Intel® oneAPI Math Kernel Library Developer Reference - C
Gets the number of OpenMP* threads targeted for parallelism.
int mkl_get_max_threads (void);
This function returns the number of OpenMP threads available for Intel® oneAPI Math Kernel Library to use in internal parallel regions.
Name |
Type |
Description |
|---|---|---|
nt |
int |
The maximum number of threads for Intel® oneAPI Math Kernel Library functions to use in internal parallel regions. |
#include "mkl.h"
…
if (1 == mkl_get_max_threads()) puts("Intel MKL does not employ threading");