code: def __init__(self, config):
      self.config = config
  
      env = gym.make(config["env_name"])
      self.env = wrap_deepmind(
          env, dim=config["env_dim"], obs_format="NCHW"
      )
  
file_path: PARL/benchmark/fluid/GA3C/actor.py
imports: import gym
  import numpy
  import parl
  from parl.env.atari_wrappers import wrap_deepmind, MonitorEnv, get_wrapper_by_cls
  from collections import defaultdict
label_desc: Use image node_id 1 to create a new Actor object from inherited base classes: object with example: obj = Actor(config)