[mpich-devel] (no subject)

Rob Latham robl at mcs.anl.gov
Wed May 21 08:03:26 CDT 2014



On 05/21/2014 04:28 AM, Chafik sanaa wrote:
> Hi,
> I use the  Microsoft HPC Pack 2008 R2 in the visual studio 2010 , when i
> execute my program i have this error :
> fatal error in pmpi_send invalid rank error stack PMPI_Send(150):
> MPI_send(buf=...
> What is the problem?

uh, you passed an invalid rank to MPI_Send.

==rob

> thank you
>
>
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-- 
Rob Latham
Mathematics and Computer Science Division
Argonne National Lab, IL USA


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