code: def is_data_parallel(torch_module):
      return isinstance(torch_module, nn.DataParallel)
  
imports: import copy
  import math
  import os
  import torch
  import torch.nn
  import torch.nn.functional
  from torch.utils.data import Dataset, DataLoader
label_desc: Use image node_id 11 for calling a global function with example usage: is_data_parallel(torch_module) and returns: isinstance