1 /*
2 * Copyright (c) 2009, 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 CXXBLAS_LEVEL2_GER_H
34 #define CXXBLAS_LEVEL2_GER_H 1
35
36 #include <cxxblas/typedefs.h>
37
38 #define HAVE_CXXBLAS_GER 1
39
40 namespace cxxblas {
41
42 template <typename IndexType, typename ALPHA, typename VX, typename VY,
43 typename MA>
44 void
45 gerc(StorageOrder order,
46 IndexType m, IndexType n,
47 const ALPHA &alpha,
48 const VX *x, IndexType incX,
49 const VY *y, IndexType incY,
50 MA *A, IndexType ldA);
51
52 template <typename IndexType, typename ALPHA, typename VX, typename VY,
53 typename MA>
54 void
55 ger(StorageOrder order,
56 IndexType m, IndexType n,
57 const ALPHA &alpha,
58 const VX *x, IndexType incX,
59 const VY *y, IndexType incY,
60 MA *A, IndexType ldA);
61
62 template <typename IndexType, typename ALPHA, typename VX, typename VY,
63 typename MA>
64 void
65 geru(StorageOrder order,
66 IndexType m, IndexType n,
67 const ALPHA &alpha,
68 const VX *x, IndexType incX,
69 const VY *y, IndexType incY,
70 MA *A, IndexType ldA);
71
72 #ifdef HAVE_CBLAS
73
74 // sger
75 template <typename IndexType>
76 typename If<IndexType>::isBlasCompatibleInteger
77 ger(StorageOrder order,
78 IndexType m, IndexType n,
79 const float &alpha,
80 const float *x, IndexType incX,
81 const float *y, IndexType incY,
82 float *A, IndexType ldA);
83
84 // dger
85 template <typename IndexType>
86 typename If<IndexType>::isBlasCompatibleInteger
87 ger(StorageOrder order,
88 IndexType m, IndexType n,
89 const double &alpha,
90 const double *x, IndexType incX,
91 const double *y, IndexType incY,
92 double *A, IndexType ldA);
93
94 #endif // HAVE_CBLAS
95
96
97 } // namespace cxxblas
98
99 #endif // CXXBLAS_LEVEL2_GER_H
2 * Copyright (c) 2009, 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 CXXBLAS_LEVEL2_GER_H
34 #define CXXBLAS_LEVEL2_GER_H 1
35
36 #include <cxxblas/typedefs.h>
37
38 #define HAVE_CXXBLAS_GER 1
39
40 namespace cxxblas {
41
42 template <typename IndexType, typename ALPHA, typename VX, typename VY,
43 typename MA>
44 void
45 gerc(StorageOrder order,
46 IndexType m, IndexType n,
47 const ALPHA &alpha,
48 const VX *x, IndexType incX,
49 const VY *y, IndexType incY,
50 MA *A, IndexType ldA);
51
52 template <typename IndexType, typename ALPHA, typename VX, typename VY,
53 typename MA>
54 void
55 ger(StorageOrder order,
56 IndexType m, IndexType n,
57 const ALPHA &alpha,
58 const VX *x, IndexType incX,
59 const VY *y, IndexType incY,
60 MA *A, IndexType ldA);
61
62 template <typename IndexType, typename ALPHA, typename VX, typename VY,
63 typename MA>
64 void
65 geru(StorageOrder order,
66 IndexType m, IndexType n,
67 const ALPHA &alpha,
68 const VX *x, IndexType incX,
69 const VY *y, IndexType incY,
70 MA *A, IndexType ldA);
71
72 #ifdef HAVE_CBLAS
73
74 // sger
75 template <typename IndexType>
76 typename If<IndexType>::isBlasCompatibleInteger
77 ger(StorageOrder order,
78 IndexType m, IndexType n,
79 const float &alpha,
80 const float *x, IndexType incX,
81 const float *y, IndexType incY,
82 float *A, IndexType ldA);
83
84 // dger
85 template <typename IndexType>
86 typename If<IndexType>::isBlasCompatibleInteger
87 ger(StorageOrder order,
88 IndexType m, IndexType n,
89 const double &alpha,
90 const double *x, IndexType incX,
91 const double *y, IndexType incY,
92 double *A, IndexType ldA);
93
94 #endif // HAVE_CBLAS
95
96
97 } // namespace cxxblas
98
99 #endif // CXXBLAS_LEVEL2_GER_H