1 /*
2 * Copyright (c) 2012, Michael Lehn
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1) Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2) Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 * 3) Neither the name of the FLENS development group nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #ifndef FLENS_BLAS_CLOSURES_MM_H
34 #define FLENS_BLAS_CLOSURES_MM_H 1
35
36 #include <cxxblas/cxxblas.h>
37 #include <flens/matrixtypes/matrixtypes.h>
38 #include <flens/typedefs.h>
39 #include <flens/vectortypes/vectortypes.h>
40
41 namespace flens { namespace blas {
42
43 //== GeneralMatrix - GeneralMatrix products ====================================
44 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
45 void
46 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
47 const GeneralMatrix<MA> &A, const GeneralMatrix<MB> &B,
48 const BETA &beta, Matrix<MC> &C);
49
50 //== TriangularMatrix - GeneralMatrix products =================================
51 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
52 void
53 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
54 const TriangularMatrix<MA> &A, const GeneralMatrix<MB> &B,
55 const BETA &beta, Matrix<MC> &C);
56
57 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
58 void
59 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
60 const GeneralMatrix<MA> &A, const TriangularMatrix<MB> &B,
61 const BETA &beta, Matrix<MC> &C);
62
63 //== SymmetricMatrix - GeneralMatrix products ==================================
64 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
65 void
66 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
67 const SymmetricMatrix<MA> &A, const GeneralMatrix<MB> &B,
68 const BETA &beta, Matrix<MC> &C);
69
70 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
71 void
72 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
73 const GeneralMatrix<MA> &A, const SymmetricMatrix<MB> &B,
74 const BETA &beta, Matrix<MC> &C);
75
76 //== HermitianMatrix - GeneralMatrix products ==================================
77 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
78 void
79 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
80 const HermitianMatrix<MA> &A, const GeneralMatrix<MB> &B,
81 const BETA &beta, Matrix<MC> &C);
82
83 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
84 void
85 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
86 const GeneralMatrix<MA> &A, const HermitianMatrix<MB> &B,
87 const BETA &beta, Matrix<MC> &C);
88
89 //== Matrix - Matrix products ==================================================
90 //
91 // This gets called if everything else fails
92 //
93 #ifdef FLENS_DEBUG_CLOSURES
94
95 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
96 void
97 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
98 const Matrix<MA> &A, const Matrix<MB> &B,
99 const BETA &beta, Matrix<MC> &C);
100
101 #endif
102
103 } } // namespace blas, flens
104
105 #endif // FLENS_BLAS_CLOSURES_MM_H
106
2 * Copyright (c) 2012, Michael Lehn
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1) Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2) Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 * 3) Neither the name of the FLENS development group nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #ifndef FLENS_BLAS_CLOSURES_MM_H
34 #define FLENS_BLAS_CLOSURES_MM_H 1
35
36 #include <cxxblas/cxxblas.h>
37 #include <flens/matrixtypes/matrixtypes.h>
38 #include <flens/typedefs.h>
39 #include <flens/vectortypes/vectortypes.h>
40
41 namespace flens { namespace blas {
42
43 //== GeneralMatrix - GeneralMatrix products ====================================
44 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
45 void
46 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
47 const GeneralMatrix<MA> &A, const GeneralMatrix<MB> &B,
48 const BETA &beta, Matrix<MC> &C);
49
50 //== TriangularMatrix - GeneralMatrix products =================================
51 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
52 void
53 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
54 const TriangularMatrix<MA> &A, const GeneralMatrix<MB> &B,
55 const BETA &beta, Matrix<MC> &C);
56
57 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
58 void
59 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
60 const GeneralMatrix<MA> &A, const TriangularMatrix<MB> &B,
61 const BETA &beta, Matrix<MC> &C);
62
63 //== SymmetricMatrix - GeneralMatrix products ==================================
64 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
65 void
66 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
67 const SymmetricMatrix<MA> &A, const GeneralMatrix<MB> &B,
68 const BETA &beta, Matrix<MC> &C);
69
70 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
71 void
72 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
73 const GeneralMatrix<MA> &A, const SymmetricMatrix<MB> &B,
74 const BETA &beta, Matrix<MC> &C);
75
76 //== HermitianMatrix - GeneralMatrix products ==================================
77 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
78 void
79 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
80 const HermitianMatrix<MA> &A, const GeneralMatrix<MB> &B,
81 const BETA &beta, Matrix<MC> &C);
82
83 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
84 void
85 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
86 const GeneralMatrix<MA> &A, const HermitianMatrix<MB> &B,
87 const BETA &beta, Matrix<MC> &C);
88
89 //== Matrix - Matrix products ==================================================
90 //
91 // This gets called if everything else fails
92 //
93 #ifdef FLENS_DEBUG_CLOSURES
94
95 template <typename ALPHA, typename MA, typename MB, typename BETA, typename MC>
96 void
97 mm(Transpose transA, Transpose transB, const ALPHA &alpha,
98 const Matrix<MA> &A, const Matrix<MB> &B,
99 const BETA &beta, Matrix<MC> &C);
100
101 #endif
102
103 } } // namespace blas, flens
104
105 #endif // FLENS_BLAS_CLOSURES_MM_H
106