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Diffstat (limited to 'Master/texmf-dist/doc/latex/math-e/09-17-4.ltx4')
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diff --git a/Master/texmf-dist/doc/latex/math-e/09-17-4.ltx4 b/Master/texmf-dist/doc/latex/math-e/09-17-4.ltx4 new file mode 100644 index 00000000000..3ad96eae175 --- /dev/null +++ b/Master/texmf-dist/doc/latex/math-e/09-17-4.ltx4 @@ -0,0 +1,49 @@ +%% +%% An UIT Edition example +%% +%% Example 09-17-4 on page 187. +%% +%% 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{177.70511pt} +\AtBeginDocument{\setlength\parindent{0pt}} +\usepackage[ngerman]{babel} +\setcounter{equation}{22} +\renewcommand\theequation{9.\arabic{equation}} +\StartShownPreambleCommands +\usepackage{mathtools} +\newtagform{angels}{<}{>} +\StopShownPreambleCommands +\begin{document} +\mathtoolsset{showonlyrefs,showmanualtags} +\usetagform{angels} +\begin{gather} + a = a \label{eq:a}\\ + b = b\label{eq:b}\tag{**} +\end{gather} +\mathtoolsset{showmanualtags=false} +A reference to Equation~\refeq{eq:a} (a). +\usetagform{default}% change the labeling +\begin{align} + c &= c \label{eq:c}\\ + d &= d\label{eq:d}\tag{!!} +\end{align} +A reference to Equation~\refeq{eq:e} (e). +Label (!!) is not shown now! +\begin{align} e = e \label{eq:e}\end{align} +Reset the default. +\mathtoolsset{showonlyrefs=false} +\begin{align} f = f \label{eq:f}\end{align} +\end{document} |