has_gpu¶
tiatoolbox
.utils
.env_detection
.has_gpu
- has_gpu()[source]¶
Detect if the runtime has GPU.
This function calls torch function underneath. To mask an environment to have no GPU, you can set “CUDA_VISIBLE_DEVICES” environment variable to empty before running the python script.
- Returns:
True if the current runtime environment has GPU, False otherwise.
- Return type: