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OMP_GET_NUM_THREADS

Purpose:

Returns the number of threads that are currently in the team executing the parallel region from which it is called.

Format:

Fortran

INTEGER FUNCTION OMP_GET_NUM_THREADS()

C/C++

#include <omp.h>
int omp_get_num_threads(void)

Notes & Restrictions:

If this call is made from a serial portion of the program, or a nested parallel region that is serialized, it will return 1.

The default number of threads is implementation dependent.

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