where to setup render value of mujoco environment?

[1abner1]

Dear author，
run:python train.py --config configs/maml/halfcheetah-vel.yaml --output-folder maml-halfcheetah-vel --seed 1 --num-workers 1
but can not show animation of halfchetah of mujoco environment.where to setup show animation of halfchetah?

[tristandeleu]

There is unfortunately no way to record a video out of the box with this code. The animation was made with an old (custom) version of that repository. However, you may be able to simply wrap the environment inside a RecordVideo wrapper to record videos.