두번째 게임 트리입니다.
%!TEX program = latex
\documentclass{oblivoir}
\usepackage{pstricks}
\usepackage{egameps}
\begin{document}
%% dalek
\begin{figure}[htb]\hspace*{\fill}
\begin{egame}(0,-50)(500,450) \footnotesize
\renewcommand{\egarrowstyle}{e}
\initialfalse
\putbranch(250,400)(1,0)[l]{250}
\ib{1}{$A$}[(2,2)]
\putbranch(250,400)(0,-1){150}
\ib{}{$D$}[]
\putbranch(250,250)(1,1){150}
\iib{1}[l]{$L$}{$R$}[][]
\putbranch(100,100)(1,1){100}
\iib{}{$\ell$}{$r$}[(4,2)][(1,1)]
\putbranch(400,100)(1,1){100}
\iib{}{$\ell$}{$r$}[(3,2)][(0,3)]
\infoset(100,100){300}{2}
\end{egame}\hspace*{\fill}
\end{figure}
\end{document}
자세한 설명은 # texdoc egameps
