%%
%% A DANTE-Edition example
%%
%% Example 05-01-3 on page 59.
%%
%% 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{153.70511pt}
\setlength\parindent{0pt}
\usepackage{pstricks}
\begin{document}
\begin{pspicture}[showgrid](3,3)
\pscurve[showpoints=true,linecolor=red,%
linestyle=dashed](0,1)(2,2.5)(3,0)
\pscurve[linecolor=green,curvature=2 0.1 0]%
(0,1)(2,2.5)(3,0)
\pscurve[linecolor=blue,curvature=0.0 0.1 0]%
(0,1)(2,2.5)(3,0)
\pscurve[linecolor=gray,curvature=-0.5 0.1 0]%
(0,1)(2,2.5)(3,0)
\pscurve[linecolor=black,curvature=-1.0 0.1 0]%
(0,1)(2,2.5)(3,0) \uput[-75](0,1){A}
\uput[180](3,0){B}\uput[90](2,2.5){C}
\end{pspicture}
\end{document}
