PPO playing MountainCar-v0 from https://github.com/sgoodfriend/rl-algo-impls/tree/2067e21d62fff5db60168687e7d9e89019a8bfc0
b18ddcc
| from typing import List, Optional | |
| from rl_algo_impls.wrappers.vectorable_wrapper import VecotarableWrapper | |
| class NoopEnvSeed(VecotarableWrapper): | |
| """ | |
| Wrapper to stop a seed call going to the underlying environment. | |
| """ | |
| def seed(self, seed: Optional[int] = None) -> Optional[List[int]]: | |
| return None | |