Johnson Liao
Subscriber

George,

thanks firstly.

the the manual, its information:

To list the GPU devices installed on the machine, set the ANSGPU_PRINTDEVICES environment variable to a value of 1. The printed list may or may not include graphics cards used for display purposes, along with any graphics cards used to accelerate your simulation.

After creating ANSGPU_PRINTDEVICES=1, how to show GPU ID numbers?