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/*
* Copyright (c) 2012, Michael Lehn, Klaus Pototzky * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1) Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2) 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. * 3) Neither the name of the FLENS development group 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 * OWNER 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. */ #ifndef CXXLAPACK_INTERFACE_HETD2_TCC #define CXXLAPACK_INTERFACE_HETD2_TCC 1 #include <iostream> #include <cxxlapack/interface/interface.h> #include <cxxlapack/netlib/netlib.h> namespace cxxlapack { template <typename IndexType> IndexType hetd2(char uplo, IndexType n, std::complex<float > *A, IndexType ldA, float *d, float *e, std::complex<float > *tau) { CXXLAPACK_DEBUG_OUT("chetd2"); IndexType info; LAPACK_IMPL(chetd2)(&uplo, &n, reinterpret_cast<float *>(A), &ldA, d, e, reinterpret_cast<float *>(tau), &info); # ifndef NDEBUG if (info<0) { std::cerr << "info = " << info << std::endl; } # endif ASSERT(info>=0); return info; } template <typename IndexType> IndexType hetd2(char uplo, IndexType n, std::complex<double> *A, IndexType ldA, double *d, double *e, std::complex<double> *tau) { CXXLAPACK_DEBUG_OUT("zhetd2"); IndexType info; LAPACK_IMPL(zhetd2)(&uplo, &n, reinterpret_cast<double *>(A), &ldA, d, e, reinterpret_cast<double *>(tau), &info); # ifndef NDEBUG if (info<0) { std::cerr << "info = " << info << std::endl; } # endif ASSERT(info>=0); return info; } } // namespace cxxlapack #endif // CXXLAPACK_INTERFACE_HETD2_TCC |