[Pw_forum] QE-GPU 14.10.0 with intel compilers

[Filippo Spiga]

On Oct 28, 2015, at 10:36 AM, Dr. NG Siu Pang <rollyng at cityu.edu.hk> wrote:
> I would like to run GPU on the examples in PW/examples. How can I do that? Should I modify the run_all_examples script?

it will work out of the box if you run mpirun correctly. You need to play with the scripts. Anyway, they are too small to show any sort of acceleration and some exploit functionalities of the code that are not GPU accelerated.

If you have a real test case instead of an example I suggest to start directly with it. If you have no experience with the code, use CPU only first.

--
Mr. Filippo SPIGA, M.Sc.
Quantum ESPRESSO Foundation
http://fspiga.github.io ~ skype: filippo.spiga

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