code: def NumpyArrayF32(*args, **kwargs):
      """Convenience wrapper to create Numpy arrays with a np.float32 dtype."""
      return np.array(*args, dtype=np.float32, **kwargs)
  
imports: import collections
  import itertools
  import operator
  from absl.testing import absltest
  import numpy
  from local_xla.xla import xla_data_pb2
  from xla.python_api import xla_literal
label_desc: Use image node_id 1 for calling a global function with example usage: NumpyArrayF32() and returns: np