Revert "[Doc] Re-run tutorials (pytorch#381)" (pytorch#423)

This reverts commit 0e06991.
ai4co · Sep 12, 2022 · da02524 · da02524
1 parent 0e06991
commit da02524
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diff --git a/torchrl/envs/libs/gym.py b/torchrl/envs/libs/gym.py
@@ -92,11 +92,7 @@ def _gym_to_torchrl_spec_transform(spec, dtype=None, device="cpu") -> TensorSpec
 
 
 def _get_envs(to_dict=False) -> List:
-    if gym_version < version.parse("0.26.0"):
-        envs = gym.envs.registration.registry.env_specs.keys()
-    else:
-        envs = gym.envs.registration.registry.keys()
-
+    envs = gym.envs.registration.registry.env_specs.keys()
     envs = list(envs)
     envs = sorted(envs)
     return envs