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Diffstat (limited to 'Master/texmf-dist/doc/latex/tlc2/1-3-5.ltx')
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diff --git a/Master/texmf-dist/doc/latex/tlc2/1-3-5.ltx b/Master/texmf-dist/doc/latex/tlc2/1-3-5.ltx new file mode 100644 index 00000000000..379896a4682 --- /dev/null +++ b/Master/texmf-dist/doc/latex/tlc2/1-3-5.ltx @@ -0,0 +1,34 @@ +%% +%% The LaTeX Companion, 2ed (second printing August 2004) +%% +%% Example 1-3-5 on page 14. +%% +%% Copyright (C) 2004 Frank Mittelbach, Michel Goossens, +%% Johannes Braams, David Carlisle, and Chris Rowley +%% +%% 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. +%% + +\documentclass{ttctexa} +\pagestyle{empty} +\setcounter{page}{6} +\setlength\textwidth{135.0pt} +\StartShownPreambleCommands +\makeatletter % `@' now normal "letter" +\@addtoreset{equation}{section} +\makeatother % `@' is restored as "non-letter" +\renewcommand\theequation{\oldstylenums{\thesection}% + .\oldstylenums{\arabic{equation}}} +\StopShownPreambleCommands +\begin{document} +\section{Equations\ldots} +\begin{equation} (a+b)^2 = a^2 + 2ab + b^2\end{equation} +\begin{equation} (a-b)^2 = a^2 - 2ab + b^2\end{equation} + +\section{\ldots per section} +\begin{equation} (a+b)(a-b) = a^2 - b^2 \end{equation} +\end{document} |