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Accessing MPI protocols in solver

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Old   April 26, 2013, 11:31
Question Accessing MPI protocols in solver
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I am looking at running an OpenFOAM solver in parallel through a scheduling program that we have been working on. This would require passing in a new MPI communicator to the solver being called. I have not found any documentation or examples showing how to directly edit the MPI comm for a solver. Is there a way to access it?

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Old   May 6, 2013, 17:57
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Kyle Mooney
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You could start by taking a look at the mpi wrappers that foam uses, the Pstream functions.

They are found here:

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mpi, openfoam, parallel, solver

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