%%
%%  Ein Beispiel der DANTE-Edition
%%
%%
%%  Copyright (C) 2010 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{166.324pt}
\setlength\parindent{0pt}
\StartShownPreambleCommands
\usepackage{pstricks,pst-3dplot}
\StopShownPreambleCommands
\begin{document}
\psset{xMin=-2,xMax=2,yMin=-2,yMax=2,zMax=2}
\begin{pspicture}(-2,-2)(2,2.25)
 \pstThreeDCoor
 \psset{dotstyle=*,drawCoor}
 \pstThreeDDot(-1,1,0.5)
 \pstThreeDDot(1.5,-1,-1)
 \pstThreeDLine[linewidth=3pt,
    arrows=->](-1,1,0.5)(1.5,-1,-1)
\end{pspicture}
\end{document}