raise error.DependencyNotInstalled("{}. (HINT: you can install Atari dependencies by running 'pip install gym[atari]'.)".format(e)) gym.error.DependencyNotInstalled: No module named'atari_py'. (HINT: you can install Atari dependencies by running'pip install gym[atari]'.) 1. 2. 3. 4....
When I try to run "python tests/atari_init_test.py", the following error message appears: ImportError: No module named atari_py However, atari_py was installed using pip install atari-py, and when try again installing atari-py, it indicates: requirement already satisfied: atari_py in /usr...
From setup.py: But yeah, if you just update your ray repo without wheel upgrade, this would have failed. extras["rllib"] = extras["tune"] + [ "atari_py", "dm_tree", "gym[atari]", "lz4", "opencv-python-headless", "pyyaml", "scipy", ] sven1977 closed this as completed Mar...
Question I have installed gym[atari], but when I run ''import gym env = gym.make("Pong-v4")'', the error is coming. I want to kown how to solve it. thanks for your answer.