9 if (acc_get_num_devices (acc_device_nvidia) .eq. 0) call exit
11 call acc_init (acc_device_nvidia)
15 call acc_set_device_num (n, acc_device_nvidia)
17 if (acc_get_device_num (acc_device_nvidia) .ne. 0) call abort
19 if (acc_get_num_devices (acc_device_nvidia) .gt. 1) then
23 call acc_set_device_num (n, acc_device_nvidia)
25 if (acc_get_device_num (acc_device_nvidia) .ne. 1) call abort
29 call acc_shutdown (acc_device_nvidia)