%% 
%%  A DANTE-Edition example
%% 
%%  Example 15-02-12 on page 201.
%% 
%%  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{375.57637pt}
\setlength\parindent{0pt}

\usepackage{pst-plot}

\begin{document}
\psset{xunit=0.0333cm,yunit=2.5cm}
\begin{pspicture}(0,-1.2)(400,1.4)
  \psline{->}(0,0)(390,0)\psline{->}(0,-1.1)(0,1.2)
  \psplot[plotstyle=LineToYAxis,linestyle=dashed,plotpoints=50,
    showpoints=true]{0}{360}{x cos}
\end{pspicture}
\end{document}
