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Farama-Foundation / SuperSuit

A collection of wrappers for Gymnasium and PettingZoo environments (being merged into gymnasium.wrappers and pettingzoo.wrappers
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[Progress] Truncation Termination API Update #176

Closed jjshoots closed 1 year ago

jjshoots commented 2 years ago

About

As part of the Gym update to 0.25, the following changes have been made:

done -> termination and truncation

The singular done signal has been changed to a termination and truncation signal, where termination dictates that the environment has ended due to meeting certain conditions, and truncation dictates that the environment has ended due to exceeding the time/frame limit

Progress

The road plan for this update is as follows:

  1. Truncation/Termination update
    • [ ] AEC Vector
    • [ ] Generic Wrappers
    • [x] Lambda Wrappers
    • [ ] Multiagent Wrappers
    • [ ] Utils
    • [ ] Vector
  2. Tests update
    • [x] vec_env_test.py
    • [x] test_autodep.py
    • [ ] pettingzoo_api_test.py
    • [x] parallel_env_test.py
    • [ ] gym_unwrapped_test.py
    • [ ] gym_mock_test.py
    • [ ] generated_agents_test.py
    • [x] aec_unwrapped_test.py
    • [x] aec_mock_test.py
    • [ ] test_vector/
    • [ ] test_utils/
WillDudley commented 2 years ago

Had some time to kill, started looking at AEC Vector wrappers, but haven't done any refactoring yet. (https://github.com/WillDudley/SuperSuit/tree/API_Update_aec_wrappers_test)