What does MPI_Finalize actually do? Would it be harmful to synchronize all processes with a call to MPI_Barrier and then just exit, i.e., without calling MPI_Finalize?
I’m asking because I’m getting a segmentation error in MPI_Finalize. – Jeff Jeffrey A. Cummings Engineering Specialist Performance Modeling and Analysis Department Systems Analysis and Simulation Subdivision Systems Engineering Division Engineering and Technology Group The Aerospace Corporation 571-304-7548 jeffrey.a.cummi...@aero.org
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