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openai / gym

A toolkit for developing and comparing reinforcement learning algorithms.
https://www.gymlibrary.dev
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[Question] Install gym 0.19.0 on google colab. #3283

Open sufiah59 opened 2 months ago

sufiah59 commented 2 months ago

Hi. I'm trying to install gym 0.19.0 in google colab as it is the requirement for previous project but failed to do so. Same goes for gym 0.20.0 and 0.21.0. I managed to install for 0.22.0 but it could not run the rest of the project. May I know how to install gym 0.19.0 on google colab? Thank you.

sprakashdash commented 2 months ago

Hello, an older gym version can be installed after downgrading setuptools and pip. Run this: pip install setuptools==65.5.0 pip==21 And then install gym: pip install gym==0.19.0