torchrl.trainers.algorithms.configs.transforms.VecNormConfig¶ class torchrl.trainers.algorithms.configs.transforms.VecNormConfig(in_keys: list[str] | None = None, out_keys: list[str] | None = None, decay: float = 0.99, eps: float = 1e-08, _target_: str = 'torchrl.envs.transforms.transforms.VecNorm')[源代码]¶ VecNorm 转换的配置。