LAMMPS WWW Site - LAMMPS Documentation - LAMMPS Mailing List Archives
Re: [lammps-users] Kokkos version for gran/hooke/history
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [lammps-users] Kokkos version for gran/hooke/history


From: Axel Kohlmeyer <akohlmey@...24...>
Date: Tue, 17 Apr 2018 09:29:19 -0400

On Sun, Apr 15, 2018 at 5:18 PM, Stefan Paquay <stefanpaquay@...24...> wrote:
> I guess putting it in the KOKKOS dir is a sensible place to put it. I can
> clean it up a bit and file a pull request.

actually, i think the most obvious choice would be to add this
information to the developer's guide.

axel.

>
> On Fri, Apr 13, 2018, 8:30 PM Denis Taniguchi
> <Denis.Taniguchi@...7548...> wrote:
>>
>> Hi Stan,
>>
>>
>> Thanks for your feedback on this.
>>
>> The document in the link is amazing. Maybe we could consider adding it to
>> the src/KOKKOS folder?
>>
>> The only big difference that I see in the hooke case is that it relies on
>> the FixNeighHistory class which also needs to be ported, to account for
>> storing the shear displacements in a View. Also the compute part of the
>> Hookean model is quite large, hopefully it will not use too many registers
>> and reduce the occupancy of the SMs.
>>
>> I will try to reach Dan to see how far he got on this.
>>
>> Regards,
>>
>>
>> Denis
>>
>> ________________________________
>> De: Moore, Stan <stamoor@...3...>
>> Enviado: sexta-feira, 13 de abril de 2018 19:21:58
>> Para: Denis Taniguchi; LAMMPS Users Mailing List
>> Cc: Ibanez, Daniel Alejandro
>> Assunto: Re: [lammps-users] Kokkos version for gran/hooke/history
>>
>>
>> Denis,
>>
>>
>>
>> Dan Ibanez (cc’d) was looking into porting the GRANULAR package to LAMMPS.
>> For guidelines on porting a pair style to Kokkos, see
>> https://sourceforge.net/p/lammps/mailman/message/36271577/.
>>
>>
>>
>> Stan
>>
>>
>>
>> From: Denis Taniguchi [mailto:Denis.Taniguchi@...7548...]
>> Sent: Friday, April 13, 2018 8:32 AM
>> To: LAMMPS Users Mailing List <lammps-users@lists.sourceforge.net>
>> Subject: [EXTERNAL] [lammps-users] Kokkos version for gran/hooke/history
>>
>>
>>
>> Hi all,
>>
>>
>>
>> Is there anyone currently working on porting gran/hooke/history to Kokkos?
>>
>> Is there any developer guidelines for this?
>>
>> Regards,
>>
>>
>>
>> Denis
>>
>>
>> ------------------------------------------------------------------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org!
>> http://sdm.link/slashdot_______________________________________________
>> lammps-users mailing list
>> lammps-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/lammps-users
>
>
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> lammps-users mailing list
> lammps-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/lammps-users
>



-- 
Dr. Axel Kohlmeyer  akohlmey@...24...  http://goo.gl/1wk0
College of Science & Technology, Temple University, Philadelphia PA, USA
International Centre for Theoretical Physics, Trieste. Italy.