code: def is_distributed() -> int:
      """If the collective communicator is distributed."""
      is_dist = _LIB.XGCommunicatorIsDistributed()
      return is_dist
  
imports: import ctypes
  import json
  import logging
  import os
  import pickle
  from enum import IntEnum, unique
  from typing import Any, Dict, List, Optional
  import numpy
  from ._typing import _T
  from .core import _LIB, _check_call, build_info, c_str, from_pystr_to_cstr, py_str
label_desc: Use image node_id 5 for calling a global function with example usage: is_distributed() and returns: is_dist