<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Hi everyone,</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Doing a BSE calculation on a 72-atom system, simple_bse.x complains of insufficient virtual memory. Everything up to the preliminary simple.x calculation did run smoothly. I am using QE v.7.2 on a cluster machine with 382 GB per node. Is there any way I can better distribute among computing nodes the memory needed for such a calculation?</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks in advance!</div><font color="#888888"><div class="gmail_default" style="font-family:tahoma,sans-serif">Claudio</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><span class="gmail_signature_prefix" style="font-family:Arial,Helvetica,sans-serif">--</span><br style="font-family:Arial,Helvetica,sans-serif"><div dir="ltr" class="gmail_signature" style="font-family:Arial,Helvetica,sans-serif"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><pre style="text-wrap: wrap;"><font face="tahoma, sans-serif" size="4">Cláudio A. Perottoni</font></pre><pre style="text-wrap: wrap;"><font face="tahoma, sans-serif"><font size="2">Universidade de Caxias do Sul
95070-560 Caxias do Sul - RS - Brazil</font>
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