texlive[57180] Master/texmf-dist: curve2e (20dec20)
commits+karl at tug.org
commits+karl at tug.org
Sun Dec 20 22:32:12 CET 2020
Revision: 57180
http://tug.org/svn/texlive?view=revision&revision=57180
Author: karl
Date: 2020-12-20 22:32:11 +0100 (Sun, 20 Dec 2020)
Log Message:
-----------
curve2e (20dec20)
Modified Paths:
--------------
trunk/Master/texmf-dist/doc/latex/curve2e/README.txt
trunk/Master/texmf-dist/doc/latex/curve2e/curve2e-manual.pdf
trunk/Master/texmf-dist/doc/latex/curve2e/curve2e.pdf
trunk/Master/texmf-dist/source/latex/curve2e/curve2e.dtx
trunk/Master/texmf-dist/tex/latex/curve2e/curve2e.sty
Modified: trunk/Master/texmf-dist/doc/latex/curve2e/README.txt
===================================================================
--- trunk/Master/texmf-dist/doc/latex/curve2e/README.txt 2020-12-20 21:31:34 UTC (rev 57179)
+++ trunk/Master/texmf-dist/doc/latex/curve2e/README.txt 2020-12-20 21:32:11 UTC (rev 57180)
@@ -5,7 +5,7 @@
%% License information appended
%%
File README.txt for package curve2e
- [2020-12-12 v.2.2.12 Extension package for pict2e]
+ [2020-12-20 v.2.2.13 Extension package for pict2e]
The package bundle curve2e is composed of the following files
curve2e.dtx
Modified: trunk/Master/texmf-dist/doc/latex/curve2e/curve2e-manual.pdf
===================================================================
(Binary files differ)
Modified: trunk/Master/texmf-dist/doc/latex/curve2e/curve2e.pdf
===================================================================
(Binary files differ)
Modified: trunk/Master/texmf-dist/source/latex/curve2e/curve2e.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/curve2e/curve2e.dtx 2020-12-20 21:31:34 UTC (rev 57179)
+++ trunk/Master/texmf-dist/source/latex/curve2e/curve2e.dtx 2020-12-20 21:32:11 UTC (rev 57180)
@@ -46,7 +46,7 @@
%<+package>\ProvidesPackage{curve2e}%
%<+readme>File README.txt for package curve2e
%<*package|readme>
- [2020-12-12 v.2.2.12 Extension package for pict2e]
+ [2020-12-20 v.2.2.13 Extension package for pict2e]
%</package|readme>
%<*driver>
\documentclass{ltxdoc}\errorcontextlines=9
@@ -1373,19 +1373,19 @@
% \section{Labelling the graphical elements}
%^^A%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% While drawing any thing with the \pack{curve2e} package, it might be
-% necessary to identify some graphical objects with some sort of “label”.
+% necessary to identify some graphical objects with some sort of “label”.^^A
%\footnote{Do not confuse this identifier label with the \cs{label}
% command.}
%
% Some commands such as \cs{legenda} (legend), \cs{Zbox}, and \cs{Pbox}
-% have been always usede in the documentation of this package and its
+% have been always used in the documentation of this package and its
% siblings; but we used them in many other documents; therefore we thought
% it was useful to have them available with the general user of
% \pack{curve2e}.
%
%Their commands follow the following syntax.
+%\begin{flushleft}\ttfamily\obeylines
%|\Pbox|\parg{coordinates}\oarg{position}\marg{text}\oarg{dot diameter}\meta{\texttt{*}}\aarg{angle}
-%\begin{flushleft}\ttfamily\obeylines
%|\Zbox|\parg{coordinates}\oarg{position}\marg{formula}\oarg{dot diameter}
%|\legenda|\parg{coordinates}\marg{formula}
%\end{flushleft}
@@ -1417,7 +1417,8 @@
% mandatory argument may contain almost anything.
%%
%\item[\meta{dot diameter}] the dot diameter default value is positive;
-% for |\Zbox| it is |1\unitlength| and the user should be careful in
+% for |\Zbox| this parameter equals |1\unitlength|, while for |\Pbox|
+% it equals \texttt{0.5ex}; the user should be careful in
% modifying this value; but if the dot diameter is set to zero, the
% dot is absent and the |\Zbox| command behaves almost as an unframed
% legend. The small difference is that |\Zbox| accepts a \meta{position}
@@ -1425,24 +1426,24 @@
%%
%\item[\meta{\texttt{*}}] is an optional star; if specified the
% “label” is framed with a visible border, otherwise it is framed
-% with an invisible border but with a blank separator that tries to
-% adjust the border so that the “label” is always at the same distance
+% with an invisible one but with a blank gap that tries to
+% adjust its thickness so that the “label” is always at the same distance
% from the reference point; if this reference point corresponds to
-% a box corner it is reduced by approximately a factor equal to
+% a box corner it thickness is reduced by approximately a factor equal to
% $\sqrt{0.5}$, in oder to take into account the diagonal of the
-% blank border angle.
