[Wien] GaAs: error SCF!!

[Jose Alfredo Camargo Martinez]

Dear Prof. Blaha and Wien2K users,

We ran  GaAs.struct in Wien2k version 09, runs smoothly. We obtained an EF = 
0,4.

Now, in Wien2k10for GaAs.struct  were obtained GaAs.in2c, GaAs.in1c and rename  
them as GaAs.in1 and GaAs.in2, ran the SCF, which converge and you get  an EF = 
0.10804!, But does not allow make Tasks!!

Also, on the advice of Dr. Lyudmila Dobysheva, I change bsd-csh to tcsh in 
Lapw1, but neither worked.

What should be the procedure to follow to correct the error?

J. Camargo
Department of Physics
CINVESTAV-Mexico


________________________________
De: Peter Blaha <pblaha at theochem.tuwien.ac.at>
Para: A Mailing list for WIEN2k users <wien at zeus.theochem.tuwien.ac.at>
Enviado: mié,10 noviembre, 2010 05:08
Asunto: Re: [Wien] GaAs: error SCF!!

GaAs does not have inversion symmetry, thus it should use case.in1c and not 
case.in1.

Check your struct file (for inversion), and lapw1.def. In the latter case.in1c 
should
be listed. Eventually you have the same problem in x_lapw as was listed before 
on the
mailing list, when "automatic determination of complex cases" did not work out 
properly.

Am 09.11.2010 18:26, schrieb Jose Alfredo Camargo Martinez:
> Dear Wien2k users,
> I build GaAs.struct, SCF run and get the following error:
>
> hup: Command not found.
> Invalid null command.
> LAPW0 END
> Invalid null command.
> forrtl: severe (24): end-of-file during read, unit 5, file 
>/home/sork/WIEN2k/GaASI/GaASI.in1
> Image PC Routine Line Source
> lapw1 0859F5FD Unknown Unknown Unknown
> lapw1 0859EB75 Unknown Unknown Unknown
> lapw1 0855C5D8 Unknown Unknown Unknown
> lapw1 0852635A Unknown Unknown Unknown
> lapw1 08525C7B Unknown Unknown Unknown
> lapw1 085436FA Unknown Unknown Unknown
> lapw1 08064B51 inilpw_ 361 inilpw.f
> lapw1 08066E8F MAIN__ 42 lapw1_tmp_.F
> lapw1 080482A1 Unknown Unknown Unknown
> lapw1 085AA840 Unknown Unknown Unknown
> lapw1 08048161 Unknown Unknown Unknown
>
>  > stop error
>
> Check GaAs.struct, I'm almost sure it is correct. I can not find the error.
>
> What am I doing wrong?
>
> Thank you for your attention and cooperation.
>
> J. Camargo
> Department of Physics
> Escuchar
> Leer fonéticamente
> CINVESTAV-Mexico
>
>
>
>
> _______________________________________________
> Wien mailing list
> Wien at zeus.theochem.tuwien.ac.at
> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien

-- 

                                       P.Blaha
--------------------------------------------------------------------------
Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
Phone: +43-1-58801-15671             FAX: +43-1-58801-15698
Email: blaha at theochem.tuwien.ac.at    WWW: http://info.tuwien.ac.at/theochem/
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