code: def dtensor_initialize_tpu_system(enable_coordination_service=False):
      """Deprecated way to initialize the TPU system."""
      from . import (
          accelerator_util,
      )  # pylint: disable=g-import-not-at-top
  
      accelerator_util.initialize_accelerator_system(
          "TPU", enable_coordination_service=enable_coordination_service
      )
  
imports: import functools
  import time
  from typing import List, Optional, Dict
  import numpy
  from tensorflow.dtensor.python import config
  from tensorflow.dtensor.python import dtensor_device
  from tensorflow.dtensor.python import gen_dtensor_ops
  from tensorflow.dtensor.python import layout
  from tensorflow.python.eager import context
  from tensorflow.python.eager import def_function
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.tpu import topology
  from tensorflow.python.util.tf_export import tf_export
label_desc: Use image node_id 13 for calling a global function with example usage: dtensor_initialize_tpu_system(enable_coordination_service) without return types