code: def _prevent_gradient(
      input, message="", name=None
  ):  # pylint: disable=unused-argument,redefined-builtin
      raise NotImplementedError
  
file_path: probability/tensorflow_probability/python/internal/backend/numpy/private.py
imports: import contextlib
  import importlib
  import logging
  import types
  import numpy
  from tensorflow_probability.python.internal.backend.numpy import _utils
label_desc: Use image node_id 7 for calling a global function with example usage: _prevent_gradient(input, message, name) without return types