table commandarg="code" spaces=" " endspaces=" ">
 <tableentry><tableterm><item spaces=" "><itemformat command="code">\"</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitaldieresis</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="970" mergedindex="cp">\" <r>(umlaut accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="971" mergedindex="cp">\capitaldieresis</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="858">umlaut accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="859">dieresis accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="971" mergedindex="cp">\" <r>(umlaut accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="972" mergedindex="cp">\capitaldieresis</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="866">umlaut accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="867">dieresis accent</indexterm></cindex>
 <para><accent type="uml">o</accent> Umlaut (dieresis).
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\'</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalacute</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="972" mergedindex="cp">\' <r>(acute accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="973" mergedindex="cp">\capitalacute</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="860">acute accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="973" mergedindex="cp">\' <r>(acute accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="974" mergedindex="cp">\capitalacute</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="868">acute accent</indexterm></cindex>
 <para><accent type="acute">o</accent> Acute accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\.</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="974" mergedindex="cp">\. <r>(dot-over accent)</r></indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="861">dot accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="862">dot-over accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="975" mergedindex="cp">\. <r>(dot-over accent)</r></indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="869">dot accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="870">dot-over accent</indexterm></cindex>
 <para><accent type="dotaccent">o</accent>  Dot accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\=</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalmacron</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="975" mergedindex="cp">\= <r>(macron accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="976" mergedindex="cp">\capitalmacron</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="863">macron accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="864">overbar accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="865">bar-over accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="976" mergedindex="cp">\= <r>(macron accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="977" mergedindex="cp">\capitalmacron</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="871">macron accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="872">overbar accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="873">bar-over accent</indexterm></cindex>
 <para><accent type="macr">o</accent> Macron (overbar) accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\^</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalcircumflex</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="977" mergedindex="cp">\^ <r>(circumflex accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="978" mergedindex="cp">\capitalcircumflex</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="866">circumflex accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="867">hat accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="978" mergedindex="cp">\^ <r>(circumflex accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="979" mergedindex="cp">\capitalcircumflex</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="874">circumflex accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="875">hat accent</indexterm></cindex>
 <para><accent type="circ">o</accent> Circumflex (hat) accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\`</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalgrave</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="979" mergedindex="cp">\` <r>(grave accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="980" mergedindex="cp">\capitalgrave</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="868">grave accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="980" mergedindex="cp">\` <r>(grave accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="981" mergedindex="cp">\capitalgrave</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="876">grave accent</indexterm></cindex>
 <para><accent type="grave">o</accent> Grave accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\~</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitaltilde</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="981" mergedindex="cp">\~ <r>(tilde accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="982" mergedindex="cp">\capitaltilde</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="869">tilde accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="982" mergedindex="cp">\~ <r>(tilde accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="983" mergedindex="cp">\capitaltilde</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="877">tilde accent</indexterm></cindex>
 <para><accent type="tilde">n</accent> Tilde accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\b</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="983" mergedindex="cp">\b <r>(bar-under accent)</r></indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="870">bar-under accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="984" mergedindex="cp">\b <r>(bar-under accent)</r></indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="878">bar-under accent</indexterm></cindex>
 <para><accent type="ubaraccent">o</accent> Bar accent underneath.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="984" mergedindex="cp">\underbar</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="871">underbar</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="985" mergedindex="cp">\underbar</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="879">underbar</indexterm></cindex>
 <para>Related to this, <code>\underbar{<var>text</var>}</code> produces a bar under
 <var>text</var>.  The argument is always processed in LR mode
 (<pxref label="Modes"><xrefnodename>Modes</xrefnodename></pxref>).  The bar is always a fixed position under the baseline,
@@ -17035,65 +17118,65 @@
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\c</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalcedilla</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="985" mergedindex="cp">\c <r>(cedilla accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="986" mergedindex="cp">\capitalcedilla</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="872">cedilla accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="986" mergedindex="cp">\c <r>(cedilla accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="987" mergedindex="cp">\capitalcedilla</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="880">cedilla accent</indexterm></cindex>
 <para><accent type="cedil">c</accent> Cedilla accent underneath.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\d</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitaldotaccent</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="987" mergedindex="cp">\d <r>(dot-under accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="988" mergedindex="cp">\capitaldotaccent</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="873">dot-under accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="988" mergedindex="cp">\d <r>(dot-under accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="989" mergedindex="cp">\capitaldotaccent</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="881">dot-under accent</indexterm></cindex>
 <para><accent type="udotaccent">o</accent> Dot accent underneath.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\H</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalhungarumlaut</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="989" mergedindex="cp">\H <r>(Hungarian umlaut accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="990" mergedindex="cp">\capitalhungarumlaut</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="874">hungarian umlaut accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="990" mergedindex="cp">\H <r>(Hungarian umlaut accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="991" mergedindex="cp">\capitalhungarumlaut</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="882">hungarian umlaut accent</indexterm></cindex>
 <para><accent type="doubleacute">o</accent> Long Hungarian umlaut accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\k</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalogonek</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="991" mergedindex="cp">\k <r>(ogonek)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="992" mergedindex="cp">\capitalogonek</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="875">ogonek</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="992" mergedindex="cp">\k <r>(ogonek)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="993" mergedindex="cp">\capitalogonek</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="883">ogonek</indexterm></cindex>
 <para><accent type="ogon">o</accent> Ogonek.  Not available in the OT1 encoding.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\r</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalring</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="993" mergedindex="cp">\r <r>(ring accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="994" mergedindex="cp">\capitalring</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="876">ring accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="994" mergedindex="cp">\r <r>(ring accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="995" mergedindex="cp">\capitalring</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="884">ring accent</indexterm></cindex>
 <para><accent type="ring">o</accent> Ring accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\t</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitaltie</itemformat></itemx>
 <itemx spaces=" "><itemformat command="code">\newtie</itemformat></itemx>
 <itemx spaces=" "><itemformat command="code">\capitalnewtie</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="995" mergedindex="cp">\t <r>(tie-after accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="996" mergedindex="cp">\capitaltie</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="997" mergedindex="cp">\newtie</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="998" mergedindex="cp">\capitalnewtie</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="877">tie-after accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="996" mergedindex="cp">\t <r>(tie-after accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="997" mergedindex="cp">\capitaltie</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="998" mergedindex="cp">\newtie</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="999" mergedindex="cp">\capitalnewtie</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="885">tie-after accent</indexterm></cindex>
 <para><accent type="tieaccent">oo</accent> Tie-after accent.  The <code>\newtie</code> form is centered in
 its box.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\u</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalbreve</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="999" mergedindex="cp">\u <r>(breve accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1000" mergedindex="cp">\capitalbreve</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="878">breve accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1000" mergedindex="cp">\u <r>(breve accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1001" mergedindex="cp">\capitalbreve</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="886">breve accent</indexterm></cindex>
 <para><accent type="breve">o</accent> Breve accent.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\v</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\capitalcaron</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1001" mergedindex="cp">\v <r>(breve accent)</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1002" mergedindex="cp">\capitalcaron</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="879">hacek accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="880">check accent</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="881">caron accent</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1002" mergedindex="cp">\v <r>(breve accent)</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1003" mergedindex="cp">\capitalcaron</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="887">hacek accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="888">check accent</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="889">caron accent</indexterm></cindex>
 <para><accent type="caron">o</accent>  H<accent type="acute" bracketed="off">a</accent><accent type="caron">c</accent>ek (check, caron) accent.
 </para>
 </tableitem></tableentry></table>
@@ -17106,7 +17189,7 @@
 
 <node name="_005caccent" spaces=" "><nodename>\accent</nodename><nodeup automatic="on">Accents</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\accent</code></sectiontitle>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1003" mergedindex="cp">\accent</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1004" mergedindex="cp">\accent</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -17161,12 +17244,12 @@
 <section spaces=" "><sectiontitle>Additional Latin letters</sectiontitle>
 
 <anchor name="Non_002dEnglish-characters">Non-English characters</anchor>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="882">Latin letters, additional</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="883">letters, additional Latin</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="884">extended Latin</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="885">special characters</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="886">non-English characters</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="887">characters, non-English</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="890">Latin letters, additional</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="891">letters, additional Latin</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="892">extended Latin</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="893">special characters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="894">non-English characters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="895">characters, non-English</indexterm></cindex>
 
 <para>Here are the basic &latex; commands for inserting letters beyond
 A&textndash;Z that extend the Latin alphabet, used primarily in languages other
@@ -17175,84 +17258,84 @@
 <table commandarg="code" spaces=" " endspaces=" ">
 <tableentry><tableterm><item spaces=" "><itemformat command="code">\aa</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\AA</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1004" mergedindex="cp">\aa (å)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1005" mergedindex="cp">\AA (Å)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="888">aring</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1005" mergedindex="cp">\aa (å)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1006" mergedindex="cp">\AA (Å)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="896">aring</indexterm></cindex>
 <para>å and Å.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\ae</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\AE</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1006" mergedindex="cp">\ae (æ)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1007" mergedindex="cp">\AE (Æ)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="889">ae ligature</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1007" mergedindex="cp">\ae (æ)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1008" mergedindex="cp">\AE (Æ)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="897">ae ligature</indexterm></cindex>
 <para>æ and Æ.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\dh</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\DH</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1008" mergedindex="cp">\dh (ð)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1009" mergedindex="cp">\DH (Ð)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="890">Icelandic eth</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="891">eth, Icelandic letter</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1009" mergedindex="cp">\dh (ð)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1010" mergedindex="cp">\DH (Ð)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="898">Icelandic eth</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="899">eth, Icelandic letter</indexterm></cindex>
 <para>Icelandic letter eth: ð and Ð. Not available with <sc>OT1</sc>
 encoding, you need the <file>fontenc</file> package to select an alternate
 font encoding, such as <sc>T1</sc>.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\dj</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\DJ</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1010" mergedindex="cp">\dj</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1011" mergedindex="cp">\DJ</indexterm></findex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1011" mergedindex="cp">\dj</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1012" mergedindex="cp">\DJ</indexterm></findex>
 <para>Crossed d and D, a.k.a.&noeos; capital and small letter d with stroke.  Not
 available with <sc>OT1</sc> encoding, you need the <file>fontenc</file> package to
 select an alternate font encoding, such as <sc>T1</sc>.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\ij</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\IJ</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1012" mergedindex="cp">\ij (ij)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1013" mergedindex="cp">\IJ (IJ)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="892">ij letter, Dutch</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1013" mergedindex="cp">\ij (ij)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1014" mergedindex="cp">\IJ (IJ)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="900">ij letter, Dutch</indexterm></cindex>
 <para>ij and IJ (except somewhat closer together than appears here).
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\l</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\L</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1014" mergedindex="cp">\l (&lslash;)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1015" mergedindex="cp">\L (&Lslash;)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="893">polish l</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1015" mergedindex="cp">\l (&lslash;)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1016" mergedindex="cp">\L (&Lslash;)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="901">polish l</indexterm></cindex>
 <para>&lslash; and &Lslash;.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\ng</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\NG</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1016" mergedindex="cp">\ng</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1017" mergedindex="cp">\NG</indexterm></findex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1017" mergedindex="cp">\ng</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1018" mergedindex="cp">\NG</indexterm></findex>
 <para>Lappish letter eng, also used in phonetics.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\o</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\O</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1018" mergedindex="cp">\o (ø)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1019" mergedindex="cp">\O (Ø)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="894">oslash</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1019" mergedindex="cp">\o (ø)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1020" mergedindex="cp">\O (Ø)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="902">oslash</indexterm></cindex>
 <para>ø and Ø.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\oe</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\OE</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1020" mergedindex="cp">\oe (œ)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1021" mergedindex="cp">\OE (Œ)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="895">oe ligature</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1021" mergedindex="cp">\oe (œ)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1022" mergedindex="cp">\OE (Œ)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="903">oe ligature</indexterm></cindex>
 <para>œ and Œ.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\ss</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\SS</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1022" mergedindex="cp">\ss (ß)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1023" mergedindex="cp">\SS (SS)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="896">es-zet German letter</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="897">sharp S letters</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1023" mergedindex="cp">\ss (ß)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1024" mergedindex="cp">\SS (SS)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="904">es-zet German letter</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="905">sharp S letters</indexterm></cindex>
 <para>ß and SS.
 </para>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">\th</itemformat></item>
 <itemx spaces=" "><itemformat command="code">\TH</itemformat></itemx>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1024" mergedindex="cp">\th (þ)</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1025" mergedindex="cp">\TH (Þ)</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="898">Icelandic thorn</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="899">thorn, Icelandic letter</indexterm></cindex>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1025" mergedindex="cp">\th (þ)</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1026" mergedindex="cp">\TH (Þ)</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="906">Icelandic thorn</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="907">thorn, Icelandic letter</indexterm></cindex>
 <para>Icelandic letter thorn: þ and Þ. Not available with <sc>OT1</sc>
 encoding, you need the <file>fontenc</file> package to select an alternate
 font encoding, such as <sc>T1</sc>.
@@ -17264,7 +17347,7 @@
 <node name="_005crule" spaces=" "><nodename>\rule</nodename><nodenext automatic="on">\today</nodenext><nodeprev automatic="on">Additional Latin letters</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle><code>\rule</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1026" mergedindex="cp">\rule</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1027" mergedindex="cp">\rule</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -17275,8 +17358,8 @@
 
 <para>Produce a <dfn>rule</dfn>, a filled-in rectangle.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="900">Halmos symbol</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="901">tombstone</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="908">Halmos symbol</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="909">tombstone</indexterm></cindex>
 <para>This produces a rectangular blob, sometimes called a Halmos symbol,
 often used to mark the end of a proof.
 </para>
@@ -17284,8 +17367,8 @@
 <pre xml:space="preserve">\newcommand{\qedsymbol}{\rule{0.4em}{2ex}}
 </pre></example>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="902"><r>package</r>, <code>amsthm</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="903"><code>amsthm</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="910"><r>package</r>, <code>amsthm</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="911"><code>amsthm</code> <r>package</r></indexterm></cindex>
 
 <noindent></noindent>
 <para>The <file>amsthm</file> package includes this command, with a somewhat
@@ -17316,9 +17399,9 @@
 <node name="_005ctoday" spaces=" "><nodename>\today</nodename><nodeprev automatic="on">\rule</nodeprev><nodeup automatic="on">Special insertions</nodeup></node>
 <section spaces=" "><sectiontitle><code>\today</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1027" mergedindex="cp">\today</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="904">date, today&textrsquo;s</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="905">today&textrsquo;s date</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1028" mergedindex="cp">\today</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="912">date, today&textrsquo;s</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="913">today&textrsquo;s date</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -17330,11 +17413,11 @@
 <var>yyyy</var></samp>.  An example of a date in that format is <samp>July 4,
 1976</samp>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="906"><r>package</r>, <code>babel</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="907"><code>babel</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="914"><r>package</r>, <code>babel</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="915"><code>babel</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="908"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="909"><code>polyglossia</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="916"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="917"><code>polyglossia</code> <r>package</r></indexterm></cindex>
 
 <para>Multilingual packages such as <file>babel</file> or <file>polyglossia</file>, or
 classes such as <file>lettre</file>, will localize <code>\today</code>. For example,
@@ -17353,8 +17436,8 @@
 <para><code>\today</code> uses the counters <code>\day</code>, <code>\month</code>, and
 <code>\year</code> (<pxref label="_005cday-_0026-_005cmonth-_0026-_005cyear"><xrefnodename>\day & \month & \year</xrefnodename></pxref>).
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="910"><r>package</r>, <code>datetime</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="911"><code>datetime</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="918"><r>package</r>, <code>datetime</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="919"><code>datetime</code> <r>package</r></indexterm></cindex>
 
 <para>A number of package on CTAN work with dates.  One is <file>datetime</file> package
 which can produce a wide variety of date formats, including ISO standards.
@@ -17368,16 +17451,16 @@
 <node name="Splitting-the-input" spaces=" "><nodename>Splitting the input</nodename><nodenext automatic="on">Front/back matter</nodenext><nodeprev automatic="on">Special insertions</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Splitting the input</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="912">splitting the input file</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="913">input file</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="920">splitting the input file</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="921">input file</indexterm></cindex>
 
