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authorKarl Berry <karl@freefriends.org>2011-10-14 23:25:45 +0000
committerKarl Berry <karl@freefriends.org>2011-10-14 23:25:45 +0000
commitcf02168f68651051c7b0bd61322a7f5547565129 (patch)
treee1add7fbc36a1399a84a69f06e825f123f53131b /Master/texmf-dist/doc/latex/pstricks-examples-en/15-01-33.ltx
parent895adaa5b890a2593a7da3e90d8f1d9a96c1220d (diff)
new doc pstricks-examples-en (14oct11)
git-svn-id: svn://tug.org/texlive/trunk@24289 c570f23f-e606-0410-a88d-b1316a301751
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+%%
+%% A DANTE-Edition example
+%%
+%% Example 15-01-33 on page 175.
+%%
+%% Copyright (C) 2011 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[]{article}
+\pagestyle{empty}
+\setlength\textwidth{201.70511pt}
+\setlength\parindent{0pt}
+\makeatletter
+\newcount\pst@cntm\newcount\pst@cntn\newcount\pst@cnto
+\def\pst@mod#1#2#3{%
+ \begingroup%
+ \pst@cntm=#1\pst@cntn=#2\relax \pst@cnto=\pst@cntm
+ \divide\pst@cntm by \pst@cntn \multiply\pst@cntn by \pst@cntm
+ \advance\pst@cnto by -\pst@cntn
+ \edef\value{\endgroup\def\noexpand#3{\number\pst@cnto}}\value}
+\makeatother
+
+\usepackage{pstricks,pst-plot}
+\makeatletter
+\def\pst@@@hlabel#1{\small%
+ \pst@mod{#1}{2}\tempa% 0 or 1
+ \ifnum1>\tempa% odd value?
+ \count1=#1\divide\count1 by 2% #1/2
+ $\the\count1\pi$% n*pi
+ \else$\frac{#1}{2}\pi$\fi}% n/2*pi
+\makeatother
+
+\begin{document}
+\begin{pspicture}(-0.5,-1.25)(10,1.25)
+ \psaxes[xunit=1.570796,showorigin=false]{->}(0,0)(-0.5,-1.25)(6.4,1.25)
+ \psplot[linecolor=red,linewidth=1.5pt]{0}{9.4247}{x RadtoDeg sin}
+\end{pspicture}
+\end{document}