Mercurial > octave
annotate libinterp/operators/op-sm-s.cc @ 31706:597f3ee61a48 stable
update Octave Project Developers copyright for the new year
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 06 Jan 2023 13:11:27 -0500 |
parents | e88a07dec498 |
children | 3722c5b1a8c8 |
rev | line source |
---|---|
27923
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
1 //////////////////////////////////////////////////////////////////////// |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
2 // |
31706
597f3ee61a48
update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents:
31605
diff
changeset
|
3 // Copyright (C) 1998-2023 The Octave Project Developers |
27923
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
4 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
5 // See the file COPYRIGHT.md in the top-level directory of this |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
6 // distribution or <https://octave.org/copyright/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
7 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
8 // This file is part of Octave. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
9 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
10 // Octave is free software: you can redistribute it and/or modify it |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
11 // under the terms of the GNU General Public License as published by |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
12 // the Free Software Foundation, either version 3 of the License, or |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
13 // (at your option) any later version. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
14 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
15 // Octave is distributed in the hope that it will be useful, but |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
18 // GNU General Public License for more details. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
19 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
20 // You should have received a copy of the GNU General Public License |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
21 // along with Octave; see the file COPYING. If not, see |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
22 // <https://www.gnu.org/licenses/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
23 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
24 //////////////////////////////////////////////////////////////////////// |
5164 | 25 |
21724
aba2e6293dd8
use "#if ..." consistently instead of "#ifdef" and "#ifndef"
John W. Eaton <jwe@octave.org>
parents:
21647
diff
changeset
|
26 #if defined (HAVE_CONFIG_H) |
21301
40de9f8f23a6
Use '#include "config.h"' rather than <config.h>.
Rik <rik@octave.org>
parents:
21200
diff
changeset
|
27 # include "config.h" |
5164 | 28 #endif |
29 | |
20940
48b2ad5ee801
maint: Rename oct-obj.[cc|h] to ovl.[cc|h] for clarity.
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
30 #include "ovl.h" |
5164 | 31 #include "ov.h" |
32 #include "ov-typeinfo.h" | |
33 #include "ov-scalar.h" | |
29845
2ef9080ca017
allow more mixed-type assignments to work for sparse matrices (bug #60859)
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
34 #include "ov-float.h" |
5164 | 35 #include "ops.h" |
36 #include "xpow.h" | |
37 | |
38 #include "sparse-xpow.h" | |
39 #include "sparse-xdiv.h" | |
40 #include "ov-re-sparse.h" | |
41 | |
31605
e88a07dec498
maint: Use macros to begin/end C++ namespaces.
Rik <rik@octave.org>
parents:
30564
diff
changeset
|
42 OCTAVE_BEGIN_NAMESPACE(octave) |
29989
b260322f6730
move xdiv, xnorm, and xpow inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29845
diff
changeset
|
43 |
5164 | 44 // sparse matrix by scalar ops. |
45 | |
46 DEFBINOP_OP (add, sparse_matrix, scalar, +) | |
47 DEFBINOP_OP (sub, sparse_matrix, scalar, -) | |
48 DEFBINOP_OP (mul, sparse_matrix, scalar, *) | |
49 | |
50 DEFBINOP (div, sparse_matrix, scalar) | |
51 { | |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
52 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
53 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 54 |
26596
cc0d942d0e20
Remove inconsistent warning "Octave:divide-by-zero" (bug #46650).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26376
diff
changeset
|
55 return octave_value (v1.sparse_matrix_value () / v2.double_value ()); |
5164 | 56 } |
57 | |
58 DEFBINOP (pow, sparse_matrix, scalar) | |
59 { | |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
60 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
61 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 62 |
63 double tmp = v2.scalar_value (); | |
64 if (static_cast<int> (tmp) == tmp) | |
65 return xpow (v1.sparse_matrix_value (), tmp); | |
66 else | |
67 return xpow (v1.matrix_value (), tmp); | |
68 } | |
69 | |
70 DEFBINOP (ldiv, sparse_matrix, scalar) | |
71 { | |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
72 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
73 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 74 |
14846
460a3c6d8bf1
maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
75 if (v1.rows () == 1 && v1.columns () == 1) |
26596
cc0d942d0e20
Remove inconsistent warning "Octave:divide-by-zero" (bug #46650).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26376
diff
changeset
|
76 return octave_value (SparseMatrix(1, 1, v2.scalar_value () / v1.scalar_value ())); |
6221 | 77 else |
78 { | |
79 MatrixType typ = v1.matrix_type (); | |
80 SparseMatrix m1 = v1.sparse_matrix_value (); | |
81 Matrix m2 = Matrix (1, 1, v2.scalar_value ()); | |
82 Matrix ret = xleftdiv (m1, m2, typ); | |
83 v1.matrix_type (typ); | |
84 return ret; | |
85 } | |
5164 | 86 } |
87 | |
88 DEFBINOP_FN (lt, sparse_matrix, scalar, mx_el_lt) | |
89 DEFBINOP_FN (le, sparse_matrix, scalar, mx_el_le) | |
