<div dir="ltr">Thank you Mr Polak for your answer<br clear="all"><pre style="margin:0em"><br></pre><pre style="margin:0em">Yes, you are about the userguide as a unique reference.<br><br></pre><pre style="margin:0em">I have followed the procedure of the first reference and I got results.<br><br></pre><pre style="margin:0em">Another question:<br><br></pre><pre style="margin:0em">I have got a gap value of 1.3 ev for my compound which is bigger than the experimental <br></pre><pre style="margin:0em">value (0.1 ev) with the default value of -1.200000000000000E-002<br></pre><div>for the c-parameter in the case.in0abp file.<br><br></div><div>Which value of c , I got a gap value of 0.1 ev?<br><br></div><div>Best regards<br></div><div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div style="font-family:monospace"><div><font size="2"><span style="color:rgb(0,0,255)">Mr: A.Reggad</span> <br><span style="background-color:rgb(238,238,238)"><span style="color:blue">Laboratoire de Génie Physique</span></span><br></font></div><font size="2"><span style="color:rgb(0,0,255)">Université Ibn Khaldoun - Tiaret</span><br></font></div><div><font size="2"><span style="font-family:monospace"><span style="color:rgb(0,0,255)">Algerie</span></span></font><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></div></div></div></div>
</div></div>