Other OpenMP Efficiency Metrics

The Other OpenMP Parallel Efficiency sub-metrics can be calculated based on average values (over all threads) of non-useful time within OpenMP per source of inefficiency.

Examples of these sources of inefficiency are:

  • OpenMP MPI Efficiency
  • OpenMP Synchronisation Efficiency
  • OpenMP Scheduling and Fork/Join Efficiency

In order to fully understand the formulas, you may also visit the glossary of the metrics terms.