[Pw_forum] The new GPU-version QE

Chengyang Li li.chengyang at wmich.edu
Thu May 30 17:59:11 CEST 2013


Thanks a lot for the information. 

Chengyang 

----- Original Message -----

> From: "Filippo Spiga" <spiga.filippo at gmail.com>
> To: "PWSCF Forum" <pw_forum at pwscf.org>
> Sent: Thursday, May 30, 2013 7:06:37 AM
> Subject: Re: [Pw_forum] The new GPU-version QE

> Dear Li,

> there are some activities on-going for a first assessment using
> directive-based approaches and CUDA. What is currently working in
> the GPU-accelerated version of PHonon (ph-gpu.x) comes from PWscf or
> from some common modules in the QE suite. Lot of other computational
> intense parts can be GPU accelerated of course but there is not
> constant effort and a fixed schedule to deliver a proper version in
> the next 2~3 months.

> In any case, I do suggest to stay tuned. Things are moving fast...

> Regards,
> Filippo

> On May 28, 2013, at 5:29 PM, Chengyang Li < li.chengyang at wmich.edu >
> wrote:
> > Dear all
> 

> > I want to use the GPU-version QE to calculate phonon frequency
> > ,does
> > anyone know whether ph.x can be used or not? Thanks.
> 

> > Chengyang Li
> 
> > _______________________________________________
> 
> > Pw_forum mailing list
> 
> > Pw_forum at pwscf.org
> 
> > http://pwscf.org/mailman/listinfo/pw_forum
> 

> --
> Mr. Filippo SPIGA, M.Sc.
> http://www.linkedin.com/in/filippospiga ~ skype: filippo.spiga

> «Nobody will drive us out of Cantor's paradise.» ~ David Hilbert

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