GPUOptions.Experimental.VirtualDevices

 Per "virtual" device memory limit, in MB. The number of elements in
 the list is the number of virtual devices to create on the
 corresponding visible GPU (see "virtual_devices" below).
 If empty, it will create single virtual device taking all available
 memory from the device.
 For the concept of "visible" and "virtual" GPU, see the comments for
 "visible_device_list" above for more information.
 

 Per "virtual" device memory limit, in MB. The number of elements in
 the list is the number of virtual devices to create on the
 corresponding visible GPU (see "virtual_devices" below).
 If empty, it will create single virtual device taking all available
 memory from the device.
 For the concept of "visible" and "virtual" GPU, see the comments for
 "visible_device_list" above for more information.
 

 Per "virtual" device memory limit, in MB. The number of elements in
 the list is the number of virtual devices to create on the
 corresponding visible GPU (see "virtual_devices" below).
 If empty, it will create single virtual device taking all available
 memory from the device.
 For the concept of "visible" and "virtual" GPU, see the comments for
 "visible_device_list" above for more information.
 

 Priority values to use with the virtual devices. Use the cuda function
 cudaDeviceGetStreamPriorityRange to query for valid range of values for
 priority.
 On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
 least priority and -1 for greatest priority.
 If this field is not specified, then the virtual devices will be
 created with the default. If this field has values set, then the size
 of this must match with the above memory_limit_mb.
 

 Priority values to use with the virtual devices. Use the cuda function
 cudaDeviceGetStreamPriorityRange to query for valid range of values for
 priority.
 On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
 least priority and -1 for greatest priority.
 If this field is not specified, then the virtual devices will be
 created with the default. If this field has values set, then the size
 of this must match with the above memory_limit_mb.
 

 Priority values to use with the virtual devices. Use the cuda function
 cudaDeviceGetStreamPriorityRange to query for valid range of values for
 priority.
 On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
 least priority and -1 for greatest priority.
 If this field is not specified, then the virtual devices will be
 created with the default. If this field has values set, then the size
 of this must match with the above memory_limit_mb.