geev.h (cxxlapack/interface/geev.h)

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/*
*   Copyright (c) 2012, Michael Lehn
*
*   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_GEEV_H
#define CXXLAPACK_INTERFACE_GEEV_H 1

#include <complex>

namespace cxxlapack {

template <typename IndexType>
    IndexType
    geev(char           jobVL,
         char           jobVR,
         IndexType      n,
         float          *A,
         IndexType      ldA,
         float          *wr,
         float          *wi,
         float          *VL,
         IndexType      ldVL,
         float          *VR,
         IndexType      ldVR,
         float          *work,
         IndexType      lWork);

template <typename IndexType>
    IndexType
    geev(char           jobVL,
         char           jobVR,
         IndexType      n,
         double         *A,
         IndexType      ldA,
         double         *wr,
         double         *wi,
         double         *VL,
         IndexType      ldVL,
         double         *VR,
         IndexType      ldVR,
         double         *work,
         IndexType      lWork);

template <typename IndexType>
    IndexType
    geev(char                   jobVL,
         char                   jobVR,
         IndexType              n,
         std::complex<float >   *A,
         IndexType              ldA,
         std::complex<float >   *w,
         std::complex<float >   *VL,
         IndexType              ldVL,
         std::complex<float >   *VR,
         IndexType              ldVR,
         std::complex<float >   *work,
         IndexType              lWork,
         float                  *rWork);

template <typename IndexType>
    IndexType
    geev(char                   jobVL,
         char                   jobVR,
         IndexType              n,
         std::complex<double>   *A,
         IndexType              ldA,
         std::complex<double>   *w,
         std::complex<double>   *VL,
         IndexType              ldVL,
         std::complex<double>   *VR,
         IndexType              ldVR,
         std::complex<double>   *work,
         IndexType              lWork,
         double                 *rWork);

} // namespace cxxlapack

#endif // CXXLAPACK_INTERFACE_GEEV_H