texlive[67679] Master/texmf-dist: euler-math (20jul23)

[commits+karl at tug.org]

Revision: 67679
          http://tug.org/svn/texlive?view=revision&revision=67679
Author:   karl
Date:     2023-07-20 22:09:44 +0200 (Thu, 20 Jul 2023)
Log Message:
-----------
euler-math (20jul23)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.ltx
    trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.pdf
    trunk/Master/texmf-dist/doc/fonts/euler-math/README.md
    trunk/Master/texmf-dist/doc/fonts/euler-math/unimath-euler.pdf
    trunk/Master/texmf-dist/fonts/opentype/public/euler-math/Euler-Math.otf
    trunk/Master/texmf-dist/tex/latex/euler-math/euler-math.sty

Modified: trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.ltx
===================================================================
--- trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.ltx	2023-07-20 20:09:34 UTC (rev 67678)
+++ trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.ltx	2023-07-20 20:09:44 UTC (rev 67679)
@@ -37,7 +37,7 @@
 \title{Euler Math font, OTF version}
 \author{Daniel Flipo \\ \texttt{daniel.flipo at free.fr}}
 
-\newcommand*{\version}{0.41}
+\newcommand*{\version}{0.50}
 
 \begin{document}
 \maketitle
@@ -65,9 +65,9 @@
 \NEOTF{} requires LuaTeX or XeTeX as engine and the \pkg{unicode-math} package%
 \footnote{Please read the documentation \file{unicode-math.pdf}.}.
 
-Coverage: currently, all Plain, LaTeX and AMS maths symbols are provided; sans
-serif and typewriter families of Latin and Greek letters and digits are not
-included.
+Coverage: currently, all Plain, LaTeX and AMS maths symbols are provided;
+sans-serif (Latin, Greek, digits) and typewriter (Latin, digits) defaults
+are included.
 
 Please note that the current version (\version) is \emph{experimental,
 do expect metrics and glyphs to change} until version 1.0 is reached.
@@ -123,11 +123,10 @@
 These two packages \emph{should not} be loaded as they might override \NEOTF{}
 glyphs.
 
-As mentioned above, there is neither italic nor bold italic shapes.
-Furthermore, the font has currently no sans-serif, no typewriter family
-included.  Fraktur and Blackboard Bold styles are included.
-See in section~\vref{ssec-math-alphabets} how to choose
-from other maths fonts if sans-serif or typewriter glyphs are needed.
+As mentioned above, there is neither italic nor bold italic shapes; for user’s
+convenience, these slots are filled with their upright analogs.
+Sans-serif (Latin, Greek, digits) and typewriter (Latin, digits) alphabets,
+Fraktur and Blackboard Bold styles are included.
 
 A full list of available glyphs is shown in file \file{unimath-euler.pdf}.
 
@@ -384,21 +383,18 @@
   \hphantom{$\symfrak{ABCDEFGHIJKLMNOPQRSTUVWXYZ\quad}$}%
     $\symbffrak{abcdefghijklmnopqrstuvwxyz}$
 
-\item Sans serif and Typewriter alphabets have to be imported from another
-  math font, f.i. \file{STIXTwoMath}:
-\begin{verbatim}
-\setmathfont{STIXTwoMath-Regular.otf}[range=sfup,Scale=MatchUppercase]
-$\symsfup{ABCD...klm}$
-\end{verbatim}
-\setmathfont{STIXTwoMath-Regular.otf}[range=sfup,Scale=MatchUppercase]
-$\symsfup{ABCDEFGHIJKLM abcdefghijklm}$
+\item Sans-serif (Latin and Greek) and Typewriter (Latin) alphabets
+  (commands \verb+\symsf{}+, \verb+\symbfsf{}+, \verb+\symtt{}+):
 
-\begin{verbatim}
-\setmathfont{STIXTwoMath-Regular.otf}[range=tt,Scale=MatchUppercase]
-$\symtt{ABCDE...XYZ abcde...xyz}$
-\end{verbatim}
-\setmathfont{STIXTwoMath-Regular.otf}[range=tt,Scale=MatchUppercase]
-$\symtt{ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz}$
+  $\symsf{ABCDEFGHIJKLMNOPQRSTUVWXYZ}\\
+   \symsfit{abcdefghijklmnopqrstuvwxyz\quad 0123456789}$
+
+  $\symbfsf{ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩ}\\
+   \symbfsf{αβγδεζηθικλμνξοπρσςτυφχψω}$
+
+  $\symtt{ABCDEFGHIJKLMNOPQRSTUVWXYZ}\\
+   \symtt{abcdefghijklmnopqrstuvwxyz\quad 0123456789}$
+
 \end{itemize}
 
 

Modified: trunk/Master/texmf-dist/doc/fonts/euler-math/Euler-Math.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/fonts/euler-math/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/fonts/euler-math/README.md	2023-07-20 20:09:34 UTC (rev 67678)
+++ trunk/Master/texmf-dist/doc/fonts/euler-math/README.md	2023-07-20 20:09:44 UTC (rev 67679)
@@ -72,7 +72,13 @@
     - radicals corrected.
     - euler-math.sty: options handled by `l3keys` instead of `xkeyval` 
     (requires a LaTeX kernel not older than 2022-06-01).
-  
+* v0.50:
+    - Italic and BoldItalic alphabets filled with their upright 
+	counterparts as suggested by Ulrik Vieth.
+    - Sans-serif alphabets (Latin and Greek) added, they are derived from
+    IBMPlexSans text fonts.
+    - Typewriter alphabet (Latin) added, derived from UMTypewriter-Regular.
+
 ---
 Copyright 2009-2016  Khaled Hosny  
 Copyright 2022-2023  Daniel Flipo  

Modified: trunk/Master/texmf-dist/doc/fonts/euler-math/unimath-euler.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/fonts/opentype/public/euler-math/Euler-Math.otf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/tex/latex/euler-math/euler-math.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/euler-math/euler-math.sty	2023-07-20 20:09:34 UTC (rev 67678)
+++ trunk/Master/texmf-dist/tex/latex/euler-math/euler-math.sty	2023-07-20 20:09:44 UTC (rev 67679)
@@ -1,6 +1,6 @@
 \NeedsTeXFormat{LaTeX2e}[2022/06/01]
-\def\fileversion{0.41}
-\def\filedate{2023-06-21}
+\def\fileversion{0.50}
+\def\filedate{2023-07-20}
 \ProvidesPackage{euler-math}[\filedate\space\fileversion]
 
 % Ensure luatex or xetex engine