hecrsmv.h (ulmblas/cxxblas/level2sparse/hecrsmv.h)

      1
      2
      3
      4
      5
      6
      7
      8
      9
     10
     11
     12
     13
     14
     15
     16
     17
     18
     19
     20
     21
     22
     23
     24
     25
     26
     27
     28
     29
     30
     31
     32
     33
     34
     35
     36
     37
     38
     39
     40
     41
<doc 42
     43
     44
     45
     46
     47
     48
     49
     50
     51
     52
     53
     54
     55
     56
     57
     58
     59
     60
     61
     62
     63
     64
     65
     66
     67
     68
     69
     70
     71
     72
     73
     74
     75
     76
     77
     78
     79
     80
     81
     82
     83
     84
     85
     86
     87

/*

 *   Copyright (c) 2007-2012, 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 ULMBLAS_CXXBLAS_LEVEL2SPARSE_HECRSMV_H

#define ULMBLAS_CXXBLAS_LEVEL2SPARSE_HECRSMV_H 1

#include <flens/typedefs.h>

#define HAVE_CXXBLAS_HECRSMV 1

namespace cxxblas {

template <typename IndexType, typename ALPHA, typename MA, typename VX,

          typename BETA, typename VY>

    void

    hecrsmv(IndexType        n,

            const ALPHA      &alpha,

            bool             lowerA,

            const MA         *A,

            const IndexType  *ia,

            const IndexType  *ja,

            const VX         *x,

            const BETA       &beta,

            VY               *y);

#ifdef HAVE_SPARSEBLAS

template <typename IndexType>

    typename If<IndexType>::isBlasCompatibleInteger

    hecrsmv(StorageUpLo             upLo,

            IndexType               n,

            const ComplexFloat      &alpha,

            const ComplexFloat      *A,

            const IndexType         *ia,

            const IndexType         *ja,

            const ComplexFloat      *x,

            const ComplexFloat      &beta,

            ComplexFloat            *y);

template <typename IndexType>

    typename If<IndexType>::isBlasCompatibleInteger

    hecrsmv(StorageUpLo             upLo,

            IndexType               n,

            const ComplexDouble     &alpha,

            const ComplexDouble     *A,

            const IndexType         *ia,

            const IndexType         *ja,

            const ComplexDouble     *x,

            const ComplexDouble     &beta,

            ComplexDouble           *y);

#endif // HAVE_SPARSEBLAS

} // namespace cxxblas

#endif // ULMBLAS_CXXBLAS_LEVEL2SPARSE_HECRSMV_H