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 #ifndef LUCI_INTERPRETER_KERNELS_PRELU_H
18 #define LUCI_INTERPRETER_KERNELS_PRELU_H
20 #include "core/Kernel.h"
23 namespace luci_interpreter
28 class ChannelQuantMultipliers;
30 class PRelu : public Kernel
33 PRelu(const Tensor *input, const Tensor *alpha, Tensor *output);
37 const Tensor *input() const { return _inputs[0]; }
38 const Tensor *alpha() const { return _inputs[1]; }
39 Tensor *output() const { return _outputs[0]; }
41 void configure() override;
42 void execute() const override;
45 void evalFloat() const;
46 void evalQuantized() const;
47 void evalQuantizedS16() const;
50 std::vector<ChannelQuantMultipliers> _alpha_multipliers;
51 // TODO merge this into one ChannelQuantMultiplier object
52 int32_t _output_multiplier_identity = 0;
53 int _output_shift_identity = 0;
56 } // namespace kernels
57 } // namespace luci_interpreter
59 #endif // LUCI_INTERPRETER_KERNELS_PRELU_H