<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Tahoma
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>
<span id="result_box" lang="en"><span class="hps">Dear all:<br><br>I will study</span> <span class="hps">the </span></span><span id="result_box" lang="en"><span>structural properties of zinc blende </span></span><span id="result_box" lang="en"><span class="hps">ternary</span></span><span id="result_box" lang="en"><span> alloys</span></span><span id="result_box" lang="en"><span class="hps"></span><span class="hps">.</span> <span class="hps">The calculation will be</span> <span class="hps">performed on a</span> <span class="hps">supercell</span> <span class="hps">16 atoms</span> <span class="hps">(1 * 1 * 2)</span><span class="hps"></span><span class="hps"></span><span class="hps"></span><span class="hps"></span><span>.</span> <span class="hps">My question</span> <span class="hps">is as follows:</span><br><span class="hps">How do I define</span> <span class="hps">my</span> <span class="hps">input parameters</span> <span class="hps atn">(</span><span>ibrav</span><span>,</span> <span class="hps">celldm</span><span>).<br><br></span></span><div><span style="color:rgb(42, 42, 42);font-family:'Segoe UI', Tahoma, Verdana, Arial, sans-serif;line-height:17px;background-color:rgb(255, 255, 255)">Thank you.</span><br style="line-height:17px;color:rgb(42, 42, 42);font-family:'Segoe UI', Tahoma, Verdana, Arial, sans-serif;background-color:rgb(255, 255, 255)"><span style="color:rgb(42, 42, 42);font-family:'Segoe UI', Tahoma, Verdana, Arial, sans-serif;line-height:17px;background-color:rgb(255, 255, 255)">Regards.</span>
</div><div><span style="color:rgb(42, 42, 42);font-family:'Segoe UI', Tahoma, Verdana, Arial, sans-serif;line-height:17px;background-color:rgb(255, 255, 255)"><br></span></div><span id="result_box" lang="en"><span><br><br><br></span></span><p style="line-height:normal;background:white" class="ecxMsoNormal"><span style="font-family:'Verdana','sans-serif';color:#2a2a2a;font-size:12pt">****************************************************************************************************************************************************************************</span><span style="font-family:'Tahoma','sans-serif';color:#2a2a2a;font-size:10pt"><br></span><span style="font-family:'Arial','sans-serif';color:#2a2a2a;font-size:10pt">Ramzi Alaya</span></p>
<span style="font-family:'Arial','sans-serif';color:#2a2a2a;font-size:10pt">E-mail : ramzialaya@hotmail.fr<br>Faculté des Sciences de Gabès, Cité Erriadh 6072 Gabès- Tunisie<br>Unité de Recherche sur les Hétéro-Epitaxies et Applications</span><br><br><span id="result_box" lang="en"><span><br></span></span>                                          </div></body>
</html>