Hi Alexander,
On 07/11/13 09:40, Alexander Herz wrote:
Hi,
I'm new to haskell and I tried to reproduce the perfomance values from
the paper "Regular, Shape-polymorphic, Parallel Arrays in Haskell".
I modified the repa-mmult example from the repa-example package to use
the mmultP from Data.Arra
Problem solved!
Sorry for using the wrong list.
Alex
On 11/07/2013 10:40 AM, Alexander Herz wrote:
Hi,
I'm new to haskell and I tried to reproduce the perfomance values from
the paper "Regular, Shape-polymorphic, Parallel Arrays in Haskell".
I modified the repa-mmult example from the repa-e
I think you need to specify how many cores to use when you call your ./Main
program. Something like "./Main -random 4096 4096 -random 4096 4096 +RTS
-N4" (given that you have 4 cores). You'll also need to add -rtsopts when
you're compiling your code with ghc.
On Thu, Nov 7, 2013 at 1:40 AM, Alexa
Try adding +RTS -N at the end of your ./Main command line.
* Alexander Herz [2013-11-07 10:40:59+0100]
> Hi,
>
> I'm new to haskell and I tried to reproduce the perfomance values
> from the paper "Regular, Shape-polymorphic, Parallel Arrays in
> Haskell".
>
> I modified the repa-mmult example f
Hi,
I'm new to haskell and I tried to reproduce the perfomance values from
the paper "Regular, Shape-polymorphic, Parallel Arrays in Haskell".
I modified the repa-mmult example from the repa-example package to use
the mmultP from Data.Array.Repa.Algorithms.Matrix.
Then I compile it with "gh
