chandar-lab/RLHive

add a small number to avoid numericall issues

Closed this issue 3 years ago · 0 comments

hnekoeiq commented 3 years ago

Compare

RLHive/hive/replays/prioritized_replay.py

Line 90 in bae97b7

weights = (1.0 / priorities) ** self._beta

and
https://github.com/deepmind/hanabi-learning-environment/blob/54e79594f4b6fb40ebb3004289c6db0e34a8b5fb/hanabi_learning_environment/agents/rainbow/rainbow_agent.py#L242.