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Module: tf_agents.replay_buffers.py_hashed_replay_buffer

Uniform replay buffer in Python with compressed storage.

PyHashedReplayBuffer is a flavor of the base class which compresses the observations when the observations have some partial overlap (e.g. when using frame stacking).


class FrameBuffer: Saves some frames in a memory efficient way.

class PyHashedReplayBuffer: A Python-based replay buffer with optimized underlying storage.