%% 
%%  Ein Beispiel der DANTE-Edition
%%  
%%  7. Auflage
%% 
%%  Beispiel 28-01-21 auf Seite 599.
%% 
%%  Copyright (C) 2016 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
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%% 
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{121.16928pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-eucl}
%StopShownPreambleCommands
\begin{document}
\begin{pspicture}(-1.5,-1.5)(8,2)
\psset{arrowscale=2,arrows=->}
\pstGeonode{O}
\pstGeonode[CurveType=polygon](1.5,0){A}(1.5;51.43){B}(1.5;102.86){C}%
  (1.5;154.29){D}(1.5;205.71){E}(1.5;257.14){F}(1.5;308.57){G}
\pstGeonode[CurveType=curve,linestyle=dashed,linewidth=2pt]%
  (0,1){M}(4,2){N}(6,-1){P}(8,2){Q}
\pstGeonode[CurveType=polyline,linestyle=dotted,linewidth=2pt]%
  (2,0.5){R}(4,-1){S}(6,2){T}(8,-1.5){U}
\end{pspicture}
\end{document}
