%% 
%%  A DANTE-Edition example
%% 
%%  Example 22-02-7 on page 324.
%% 
%%  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{pstricks,pst-plot,pst-slpe}

\begin{document}
\begin{pspicture}(0,-0.25)(\linewidth,0.75cm)
\psset{slopecolors= 0.0  1.0 1.0 0.9
                    8.5  0.5 1.0 0.5
                   12.5  0.0 0.5 0.5
                   3}
\psaxes[axesstyle=frame,tickstyle=bottom](\linewidth,0.5cm)
\psframe[fillstyle=slopes](\linewidth,0.5cm)
\end{pspicture}
\end{document}
