Method GbmvPerformanceTest

src/tests/performance/perf-gbmv.cpp:111–137

template <typename ElemType>
GbmvPerformanceTest<ElemType>::GbmvPerformanceTest(
    BlasFunction fn,
    TestParams *params) : PerformanceTest(fn,
    (problem_size_t)( ( (((params->order == clblasColumnMajor)? params->N : params->M) * (params->KL + params->KU + 1)   // A-access
                          - (params->KL*(params->KL+1) + params->KU*(params->KU+1)) )       // Substract hole-part for A & X
                        +((params->transA == clblasNoTrans)? ((params->KL + params->KU + 1) * params->M + 2*params->M)   // X & Y access
                                                              : ((params->KL + params->KU + 1) * params->N + 2*params->N) ) // X & Y for Trans case
                                                                                                              ) * sizeof(ElemType) ) ),
                          params_(*params), mobjA_(NULL), mobjX_(NULL), mobjY_(NULL)
{
    size_t lenA, lenX, lenY;
    lenA = ((params_.order == clblasColumnMajor)? params_.N : params_.M) * (params_.lda) + params_.offA;
    lenX = (((params_.transA == clblasNoTrans)? params_.N : params_.M) - 1)* params_.incx + 1 + params_.offBX;
    lenY = (((params_.transA == clblasNoTrans)? params_.M : params_.N) - 1)* params_.incy + 1 + params_.offCY;
    A_ = new ElemType[ lenA ];
    X_ = new ElemType[ lenX ];
    Y_ = new ElemType[ lenY ];
    backY_ = new ElemType[ lenY ];
    alpha = convertMultiplier<ElemType>(params_.alpha);
	beta  = convertMultiplier<ElemType>(params_.beta);

    base_ = ::clMath::BlasBase::getInstance();

	mobjA_ = NULL;
	mobjX_ = NULL;
	mobjY_ = NULL;
}

template <typename ElemType>
GbmvPerformanceTest<ElemType>::~GbmvPerformanceTest()