code: def is_int_tensor(tensor):
      """Checks if the input tensor is a Torch tensor of an int type."""
      return _is_type_tensor(
          tensor,
          [
              torch.uint8,
              torch.int8,
              torch.int16,
              torch.int32,
              torch.int64,
          ],
      )
  
imports: import torch
  from crypten.cuda import CUDALongTensor
label_desc: Use image node_id 4 for calling a global function with example usage: is_int_tensor(tensor) and returns: _is_type_tensor