<br><font size="2"><span style="background-color:rgba(255,255,255,0)">Dear Mahabul,</span></font><div><font size="2"><span style="background-color:rgba(255,255,255,0)"><br></span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)">It is possible that your computer lacks memory or processing power. Try repeating the calculation in a better computer or reduce the ecutwfc, ecutrho, or k points.</span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)"><br></span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)">Sincerely,</span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)"><br></span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)">Dae Kwang Jun</span></font></div><div><font size="2"><span style="background-color:rgba(255,255,255,0)"><br></span></font></div>On Thursday, 4 August 2016, Md Mahabul Islam <<a href="mailto:mhblslm59@gmail.com">mhblslm59@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Greetings Pwscf users & developers,<br></div>I am doing relax calculation for 3x3x3 its giving some output without any error.But while doing relaxation for 4x4x4 its stopping without giving any error in iteration one.<br></div>What might be the possible reason?? Am I missing something? Should I change any default parameter??Is there any limitation on the size or number of the atoms of the supercell for Q.Espresso??<br><div><div>Thanks in advance,<br></div><div>MMI,<br></div><div>IIT Madras,<br></div><div>Chennai,India<br></div></div></div>
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