text: #!/usr/bin/env python3
  # coding: utf-8
  # Copyright 2019 Huawei Technologies Co., Ltd
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """Third part operator of splited Grad function of BN"""
  from akg.ops.nn import fused_batch_norm_grad_split
  
  def BNGrad3(dy, rs, dgamma_dx, dbeta_dx, data_minus_mean):
      """BNGrad3"""
      return fused_batch_norm_grad_split.fused_bn_grad_3(dy, rs, dgamma_dx, dbeta_dx, data_minus_mean)
  