[firedrake] PDESoft 2014 slides

[David Ham]

Those look like interesting results.

Do we have any idea why we are slow on CUDA on the RHS?

Do we have any indication of actual speed compared with peak flops or
bandwidth?

Regards,

David



On Friday, July 11, 2014, Rathgeber, Florian <f.rathgeber10 at imperial.ac.uk>
wrote:

> I have now added performance results for advection assembly (matrix +
> RHS). We can still claim (performance) portability to some degree across
> sequential, OpenMP and CUDA.
>
> On 10/07/14 11:23, David Ham wrote:
> > I'm concerned that there are no performance results at all. Do we not
> > even have CPU results?
> >
> > On Wednesday, July 9, 2014, Rathgeber, Florian
> > <f.rathgeber10 at imperial.ac.uk <javascript:;> <mailto:
> f.rathgeber10 at imperial.ac.uk <javascript:;>>> wrote:
> >
> >     Draft slides for my 15min PDESoft talk on PyOP2 next week are at
> >     http://kynan.github.io/pdesoft2014
> >
> >     Any comments and suggestions much appreciated.
> >
> >     Florian
>
>

-- 
Dr David Ham
Departments of Mathematics and Computing
Imperial College London

http://www.imperial.ac.uk/people/david.ham
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