code: def test01(self):
      for dtype in [dtypes.float32, dtypes.float16]:
          self.runTest(self._test01, dtype)
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import os
  import time
  import collections
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import nn_ops
  from tensorflow.python.ops import nn_impl
  from tensorflow.python.ops import gradients_impl
  from tensorflow.python.ops import gradient_checker
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  import tensorflow.python.ops.nn_grad
  from tensorflow.python.platform import test
  from tensorflow.python.framework import test_util
  from tensorflow.python.client import session
  import numpy
label_desc: Use image node_id 2 for calling the AddReluTestSuite obj's underlying member method code with example usage: obj.test01() without return types