[Users] Einstein Toolkit GPU support

Santiago Jaraba santiago.jaraba at uam.es
Tue Mar 29 10:32:28 CDT 2022


Okay, thanks for the answer!

Best regards,
Santiago

El mar, 29 mar 2022 a las 14:45, Erik Schnetter (<schnetter at gmail.com>)
escribió:

> Santiago
>
> As you mention, CarpetX supports GPUs, and there is a GPU version of
> Z4c for binary black holes. However, various analysis methods either
> have not yet been tested on GPUs or do not yet support GPUs. Running
> the gallery example on a GPU is probably not yet possible, although we
> should be close.
>
> -erik
>
> On Tue, Mar 29, 2022 at 3:47 AM Santiago Jaraba <santiago.jaraba at uam.es>
> wrote:
> >
> > Hi all,
> >
> > I would like to know whether it is currently possible to run the
> Einstein Toolkit in a GPU-only cluster, since my group is planning to apply
> for a cluster like this. In particular, I would like to know if I would be
> able to run a BBH simulation like the example in the gallery.
> >
> > I know there was this question in
> http://lists.einsteintoolkit.org/pipermail/users/2020-July/007508.html
> some time ago, focused on the development of CarpetX, but I'm not sure
> what's the current status or if this means that simulations using Carpet
> wouldn't run on a GPU.
> >
> > Thanks in advance!
> > Santiago
> > _______________________________________________
> > Users mailing list
> > Users at einsteintoolkit.org
> > http://lists.einsteintoolkit.org/mailman/listinfo/users
>
>
>
> --
> Erik Schnetter <schnetter at gmail.com>
> http://www.perimeterinstitute.ca/personal/eschnetter/
>
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