mirror of https://github.com/alibaba/MNN.git
31 lines
1016 B
C++
31 lines
1016 B
C++
//
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// ShapeSelect.cpp
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// MNN
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//
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// Created by MNN on 2019/5/22.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#include "core/Macro.h"
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#include "core/SizeComputer.hpp"
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#include "core/TensorUtils.hpp"
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namespace MNN {
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class SelectSizeComputer : public SizeComputer {
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public:
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virtual bool onComputeSize(const MNN::Op* op, const std::vector<Tensor*>& inputs,
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const std::vector<Tensor*>& outputs) const override {
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MNN_ASSERT(3 == inputs.size());
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MNN_ASSERT(1 == outputs.size());
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const auto& ib = inputs[0]->buffer();
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auto& ob = outputs[0]->buffer();
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memcpy(ob.dim, ib.dim, sizeof(halide_dimension_t) * ib.dimensions);
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ob.dimensions = ib.dimensions;
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ob.type = inputs[1]->buffer().type;
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TensorUtils::getDescribe(outputs[0])->dimensionFormat = TensorUtils::getDescribe(inputs[0])->dimensionFormat;
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return true;
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}
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};
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REGISTER_SHAPE(SelectSizeComputer, OpType_Select);
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} // namespace MNN
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