[gpaw-users] bug in Mixer with spinpol=True ?

Jens Jørgen Mortensen jensj at fysik.dtu.dk
Wed Jan 26 08:03:07 CET 2011


On Tue, 2011-01-25 at 11:50 -0600, Nichols A. Romero wrote:
> Hi,
> 
> This is from another user at ANL. It ran on 1 node (8-cores) of a Linux cluster.
> The calculation is for spinpol=True.

How much memory did this node have?

Jens Jørgen

> mixer = Mixer(0.10, 5, 100.0) leads to an out-of-memory error
> 
> mixer = MixerSum(0.10, 5, 100.0) works
> 
> This is surprising since a --dry-run memory estimate does not show any
> memory usage difference between using Mixer or MixerSum.
> 
> Does anyone know what might be going on?
> 
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