 <para>&latex; lets you split a large document into several smaller ones.
 This can simplify editing or allow multiple authors to work on the
 document.  It can also speed processing.
 </para>
 <para>Regardless of how many separate files you use, there is always one
-<cindex index="cp" spaces=" "><indexterm index="cp" number="914">root file</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="915">file, root</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="922">root file</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="923">file, root</indexterm></cindex>
 <dfn>root file</dfn>, on which &latex; compilation starts.  This shows such
 a file with five included files.
 </para>
@@ -17428,7 +17511,7 @@
 <node name="_005cendinput" spaces=" "><nodename>\endinput</nodename><nodenext automatic="on">\include & \includeonly</nodenext><nodeup automatic="on">Splitting the input</nodeup></node>
 <section spaces=" "><sectiontitle><code>\endinput</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1028" mergedindex="cp">\endinput</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1029" mergedindex="cp">\endinput</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -17469,8 +17552,8 @@
 <node name="_005cinclude-_0026-_005cincludeonly" spaces=" "><nodename>\include & \includeonly</nodename><nodenext automatic="on">\input</nodenext><nodeprev automatic="on">\endinput</nodeprev><nodeup automatic="on">Splitting the input</nodeup></node>
 <section spaces=" "><sectiontitle><code>\include</code> & <code>\includeonly</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1029" mergedindex="cp">\include</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1030" mergedindex="cp">\includeonly</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1030" mergedindex="cp">\include</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1031" mergedindex="cp">\includeonly</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -17589,7 +17672,7 @@
 \end{document}
 </pre></example>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="916">nested <code>\include</code>, not allowed</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="924">nested <code>\include</code>, not allowed</indexterm></cindex>
 <para>You cannot use <code>\include</code> inside a file that is being included or
 you get <samp>LaTeX Error: \include cannot be nested.</samp>  The
 <code>\include</code> command cannot appear in the document preamble; you will
@@ -17611,7 +17694,7 @@
 <node name="_005cinput" spaces=" "><nodename>\input</nodename><nodeprev automatic="on">\include & \includeonly</nodeprev><nodeup automatic="on">Splitting the input</nodeup></node>
 <section spaces=" "><sectiontitle><code>\input</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1031" mergedindex="cp">\input</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1032" mergedindex="cp">\input</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -17672,14 +17755,14 @@
 <node name="Table-of-contents-etc_002e" spaces=" "><nodename>Table of contents etc.</nodename><nodenext automatic="on">Indexes</nodenext><nodeup automatic="on">Front/back matter</nodeup></node>
 <section spaces=" "><sectiontitle>Table of contents etc.</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="917">table of contents, creating</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="925">table of contents, creating</indexterm></cindex>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1032" mergedindex="cp">\tableofcontents</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1033" mergedindex="cp">.toc <r>file</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1034" mergedindex="cp">\listoffigures</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1035" mergedindex="cp">\listoftables</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1036" mergedindex="cp">.lof <r>file</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1037" mergedindex="cp">.lot <r>file</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1033" mergedindex="cp">\tableofcontents</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1034" mergedindex="cp">.toc <r>file</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1035" mergedindex="cp">\listoffigures</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1036" mergedindex="cp">\listoftables</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1037" mergedindex="cp">.lof <r>file</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1038" mergedindex="cp">.lot <r>file</r></indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -17767,11 +17850,11 @@
 contents commands; for instance, these work with information stored in
 <file>.lof</file> and <file>.lot</file> files.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="918"><r>package</r>, <code>babel</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="919"><code>babel</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="926"><r>package</r>, <code>babel</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="927"><code>babel</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="920"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="921"><code>polyglossia</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="928"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="929"><code>polyglossia</code> <r>package</r></indexterm></cindex>
 
 <para>To change the header for the table of contents page do something like
 the first line here.
@@ -17787,11 +17870,11 @@
 Internationalization packages such as <file>babel</file> or <file>polyglossia</file>
 will change the headers depending on the chosen base language.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="922"><r>package</r>, <code>tocloft</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="923"><code>tocloft</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="930"><r>package</r>, <code>tocloft</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="931"><code>tocloft</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="924"><r>package</r>, <code>tocbibbind</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="925"><code>tocbibbind</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="932"><r>package</r>, <code>tocbibbind</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="933"><code>tocbibbind</code> <r>package</r></indexterm></cindex>
 
 <para>CTAN has many packages for the table of contents and lists of figures
 and tables.  One convenient one for adjusting some aspects of the
@@ -17809,8 +17892,8 @@
 <node name="_005caddcontentsline" spaces=" "><nodename>\addcontentsline</nodename><nodenext automatic="on">\addtocontents</nodenext><nodeup automatic="on">Table of contents etc.</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\addcontentsline</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1038" mergedindex="cp">\addcontentsline</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="926">table of contents entry, manually adding</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1039" mergedindex="cp">\addcontentsline</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="934">table of contents entry, manually adding</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -17818,7 +17901,7 @@
 <pre xml:space="preserve">\addcontentsline{<var>ext</var>}{<var>unit</var>}{<var>text</var>}
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1039" mergedindex="cp">\contentsline</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1040" mergedindex="cp">\contentsline</indexterm></findex>
 <para>Add an entry to the file specified by <var>ext</var>.  Usually <var>ext</var> is
 one of <code>toc</code> for the table of contents, <code>lof</code> for the list of
 figures, or <code>lot</code> for the list of tables.
@@ -17912,7 +17995,7 @@
 <node name="_005caddtocontents" spaces=" "><nodename>\addtocontents</nodename><nodenext automatic="on">\nofiles</nodenext><nodeprev automatic="on">\addcontentsline</nodeprev><nodeup automatic="on">Table of contents etc.</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\addtocontents</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1040" mergedindex="cp">\addtocontents{<var>ext</var>}{<var>text</var>}</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1041" mergedindex="cp">\addtocontents{<var>ext</var>}{<var>text</var>}</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -17964,7 +18047,7 @@
 <node name="_005cnofiles" spaces=" "><nodename>\nofiles</nodename><nodeprev automatic="on">\addtocontents</nodeprev><nodeup automatic="on">Table of contents etc.</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\nofiles</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1041" mergedindex="cp">\nofiles</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1042" mergedindex="cp">\nofiles</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18000,11 +18083,11 @@
 <node name="Indexes" spaces=" "><nodename>Indexes</nodename><nodenext automatic="on">Glossaries</nodenext><nodeprev automatic="on">Table of contents etc.</nodeprev><nodeup automatic="on">Front/back matter</nodeup></node>
 <section spaces=" "><sectiontitle>Indexes</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="927">indexes</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="935">indexes</indexterm></cindex>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1042" mergedindex="cp">\makeindex</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1043" mergedindex="cp">\index</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="928"><file>.idx</file> file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1043" mergedindex="cp">\makeindex</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1044" mergedindex="cp">\index</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="936"><file>.idx</file> file</indexterm></cindex>
 
 <para>This document has an index.
 </para>
@@ -18036,11 +18119,11 @@
 information back into your document and typeset it with the
 <code>\printindex</code> command (<pxref label="_005cprintindex"><xrefnodename>\printindex</xrefnodename></pxref>).
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="929"><r>package</r>, <code>showidx</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="930"><code>showidx</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="937"><r>package</r>, <code>showidx</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="938"><code>showidx</code> <r>package</r></indexterm></cindex>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="931"><r>package</r>, <code>multind</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="932"><code>multind</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="939"><r>package</r>, <code>multind</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="940"><code>multind</code> <r>package</r></indexterm></cindex>
 
