Cube GUI User Guide  (CubeGUI 4.6-rc1, revision cfc8481d)
Introduction in Cube GUI and its usage

OpenMP Parallel Efficiency

OpenMP Parallel Efficiency (OMPE) reveals the inefficiency in OpenMP threads.OMPE can be computed directly or as a division Hybrid Parallel Efficiency by MPI Parallel Efficiency :

OMPE = avg( computation time ) / avg( time outside of MPI ) = Hybrid Parallel Efficiency / MPI Parallel Efficiency


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