Hi @jimingre
You can reduce the number of environments to create by using the --num_envs NUM_ENVS
argument . This will reduce the memory allocated.
Example:
python train.py --task Anymal --num_envs 512
To make the change persistent you can edit the variable numEnvs
in configuration files (.yaml) in PATH_TO_ISAAC_GYM/python/rlgpu/cfg
folder.