 <para>There are many packages that apply to indexing commands.  The
 <code>showidx</code> package causes each index entries to be shown in the
@@ -18059,8 +18142,8 @@
 <node name="_005cindex" spaces=" "><nodename>\index</nodename><nodenext automatic="on">makeindex</nodenext><nodeup automatic="on">Indexes</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\index</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="933">index entry</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1044" mergedindex="cp">\index</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="941">index entry</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1045" mergedindex="cp">\index</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18102,7 +18185,7 @@
 instance <code>\index{Ackermann!function}</code> could come before
 <code>\index{Ackermann}</code>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="934">index, page range</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="942">index, page range</indexterm></cindex>
 <para>Get a page range in the output, like <samp>Hilbert, 23--27</samp>, as here.
 </para>
 <example endspaces=" ">
@@ -18123,14 +18206,14 @@
 followed by two subitems, like <samp>program, 50</samp> and <samp>results,
 51</samp>.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="935">&textlsquo;see&textrsquo; and &textlsquo;see also&textrsquo; index entries</indexterm></cindex>
-<cindex index="cp" spaces="  "><indexterm index="cp" number="936">index entries, &textlsquo;see&textrsquo; and &textlsquo;see also&textrsquo;</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1045" mergedindex="cp">\seename</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1046" mergedindex="cp">\alsoname</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="937"><r>package</r>, <code>babel</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="938"><code>babel</code> <r>package</r></indexterm></cindex>
- <cindex index="cp" spaces=" "><indexterm index="cp" number="939"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="940"><code>polyglossia</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="943">&textlsquo;see&textrsquo; and &textlsquo;see also&textrsquo; index entries</indexterm></cindex>
+<cindex index="cp" spaces="  "><indexterm index="cp" number="944">index entries, &textlsquo;see&textrsquo; and &textlsquo;see also&textrsquo;</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1046" mergedindex="cp">\seename</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1047" mergedindex="cp">\alsoname</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="945"><r>package</r>, <code>babel</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="946"><code>babel</code> <r>package</r></indexterm></cindex>
+ <cindex index="cp" spaces=" "><indexterm index="cp" number="947"><r>package</r>, <code>polyglossia</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="948"><code>polyglossia</code> <r>package</r></indexterm></cindex>
 
 
 <para>Generate a index entry that says <samp>See</samp> by using a vertical bar
@@ -18188,8 +18271,8 @@
 entry, preceding it with a double quote, <code>"</code>.  (The double quote
 gets deleted before alphabetization.)
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="941"><r>package</r>, <code>index</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="942"><code>index</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="949"><r>package</r>, <code>index</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="950"><code>index</code> <r>package</r></indexterm></cindex>
 
 <para>A number of packages on CTAN have additional functionality beyond that
 provided by <file>makeidx</file>.  One is <file>index</file>, which allows for
@@ -18197,8 +18280,8 @@
 <code>\index*{<var>index-entry-string</var>}</code> that prints the
 <var>index-entry-string</var> as well as indexing it.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1047" mergedindex="cp">\indexentry</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="943">idx file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1048" mergedindex="cp">\indexentry</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="951">idx file</indexterm></cindex>
 <para>The <code>\index</code> command writes the indexing information to the file
 <file><var>root-name</var>.idx</file> file.  Specifically, it writes text of the
 command
@@ -18220,11 +18303,11 @@
 <node name="makeindex" spaces=" "><nodename>makeindex</nodename><nodenext automatic="on">\printindex</nodenext><nodeprev automatic="on">\index</nodeprev><nodeup automatic="on">Indexes</nodeup></node>
 <subsection spaces=" "><sectiontitle><command>makeindex</command></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="944">index, processing</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1048" mergedindex="cp">makeindex</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="945"><command>makeindex</command> program</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="946"><file>.ind</file> file</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="947"><file>.idx</file> file</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="952">index, processing</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1049" mergedindex="cp">makeindex</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="953"><command>makeindex</command> program</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="954"><file>.ind</file> file</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="955"><file>.idx</file> file</indexterm></cindex>
 
