mirror of https://github.com/alibaba/MNN.git
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
//
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// SoftmaxExecution.hpp
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// MNN
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//
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// Created by MNN on 2019/01/31.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#ifndef SoftmaxExecution_hpp
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#define SoftmaxExecution_hpp
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#include <vector>
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#include "Execution.hpp"
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#include "core/OpenCLBackend.hpp"
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namespace MNN {
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namespace OpenCL {
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class SoftmaxExecution : public Execution {
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public:
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SoftmaxExecution(const std::vector<Tensor *> &inputs, int axis, Backend *backend);
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virtual ~SoftmaxExecution() = default;
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virtual ErrorCode onResize(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) override;
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virtual ErrorCode onExecute(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) override;
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bool buildSoftmaxKernel();
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std::vector<uint32_t> softmaxLocalWS(const std::vector<uint32_t> &gws, const uint32_t maxWorkGroupSize);
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private:
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cl::Kernel mKernel;
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uint32_t mMaxWorkGroupSize;
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OpenCLBackend *mOpenCLBackend;
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std::vector<uint32_t> mGlobalWorkSize{1, 1, 1};
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std::vector<uint32_t> mLocalWorkSize{1, 1, 1, 1};
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int mAxis;
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};
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} // namespace OpenCL
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} // namespace MNN
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#endif /* SoftmaxExecution_hpp */
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