%%
%% A DANTE-Edition example
%%
%%
%% 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
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\documentclass[]{article}
\pagestyle{empty}
\setlength\textwidth{201.70511pt}
\setlength\parindent{0pt}
\usepackage{pstricks,pst-func,array,amsmath,booktabs}
\begin{document}
\begin{tabular}{@{} llm{1.5cm} | llm{1.5cm}@{}}\toprule
\emph{r} &\emph{Lam\'e type} & \emph{example} & \emph{r} &\emph{Lam\'e type} & \emph{example}\\\midrule
$\dfrac{2}{3}$ & %(squashed)
astroid
& \pspicture(-.5,-.5)(.5,.5)\psLame[radiusA=.5,radiusB=.5]{0.6667}\endpspicture & %\\
1 & %(squashed)
diamond
& \pspicture(-.5,-.5)(.5,.5)\psLame[radiusA=.5,radiusB=.5]{1}\endpspicture\\
2 & ellipse
& \pspicture(-.5,-.5)(.5,.5)\psLame[radiusA=.5,radiusB=.5]{2}\endpspicture & %\\
$\dfrac{5}{2}$ & Piet Hein's ``superellipse''
& \pspicture(-.5,-.5)(.5,.5)\psLame[radiusA=.5,radiusB=.5]{2.5}\endpspicture\\\bottomrule
\end{tabular}
\end{document}
