Remove unused attributes and update config

envs/flatland_sparse.py

@@ -51,7 +51,6 @@ class FlatlandSparse(MultiAgentEnv):
 
     def __init__(self, env_config) -> None:
         super().__init__()
-        self.video_folders = []
 
         # TODO implement other generators
         assert env_config['generator'] == 'sparse_rail_generator'
@@ -140,7 +139,6 @@ class FlatlandSparse(MultiAgentEnv):
             folder = self._env_config.get('video_dir',env_name)
             monitor.Monitor._after_step =_after_step
             self._env = monitor.Monitor(self._env, folder, resume=True)
-            self.video_folders.append(folder)
         return self._env.reset()
 
     def render(self,mode='human'):

experiments/flatland_sparse/small_v0/tree_obs_fc_net/recording/ppo.yaml

@@ -44,7 +44,6 @@ flatland-render-test:
                 project: neurips2020-flatland-baselines
                 entity: nilabha2007
                 tags: ["small_v0", "tree_obs"] # TODO should be set programmatically
-                reinit: True
                 # monitor_gym: True # Wandb video doesn't seem to work
 
         model: