Chapter 17.2 Language Interoperability of MPI-3.0 may help. --Junchao Zhang On Thu, Aug 21, 2014 at 12:24 PM, Michael L. Stokes <[email protected]> wrote:

I am interesting in knowing (understanding) the difficulties in programming MPI when one of more processes within a process group is written in C and one or more is written in FORTRAN. And to mix it up a bit, let's also assume that some of the processes (C or FORTRAN) are using mixed native word sizes (32/64 bit).

I have been asked to write some benchmark code that exposes these issues. If there is any code that illustrates these issues please send a link.

Thanks Mike Stokes _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss