<div dir="ltr"><div><div><div><div><div>yes i know <br></div>i have alrady ask this question to the yambo <a href="http://forum.it">forum.it</a> seem that the error is "core dumped" and " X grid is not uniform. Gamma point only" <br>
</div>so i think the problem came with the scf calculation using K-point 8 8 8 (automatic) to solve this problem <br></div>my be i tried to have "xgrid =uniform" so i ask help for that in this forum<br></div>thanks for your reply <br>
</div>&control<br>calculation = 'scf'<br>prefix='Ga'<br>pseudo_dir = '/home/halima/GaN',<br>outdir= '/home/halima/GaN'<br>wf_collect=.true.,<br>verbosity ='high',<br>tstress=.true.,<br>
tprnfor=.true.,<br>/<br>&system<br>ibrav=4,celldm(1)=6.011,celldm(3)=1,62,celldm(4)=-0.5,nat=4, ntyp=2,<br>ecutwfc = 15,ecutrho = 240.0,<br>nosym = .false.,force_symmorphic = .True.<br>nbnd =10,<br>occupations='smearing', smearing='methfessel-paxton', degauss=0.03<br>
/<br>&electrons<br>diago_full_acc=.true.,<br>conv_thr = 1.0d-8<br>!mixing_beta=0.3<br><br>/<br>ATOMIC_SPECIES<br>Ga 69.723 Ga.pbe-mt_fhi.UPF<br>N 14.007 N.pbe-mt_fhi.UPF<br>ATOMIC_POSITIONS<br>Ga 0.333333333 0.666666667 -0.003561202<br>
Ga 0.666666667 0.333333333 0.496438798<br>N 0.333333333 0.666666667 0.378561202<br>N 0.666666667 0.333333333 0.878561202<br><br>K_POINTS automatic<br>8 8 8 1 1 1</div><div class="gmail_extra"><br><br><div class="gmail_quote">
2014-01-26 Lorenzo Paulatto <span dir="ltr"><<a href="mailto:lorenzo.paulatto@impmc.upmc.fr" target="_blank">lorenzo.paulatto@impmc.upmc.fr</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On 01/26/2014 06:41 PM, Halima Zaari wrote:<br>
> Dear quantum code users<br>
> i tried to use the Gw corection implemented in yambo code but i have<br>
> same problem with "core dumped"<br>
<br>
</div>Dear Halima,<br>
there are a million possible causes that can cause a core dump. It is<br>
not even a Quantum-ESPRESSO error message, but an operating system<br>
message that can be caused that a dozen entire KINDS of different errors.<br>
<br>
If you want to get a meaningful answer please always provide:<br>
<br>
1. a complete description of what you did down to every detail. Include<br>
input/output file, system consiguration make.sys file etc.<br>
<br>
2. what you where trying to do and what you were expecting to get<br>
<br>
3. what you actually go and why do you think it is different from what<br>
you were expecting<br>
<br>
<br>
I also helps a lot to ask a question to the right people: this is not a<br>
Yambo mailing list.<br>
<br>
best regards<br>
<span class="HOEnZb"><font color="#888888"><br>
<br>
--<br>
Dr. Lorenzo Paulatto<br>
IdR @ IMPMC -- CNRS & Université Paris 6<br>
phone:+33 (0)1 44275 084 / skype: paulatz<br>
www: <a href="http://www-int.impmc.upmc.fr/~paulatto/" target="_blank">http://www-int.impmc.upmc.fr/~paulatto/</a><br>
mail: 23-24/4é16 Boîte courrier 115, 4 place Jussieu 75252 Paris Cédex 5<br>
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</font></span></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr"><font color="#888888"><font color="#ff0000" face="georgia, serif">H.ZAARI</font><div><font face="georgia, serif">PhD Student in </font><span style="font-family:georgia,serif">laboratory of magnetism and physics of high energy</span></div>
<div><font face="georgia, serif">Faculty of Sciences in Rabat - Morocco</font></div>
<div><font face="georgia, serif">Email:<u> halimazaari<font color="#3366ff"><a href="mailto:boujnah.mourad@gmail.com" target="_blank">@gmail.com</a><br></font></u></font><br></div></font></div>
</div>