mirror of https://github.com/alibaba/MNN.git
44 lines
1.7 KiB
C++
44 lines
1.7 KiB
C++
//
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// SpaceToDepthTest.cpp
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// MNNTests
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//
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// Created by MNN on 2019/12/18.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#include <MNN/expr/Expr.hpp>
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#include <MNN/expr/ExprCreator.hpp>
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#include "MNNTestSuite.h"
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#include "TestUtils.h"
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using namespace MNN::Express;
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class SpaceToDepthTest : public MNNTestCase {
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public:
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virtual ~SpaceToDepthTest() = default;
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virtual bool run(int precision) {
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auto input = _Input({1, 4, 4, 1}, NHWC);
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input->setName("input");
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// set input data
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const float input_data[] = {-1.0, 2.0, -3.0, 4.0, 5.0, 6.0, 7.0, -8.0,
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-9.0, -10.0, 11.0, 12.0, 13.0, 14.0, -15.0, -16.0};
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auto inputPtr = input->writeMap<float>();
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memcpy(inputPtr, input_data, 16 * sizeof(float));
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input->unMap();
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auto output = _SpaceToDepth(input, 2);
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const std::vector<float> expectedOutput = {-1.0, 2.0, 5.0, 6.0, -3.0, 4.0, 7.0, -8.0,
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-9.0, -10.0, 13.0, 14.0, 11.0, 12.0, -15.0, -16.0};
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const std::vector<int> expectedDim = {1, 2, 2, 4};
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auto gotOutput = output->readMap<float>();
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auto gotDim = output->getInfo()->dim;
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if (!checkVector<float>(gotOutput, expectedOutput.data(), 16, 0)) {
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MNN_ERROR("SpaceToDepthTest test failed!\n");
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return false;
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}
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if (!checkVector<int>(gotDim.data(), expectedDim.data(), 4, 0)) {
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MNN_ERROR("SpaceToDepthTest test failed!\n");
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return false;
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}
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return true;
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}
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};
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MNNTestSuiteRegister(SpaceToDepthTest, "op/spacetodepth");
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