[Lapack] scalapack question

[julie langou]

Hi Peng,
Take a look here: http://icl.cs.utk.edu/lapack-forum/viewtopic.php?f=2&t=465
and let us know if this solves your problem.
Regards,
Julie
On Apr 9, 2011, at 8:27 AM, Peng Du wrote:

> Hi Lapacker
>
> I'm using Cpdgemr2d in a loop like the following:
>
>                for (ii=1; ii<=K; ii+=1)
>                {
>                        Cpdgemr2d (1, N, A, ii, 1, descA, PL, ii, 1, 
> descPL, ictxt);
>                }
>
> K can be as large as a few thousand. Somehow Cpdgemr2d stalls at a 
> certain step when K is large (1000+ for example). Any clue why?
>
> Thanks,
> Peng
>
> _______________________________________________
> Lapack mailing list
> Lapack@Domain.Removed
> http://lists.eecs.utk.edu/mailman/listinfo/lapack