wehub-resource-sync
34 lines
898 B
C++
34 lines
898 B
C++
//
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// TorchHardSigmoid.cpp
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// MNNConverter
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//
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// Created by MNN on 2021/10/18.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#include "MNN_generated.h"
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#include "TorchExtraManager.hpp"
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#include "logkit.h"
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namespace MNN {
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namespace Express {
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class TorchHardSigmoidTransform : public TorchExtraManager::Transform {
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public:
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virtual EXPRP onExecute(EXPRP expr) const override {
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auto op = expr->get();
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auto input = expr->inputs()[0];
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auto res = _Add(input, _Const(3, {}, NCHW));
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res = _Relu6(res, 0.0f, 6.0f) / _Const(6, {}, NCHW);
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res->setName(expr->name());
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return res->expr().first;
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}
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};
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static auto gRegister = []() {
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TorchExtraManager::get()->insert("hardsigmoid", std::shared_ptr<TorchExtraManager::Transform>(new TorchHardSigmoidTransform));
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return true;
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}();
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} // namespace Express
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} // namespace MNN
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