code: def test_set_weights(self):
      params = self.model.get_weights()
      self.target_model3.set_weights(params)
  
      for i, j in zip(
          params.values(), self.target_model3.get_weights().values()
      ):
          self.assertLessEqual(
              abs(i.sum().item() - j.sum().item()), 1e-3
          )
  
imports: import numpy
  import unittest
  import os
  from copy import deepcopy
  from collections import OrderedDict
  import torch
  import torch.nn
  import torch.optim
  from parl.utils import get_gpu_count
  import parl
label_desc: Use image node_id 9 for calling the ModelBaseTest obj's underlying member method code with example usage: obj.test_set_weights() without return types