gym version

Replicable-MARL · Jul 31, 2023 · adf046f · adf046f
1 parent 9cd787f
commit adf046f
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -134,9 +134,9 @@ $ pip install -r requirements.txt
 Please follow [this guide](https://marllib.readthedocs.io/en/latest/handbook/env.html).
 
 > __Note__:
-> We recommend the gym version between 0.20.0~0.22.0.
+> We recommend the gym version around 0.20.0.
 ```bash
-pip install "gym>=0.20.0,<0.22.0"
+pip install "gym==0.20.0"
 ```
 
 #### 3. install patches (basic)

diff --git a/marllib.ipynb b/marllib.ipynb
@@ -50,7 +50,7 @@
    },
    "outputs": [],
    "source": [
-    "!/usr/local/bin/pip install protobuf==3.20.0 marllib==1.0.3 ray[rllib] gym==0.22.0"
+    "!/usr/local/bin/pip install protobuf==3.20.0 marllib==1.0.3 ray[rllib] gym==0.20.0"
    ]
   },
   {

diff --git a/requirements.txt b/requirements.txt
@@ -8,5 +8,5 @@ pettingzoo[mpe]==1.12.0
 supersuit==3.2.0
 numpy==1.20.3
 importlib-metadata==4.13.0
-gym==0.22.0
+gym==0.20.0
 PyYAML