/**
 * Copyright 2020 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.
 */

#ifndef MINDSPORE_CCSRC_KERNEL_GPU_CUDA_MIN_MAX_UPDATE_IMPL_H_
#define MINDSPORE_CCSRC_KERNEL_GPU_CUDA_MIN_MAX_UPDATE_IMPL_H_

#include "runtime/device/gpu/cuda_common.h"

void CalMinMaxPerChannel(float *input, float *input_min, float *input_max, float *output_min, float *output_max,
                         const int total_num, const int channel_num, const float ema_decay, const bool ema,
                         cudaStream_t cuda_stream);

void CalMinMaxPerLayer(float *input, float *input_min, float *input_max, float *output_min, float *output_max,
                       const int size, const float ema_decay, const bool ema, cudaStream_t cuda_stream);

#endif  // MINDSPORE_CCSRC_KERNEL_GPU_CUDA_MIN_MAX_UPDATE_IMPL_H_
