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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /info/examples/tlc2/1-3-5.ltx |
Initial commit
Diffstat (limited to 'info/examples/tlc2/1-3-5.ltx')
-rw-r--r-- | info/examples/tlc2/1-3-5.ltx | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/info/examples/tlc2/1-3-5.ltx b/info/examples/tlc2/1-3-5.ltx new file mode 100644 index 0000000000..379896a468 --- /dev/null +++ b/info/examples/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} |