%% 
%%  Ein Beispiel der DANTE-Edition
%% 
%% 
%%  Copyright (C) 2008 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{214.324pt}
\setlength\parindent{0pt}
\StartShownPreambleCommands
\usepackage{pst-func}
\begin{filecontents*}{Lorenz.dat}
0.50 0.025
0.10 0.275
0.3  0.2
0.09 0.270
0.01 0.230
\end{filecontents*}
\StopShownPreambleCommands
\begin{document}
\psset{lly=-6mm,llx=-5mm,
  xAxisLabel={},yAxisLabel={}}
\psgraph[Dx=0.2,Dy=0.2,
  axesstyle=frame](0,0)(1,1){6cm}{6cm}
\psline[linestyle=dashed](1,1)
\psLorenz*[linecolor=blue!30,
  linewidth=1.5pt]{Lorenz.dat}
\endpsgraph
\end{document}