<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">You are not giving enough information to understand the problem. Please read this:<div><a href="http://quantum-espresso.org/wiki/index.php/Bugs">http://quantum-espresso.org/wiki/index.php/Bugs</a></div><div><br></div><div>Regards,</div><div><br></div><div>GS</div><div><br></div><div><div>Il giorno 08/dic/2010, alle ore 09.52, Battal Gazi YALÇIN ha scritto:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Hello all, I want to calculate band structure of Gax(In1-x)As, (x =0.25, 0.50, 0.75) for x =0.25 I have done it, but the others the program don t work, and it give us following result;<br><br> c_bands:2 eigenvalues not converged<br><br>&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&<br> from cdiaghg : error# 91<br> diagonalization (ZHEGV*) failed <br>&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&<br><br>I have never run into like this problem.<br><br>What can I do, I don t know, If you help me it will be very very good.<br><br>Thanks a lot<br>___________________________________________________________________________________________<br><br>Bu e-posta, SAÜ CAWIS WebMail kullanılarak gönderilmiştir : <a href="http://www.mail.sakarya.edu.tr/">http://www.mail.sakarya.edu.tr/</a><br>Sakarya Üniversitesi ile ilgili bilgi, haber ve duyurular için : <a href="http://www.sakarya.edu.tr/">http://www.sakarya.edu.tr/</a><br>___________________________________________________________________________________________<br><br><br>_______________________________________________<br>Pw_forum mailing list<br><a href="mailto:Pw_forum@pwscf.org">Pw_forum@pwscf.org</a><br>http://www.democritos.it/mailman/listinfo/pw_forum<br></div></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div><span class="Apple-style-span" style="color: rgb(126, 126, 126); font-size: 16px; font-style: italic; "><br class="Apple-interchange-newline">§ Gabriele Sclauzero, EPFL SB ITP CSEA</span></div><div><font class="Apple-style-span" color="#7E7E7E"><i> PH H2 462, Station 3, CH-1015 Lausanne</i></font></div></span>
</div>
<br></body></html>