%%
%% A DANTE-Edition example
%%
%% Example 16-02-10 on page 231.
%%
%% 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,pst-node}
\begin{document}
\begin{pspicture}(3,2)
\rput[bl](0,0){\rnode{A}{\psframebox{A}}}
\rput[tr](3,2){\ovalnode{B}{B}}
\nccurve[angleB=180]{A}{B}
\end{pspicture}\par
\begin{pspicture}(3,2)
\rput[bl](0,0){\rnode{A}{\psframebox{A}}}
\rput[tr](3,2){\ovalnode{B}{B}}
\nccurve[angleB=180,ncurvA=0.3,ncurvB=1.3]{A}{B}
\end{pspicture}
\end{document}
