code: def setUp(self) -> None:
      self._original_provider = cfg.mpc.provider
      crypten.CrypTensor.set_grad_enabled(False)
      cfg.mpc.provider = "TTP"
      super(TestTTP, self).setUp()
  
file_path: CrypTen/test/test_distributions.py
imports: import math
  import crypten
  import torch
  from crypten.config import cfg
  from test.multiprocess_test_case import MultiProcessTestCase
label_desc: Use image node_id 1 for calling the TestTTP obj's underlying member method code with example usage: obj.setUp() without return types