wrf.omp_set_num_threads

wrf.omp_set_num_threads(num_threads)

Specify the number of threads to use.

The omp_set_num_threads routine affects the number of threads to be used for subsequent parallel regions that do not specify a num_threads clause, by setting the value of the first element of the nthreads-var ICV of the current task.

Parameters:

num_threads (a positive int) – The number of threads. Must be positive.

Returns:

None.