Hi !
In this part of the Readme :
"PettingZoo and Stable-Baselines3
This example uses a PettingZoo wrapper with a fully parameter shared PPO agent from SB3.
The PettingZoo wrapper can be used separately from SB3 and can be found at meltingpot_env.py"
The last link point to a file that doesn't exist anymore.
theo-michel
commented
1 year ago
Hi ! In this part of the Readme : "PettingZoo and Stable-Baselines3 This example uses a PettingZoo wrapper with a fully parameter shared PPO agent from SB3.
The PettingZoo wrapper can be used separately from SB3 and can be found at meltingpot_env.py"
The last link point to a file that doesn't exist anymore.
The link should probably be replaced by : https://github.com/deepmind/meltingpot/blob/main/examples/pettingzoo/utils.py
But I think the complete example is outdated and doesn't work with Meltingpot 2.0, I don't yet poses the skills to fix it.