code: def setUp(self):
      self.device = torch.device(
          "cuda:0" if torch.cuda.is_available() else "cpu:0"
      )
  
file_path: MONAI/tests/test_integration_determinism.py
imports: from __future__ import annotations
  import unittest
  import numpy
  import torch
  from torch.utils.data import DataLoader, Dataset
  from monai.data import create_test_image_2d
  from monai.losses import DiceLoss
  from monai.networks.nets import UNet
  from monai.transforms import Compose, EnsureChannelFirst, RandRotate90, RandSpatialCrop, ScaleIntensity
  from monai.utils import set_determinism
  from tests.utils import DistTestCase, TimedCall
label_desc: Use image node_id 1 for calling the TestDeterminism obj's underlying member method code with example usage: obj.setUp() without return types