<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Christophe and thanks for your answers !<div class=""><div>i work on it and come back here<br class=""><blockquote type="cite" class=""><div class=""><div text="#000000" bgcolor="#FFFFFF" class=""><p class="">PS 2: I hope that "les éditions Bordas" will cite the use of
matplotlib. ;-) </p></div></div></blockquote><div>of course you can see here :</div><div><a href="http://mathoscope.ouvaton.org/Mathoscope.pdf" class="">http://mathoscope.ouvaton.org/Mathoscope.pdf</a></div><div>page 7 that i always thank people whose work helps me</div><div><br class=""></div>au plaisir</div><div>Vincent<br class=""><blockquote type="cite" class=""><div class=""><div text="#000000" bgcolor="#FFFFFF" class="">
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<pre class="moz-signature" cols="72">--
Christophe BAL
Enseignant Agrégé de Mathématiques
Programmeur Python Amateur</pre>
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