%% 
%%  Ein Beispiel der DANTE-Edition
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%%  7. Auflage
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%%  Beispiel 14-07-4 auf Seite 247.
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%%  Copyright (C) 2016 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
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\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{352.81416pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-plot}
%StopShownPreambleCommands
\begin{document}
\begin{pspicture}[algebraic,plotpoints=500](-0.5,-1.25)(10,1.25)
  \psaxes[xunit=2.25,showorigin=false,trigLabels]{->}(0,0)(-0.2,-1.25)(4.4,1.25)
  \psplot[xunit=0.716,linecolor=red,linewidth=1.5pt]{0}{4 Pi mul}{sin(x)}
  \psplot[xunit=0.716,linecolor=blue,linewidth=1.5pt]{0}{4 Pi mul}{sin(2*x)}
\end{pspicture}
\end{document}