+% blank gap angle.
%%
-%\item[\meta{angle}] is the rotation angle about the reference point
-% of the “label”; sometimes such “labels” have to be rotated 90°
-% anticlockwise; sometimes they need a positive or negative rotation
-% angle (in degrees) in order to match the general direction of the
-% “labelled” object, be it an oblique line, an axis, or whatever.
+%\item[\meta{angle}] is the rotation angle (in degrees) of the “label”
+% about its reference point; sometimes such “labels” have to be
+% rotated 90° anticlockwise; sometimes they need a positive or
+% negative rotation angle in order to match the general direction of
+% the “labelled” object, be it an oblique line, an axis, or whatever.
% We found it very useful also to label the cartesian axes, but
-% also in other situations; for example to label the $x$ axis the
-% |\Pbox| command might have the arrow tip coordinates for the
+% also in other situations. For example, in order to label the $x$ axis
+% the |\Pbox| command might have the arrow tip coordinates for the
% reference point and have \texttt{tr} for the \meta{position};
% for the $y$ axis, the reference point is again the arrow tip,
-% and again the position would be again \texttt{tr} if the “label”
+% and the position would be again \texttt{tr} if the “label”
% sits on the left of the axis.
%\end{description}
%
@@ -1476,12 +1477,8 @@
% With the above labelling facilities and with use of the \pack{xfp}
% functionalities it is not difficult to create diagrams with linear
-% or logarithmic axes. In effects the \pack{graphpaper} class contains
-% those various and other labelling macros and uses them. We plan to
-% extract some general macros from that class and to create a stand
-% alone package, so as to use them whenever the user wants to draw
-% some diagrams.
-
+% or logarithmic axes. In effects the \pack{graphpaper} class uses
+% these labelling macros and several other ones.
%^^A%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% \section{Math operations on fractional operands}
%^^A%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1531,8 +1528,8 @@
% of the usual \texttt{>}, \texttt{=}, and \texttt{<} operators that may
% be negated with the “not’ operator \texttt{!}; furthermore the logical
% results of these comparisons may be acted upon with the “and” operator
-% \texttt{\&\&} and the “or” operator \texttt{||}. The \meta{true
-% code}, and \meta{code} are executed if or while the
+% \texttt{\&\&} and the “or” operator \texttt{\string|\string|}.
+% The \meta{true code}, and \meta{code} are executed if or while the
% \meta{logical expression} is true, while the \meta{false code} is
% executed if the \meta{logical expression} is false
%
@@ -1671,7 +1668,7 @@
% \end{macrocode}
%
%
-% Sometimes tie argument of a complex number is necessary; therefore with
+% Sometimes the argument of a complex number is necessary; therefore with
% macro \verb|\ArgOfVect| we calculate the four quadrant arctangent (in
% degrees) of the given vector taking into account the sings of the
% vector components. We use the |xfp| |atand| with two arguments, so
Modified: trunk/Master/texmf-dist/tex/latex/curve2e/curve2e.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/curve2e/curve2e.sty 2020-12-20 21:31:34 UTC (rev 57179)
+++ trunk/Master/texmf-dist/tex/latex/curve2e/curve2e.sty 2020-12-20 21:32:11 UTC (rev 57180)
@@ -11,7 +11,7 @@
%%
\NeedsTeXFormat{LaTeX2e}[2019/01/01]
\ProvidesPackage{curve2e}%
- [2020-12-12 v.2.2.12 Extension package for pict2e]
+ [2020-12-20 v.2.2.13 Extension package for pict2e]
\IfFileExists{xfp.sty}{%
\RequirePackage{color}
\RequirePackageWithOptions{pict2e}[2014/01/01]
@@ -312,7 +312,6 @@
-
\def\DividE#1by#2to#3{\edef#3{\fpeval{#1 / #2}}}
\let\DivideFN\DividE
\def\MultiplY#1by#2to#3{\edef#3{\fpeval{#1 * #2}}}\relax
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