code: def standard_normal(size=None):
      # TODO(wangpeng): Use new stateful RNG
      if size is None:
          size = ()
      elif np_utils.isscalar(size):
          size = (size,)
      dtype = np_utils.result_type(float)
      return random_ops.random_normal(size, dtype=dtype)
  
file_path: tensorflow/tensorflow/python/ops/numpy_ops/np_random.py
imports: import numpy
  from tensorflow.python.framework import random_seed
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops.numpy_ops import np_array_ops
  from tensorflow.python.ops.numpy_ops import np_dtypes
  from tensorflow.python.ops.numpy_ops import np_utils
  from tensorflow.python.util import tf_export
label_desc: Use image node_id 3 for calling a global function with example usage: standard_normal(size) and returns: random_ops