User:Rama/pstricks1

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -*- Mode: Latex -*- %%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Diagrams-Ring.tex --- Example of a ring diagram %% %% Author  : Denis GIROU (CNRS/IDRIS - France) <Denis.Girou@idris.fr> %% Created the  : 1994 %% Last mod. by  : hv %% Last mod. the  : 2004-11-13 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\documentclass{article}

\usepackage{pstricks} \usepackage{pst-node} \usepackage{mathrsfs}

\newcommand{\simil}{\mathscr{S}}

%\newcommand{\PE}[1]{\pscirclebox[fillstyle=solid,fillcolor=white]{#1}} \newcommand{\PE}[1]{\pscirclebox[doubleline=true]{#1}}

\begin{document}

\begin{psmatrix}[rowsep=2cm,colsep=0cm]

 % Nodes
                   &                   & [name=PE0] \PE{\begin{tabular}{c}

\textsc{Ensembles}\\ \hline $\delta_{\mathrm{Dice}}$\\ $ \delta_{\mathrm{Jaccard}}$ \end{tabular} } \\[0cm]

 [name=PE4] \PE{\begin{tabular}{c} 
 \textsc{Espaces} \\ 
 \textsc{M\'etrique} \\ 
 \hline 
 {\small Distance} \\ 
 {\small Euclidienne} 
 \end{tabular}} &                   &        & & [name=PE1] \PE{\begin{tabular}{c} \textsc{Espaces}\\ 
 \textsc{Similaris\'es} \\
 \hline
 ?
 \end{tabular} } \\
                   & [name=PE3] \PE{\begin{tabular}{c} 

\textsc{Espaces}\\ \textsc{Vectoriels} \\ \textsc{Norm\'es}\\ \hline $\cos$ \end{tabular} } & & [name=PE2] \PE{\begin{tabular}{c} \textsc{Mesures}\\ \textsc{de Prob-}\\ \textsc{abilit\'es}\\ \hline $\chi^2$ \end{tabular} }

 % Links
 \psset{arcangle=30,linewidth=0.6mm,arrows=->,arrowsize=2mm 3}
 
 %\ncline{-}{PE0}{PE1}\naput{\small Similarit\'es}
 \ncline{-}{PE0}{PE1}\lput*{:U}{\small Similarit\'es}
 %\ncline{-}{PE1}{PE2}\naput{\small $\max \simil = 1$}
 \ncline{-}{PE1}{PE2}\lput*{:D}{\small $\max \simil = 1$}
 %\ncline{-}{PE2}{PE3}\naput{\small \begin{tabular}{c} Espaces \\ de Banach \end{tabular}}
 \ncline{-}{PE2}{PE3}\lput*{:D}{\small \begin{tabular}{c} Espaces \\ de Banach \end{tabular}}
 %\ncline{-}{PE3}{PE4}\naput{\small \begin{tabular}{c} Produit scalaire \\ et Norme \end{tabular}}
 \ncline{-}{PE3}{PE4}\lput*{:D}{\small \begin{tabular}{c} Produit scalaire \\ et Norme \end{tabular}}
 %\ncline{-}{PE4}{PE0}\naput{\small Distances}
 \ncline{-}{PE4}{PE0}\lput*{:U}{\small Distances}
 
  \ncline{-}{PE4}{PE1}\lput*{:U}{\small Van Rijsbergen}
     
 \ncline{-}{PE0}{PE2}\aput*{:U}{\small \begin{tabular}{c} Mesures \\ de Prob \end{tabular}}
 \ncline{-}{PE0}{PE3}\bput*{:D}{\begin{tabular}{c} $L_1$, \\ Diff\'erences \\ sym\'etrique\end{tabular}}
 
 
 \ncline{-}{PE4}{PE2}\lput*{:U}{\small D\'evel. 1er ordre}
 
 \ncline{-}{PE3}{PE1}\lput*{:U}{\small ?}
 

\end{psmatrix}

\end{document}