code: def load(self):  # load trained weights
      path = os.path.join("model", "_".join([ALG_NAME, ENV_ID]))
      tl.files.load_and_assign_npz(
          name=os.path.join(path, "model_actor.npz"), network=self.model
      )
  
imports: import argparse
  import time
  import matplotlib.pyplot
  import os
  import gym
  import numpy
  import tensorflow
  import tensorlayer
label_desc: Use image node_id 5 for calling the Actor obj's underlying member method code with example usage: obj.load() without return types