code: def _log_array(logger, arr, name):
      logger.info(
          "%s: %s, %s blocks",
          name,
          _format_bytes(arr.nbytes),
          getattr(arr, "numblocks", "No"),
      )
  
imports: import contextlib
  import datetime
  import functools
  import logging
  import warnings
  from collections.abc import Sequence
  from multiprocessing import cpu_count
  from numbers import Integral
  from timeit import default_timer
  import dask
  import dask.array
  import dask.dataframe
  import numpy
  import pandas
  import sklearn.utils.extmath
  import sklearn.utils.validation
  from dask import delayed
  from dask.array.utils import assert_eq
  from dask.dataframe.utils import assert_eq
  from ._utils import ConstantFunction
label_desc: Use image node_id 16 for calling a global function with example usage: _log_array(logger, arr, name) without return types