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Diffstat (limited to 'Master/texmf-dist/doc/latex/math-e/06-11-9.ltx')
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1 files changed, 38 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/latex/math-e/06-11-9.ltx b/Master/texmf-dist/doc/latex/math-e/06-11-9.ltx new file mode 100644 index 00000000000..fd46f968cde --- /dev/null +++ b/Master/texmf-dist/doc/latex/math-e/06-11-9.ltx @@ -0,0 +1,38 @@ +%% +%% An UIT Edition example +%% +%% Example 06-11-9 on page 108. +%% +%% Copyright (C) 2010 Herbert Voss +%% +%% It may be distributed and/or modified under the conditions +%% of the LaTeX Project Public License, either version 1.3 +%% of this license or (at your option) any later version. +%% +%% See http://www.latex-project.org/lppl.txt for details. +%% +%% +%% ==== +% Show page(s) 1 +%% +\documentclass[]{exaarticle} +\pagestyle{empty} +\setlength\textwidth{375.57637pt} +\AtBeginDocument{\setlength\parindent{0pt}} +\setcounter{equation}{59} +\renewcommand\theequation{6.\arabic{equation}} +\StartShownPreambleCommands +\usepackage{amsmath} \newcounter{mySubCounter} +\newcommand\twocoleqn[2]{\setcounter{mySubCounter}{0}\let\OldTheEq\theequation% + \renewcommand\theequation{\OldTheEq\alph{mySubCounter}}% + \noindent\begin{minipage}{.49\textwidth} + \begin{align}\refstepcounter{mySubCounter}#1\end{align} + \end{minipage}\hfill\addtocounter{equation}{-1}% + \begin{minipage}{.49\textwidth} + \begin{align}\refstepcounter{mySubCounter}#2\end{align} + \end{minipage}\let\theequation\OldTheEq} +\StopShownPreambleCommands +\begin{document} +\twocoleqn{y=f(x)}{y=f(z)} +\begin{align} z &= f(x,y) \end{align} +\end{document} |