tests/validation/CL/DirectConvolutionLayer.cpp

/*
 * Copyright (c) 2017 ARM Limited.
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 * SPDX-License-Identifier: MIT
 *
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 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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#include "arm_compute/core/Types.h"
#include "arm_compute/runtime/CL/CLTensor.h"
#include "arm_compute/runtime/CL/CLTensorAllocator.h"
#include "arm_compute/runtime/CL/functions/CLDirectConvolutionLayer.h"
#include "tests/CL/CLAccessor.h"
#include "tests/PaddingCalculator.h"
#include "tests/datasets/ShapeDatasets.h"
#include "tests/framework/Asserts.h"
#include "tests/framework/Macros.h"
#include "tests/framework/datasets/Datasets.h"
#include "tests/validation/Validation.h"
#include "tests/validation/fixtures/DirectConvolutionLayerFixture.h"

namespace arm_compute
{
namespace test
{
namespace validation
{
namespace
{
// COMPMID-517 Invesitgate the mismatch to see whether it is a real bug
RelativeTolerance<half>  tolerance_fp16(half(0.2)); /**< Tolerance for floating point tests */
RelativeTolerance<float> tolerance_fp32(0.02f);     /**< Tolerance for floating point tests */
constexpr float          tolerance_num = 0.07f;     /**< Tolerance number */

constexpr AbsoluteTolerance<int8_t>  tolerance_qs8(0);     /**< Tolerance for fixed point tests */
constexpr AbsoluteTolerance<int16_t> tolerance_qs16(0);    /**< Tolerance for fixed point tests */
constexpr AbsoluteTolerance<uint8_t> tolerance_qasymm8(1); /**< Tolerance for quantized tests */

/** Direct convolution data set. */
const auto data = combine(datasets::SmallDirectConvolutionShapes(),
                          combine(framework::dataset::make("StrideX", 1, 3),
                                  combine(framework::dataset::make("StrideY", 1, 3),
                                          combine(concat(combine(framework::dataset::make("PadX", 0),
                                                                 combine(framework::dataset::make("PadY", 0),
                                                                         framework::dataset::make("KernelSize", 1))),
                                                         combine(framework::dataset::make("PadX", 0, 2),
                                                                 combine(framework::dataset::make("PadY", 0, 2),
                                                                         framework::dataset::make("KernelSize", { 3, 5 })))),
                                                  framework::dataset::make("NumKernels", { 1, 4, 8, 16 })))));
const auto data_fixed_point = combine(datasets::SmallDirectConvolutionShapes(),
                                      combine(framework::dataset::make("StrideX", 1, 3),
                                              combine(framework::dataset::make("StrideY", 1, 3),
                                                      combine(concat(combine(framework::dataset::make("PadX", 0),
                                                                             combine(framework::dataset::make("PadY", 0),
                                                                                     framework::dataset::make("KernelSize", 1))),
                                                                     combine(framework::dataset::make("PadX", 0, 2),
                                                                             combine(framework::dataset::make("PadY", 0, 2),
                                                                                     framework::dataset::make("KernelSize", { 3 })))),
                                                              framework::dataset::make("NumKernels", { 1, 4, 8, 16 })))));
} // namespace

TEST_SUITE(CL)
TEST_SUITE(DirectConvolutionLayer)

//TODO(COMPMID-415): Configuration tests?

template <typename T>
using CLDirectConvolutionLayerFixture = DirectConvolutionValidationFixture<CLTensor, CLAccessor, CLDirectConvolutionLayer, T>;

TEST_SUITE(Float)
TEST_SUITE(FP16)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerFixture<half>, framework::DatasetMode::ALL, combine(data, framework::dataset::make("DataType", DataType::F16)))
{
    // Validate output
    validate(CLAccessor(_target), _reference, tolerance_fp16, tolerance_num);
}
TEST_SUITE_END()

TEST_SUITE(FP32)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerFixture<float>, framework::DatasetMode::ALL, combine(data, framework::dataset::make("DataType", DataType::F32)))
{
    // Validate output
    validate(CLAccessor(_target), _reference, tolerance_fp32);
}
TEST_SUITE_END()
TEST_SUITE_END()

template <typename T>
using CLDirectConvolutionLayerFixedPointFixture = DirectConvolutionValidationFixedPointFixture<CLTensor, CLAccessor, CLDirectConvolutionLayer, T>;

TEST_SUITE(FixedPoint)
TEST_SUITE(QS8)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerFixedPointFixture<int8_t>, framework::DatasetMode::ALL, combine(combine(data_fixed_point, framework::dataset::make("DataType", DataType::QS8)),
                                                                                                                    framework::dataset::make("FractionalBits", 2, 7)))
{
    // Validate output
    validate(CLAccessor(_target), _reference, tolerance_qs8);
}
TEST_SUITE_END()

TEST_SUITE(QS16)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerFixedPointFixture<int16_t>, framework::DatasetMode::ALL, combine(combine(data_fixed_point, framework::dataset::make("DataType", DataType::QS16)),
                                                                                                                     framework::dataset::make("FractionalBits", 2, 15)))
{
    // Validate output
    validate(CLAccessor(_target), _reference, tolerance_qs16);
}
TEST_SUITE_END()
TEST_SUITE_END()

template <typename T>
using CLDirectConvolutionLayerQuantizedFixture = DirectConvolutionValidationQuantizedFixture<CLTensor, CLAccessor, CLDirectConvolutionLayer, T>;

TEST_SUITE(Quantized)
TEST_SUITE(QASYMM8)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerQuantizedFixture<uint8_t>, framework::DatasetMode::ALL, combine(combine(data, framework::dataset::make("DataType", DataType::QASYMM8)),
                                                                                                                    framework::dataset::make("QuantizationInfo", { QuantizationInfo(2.f / 255, 127) })))
{
    // Validate output
    validate(CLAccessor(_target), _reference, tolerance_qasymm8);
}
TEST_SUITE_END()
TEST_SUITE_END()

TEST_SUITE_END()
TEST_SUITE_END()
} // namespace validation
} // namespace test
} // namespace arm_compute