PPO playing impala-PongNoFrameskip-v4 from https://github.com/sgoodfriend/rl-algo-impls/tree/e47a44c4d891f48885af0b1605b30d19fc67b5af
be9c115
| import gym | |
| from typing import List, Optional | |
| class NoopEnvSeed(gym.Wrapper): | |
| """ | |
| Wrapper to stop a seed call going to the underlying environment. | |
| """ | |
| def seed(self, seed: Optional[int] = None) -> Optional[List[int]]: | |
| return None | |