57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
/*
|
|
// Copyright (c) 2019 Intel Corporation
|
|
//
|
|
// 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.
|
|
*/
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
#pragma once
|
|
#include "primitive.hpp"
|
|
|
|
namespace cldnn {
|
|
/// @addtogroup cpp_api C++ API
|
|
/// @{
|
|
/// @addtogroup cpp_topology Network Topology
|
|
/// @{
|
|
/// @addtogroup cpp_primitives Primitives
|
|
/// @{
|
|
|
|
/// @brief Element-wise linear quantization of floating point input values into a descrete set of floating point values.
|
|
/// @details In general there are four values that specify quantization for each element:
|
|
/// input_low, input_high, output_low, output_high.
|
|
/// Values input_low and input_high specifies the input range of quantization.
|
|
/// All input values, that are outside this range, clipped to the range before actual quantization.
|
|
/// Values output_low and output_high define minimum and maximum quantized values at the output.
|
|
struct quantize : public primitive_base<quantize> {
|
|
CLDNN_DECLARE_PRIMITIVE(quantize)
|
|
|
|
quantize(const primitive_id& id,
|
|
const primitive_id& input,
|
|
const primitive_id& input_low,
|
|
const primitive_id& input_high,
|
|
const primitive_id& output_low,
|
|
const primitive_id& output_high,
|
|
const int levels,
|
|
const data_types output_data_type,
|
|
const padding& output_padding = padding())
|
|
: primitive_base(id, {input, input_low, input_high, output_low, output_high}, output_padding, optional_data_type{output_data_type})
|
|
, levels(levels) {}
|
|
|
|
/// @brief levels The number of quantization levels.
|
|
int levels;
|
|
};
|
|
/// @}
|
|
/// @}
|
|
/// @}
|
|
} // namespace cldnn
|