/*
* Copyright (C) 2014, The University of Texas at Austin * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - Neither the name of The University of Texas at Austin nor the names * of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ /* * Copyright (C) 2014-2015, Michael Lehn * * ulmBLAS adopted general ideas from BLIS. Using micro kernels from BLIS * only requires minor modifications, * */ #ifndef ULMBLAS_IMPL_LEVEL1EXTENSIONS_KERNEL_REF_DOT2V_TCC #define ULMBLAS_IMPL_LEVEL1EXTENSIONS_KERNEL_REF_DOT2V_TCC 1 #include <ulmblas/impl/level1extensions/kernel/ref/dot2v.h> namespace ulmBLAS { namespace ref { template <typename IndexType, typename VX0, typename VX1, typename VY, typename Result> void dotu2v(IndexType n, const VX0 *x0, IndexType incX0, const VX1 *x1, IndexType incX1, VY *y, IndexType incY, Result *result, IndexType resultInc) { Result &result0 = result[0*resultInc]; Result &result1 = result[1*resultInc]; result0 = result1 = Result(0); for (IndexType i=0; i<n; ++i) { result0 += x0[i*incX0]*y[i*incY]; result1 += x1[i*incX1]*y[i*incY]; } } } } // namespace ref, ulmBLAS #endif // ULMBLAS_IMPL_LEVEL1EXTENSIONS_KERNEL_REF_DOT2V_TCC 1 |