%%
%% A DANTE-Edition example
%%
%% Example 11-03-10 on page 128.
%%
%% 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}
\usepackage{pstricks,pst-plot}
\begin{document}
\begin{pspicture}[showgrid](3,3)
\pscustom[linecolor=white]{%
\psplot{0}{3}{x 180 mul 1.57 div sin
1.5 mul 1.5 add}
\stroke[linecolor=red,linewidth=7pt]
\stroke[linecolor=blue,linewidth=4pt]
\stroke[linecolor=green,linewidth=2pt]}
\end{pspicture}
\end{document}
