> Yes, you can use MPI_ANY_SOURCE as the peer argument. I'm not a huge
> fan of MPI_ANY_SOURCE, but it seems suitable for this situation. You
> can find out who sent to you by examining the MPI_Status argument -- it
> will be in the field named MPI_SOURCE.
the line I tried was:
n = MPI_Recv(&f, 1, MPI_DOUBLE, MPI_ANY_SOURCE, 1, MPI_COMM_WORLD,
MPI_SOURCE);
However, it won't compile. Perhaps I don't understand the MPI_Status part? I
did a man on MPI_Recv, and it sais MPI_Status went at the end...
> If you're an MPI newbie, you might want to get a good book on MPI, or
> take one of the available on-line tutorials available. There's some
> excellent ones out there, such as the one at NCSA:
>
> http://foxtrot.ncsa.uiuc.edu:8900/public/MPI/
Actually I'm working my way through it, I guess I haven't foung the right part
yet.
Thanks,
-Jack C
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