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

Hybrid Parallel Efficiency

Hybrid Parallel Efficiency (HPE) reveals the inefficiency in processes and threads utilization. These are measured with Hybrid Load Balance Efficiency and Hybrid Communication Efficiency, and HPE can be computed directly or as a product of these two sub-metrics:

HPE = avg( computation time ) / max( runtime ) = Hybrid Load Balance Efficiency * Hybrid Communication Efficiency


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