Gym Environment Registry

Question

AmrMKayid opened this issue 5 years ago · comments

The environments are currently can't be found inside envs.registry.all()

Christopher Hesse · Answer 1 · Sat Dec 07 2019 07:05:41 GMT+0800 (China Standard Time)

Are you sure you didn't forget to import the procgen package? This is a confusing limitation of the gym API:

In [1]: import procgen

In [2]: import gym

In [3]: any(['procgen' in spec.id for spec in gym.envs.registry.all()])
Out[3]: True

The example in the README shows how to use gym.make without a manual import:

import gym
env = gym.make("procgen:procgen-coinrun-v0")

Amr Kayid · Answer 2 · Sat Dec 07 2019 07:17:47 GMT+0800 (China Standard Time)

Ahaaa thank you, it's working now!