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Diffstat (limited to 'external/clBLAS/src/tests/include/her2.h')
| -rw-r--r-- | external/clBLAS/src/tests/include/her2.h | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/external/clBLAS/src/tests/include/her2.h b/external/clBLAS/src/tests/include/her2.h deleted file mode 100644 index f64cb303..00000000 --- a/external/clBLAS/src/tests/include/her2.h +++ /dev/null @@ -1,195 +0,0 @@ -/* ************************************************************************ - * Copyright 2013 Advanced Micro Devices, Inc. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ************************************************************************/ - - -#if !defined(HER2_PACKED) - #ifndef HER2_H - #define HER2_H - #else - #define DUPLICIT - #endif -#endif - -#ifndef DUPLICIT - -#include <gtest/gtest.h> -#include <clBLAS.h> -#include <common.h> -#include <BlasBase.h> -#include <blas-random.h> -#include <blas-math.h> - -using ::testing::TestWithParam; - -#ifndef HER2_PACKED -class HER2 : public TestWithParam< -#else -class HPR2 : public TestWithParam< -#endif - - ::std::tr1::tuple< - clblasOrder, // order - clblasUplo, // uplo - int, // N - cl_float2, //alpha - int, // offx - int, // incx, should be greater than 0 - int, // offy, - //int, // incy, should be greater than 0. - // Since tuple doesnot allow more than 10 arguments we assume incy = incx; - int, // offa - int, // lda, 0 - undefined - int // numCommandQueues - > > { -public: - void getParams(TestParams *params) - { - params->order = order; - params->uplo = uplo; - params->seed = seed; - params->N = N; - params->alpha.re = (long)(CREAL(alpha)); // This will cast alpha to long. So the real value that is - params->alpha.imag = (long)(CIMAG(alpha)); // passed is not the same as what is set in the test case - params->offBX = offx; - params->incx = incx; - params->offCY = offy; - params->incy = incy; - params->offa = offa; - params->lda = lda; - - params->numCommandQueues = numCommandQueues; - } - -protected: - virtual void SetUp() - { - order = ::std::tr1::get<0>(GetParam()); - uplo = ::std::tr1::get<1>(GetParam()); - N = ::std::tr1::get<2>(GetParam()); - alpha = ::std::tr1::get<3>(GetParam()); - offx = ::std::tr1::get<4>(GetParam()); - incx = ::std::tr1::get<5>(GetParam()); - offy = ::std::tr1::get<6>(GetParam()); - offa = ::std::tr1::get<7>(GetParam()); - lda = ::std::tr1::get<8>(GetParam()); - numCommandQueues = ::std::tr1::get<9>(GetParam()); - - incy = incx; //GTest allows only 10 arguments to be passed and - //hence we define incy to be equivalent to incx. - - #ifndef HER2_PACKED - lda = ::std::max( lda, N ); - #else - lda =0; - #endif - - base = ::clMath::BlasBase::getInstance(); - seed = base->seed(); - - useNumCommandQueues = base->useNumCommandQueues(); - if (useNumCommandQueues) { - numCommandQueues = base->numCommandQueues(); - } - - if (base->useN()) { - N = base->N(); - } - - printTestParams(order, uplo, N, 1, alpha, offx, incx, offy, incy, offa, lda); - - ::std::cerr << "seed = " << seed << ::std::endl; - ::std::cerr << "queues = " << numCommandQueues << ::std::endl; - } - - clblasOrder order; - clblasUplo uplo; - size_t N; - size_t lda; - int incx, incy; - size_t offx, offy, offa; - unsigned int seed; - cl_float2 alpha; - ::clMath::BlasBase *base; - cl_ulong imageA, imageX, imageY; - bool useNumCommandQueues; - cl_uint numCommandQueues; -}; - -#ifndef RANDOM_HER2 -#define RANDOM_HER2 - -template <typename T> -static void -randomHer2Matrices( - clblasOrder order, - clblasUplo uplo, - size_t N, - T *alpha, - T *A, - size_t lda, - T *X, - int incx, - T *Y, - int incy - ) -{ - size_t i, j; - size_t lengthX; - size_t lengthY; - cl_double bound, max; - - // bound is calculated by solving the equation (2*alpha*x^2 + x - UPPER_BOUND) < 0 - bound = UPPER_BOUND<T>(); - max = module( ::std::max( alpha->s[0], alpha->s[1] ) ); - - if(max > (sqrt(bound) / (4.0))) - *alpha = random<T>((sqrt(bound) / (4.0))); - max = module( ::std::max( alpha->s[0], alpha->s[1] ) ); - - bound = bound / ( 2 * max); - bound = sqrt( ((((1.0) / max) / (16.0)) / max) + bound) - ((1.0) / ((4.0) * max)); - - if( lda ) - { - for (i = 0; i < N; i++) { - for (j = 0; j < N; j++) { - setElement<T>(order, clblasNoTrans, i, j, A, lda, random<T>(bound)); - } - } - } else { - for (i = 0; i < N; i++) { - for (j = 0; j < N; j++) { - setElementPacked<T>(order, clblasNoTrans, uplo, i, j, A, N, random<T>(bound)); - } - } - } - - lengthX = 1 + ((N - 1) * abs(incx)); - if (X != NULL) { - for (i = 0; i < lengthX; i++) { - X[i] = random<T>(bound); - } - } - lengthY = 1 + (N - 1) * abs(incy); - if (Y != NULL) { - for (i = 0; i < lengthY; i++) { - Y[i] = random<T>(bound); - } - } -} -#endif //RANDOM_HER2 - -#endif //HER2_H_ |