dolfin team mailing list archive

["Marie E. Rognes" <meg@xxxxxxxxx>]

On 01/20/2011 10:10 PM, Johan Hake wrote:
> Florian!
>
> Out of curiosity, are you planing to implement GPU assembly too? To me it
> looked like your code "only" exploited solve on the GPU.
>
> I guess GPU assemble is even more parallelizable than the solving process. At
> least if you settle with gathering the elemement matrices in parallel and then
> fanning them out in some sort of serial operation. In this way you miss the
> possibility to solve on the GPU, which I guess you are exploiting.
I'm real interested too in hearing more about your plans!

There has been quite a bit of mentions with regard to "doing stuff on 
GPUs" from different parts of the FEniCS community over the last year or 
so. Is there a master plan out there somewhere?
--
Marie