[QE-developers] [QE-GPU] QE on amd GPU

[Yuvam Bhateja]

Thanks a lot for the help.

On Wed, 27 May 2020, 9:23 pm Ye Luo, <xw111luoye at gmail.com> wrote:

> My knowledge of other DFT packages are still very limited. I'm not aware.
> In addition, DFT packages using GPU require decent double precision
> performance regardless of vendors.
> It is not worth trying gaming cards.
> Ye
> ===================
> Ye Luo, Ph.D.
> Computational Science Division & Leadership Computing Facility
> Argonne National Laboratory
>
>
> On Wed, May 27, 2020 at 10:35 AM Yuvam Bhateja <yuvamb16 at gmail.com> wrote:
>
>> Thank you for the information.
>> Do you happen to know by any chance about any other DFT software which I
>> can run with GPU acceleration using my amd gpu?
>>
>> On Wed, 27 May 2020, 8:58 pm Ye Luo, <xw111luoye at gmail.com> wrote:
>>
>>> Unfortunately a short answer is no, you cannot use AMD GPUs.
>>> I don't know the official QE plan for AMD GPUs but so far only Nvidia
>>> GPUs are supported.
>>>
>>> In addition, AMD software stack for HPC is ROCm. It has official support
>>> for neither windows nor MacOS.
>>> Ye
>>> ===================
>>> Ye Luo, Ph.D.
>>> Computational Science Division & Leadership Computing Facility
>>> Argonne National Laboratory
>>>
>>>
>>> On Wed, May 27, 2020 at 10:19 AM Yuvam Bhateja <yuvamb16 at gmail.com>
>>> wrote:
>>>
>>>> Hey,
>>>> I want to know if you can compile Quantum ESPRESSO over amd professor
>>>> which uses OpenCL I think.
>>>> I wish to accelerate my calculations using GPU but I've amd gpu with
>>>> windows OS.
>>>>
>>>> Can anyone help?
>>>>
>>>> Regards
>>>> Yuvam Bhateja
>>>>
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