code: def _gen_torch_functional_registered_ops():
      # eventually ops should encompass all of torch/functional.py, (torch.functional.__all__)
      # but we are currently only able to compile some of the functions. additionally,
      # some functions directly map to their aten:: implementations.
      # TODO: add support for more ops
      ops = [
          "stft",
          "istft",
          "lu",
          "cdist",
          "norm",
          "unique",
          "unique_consecutive",
          "tensordot",
      ]
      return {getattr(torch.functional, name) for name in ops}
  
file_path: pytorch/torch/jit/_builtins.py
imports: import cmath
  import math
  import warnings
  from collections import OrderedDict
  from typing import Dict, Optional
  import torch
  import torch.backends.cudnn
  from ..nn.modules.utils import _list_with_default, _pair, _quadruple, _single, _triple
label_desc: Use image node_id 1 for calling a global function with example usage: _gen_torch_functional_registered_ops() and returns: unknown