[mpich-discuss] Value of fortran communicator handles

marco restelli mrestelli at gmail.com
Tue May 20 09:49:38 CDT 2014

2014-05-20 16:39 GMT+0200, Kenneth Raffenetti <raffenet at mcs.anl.gov>:
> Marco,
> Yes, this is expected. Communicator handles are opaque objects. No
> guarantees are made by MPI about their values to the user. To reason
> about them, you need to use MPI_COMM_COMPARE.
> Ken

OK, thanks.


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