How to get MPI_COMM_WORLD
I'm trying to include an external solver to OpenFOAM and therefore I need to know the communication's type OpenFoam uses. In PStream.C I see it is MPI_COMM_WORLD, but how am I able to access the value of MPI_COMM_WORLD ?
Does anybody know how to get this information ?
Thanks a lot,
|All times are GMT -4. The time now is 19:02.|