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From: Ali Eghlima (Ali_Eghlima_at_[hidden])
Date: 2006-03-24 18:10:28


 Hello,

I have read MPI-2 documents as well as FAQ. I am confused as the best way
to establish communication
between two MPI_COMM_WORLD which has been created by two mpiexec calls on
the same node.

mpiexec -conf config1
     This start 20 processes on 7 nodes

mpiexec -conf config2
      This start 18 processes on 5 nodes

I do appreciate any comments or pointer to a document or example.

Thanks

Ali,