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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/Math-E/09-17-9.ltx |
Initial commit
Diffstat (limited to 'info/examples/Math-E/09-17-9.ltx')
-rw-r--r-- | info/examples/Math-E/09-17-9.ltx | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/info/examples/Math-E/09-17-9.ltx b/info/examples/Math-E/09-17-9.ltx new file mode 100644 index 0000000000..78c94bf83a --- /dev/null +++ b/info/examples/Math-E/09-17-9.ltx @@ -0,0 +1,39 @@ +%% +%% An UIT Edition example +%% +%% Example 09-17-9 on page 190. +%% +%% 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}{28} +\renewcommand\theequation{9.\arabic{equation}} +\StartShownPreambleCommands +\usepackage{mathtools} +\newcounter{linecnt}\renewcommand\thelinecnt{(\alph{linecnt})} +\newcommand\stepline{\stepcounter{linecnt}\thelinecnt} +\newgathered{agathered}{\llap{\stepline}\quad\hfil}{\hfil}{\setcounter{linecnt}{0}} +\StopShownPreambleCommands +\begin{document} +\begin{align} +\begin{agathered} + i_{11}+i_{21}=0.25\\ i_{21}=\frac{1}{3}i_{11}\\ i_{31}=0.33i_{22}+i_{11}-0.1i_{21} +\end{agathered}\\[7pt] +\begin{agathered} + f(x)=3x+4\\ g(x)=\sqrt{x^2-1}\\ h(x)=\frac{1}{x} +\end{agathered} +\end{align} +\end{document} |