code: def load_state_dict(self, state_dict):
      pass
  
imports: import os
  import torch
  from torch import nn
  from ray import train, tune
  import random
  import os
  import tempfile
  from ray import train, tune
  from ray.train import Checkpoint
label_desc: Use image node_id 2 for calling the MyModel obj's underlying member method code with example usage: obj.load_state_dict(state_dict) without return types