151 lines
5.2 KiB
C++
151 lines
5.2 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved.
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// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// @Authors
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// Peng Xiao, pengxiao@multicorewareinc.com
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors as is and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#include "../test_precomp.hpp"
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#include "opencv2/ts/ocl_test.hpp"
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#ifdef HAVE_OPENCL
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namespace cvtest {
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namespace ocl {
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////////////////////////////////////////////////////////////////////////////
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// GEMM
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PARAM_TEST_CASE(Gemm,
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MatType,
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bool, // GEMM_1_T
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bool, // GEMM_2_T
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bool, // GEMM_3_T
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bool // ROI
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)
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{
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bool use_roi;
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int type, flags;
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bool atrans, btrans, ctrans;
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double alpha, beta;
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TEST_DECLARE_INPUT_PARAMETER(A);
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TEST_DECLARE_INPUT_PARAMETER(B);
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TEST_DECLARE_INPUT_PARAMETER(C);
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TEST_DECLARE_OUTPUT_PARAMETER(D);
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virtual void SetUp()
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{
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atrans = btrans = ctrans = false;
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type = GET_PARAM(0);
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use_roi = GET_PARAM(4);
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flags = 0;
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if (GET_PARAM(1))
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flags |= GEMM_1_T, atrans = true;
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if (GET_PARAM(2))
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flags |= GEMM_2_T, btrans = true;
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if (GET_PARAM(3))
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flags |= GEMM_3_T, ctrans = true;
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}
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void generateTestData()
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{
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// set minimum size to 20, since testing less sizes doesn't make sense
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Size ARoiSize = randomSize(20, MAX_VALUE);
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Border ABorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
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randomSubMat(A, A_roi, ARoiSize, ABorder, type, -11, 11);
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if (atrans)
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ARoiSize = Size(ARoiSize.height, ARoiSize.width);
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Size BRoiSize = randomSize(20, MAX_VALUE);
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if (btrans)
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BRoiSize.width = ARoiSize.width;
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else
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BRoiSize.height = ARoiSize.width;
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Border BBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
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randomSubMat(B, B_roi, BRoiSize, BBorder, type, -11, 11);
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if (btrans)
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BRoiSize = Size(BRoiSize.height, BRoiSize.width);
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Size DRoiSize = Size(BRoiSize.width, ARoiSize.height), CRoiSizeT(DRoiSize.height, DRoiSize.width);
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Border CBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
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randomSubMat(C, C_roi, ctrans ? CRoiSizeT : DRoiSize, CBorder, type, -11, 11);
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Border DBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
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randomSubMat(D, D_roi, DRoiSize, DBorder, type, -11, 11);
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alpha = randomDouble(-4, 4);
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beta = randomDouble(-4, 4);
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UMAT_UPLOAD_INPUT_PARAMETER(A);
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UMAT_UPLOAD_INPUT_PARAMETER(B);
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UMAT_UPLOAD_INPUT_PARAMETER(C);
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UMAT_UPLOAD_OUTPUT_PARAMETER(D);
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}
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};
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OCL_TEST_P(Gemm, Accuracy)
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{
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for (int i = 0; i < test_loop_times; ++i)
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{
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generateTestData();
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OCL_OFF(cv::gemm(A_roi, B_roi, alpha, C_roi, beta, D_roi, flags));
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OCL_ON(cv::gemm(uA_roi, uB_roi, alpha, uC_roi, beta, uD_roi, flags));
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double eps = D_roi.size().area() * 1e-4;
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OCL_EXPECT_MATS_NEAR(D, eps);
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}
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}
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OCL_INSTANTIATE_TEST_CASE_P(Core, Gemm, ::testing::Combine(
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testing::Values(CV_32FC1, CV_32FC2, CV_64FC1, CV_64FC2),
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Bool(), Bool(), Bool(), Bool()));
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} } // namespace cvtest::ocl
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#endif // HAVE_OPENCL
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