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WARNING: CHECK: NIOND is too small

Posted: Tue Apr 19, 2011 11:38 am
by CStar
I am getting this warning message at every ionic step during the relaxation of my system, but I can't find any information about it anywhere.

I would guess that it would mean that the value I am using for EDIFFG is too small, but I don't think that is the case, since I have:

EDIFF=1.0E-6
EDIFFG=-5.0E-2

which should be OK, I think. Does anyone have info about this warning message?
Thanks.

Re: WARNING: CHECK: NIOND is too small

Posted: Thu Sep 12, 2024 8:38 am
by support_vasp

Hi,

We're sorry that we didn’t answer your question. This does not live up to the quality of support that we aim to provide. The team has since expanded. If we can still help with your problem, please ask again in a new post, linking to this one, and we will answer as quickly as possible.

Best wishes,

VASP