Dear Ivan, Thank you! Hope GPU tech can make the computing world more beautiful!
Best! Yue-Wen ECNU, China 2012/11/27 Ivan Girotto <igirotto at ictp.it> > Dear Yue-Wen, > > On 27/11/2012 13:38, Yue-Wen Fang wrote: > > Does it supply us a prominent acceleration in pw.x, ph.x and so on? > As Filippo has recently reported ph.x is still not supported. It might > take advantage of the linear algebra libraries for GPU we have > implemented for pw.x but we have still no record of people that have > experienced on it. > PW version for GPU can be considered a stable version. "Prominent > acceleration" is a relative concept. It's definitely worth using it > where NVIDIA GPUs (with a decent peak of double-precision) are available. > > For further question/discussion related to GPU please refer to > q-e-gpgpu at qe-forge.org. > > Regards, > > Ivan > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://pwscf.org/mailman/listinfo/pw_forum > -- ------------------------------------------------------------------------------------------------------------ Yue-Wen FANG, PhD candidate Key Laboratory of Polar Materials and Devices, Ministry of Education<http://clpm.ecnu.edu.cn/> East China Normal University <http://www.ecnu.edu.cn/english/> Phone: +86-18321726131 I will persist until I succeed! -------------- next part -------------- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20121128/1d0b74fd/attachment.html
