<div dir="ltr"><div><div><div><br clear="all"></div>I have forgoten to mention the structure i used to have the previous results.<br><br></div>The structure is the one given as an example in the userguide.<br><br></div><br><div><div><div>-- <br><div class="gmail_signature"><div dir="ltr"><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div style="font-family:monospace"><div><b><span style="color:rgb(0,0,255)">Mr: A.Reggad</span><br><br><font><span style="background-color:rgb(238,238,238)"><span style="color:blue">Laboratoire de Génie Physique</span></span></font><br></b></div><b><font><span style="color:rgb(0,0,255)">Université Ibn Khaldoun - Tiaret</span></font><br></b></div><div><b style="font-family:monospace"><span style="color:rgb(0,0,255)">Algerie</span></b><br></div><div><div><br><span style="font-family:times new roman,serif"><span style="color:blue"></span></span><br></div></div></div></div></div></div></div></div></div></div></div></div>
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