[Pw_forum] cannot allocate memory error

[Elie Moujaes]

Thanks a lot for the reply ..I was trying to gain some time as I am running other programs on the server at Uni. I guess I will have to do things step by step
Thanks again
Elie

> From: ttduyle at gmail.com
> Date: Sat, 3 Sep 2011 11:30:00 -0400
> To: pw_forum at pwscf.org
> Subject: Re: [Pw_forum] cannot allocate memory error
> 
> On Sat, Sep 3, 2011 at 11:23 AM, Elie Moujaes
> <elie.moujaes at hotmail.co.uk> wrote:
> > Dear all,
> > I am having a problem when I am running a scf calculation for a 72-atom
> > supercell of Carbon grain boundaries. The calculations start and then after
> > a few minutes stop with the following error:
> > Operating system error: Cannot allocate memory
> > operating system error: cannot allocate memory
> > out of memory
> > Can anyone tell me what is going on? I am not sure if it is really a memory
> > problem or something else?
> Yes. It said that. Your system is quite large for running on a
> personal desktop. Check output to see how much memory you need for
> this system.
> --------------------------------------------------
> Duy Le
> PhD Candidate
> Department of Physics
> University of Central Florida.
> 
> "Men don't need hand to do things"
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