omp_get_initial_device – Return device number of initial device#
- Description:
This function returns a device number that represents the host device. For OpenMP 5.1, this must be equal to the value returned by the
omp_get_num_devices
function.- C/C++:
Prototype:
int omp_get_initial_device(void);
- Fortran:
Interface:
integer function omp_get_initial_device()
- See also:
- Reference:
OpenMP specification v4.5, Section 3.2.35.