At 03:38 PM 1/8/2004, you wrote:
>OK -- it's comforting to know that the mpi/mpich compatibility
>issue -- which exists even with Intel x86 chips, depending on
>compilation vs. runtime environment -- is still solvable when
>Opteron/64-bit is added into the mix, even though it's a
>bit of a mess even without adding this new element. :-)
>
>Thanks,
>-P.
>
>--
> Peter S. Shenkin Schrodinger, Inc.
>
A tactic which is working with lam-mpi, is to build both "64-bit" and
"32-bit" copies of the same MPI, and start up the one which matches the
flavor required by the application.
Tim Prince
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