OpenMP Environment & Runtime (2)
OMP_NUM_THREADS: How many to use in parallel region?
- OMP_GET_NUM_THREADS,
- OMP_SET_NUM_THREADS
- Related: OMP_GET_THREAD_NUM,
- OMP_GET_MAX_THREADS, OMP_GET_NUM_PROCS
OMP_DYNAMIC: Should runtime system choose number of threads?
- OMP_GET_DYNAMIC, OMP_SET_DYNAMIC