2 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "RsqrtLayer.h"
19 #include "OperationUtils.h"
21 #include <cker/operation/Elementwise.h>
31 RsqrtLayer::RsqrtLayer() : _input(nullptr), _output(nullptr)
36 void RsqrtLayer::rsqrtFloat32()
38 nnfw::cker::Rsqrt(getTensorShape(_input), reinterpret_cast<const float *>(_input->buffer()),
39 getTensorShape(_output), reinterpret_cast<float *>(_output->buffer()));
42 void RsqrtLayer::rsqrtQuant8() { throw std::runtime_error{"NYI : QASYMM8 not supported"}; }
44 void RsqrtLayer::configure(const IPortableTensor *input, IPortableTensor *output)
50 void RsqrtLayer::run()
52 if (_input->data_type() == OperandType::FLOAT32)
56 else if (_input->data_type() == OperandType::QUANT_UINT8_ASYMM)
62 throw std::runtime_error{"Rsqrt: unsupported data type"};
68 } // namespace backend