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Re: [abinit-forum] Potential-based CG line minimization has trouble to converge
Chronological Thread
- From: Vincenzo Fiorentini <vincenzo.fiorentini@dsf.unica.it>
- To: forum@abinit.org
- Subject: Re: [abinit-forum] Potential-based CG line minimization has trouble to converge
- Date: Thu, 28 Nov 2002 13:09:58 +0100
Lilia Boeri wrote:
Dear Hongjun,
You should raise nstep, as the code suggests. The error message is telling you that you are doing too few self-consistent cycles.
Lilia
Dear users of ABINIT:
When I calculate Wurzite InN ,I have some trouble in SCF cycles.
It is also the case that InN in GGA or LDA has
a very small or zero gap, in which case dealing with
it the metallic way may be a good idea (smearing
and such).
Vincenzo
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vincenzo.fiorentini@dsf.unica.it
INFM - Dipartimento di Fisica
Universita' di Cagliari
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- Potential-based CG line minimization has trouble to converge, Hongjun Xiang, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Lilia Boeri, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Vincenzo Fiorentini, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Thomas Maxisch, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Hongjun Xiang, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Thomas Maxisch, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Vincenzo Fiorentini, 11/28/2002
- Re: [abinit-forum] Potential-based CG line minimization has trouble to converge, Lilia Boeri, 11/28/2002
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