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bias vs variance for Generalized Advantage Estimator\n Equivalent to classic advantage when set to 1.\n :param gamma: Discount factor\n :param n_envs: Number of parallel environments\n ", "__init__": "", "reset": "", "compute_returns_and_advantage": "", "add": "", "get": "", "_get_samples": "", "__abstractmethods__": "frozenset()", "_abc_impl": "<_abc._abc_data object at 0x78beaab470c0>" }, "rollout_buffer_kwargs": {}, "batch_size": 64, "n_epochs": 10, "clip_range": { ":type:": "", ":serialized:": 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