 <para>Synopsis, one of:
 </para>
@@ -18240,9 +18323,9 @@
 actual index file, the <file><var>filename</var>.ind</file> file that is input by
 <code>\printindex</code> (<pxref label="_005cprintindex"><xrefnodename>\printindex</xrefnodename></pxref>).
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="948"><file>.isty</file> file</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1049" mergedindex="cp">index, style file</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1050" mergedindex="cp">makeindex, style file</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="956"><file>.isty</file> file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1050" mergedindex="cp">index, style file</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1051" mergedindex="cp">makeindex, style file</indexterm></findex>
 <para>The first form of the command suffices for many uses.  The second allows
 you to format the index by using an <dfn>index style file</dfn>, a
 <file>.isty</file> file.  The third form is the most general; see the full
@@ -18280,17 +18363,17 @@
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
 <beforefirstitem><anchor name="makeindex-preamble">makeindex preamble</anchor>
-</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1051" mergedindex="cp">preamble</indexterm>preamble</itemformat></item>
+</beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1052" mergedindex="cp">preamble</indexterm>preamble</itemformat></item>
 </tableterm><tableitem><para>Preamble of the output file. Defines the context in which the index is
 formatted.  Default: <code>"\\begin{theindex}\n"</code>.
 </para>
 <anchor name="makeindex-postamble">makeindex postamble</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1052" mergedindex="cp">postamble</indexterm>postamble</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1053" mergedindex="cp">postamble</indexterm>postamble</itemformat></item>
 </tableterm><tableitem><para>Postamble of the output file.  Default: <code>"\n\n\\end{theindex}\n"</code>.
 </para>
 <anchor name="makeindex-group-skip">makeindex group skip</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1053" mergedindex="cp">group_skip</indexterm>group_skip</itemformat></item>
-</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1054" mergedindex="cp">\indexspace</indexterm></findex>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1054" mergedindex="cp">group_skip</indexterm>group_skip</itemformat></item>
+</tableterm><tableitem><findex index="fn" spaces=" "><indexterm index="fn" number="1055" mergedindex="cp">\indexspace</indexterm></findex>
 <para>Traditionally index items are broken into groups, typically a group for
 entries starting with <samp>a</samp>, etc.  This specifier gives what is
 inserted when a new group begins.  Default: <code>"\n\n \\indexspace\n"</code>
@@ -18298,7 +18381,7 @@
 plus5pt minus3pt</code>).
 </para>
 <anchor name="makeindex-letheadflag">makeindex letheadflag</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1055" mergedindex="cp">lethead_flag</indexterm>lethead_flag</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1056" mergedindex="cp">lethead_flag</indexterm>lethead_flag</itemformat></item>
 </tableterm><tableitem><para>An integer.  It governs what is inserted for a new group or letter.  If
 it is 0 (which is the default) then other than <code>group_skip</code> nothing
 will be inserted before the group. If it is positive then at a new
@@ -18308,93 +18391,93 @@
 is 0.
 </para>
 <anchor name="makeindex-lethead-prefix">makeindex lethead prefix</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1056" mergedindex="cp">lethead_prefix</indexterm>lethead_prefix</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1057" mergedindex="cp">lethead_prefix</indexterm>lethead_prefix</itemformat></item>
 </tableterm><tableitem><para>If a new group begins with a different letter then this is the prefix
 inserted before the new letter header.  Default: <code>""</code>
 </para>
 <anchor name="makeindex-lethead-suffix">makeindex lethead suffix</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1057" mergedindex="cp">lethead_suffix</indexterm>lethead_suffix</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1058" mergedindex="cp">lethead_suffix</indexterm>lethead_suffix</itemformat></item>
 </tableterm><tableitem><para>If a group begins with a different letter then this is the suffix
 inserted after the new letter header.  Default: <code>""</code>.
 </para>
 <anchor name="makeindex-item-0">makeindex item 0</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1058" mergedindex="cp">item_0</indexterm>item_0 </itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1059" mergedindex="cp">item_0</indexterm>item_0 </itemformat></item>
 </tableterm><tableitem><para>What is put between two level 0 items.  Default: <code>"\n \\item
 "</code>.
 </para>
 <anchor name="makeindex-item-1">makeindex item 1</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1059" mergedindex="cp">item_1</indexterm>item_1</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1060" mergedindex="cp">item_1</indexterm>item_1</itemformat></item>
 </tableterm><tableitem><para>Put between two level 1 items.  Default: <code>"\n \\subitem "</code>.
 </para>
 <anchor name="makeindex-item-2">makeindex item 2</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1060" mergedindex="cp">item_2</indexterm>item_2</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1061" mergedindex="cp">item_2</indexterm>item_2</itemformat></item>
 </tableterm><tableitem><para>put between two level 2 items.  Default: <code>"\n \\subsubitem "</code>.
 </para>
 <anchor name="makeindex-item-01">makeindex item 01</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1061" mergedindex="cp">item_01</indexterm>item_01</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1062" mergedindex="cp">item_01</indexterm>item_01</itemformat></item>
 </tableterm><tableitem><para>What is put between a level 0 item and a level 1 item.
 Default: <code>"\n \\subitem "</code>.
 </para>
 <anchor name="makeindex-item-x1">makeindex item x1</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1062" mergedindex="cp">item_x1</indexterm>item_x1</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1063" mergedindex="cp">item_x1</indexterm>item_x1</itemformat></item>
 </tableterm><tableitem><para>What is put between a level 0 item and a level 1 item in the
 case that the level 0 item doesn&textrsquo;t have any page numbers (as in
 <code>\index{aaa|see{bbb}}</code>).  Default: <code>"\n \\subitem "</code>.
 </para>
 <anchor name="makeindex-item-12">makeindex item 12</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1063" mergedindex="cp">item_12</indexterm>item_12</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1064" mergedindex="cp">item_12</indexterm>item_12</itemformat></item>
 </tableterm><tableitem><para>What is put between a level 1 item and a level 2 item.
 Default: <code>"\n \\subsubitem "</code>.
 </para>
 <anchor name="makeindex-item-x2">makeindex item x2</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1064" mergedindex="cp">item_x2</indexterm>item_x2</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1065" mergedindex="cp">item_x2</indexterm>item_x2</itemformat></item>
 </tableterm><tableitem><para>What is put between a level 1 item and a level 2 item, if the
 level 1 item doesn&textrsquo;t have page numbers.  Default: <code>"\n
 \\subsubitem "</code>.
 </para>
 <anchor name="makeindex-delim-0">makeindex delim 0</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1065" mergedindex="cp">delim_0</indexterm>delim_0</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1066" mergedindex="cp">delim_0</indexterm>delim_0</itemformat></item>
 </tableterm><tableitem><para>Delimiter put between a level 0 key and its first page
 number. Default: a comma followed by a blank, <code>", "</code>.
 </para>
 <anchor name="makeindex-delim-1">makeindex delim 1</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1066" mergedindex="cp">delim_1</indexterm>delim_1</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1067" mergedindex="cp">delim_1</indexterm>delim_1</itemformat></item>
 </tableterm><tableitem><para>Delimiter put between a level 1 key and its first page
 number. Default: a comma followed by a blank, <code>", "</code>.
 </para>
 <anchor name="makeindex-delim-2">makeindex delim 2</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1067" mergedindex="cp">delim_2</indexterm>delim_2</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1068" mergedindex="cp">delim_2</indexterm>delim_2</itemformat></item>
 </tableterm><tableitem><para>Delimiter between a level 2 key and its first page number. Default:
 a comma followed by a blank, <code>", "</code>.
 </para>
 <anchor name="makeindex-delim-n">makeindex delim n</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1068" mergedindex="cp">delim_n</indexterm>delim_n</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1069" mergedindex="cp">delim_n</indexterm>delim_n</itemformat></item>
 </tableterm><tableitem><para>Delimiter between two page numbers for the same key (at any
 level). Default: a comma followed by a blank, <code>", "</code>.
 </para>
 <anchor name="makeindex-delim-r">makeindex delim r</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1069" mergedindex="cp">delim_r</indexterm>delim_r</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1070" mergedindex="cp">delim_r</indexterm>delim_r</itemformat></item>
 </tableterm><tableitem><para>What is put between the starting and ending page numbers of a range.
 Default: <code>"--"</code>.
 </para>
 <anchor name="makeindex-line-max">makeindex line max</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1070" mergedindex="cp">line_max</indexterm>line_max</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1071" mergedindex="cp">line_max</indexterm>line_max</itemformat></item>
 </tableterm><tableitem><para>An integer.  Maximum length of an index entry&textrsquo;s line in the output,
 beyond which the line wraps.  Default: <code>72</code>.
 </para>
 <anchor name="makeindex-indent-space">makeindex indent space</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1071" mergedindex="cp">indent_space</indexterm>indent_space</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1072" mergedindex="cp">indent_space</indexterm>indent_space</itemformat></item>
 </tableterm><tableitem><para>What is inserted at the start of a wrapped line.  Default:
 <code>"\t\t"</code>.
 </para>
 <anchor name="makeindex-indent-length">makeindex indent length</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1072" mergedindex="cp">indent_length</indexterm>indent_length</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1073" mergedindex="cp">indent_length</indexterm>indent_length</itemformat></item>
 </tableterm><tableitem><para>A number.  The length of the wrapped line indentation.  The default
 <code>indent_space</code> is two tabs and each tab is eight spaces so the
 default here is <code>16</code>.
 </para>
 <anchor name="makeindex-page-precedence">makeindex page precedence</anchor>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1073" mergedindex="cp">page_precedence</indexterm>page_precedence</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1074" mergedindex="cp">page_precedence</indexterm>page_precedence</itemformat></item>
 </tableterm><tableitem><para>A document may have pages numbered in different ways.  For example, a
 book may have front matter pages numbered in lowercase roman while main
 matter pages are in arabic.  This string specifies the order in which
@@ -18406,8 +18489,8 @@
 </para>
 </tableitem></tableentry></ftable>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1074" mergedindex="cp">xindy</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="949"><command>xindy</command> program</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1075" mergedindex="cp">xindy</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="957"><command>xindy</command> program</indexterm></cindex>
 <para>There are a number of other programs that do the job
 <command>makeindex</command> does. One is <command>xindy</command>, which does
 internationalization and can process indexes for documents marked up
@@ -18420,8 +18503,8 @@
 <node name="_005cprintindex" spaces=" "><nodename>\printindex</nodename><nodeprev automatic="on">makeindex</nodeprev><nodeup automatic="on">Indexes</nodeup></node>
 <subsection spaces=" "><sectiontitle><command>\printindex</command></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="950">index, printing</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1075" mergedindex="cp">\printindex</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="958">index, printing</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1076" mergedindex="cp">\printindex</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18429,7 +18512,7 @@
 <pre xml:space="preserve">\printindex
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1076" mergedindex="cp">\printindex</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1077" mergedindex="cp">\printindex</indexterm></findex>
 <para>Place the index into the output.
 </para>
 <para>To get an index you must first include
@@ -18444,11 +18527,11 @@
 <node name="Glossaries" spaces=" "><nodename>Glossaries</nodename><nodeprev automatic="on">Indexes</nodeprev><nodeup automatic="on">Front/back matter</nodeup></node>
 <section spaces=" "><sectiontitle>Glossaries</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="951">glossary</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="952">glossaries</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="953">acronyms, list of</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1077" mergedindex="cp">\makeglossary</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1078" mergedindex="cp">\printglossaries</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="959">glossary</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="960">glossaries</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="961">acronyms, list of</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1078" mergedindex="cp">\makeglossary</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1079" mergedindex="cp">\printglossaries</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18492,9 +18575,9 @@
 <samp>Turing machine</samp> and the rest of the item says in normal type
 <samp>A model of a machine &dots; Computer Science</samp>.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1079" mergedindex="cp">\makeglossary</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1080" mergedindex="cp">\printglossaries</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="954"><file>.glo</file> file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1080" mergedindex="cp">\makeglossary</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1081" mergedindex="cp">\printglossaries</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="962"><file>.glo</file> file</indexterm></cindex>
 <para>The command <code>\makeglossary</code> opens the file that will contain the
 entry information, <file><var>root-file</var>.glo</file>.  Put the
 <code>\printglossaries</code> command where you want the glossaries to appear
@@ -18514,8 +18597,8 @@
 <node name="_005cnewglossaryentry" spaces=" "><nodename>\newglossaryentry</nodename><nodenext automatic="on">\gls</nodenext><nodeup automatic="on">Glossaries</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\newglossaryentry</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="955">glossary, entries</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1081" mergedindex="cp">\newglossaryentry</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="963">glossary, entries</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1082" mergedindex="cp">\newglossaryentry</indexterm></findex>
 
