\typeout{Fichier de style `ppt-style.sty'.}

\usepackage{graphicx}
\usepackage{tabularx}
\usepackage{verbatim}
\usepackage{picinpar}
\usepackage[latin1]{inputenc}
\usepackage[french]{babel}
\usepackage{pgf,pgfarrows,pgfheaps,pgfnodes,pgfpages,pgfshade}

\usepackage{openbib}
\bibliographystyle{plain}


%% % file, Dimension
\newcommand{\printgraph}[2]
 	   {\begin{figure}[htbp]
 	       \centering
 	       \includegraphics[scale=#2]{\dirschema/#1.eps}
	       \label{#1}
 	     \end{figure}
 	   }