X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/ThesisAli.git/blobdiff_plain/b90ddc92fe317cadc93b6130e57ef6368cd53569..32808ea756588e2c67d047ff4e644c9aeeeee844:/entete.tex

diff --git a/entete.tex b/entete.tex
index 68e0256..212ee36 100644
--- a/entete.tex
+++ b/entete.tex
@@ -30,6 +30,13 @@
 %\usepackage{subfig}
 \usepackage{multirow}
 \usepackage{array}
+\usepackage{picture}
+\usepackage[section]{placeins}
+\usepackage{float}
+
+\def\setgrouptext#1{\gdef\grouptext{#1}}
+\newenvironment{groupeditems}{\begin{displaymath}\left.\vbox\bgroup\setgrouptext}{%
+  \egroup\right\rbrace\hbox{\grouptext}\end{displaymath}}
 
 \newcommand*\rot{\rotatebox{90}}
 \newcommand*\OK{\ding{51}}