 <para>Synopsis, one of: 
 </para>
@@ -18561,22 +18644,22 @@
 here are a few.
 </para>
 <ftable commandarg="code" spaces=" " endspaces=" ">
-<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1082" mergedindex="cp">name</indexterm>name</itemformat></item>
+<tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1083" mergedindex="cp">name</indexterm>name</itemformat></item>
 </tableterm><tableitem><para>(Required.) The word, phrase, or symbol that you are defining.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1083" mergedindex="cp">description</indexterm>description</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1084" mergedindex="cp">description</indexterm>description</itemformat></item>
 </tableterm><tableitem><para>(Required.) The description that will appear in the glossary.
 If this has more than one paragraph then you must use the second command
 form given in the synopsis.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1084" mergedindex="cp">plural</indexterm>plural</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1085" mergedindex="cp">plural</indexterm>plural</itemformat></item>
 </tableterm><tableitem><para>The plural form of <var>name</var>.  Refer to the plural form using
 <code>\glspl</code> or <code>\Glspl</code> (<pxref label="_005cgls"><xrefnodename>\gls</xrefnodename></pxref>).
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1085" mergedindex="cp">sort</indexterm>sort</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1086" mergedindex="cp">sort</indexterm>sort</itemformat></item>
 </tableterm><tableitem><para>How to place this entry in the list of entries that the glossary holds.
 </para>
-</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1086" mergedindex="cp">symbol</indexterm>symbol</itemformat></item>
+</tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code"><indexterm index="fn" number="1087" mergedindex="cp">symbol</indexterm>symbol</itemformat></item>
 </tableterm><tableitem><para>A symbol, such as a mathematical symbol, besides the name.
 </para>
 </tableitem></tableentry></ftable>
@@ -18586,8 +18669,8 @@
 <node name="_005cgls" spaces=" "><nodename>\gls</nodename><nodeprev automatic="on">\newglossaryentry</nodeprev><nodeup automatic="on">Glossaries</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\gls</code></sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="956">glossary, entry reference</indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1087" mergedindex="cp">\gls</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="964">glossary, entry reference</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1088" mergedindex="cp">\gls</indexterm></findex>
 
 <para>Synopsis, one of: 
 </para>
@@ -18628,8 +18711,8 @@
 <node name="Letters" spaces=" "><nodename>Letters</nodename><nodenext automatic="on">Input/output</nodenext><nodeprev automatic="on">Front/back matter</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Letters</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="957">letters, writing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="958">writing letters</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="965">letters, writing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="966">writing letters</indexterm></cindex>
 
 <para>Synopsis: 
 </para>
@@ -18679,7 +18762,7 @@
 Each <code>letter</code> environment body typically ends with a
 <code>\closing</code> command such as <code>\closing{Yours,}</code>.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1088" mergedindex="cp">\\ <r>for letters</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1089" mergedindex="cp">\\ <r>for letters</r></indexterm></findex>
 <para>Additional material may come after the <code>\closing</code>.  You can say who
 is receiving a copy of the letter with a command like <code>\cc{the
 Boss \\ the Boss's Boss}</code>.  There&textrsquo;s a similar <code>\encl</code> command for
@@ -18733,7 +18816,7 @@
 <node name="_005caddress" spaces=" "><nodename>\address</nodename><nodenext automatic="on">\cc</nodenext><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\address</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1089" mergedindex="cp">\address</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1090" mergedindex="cp">\address</indexterm></findex>
 
 <para>Synopsis: 
 </para>
@@ -18766,8 +18849,8 @@
 <node name="_005ccc" spaces=" "><nodename>\cc</nodename><nodenext automatic="on">\closing</nodenext><nodeprev automatic="on">\address</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\cc</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1090" mergedindex="cp">\cc</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="959">cc list, in letters</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1091" mergedindex="cp">\cc</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="967">cc list, in letters</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -18791,9 +18874,9 @@
 <node name="_005cclosing" spaces=" "><nodename>\closing</nodename><nodenext automatic="on">\encl</nodenext><nodeprev automatic="on">\cc</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\closing</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1091" mergedindex="cp">\closing</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="960">letters, ending</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="961">closing letters</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1092" mergedindex="cp">\closing</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="968">letters, ending</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="969">closing letters</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -18813,8 +18896,8 @@
 <node name="_005cencl" spaces=" "><nodename>\encl</nodename><nodenext automatic="on">\location</nodenext><nodeprev automatic="on">\closing</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\encl</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1092" mergedindex="cp">\encl</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="962">enclosure list</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1093" mergedindex="cp">\encl</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="970">enclosure list</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -18837,7 +18920,7 @@
 <node name="_005clocation" spaces=" "><nodename>\location</nodename><nodenext automatic="on">\makelabels</nodenext><nodeprev automatic="on">\encl</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\location</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1093" mergedindex="cp">\location</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1094" mergedindex="cp">\location</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18853,7 +18936,7 @@
 <node name="_005cmakelabels" spaces=" "><nodename>\makelabels</nodename><nodenext automatic="on">\name</nodenext><nodeprev automatic="on">\location</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\makelabels</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1094" mergedindex="cp">\makelabels</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1095" mergedindex="cp">\makelabels</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18910,8 +18993,8 @@
 <para>The first column contains the return address twice.  The second column
 contains the address for each recipient.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="963"><r>package</r>, <code>envlab</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="964"><code>envlab</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="971"><r>package</r>, <code>envlab</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="972"><code>envlab</code> <r>package</r></indexterm></cindex>
 
 <para>The package <code>envlab</code> makes formatting the labels easier, with
 standard sizes already provided.  The preamble lines
@@ -18923,7 +19006,7 @@
 <node name="_005cname" spaces=" "><nodename>\name</nodename><nodenext automatic="on">\opening</nodenext><nodeprev automatic="on">\makelabels</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\name</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1095" mergedindex="cp">\name</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1096" mergedindex="cp">\name</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -18939,8 +19022,8 @@
 <node name="_005copening" spaces=" "><nodename>\opening</nodename><nodenext automatic="on">\ps</nodenext><nodeprev automatic="on">\name</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\opening</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1096" mergedindex="cp">\opening</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="965">letters, starting</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1097" mergedindex="cp">\opening</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="973">letters, starting</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -18959,8 +19042,8 @@
 </section>
 <node name="_005cps" spaces=" "><nodename>\ps</nodename><nodenext automatic="on">\signature</nodenext><nodeprev automatic="on">\opening</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\ps</code></sectiontitle>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1097" mergedindex="cp">\ps</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="966">postscript, in letters</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1098" mergedindex="cp">\ps</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="974">postscript, in letters</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -18987,7 +19070,7 @@
             ... }
 </pre></example>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1098" mergedindex="cp">\signature</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1099" mergedindex="cp">\signature</indexterm></findex>
 
 <para>The sender&textrsquo;s name.  This command is optional, although its inclusion is
 usual.
@@ -19028,7 +19111,7 @@
 <node name="_005ctelephone" spaces=" "><nodename>\telephone</nodename><nodeprev automatic="on">\signature</nodeprev><nodeup automatic="on">Letters</nodeup></node>
 <section spaces=" "><sectiontitle><code>\telephone</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1099" mergedindex="cp">\telephone</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1100" mergedindex="cp">\telephone</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -19047,9 +19130,9 @@
 <node name="Input_002foutput" spaces=" "><nodename>Input/output</nodename><nodenext automatic="on">Command line</nodenext><nodeprev automatic="on">Letters</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Input/output</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="967">input/output, to terminal</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="968">terminal input/output</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="969">input/output</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="975">input/output, to terminal</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="976">terminal input/output</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="977">input/output</indexterm></cindex>
 
 <para>&latex; uses the ability to write to a file and later read it back in
 to build document components such as a table of contents or index.  You
@@ -19069,13 +19152,13 @@
 <node name="_005copenin-_0026-_005copenout" spaces=" "><nodename>\openin & \openout</nodename><nodenext automatic="on">\read</nodenext><nodeup automatic="on">Input/output</nodeup></node>
 <section spaces=" "><sectiontitle><code>\openin</code> & <code>\openout</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1100" mergedindex="cp">\openin</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1101" mergedindex="cp">\openout</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1102" mergedindex="cp">\closein</indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1103" mergedindex="cp">\closeout</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="970">file, opening</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="971">file, closing</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="972">open a file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1101" mergedindex="cp">\openin</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1102" mergedindex="cp">\openout</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1103" mergedindex="cp">\closein</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1104" mergedindex="cp">\closeout</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="978">file, opening</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="979">file, closing</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="980">open a file</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -19157,9 +19240,9 @@
 <node name="_005cread" spaces=" "><nodename>\read</nodename><nodenext automatic="on">\typein</nodenext><nodeprev automatic="on">\openin & \openout</nodeprev><nodeup automatic="on">Input/output</nodeup></node>
 <section spaces=" "><sectiontitle><code>\read</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1104" mergedindex="cp">\read</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="973">file, reading</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="974">read a file</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1105" mergedindex="cp">\read</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="981">file, reading</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="982">read a file</indexterm></cindex>
 
 <para>Synopsis:
 </para>
@@ -19190,8 +19273,8 @@
 <para>To read in an entire file at once use <code>\input</code> (<pxref label="_005cinput"><xrefnodename>\input</xrefnodename></pxref>) or
 <code>\include</code> (<pxref label="_005cinclude-_0026-_005cincludeonly"><xrefnodename>\include & \includeonly</xrefnodename></pxref>).
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="975"><r>package</r>, <code>datatool</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="976"><code>datatool</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="983"><r>package</r>, <code>datatool</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="984"><code>datatool</code> <r>package</r></indexterm></cindex>
 
 <para>A common reason to want to read from a data file is to do mail merge.
 CTAN has a number of packages for that; one is <file>datatool</file>.
@@ -19201,7 +19284,7 @@
 <node name="_005ctypein" spaces=" "><nodename>\typein</nodename><nodenext automatic="on">\typeout</nodenext><nodeprev automatic="on">\read</nodeprev><nodeup automatic="on">Input/output</nodeup></node>
 <section spaces=" "><sectiontitle><code>\typein</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1105" mergedindex="cp">\typein</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1106" mergedindex="cp">\typein</indexterm></findex>
 
 <para>Synopsis, one of:
 </para>
@@ -19264,7 +19347,7 @@
 <node name="_005ctypeout" spaces=" "><nodename>\typeout</nodename><nodenext automatic="on">\write</nodenext><nodeprev automatic="on">\typein</nodeprev><nodeup automatic="on">Input/output</nodeup></node>
 <section spaces=" "><sectiontitle><code>\typeout</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1106" mergedindex="cp">\typeout</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1107" mergedindex="cp">\typeout</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -19309,7 +19392,7 @@
 <node name="_005cwrite" spaces=" "><nodename>\write</nodename><nodeprev automatic="on">\typeout</nodeprev><nodeup automatic="on">Input/output</nodeup></node>
 <section spaces=" "><sectiontitle><code>\write</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1107" mergedindex="cp">\write</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1108" mergedindex="cp">\write</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -19434,8 +19517,8 @@
 solution is to put the included files in the same directory as the
 master file, or in subdirectories.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="977"><r>package</r>, <code>answers</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="978"><code>answers</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="985"><r>package</r>, <code>answers</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="986"><code>answers</code> <r>package</r></indexterm></cindex>
 
 <para>A common case where authors want to write a file not already provided by
 &latex; is for answers to exercises, or some other situation where you
@@ -19452,7 +19535,7 @@
 <node name="_005cmessage" spaces=" "><nodename>\message</nodename><nodenext automatic="on">\wlog</nodenext><nodeup automatic="on">\write</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\message</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1108" mergedindex="cp">\message</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1109" mergedindex="cp">\message</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -19512,7 +19595,7 @@
 <node name="_005cwlog" spaces=" "><nodename>\wlog</nodename><nodenext automatic="on">\write18</nodenext><nodeprev automatic="on">\message</nodeprev><nodeup automatic="on">\write</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\wlog</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1109" mergedindex="cp">\wlog</indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1110" mergedindex="cp">\wlog</indexterm></findex>
 
 <para>Synopsis:
 </para>
@@ -19540,9 +19623,9 @@
 <node name="_005cwrite18" spaces=" "><nodename>\write18</nodename><nodeprev automatic="on">\wlog</nodeprev><nodeup automatic="on">\write</nodeup></node>
 <subsection spaces=" "><sectiontitle><code>\write18</code></sectiontitle>
 
-<findex index="fn" spaces=" "><indexterm index="fn" number="1110" mergedindex="cp">\write18</indexterm></findex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="979">external commands</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="980">commands, run from LaTeX</indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1111" mergedindex="cp">\write18</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="987">external commands</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="988">commands, run from LaTeX</indexterm></cindex>
 <!-- c Derived from: Joseph Wright: https://tex.stackexchange.com/a/20446/121234 -->
 
 <para>Synopsis:
@@ -19555,8 +19638,8 @@
 runs the command and &latex;&textrsquo;s execution is blocked until that
 finishes.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="981"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="982"><code>Asymptote</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="989"><r>package</r>, <code>Asymptote</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="990"><code>Asymptote</code> <r>package</r></indexterm></cindex>
 
 <para>This
 </para>
@@ -19625,7 +19708,7 @@
 <node name="Command-line" spaces=" "><nodename>Command line</nodename><nodenext automatic="on">Document templates</nodenext><nodeprev automatic="on">Input/output</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <chapter spaces=" "><sectiontitle>Command line</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="983">command line</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="991">command line</indexterm></cindex>
 
 <para>Synopsis (from a terminal command line):
 </para>
@@ -19645,7 +19728,7 @@
 </pre></example>
 
 <noindent></noindent>
-<para><findex index="fn" spaces=" "><indexterm index="fn" number="1111" mergedindex="cp">.tex, <r>default extension</r></indexterm></findex>
+<para><findex index="fn" spaces=" "><indexterm index="fn" number="1112" mergedindex="cp">.tex, <r>default extension</r></indexterm></findex>
 Note that <file>.tex</file> is the default file extension.
 </para>
 <para>pdf&tex; is a development of the original &tex; program, as are
@@ -19686,7 +19769,7 @@
 <node name="Command-line-options" spaces=" "><nodename>Command line options</nodename><nodenext automatic="on">Command line input</nodenext><nodeup automatic="on">Command line</nodeup></node>
 <section spaces=" "><sectiontitle>Command line options</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="984">options, command line</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="992">options, command line</indexterm></cindex>
 
 <para>These are the command-line options relevant to ordinary document
 authoring. For a full list, try running <samp>latex --help</samp> from the
@@ -19698,17 +19781,17 @@
 conventions interchangeably.
 </para>
 <table commandarg="code" spaces=" " endspaces=" ">
-<beforefirstitem><findex index="fn" spaces=" "><indexterm index="fn" number="1112" mergedindex="cp">--version <r>command-line option</r></indexterm></findex>
+<beforefirstitem><findex index="fn" spaces=" "><indexterm index="fn" number="1113" mergedindex="cp">--version <r>command-line option</r></indexterm></findex>
 </beforefirstitem><tableentry><tableterm><item spaces=" "><itemformat command="code">-version</itemformat></item>
 </tableterm><tableitem><para>Show the current version, like <samp>pdfTeX 3.14159265-2.6-1.40.16 (TeX
 Live 2015/Debian)</samp> along with a small amount of additional information,
 and exit.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1113" mergedindex="cp">--help <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1114" mergedindex="cp">--help <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-help</itemformat></item>
 </tableterm><tableitem><para>Give a brief usage message that is useful as a prompt and exit.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1114" mergedindex="cp">--interaction <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1115" mergedindex="cp">--interaction <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-interaction=<var>mode</var></itemformat></item>
 </tableterm><tableitem><para>&tex; compiles a document in one of four interaction modes:
 <code>batchmode</code>, <code>nonstopmode</code>, <code>scrollmode</code>,
@@ -19730,7 +19813,7 @@
 <noindent></noindent>
 <para>eliminates most terminal output.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1115" mergedindex="cp">--jobname <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1116" mergedindex="cp">--jobname <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-jobname=<var>string</var></itemformat></item>
 </tableterm><tableitem><para>Set the value of &tex;&textrsquo;s <code>jobname</code> to the string.  The log file
 and output file will then be named <file><var>string</var>.log</file> and
@@ -19744,14 +19827,14 @@
 <code>jobname</code> option overrides that process and directly specifies the
 name.  <xref label="Command-line-input"><xrefnodename>Command line input</xrefnodename></xref> for an example of its use.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1116" mergedindex="cp">--output-directory <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1117" mergedindex="cp">--output-directory <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-output-directory=<var>directory</var></itemformat></item>
 </tableterm><tableitem><para>Write files in the directory <var>directory</var>.  It must already exist.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1117" mergedindex="cp">--shell-escape <r>command-line option</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1118" mergedindex="cp">--no-shell-escape <r>command-line option</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1119" mergedindex="cp">--enable-write18 <r>command-line option</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1120" mergedindex="cp">--disable-write18 <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1118" mergedindex="cp">--shell-escape <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1119" mergedindex="cp">--no-shell-escape <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1120" mergedindex="cp">--enable-write18 <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1121" mergedindex="cp">--disable-write18 <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">--shell-escape</itemformat></item>
 <itemx spaces=" "><itemformat command="code">--no-shell-escape</itemformat></itemx>
 <itemx spaces=" "><itemformat command="code">--enable-write18</itemformat></itemx>
@@ -19760,8 +19843,8 @@
 (<pxref label="_005cwrite18"><xrefnodename>\write18</xrefnodename></pxref>).  The first two options are for with &tex; Live or
 Mac&tex; while the second two are for MiK&tex;.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="985"><r>package</r>, <code>sagetex</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="986"><code>sagetex</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="993"><r>package</r>, <code>sagetex</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="994"><code>sagetex</code> <r>package</r></indexterm></cindex>
 
