Selecting one gpu from cli

[alexyalunin]

Hi, I have 4 gpus on my machine. I want to select the third one, that has index 2. How do I pass an argument from CLI?
I call
python 4_pretrain_encoder.py --gpus 2 --max_epochs 5
but it runs one script on two gpus instead of the third.

[tshu-w]

python 4_pretrain_encoder.py --gpus 2, --max_epochs 5

Maybe you should search first
#7461