code: def __init__(self, obs_dim, action_dim):
      super(MujocoModel, self).__init__()
      self.actor_model = Actor(obs_dim, action_dim)
      self.critic_model = Critic(obs_dim, action_dim)
      self.value_model = Value(obs_dim)
  
imports: from cmath import log
  import parl
  import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 1 to create a new MujocoModel object from inherited base classes: parl with example: obj = MujocoModel(obs_dim, action_dim)