[Wien] Regarding band structure
sikandar azam
sikandar_hu at yahoo.com
Tue Sep 10 18:53:02 CEST 2013
Dear sir Peter Blaha
Yes sir i change the "xxxxx" by the fermi energy.
with regards
sikander
________________________________
From: Peter Blaha <pblaha at theochem.tuwien.ac.at>
To: A Mailing list for WIEN2k users <wien at zeus.theochem.tuwien.ac.at>
Sent: Tuesday, September 10, 2013 6:43 PM
Subject: Re: [Wien] Regarding band structure
> And after that i edited the
> edit.case.insp
What did you do at this step ?
Did your replace the "xxx" by your actual fermi energy ?
> and after that when i run the
> x spaghetti
> so i get this
> Commandline: *x spaghetti -c*
> Program input is: *""*
>
> number of k-points read in case.vector= 251
> forrtl: severe (174): SIGSEGV, segmentation fault occurred
> 0.279u 0.069s 0:00.51 64.7% 0+0k 0+0io 12pf+0w
> error: command /home/azam/WIEN2k111-lopw/spaghetti spaghetti.def failed
>
>
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> *From:* Oleg Rubel <orubel at lakeheadu.ca>
> *To:* A Mailing list for WIEN2k users <wien at zeus.theochem.tuwien.ac.at>
> *Sent:* Tuesday, September 10, 2013 5:28 PM
> *Subject:* Re: [Wien] Regarding band structure
>
> Did you run "x lapw1 -band" before? If not, the reason can be a mismatch between your k-list and the vector file.
>
> I do not want to discourage you, but the band structure for large sells (supercells) does not look very pretty. The density of states (especially PDOS) can be more informative.
>
> Oleg
>
> On Tue, Sep 10, 2013 at 8:43 AM, sikandar azam <sikandar_hu at yahoo.com <mailto:sikandar_hu at yahoo.com>> wrote:
>
> Hello all
> I am facing the problem in plotting the band structure, especially for big compounds like biological compounds.
> I get this problem
> Commandline: *x spaghetti -c*
> Program input is: *""*
>
> number of k-points read in case.vector= 251
> forrtl: severe (174): SIGSEGV, segmentation fault occurred
> 0.279u 0.069s 0:00.51 64.7% 0+0k 0+0io 12pf+0w
> error: command /home/azam/WIEN2k111-lopw/spaghetti spaghetti.def failed
>
> please some one help me.
> thanks in advance
> with regards
> sikander Azam
>
>
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--
-----------------------------------------
Peter Blaha
Inst. Materials Chemistry, TU Vienna
Getreidemarkt 9, A-1060 Vienna, Austria
Tel: +43-1-5880115671
Fax: +43-1-5880115698
email: pblaha at theochem.tuwien.ac.at
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