mirror of https://github.com/alibaba/MNN.git
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
//
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// EluTest.cpp
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// MNNTests
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//
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// Created by MNN on 2019/12/13.
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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 EluTest : public MNNTestCase {
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public:
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virtual ~EluTest() = default;
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virtual bool run(int precision) {
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auto input = _Input(
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{
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4,
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},
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NCHW);
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input->setName("input_tensor");
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// set input data
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const float inpudata[] = {-1.0, -2.0, 3.0, 4.0};
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auto inputPtr = input->writeMap<float>();
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memcpy(inputPtr, inpudata, 4 * sizeof(float));
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input->unMap();
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auto output = _Elu(input, 2.0);
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const std::vector<float> expectedOutput = {-1.26, -1.73, 3.0, 4.0};
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auto gotOutput = output->readMap<float>();
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if (!checkVector<float>(gotOutput, expectedOutput.data(), 4, 0.01)) {
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MNN_ERROR("EluTest 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(EluTest, "op/elu");
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