new (old) package onlyamsmath

git-svn-id: svn://tug.org/texlive/trunk@3067 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 168 insertions, 0 deletions

diff --git a/Master/texmf-dist/doc/latex/onlyamsmath/README b/Master/texmf-dist/doc/latex/onlyamsmath/README
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+onlyamsmath.sty
+===============
+
+This package inhibits the usage of plain TeX and on demand of
+standard LaTeX math environments.
+This is useful for class writers who want to force their clients to
+use the environments provided by the amsmath package.
+
+
+Copyright 2001 Harald Harders
+
+This program can be redistributed and/or modified under the terms
+of the LaTeX Project Public License Distributed from CTAN
+archives in directory macros/latex/base/lppl.txt; either
+version 1 of the License, or any later version.
+
+
+
+Installation:
+
+automatic: - run make.
+           - copy onlyamsmath.sty to a place where LaTeX can find it.
+           - run texhash or the corresponding command of your distribution.
+
+by hand: - execute latex on onlyamsmath.ins
+         - execute latex on onlyamsmath.dtx (2x)
+         - execute makeindex -s gind.ist onlyamsmath
+         - execute makeindex -s gglo.ist -o onlyamsmath.gls onlyamsmath.glo
+         - execute latex on onlyamsmath.dtx
+         - copy onlyamsmath.sty to a place LaTeX can find it
+         - run texhash or the corresponding command of your distribution
+
+
+
+To do:
+- ??
+
+
+Change log:
+- 0.01  First version
+- 0.02  Added switch nodollardollar
+- 0.03  Changed definition of \dollarcode, by David Kastrup
+        Removed switches dollardollar and nodollardollar
+- 0.04  Removed code that forbids \[...\]
+
+
+2001-10-04
+Harald Harders
+h.harders@tu-bs.de
+
diff --git a/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmath.pdf b/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmath.pdf
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+++ b/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmath.pdf
diff --git a/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmath.xml b/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmath.xml
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+<?xml version="1.0"?>
+<!DOCTYPE entry SYSTEM "../catalogue.dtd">
+<entry id="onlyamsmath" 
+       datestamp="2001/10/04" 
+       modifier="h.harders@tu-bs.de">
+  <about>
+    <name>onlyamsmath</name>
+    <caption>Inhibit use of TeX resp. LaTeX math environments when using amsmath.sty</caption>
+    <author>
+      <name>Harald Harders</name>
+      <email>h.harders@tu-bs.de</email>
+    </author>
+    <license type="lppl"/>
+    <version>
+      <number>0.04</number>
+    </version>
+  </about>
+  <description>
+    <abstract>
+      This package inhibits the usage of plain TeX and on demand of
+      standard LaTeX math environments.
+      This is useful for class writers who want to force their clients to
+      use the environments provided by the amsmath package.
+    </abstract>
+  </description>
+  <distribution>
+    <texlive>latex3</texlive>
+    <ctan>macros/latex/contrib/supported/onlyamsmath</ctan>
+  </distribution>
+</entry>
diff --git a/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmathtest.tex b/Master/texmf-dist/doc/latex/onlyamsmath/onlyamsmathtest.tex
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+\documentclass[fleqn]{article}
+\usepackage[all,warning]{onlyamsmath}
+%\usepackage[all]{onlyamsmath}
+
+\begin{document}
+\author{Harald Harders}
+\title{Test of the package onlyamsmath.sty}
+
+\maketitle
+\tableofcontents
+\listoffigures
+
+\section{A section title with an embedded equation $\alpha$}
+
+Normal inlined equations $a^2+b^2=c^2$ should work.
+
+Formulars in figures were a problem in version 0.1 and 0.2. 
+Test wheather they work now in Fig.~\ref{fig:example}.
+\begin{figure}
+  \centering
+  Test
+  \caption{Here we have formulars $\alpha$, $\beta$, $\vec{a}$.\dots}
+  \label{fig:example}
+\end{figure}
+
+\subsection{Allowed \texttt{amsmath} environments}
+
+The \verb|align| environment is part of \verb|amsmath.sty| and
+therefor works, too:
+\begin{align}
+  \sin^2x + \cos^2x &=1\,,\\
+  \tan\alpha &= \frac{\sin\alpha}{\cos\alpha}\,.
+\end{align}
+\verb|equation| is redefined and allowed:
+\begin{equation}
+  \sin^2x + \cos^2x = 1\,.
+\end{equation}
+\verb|equation*| is defined by \verb|amsmath.sty| and allowed:
+\begin{equation*}
+  \sin^2x + \cos^2x = 1\,.
+\end{equation*}
+\verb|gather|:
+\begin{gather}
+  \sin^2x + \cos^2x =1\,,\\
+  \tan\alpha = \frac{\sin\alpha}{\cos\alpha}\,.
+\end{gather}
+\verb|gather*|:
+\begin{gather*}
+  \sin^2x + \cos^2x =1\,,\\
+  \tan\alpha = \frac{\sin\alpha}{\cos\alpha}\,.
+\end{gather*}
+\verb|multiline|:
+\begin{multline}
+  \sin^2x +  0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 \\
+  + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 +  \cos^2x =1\,.
+\end{multline}
+\verb|multiline*|:
+\begin{multline*}
+  \sin^2x +  0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 \\
+  + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 +  \cos^2x =1\,.
+\end{multline*}
+\verb|\[| is redefined and works:
+\[
+  \sin^2x + \cos^2x = 1\,.
+\]
+
+
+
+\subsection{Forbidden \TeX\ and \LaTeX\ environments}
+
+\verb|eqnarray| is forbidden:
+\begin{eqnarray}
+  \sin^2x + \cos^2x &=& 1\,.
+\end{eqnarray}
+\verb|eqnarray*| is also forbidden:
+\begin{eqnarray*}
+  \sin^2x + \cos^2x &=& 1\,.
+\end{eqnarray*}
+Same for \verb|displaymath|:
+\begin{displaymath}
+  \sin^2x + \cos^2x = 1\,.
+\end{displaymath}
+And of course \verb|$$| (thanks to David Kastrup):
+$$
+  \sin^2x + \cos^2x = 1\,.
+$$
+
+\end{document}