 <para>Sometimes you want to run external system commands from inside a
 &latex; file. For instance the package <file>sagetex</file> allows you to
@@ -19779,12 +19862,12 @@
 your document you call <code>\write18{ls -l}</code>, then you do not get an
 error but the log file says <samp>runsystem(ls -l)...disabled</samp>.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1121" mergedindex="cp">--halt-on-error <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1122" mergedindex="cp">--halt-on-error <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-halt-on-error</itemformat></item>
 </tableterm><tableitem><para>Stop processing at the first error.
 </para>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1122" mergedindex="cp">--file-line-error <r>command-line option</r></indexterm></findex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1123" mergedindex="cp">--no-file-line-error <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1123" mergedindex="cp">--file-line-error <r>command-line option</r></indexterm></findex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1124" mergedindex="cp">--no-file-line-error <r>command-line option</r></indexterm></findex>
 </tableitem></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-file-line-error</itemformat></item>
 </tableterm></tableentry><tableentry><tableterm><item spaces=" "><itemformat command="code">-no-file-line-error</itemformat></item>
 </tableterm><tableitem><para>Enable or disable <code><var>filename</var>:<var>lineno</var>:<var>error</var></code>-style
@@ -19796,15 +19879,15 @@
 <node name="Command-line-input" spaces=" "><nodename>Command line input</nodename><nodenext automatic="on">Recovering from errors</nodenext><nodeprev automatic="on">Command line options</nodeprev><nodeup automatic="on">Command line</nodeup></node>
 <section spaces=" "><sectiontitle>Command line input</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="987">input, on command line</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="995">input, on command line</indexterm></cindex>
 
 <para>As part of the command line invocation <code>pdflatex <var>options</var>
 <var>argument</var></code> you can specify arbitrary &latex; input by starting
 <var>argument</var> with a backslash. This allows you to do some special
 effects.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="988"><r>package</r>, <code>hyperref</code></indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="989"><code>hyperref</code> <r>package</r></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="996"><r>package</r>, <code>hyperref</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="997"><code>hyperref</code> <r>package</r></indexterm></cindex>
 
 <para>For example, this file (which uses the <file>hyperref</file> package for
 hyperlinks) can produce two kinds of output, one for paper and one for a
@@ -19886,9 +19969,9 @@
 typo.  You could instead enter <samp>?</samp> and <code><return></code> to see other
 options.
 </para>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="990"><samp>*</samp> prompt</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="991">prompt, <samp>*</samp></indexterm></cindex>
-<findex index="fn" spaces=" "><indexterm index="fn" number="1124" mergedindex="cp">\stop</indexterm></findex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="998"><samp>*</samp> prompt</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="999">prompt, <samp>*</samp></indexterm></cindex>
+<findex index="fn" spaces=" "><indexterm index="fn" number="1125" mergedindex="cp">\stop</indexterm></findex>
 <para>There are two other error scenarios.  The first is that you forgot to
 include the <code>\end{document}</code> or misspelled it.  In this case
 &latex; gives you a <samp>*</samp> prompt.  You can get back to the command
@@ -19915,8 +19998,8 @@
 <node name="Document-templates" spaces=" "><nodename>Document templates</nodename><nodenext automatic="on">Index</nodenext><nodeprev automatic="on">Command line</nodeprev><nodeup automatic="on">Top</nodeup></node>
 <appendix spaces=" "><sectiontitle>Document templates</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="992">document templates</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="993">templates, document</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1000">document templates</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1001">templates, document</indexterm></cindex>
 
 <para>Although not reference material, perhaps these document templates will
 be useful.  Additional template resources are listed at
@@ -19934,8 +20017,8 @@
 <node name="beamer-template" spaces=" "><nodename>beamer template</nodename><nodenext automatic="on">article template</nodenext><nodeup automatic="on">Document templates</nodeup></node>
 <section spaces=" "><sectiontitle><code>beamer</code> template</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="994"><code>beamer</code> template and class</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="995">template, <code>beamer</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1002"><code>beamer</code> template and class</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1003">template, <code>beamer</code></indexterm></cindex>
 
 <para>The <code>beamer</code> class creates presentation slides.  It has a vast
 array of features, but here is a basic template:
@@ -19972,7 +20055,7 @@
 <node name="article-template" spaces=" "><nodename>article template</nodename><nodenext automatic="on">book template</nodenext><nodeprev automatic="on">beamer template</nodeprev><nodeup automatic="on">Document templates</nodeup></node>
 <section spaces=" "><sectiontitle><code>article</code> template</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="996">template, <code>article</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1004">template, <code>article</code></indexterm></cindex>
 
 <verbatim xml:space="preserve">
 \documentclass{article}
@@ -19998,7 +20081,7 @@
 <node name="book-template" spaces=" "><nodename>book template</nodename><nodenext automatic="on">Larger book template</nodenext><nodeprev automatic="on">article template</nodeprev><nodeup automatic="on">Document templates</nodeup></node>
 <section spaces=" "><sectiontitle><code>book</code> template</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="997">template, <code>book</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1005">template, <code>book</code></indexterm></cindex>
 
 <para>This is a straightforward template for a book.  See <xref label="Larger-book-template"><xrefnodename>Larger book
 template</xrefnodename></xref> for a more elaborate one.
@@ -20027,7 +20110,7 @@
 <node name="Larger-book-template" spaces=" "><nodename>Larger book template</nodename><nodenext automatic="on">tugboat template</nodenext><nodeprev automatic="on">book template</nodeprev><nodeup automatic="on">Document templates</nodeup></node>
 <section spaces=" "><sectiontitle>Larger <code>book</code> template</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="998">template, <code>book</code></indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1006">template, <code>book</code></indexterm></cindex>
 
 <para>This is a more elaborate template for a book.  It has
 <code>\frontmatter</code>, <code>\mainmatter</code>, and <code>\backmatter</code> to
@@ -20084,9 +20167,9 @@
 <node name="tugboat-template" spaces=" "><nodename>tugboat template</nodename><nodeprev automatic="on">Larger book template</nodeprev><nodeup automatic="on">Document templates</nodeup></node>
 <section spaces=" "><sectiontitle><code>tugboat</code> template</sectiontitle>
 
-<cindex index="cp" spaces=" "><indexterm index="cp" number="999">template, TUGboat</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="1000">TUGboat template</indexterm></cindex>
-<cindex index="cp" spaces=" "><indexterm index="cp" number="1001"><code>ltugboat</code> class</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1007">template, TUGboat</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1008">TUGboat template</indexterm></cindex>
+<cindex index="cp" spaces=" "><indexterm index="cp" number="1009"><code>ltugboat</code> class</indexterm></cindex>
 
 <para><cite>TUGboat</cite> is the journal of the &tex; Users Group,
 <url><urefurl>http://tug.org/TUGboat</urefurl></url>.



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