90 DEFBINOP_FN (eq, sparse_matrix, scalar, mx_el_eq) | |
91 DEFBINOP_FN (ge, sparse_matrix, scalar, mx_el_ge) | |
92 DEFBINOP_FN (gt, sparse_matrix, scalar, mx_el_gt) | |
93 DEFBINOP_FN (ne, sparse_matrix, scalar, mx_el_ne) | |
94 | |
95 DEFBINOP_OP (el_mul, sparse_matrix, scalar, *) | |
96 | |
97 DEFBINOP (el_div, sparse_matrix, scalar) | |
98 { | |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
99 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
100 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 101 |
26596
cc0d942d0e20
Remove inconsistent warning "Octave:divide-by-zero" (bug #46650).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26376
diff
changeset
|
102 return octave_value (v1.sparse_matrix_value () / v2.double_value ()); |
5164 | 103 } |
104 | |
105 DEFBINOP_FN (el_pow, sparse_matrix, scalar, elem_xpow) | |
106 | |
107 DEFBINOP (el_ldiv, sparse_matrix, scalar) | |
108 { | |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
109 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
110 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 111 |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
112 return octave_value |
29990
b839c36fd106
move sparse xdiv and xpow operator functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29989
diff
changeset
|
113 (elem_xdiv (v2.complex_value (), v1.sparse_matrix_value ())); |
5164 | 114 } |
115 | |
116 DEFBINOP_FN (el_and, sparse_matrix, scalar, mx_el_and) | |
117 DEFBINOP_FN (el_or, sparse_matrix, scalar, mx_el_or) | |
118 | |
119 DEFCATOP (sm_s, sparse_matrix, scalar) | |
120 { | |
28630
35f974bab4c8
fix constness of cat op args
John W. Eaton <jwe@octave.org>
parents:
27923
diff
changeset
|
121 const octave_sparse_matrix& v1 = dynamic_cast<const octave_sparse_matrix&> (a1); |
21647
66cae7a6dc47
eliminate some macros for operator definitions
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
122 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2); |
5164 | 123 SparseMatrix tmp (1, 1, v2.scalar_value ()); |
124 return octave_value (v1.sparse_matrix_value (). concat (tmp, ra_idx)); | |
125 } | |
126 | |
29845
2ef9080ca017
allow more mixed-type assignments to work for sparse matrices (bug #60859)
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
127 DEFNDASSIGNOP_FN (assign, sparse_matrix, scalar, scalar, assign); |
2ef9080ca017
allow more mixed-type assignments to work for sparse matrices (bug #60859)
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
128 DEFNDASSIGNOP_FN (sgl_assign, sparse_matrix, float_scalar, scalar, assign); |
5164 | 129 |
130 void | |
24540
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
131 install_sm_s_ops (octave::type_info& ti) |
5164 | 132 { |
24540
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
133 INSTALL_BINOP_TI (ti, op_add, octave_sparse_matrix, octave_scalar, add); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
134 INSTALL_BINOP_TI (ti, op_sub, octave_sparse_matrix, octave_scalar, sub); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
135 INSTALL_BINOP_TI (ti, op_mul, octave_sparse_matrix, octave_scalar, mul); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
136 INSTALL_BINOP_TI (ti, op_div, octave_sparse_matrix, octave_scalar, div); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
137 INSTALL_BINOP_TI (ti, op_pow, octave_sparse_matrix, octave_scalar, pow); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
138 INSTALL_BINOP_TI (ti, op_ldiv, octave_sparse_matrix, octave_scalar, ldiv); |
5164 | 139 |
24540
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
140 INSTALL_BINOP_TI (ti, op_lt, octave_sparse_matrix, octave_scalar, lt); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
141 INSTALL_BINOP_TI (ti, op_le, octave_sparse_matrix, octave_scalar, le); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
142 INSTALL_BINOP_TI (ti, op_eq, octave_sparse_matrix, octave_scalar, eq); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
143 INSTALL_BINOP_TI (ti, op_ge, octave_sparse_matrix, octave_scalar, ge); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
144 INSTALL_BINOP_TI (ti, op_gt, octave_sparse_matrix, octave_scalar, gt); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
145 INSTALL_BINOP_TI (ti, op_ne, octave_sparse_matrix, octave_scalar, ne); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
146 INSTALL_BINOP_TI (ti, op_el_mul, octave_sparse_matrix, octave_scalar, el_mul); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
147 INSTALL_BINOP_TI (ti, op_el_div, octave_sparse_matrix, octave_scalar, el_div); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
148 INSTALL_BINOP_TI (ti, op_el_pow, octave_sparse_matrix, octave_scalar, el_pow); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
149 INSTALL_BINOP_TI (ti, op_el_ldiv, octave_sparse_matrix, octave_scalar, el_ldiv); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
150 INSTALL_BINOP_TI (ti, op_el_and, octave_sparse_matrix, octave_scalar, el_and); |
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
151 INSTALL_BINOP_TI (ti, op_el_or, octave_sparse_matrix, octave_scalar, el_or); |
5164 | 152 |
24540
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
153 INSTALL_CATOP_TI (ti, octave_sparse_matrix, octave_scalar, sm_s); |
5164 | 154 |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
155 INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_matrix, octave_scalar, |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
156 assign); |
29845
2ef9080ca017
allow more mixed-type assignments to work for sparse matrices (bug #60859)
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
157 INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_sparse_matrix, octave_float_scalar, |
2ef9080ca017
allow more mixed-type assignments to work for sparse matrices (bug #60859)
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
158 sgl_assign); |
5164 | 159 } |
29989
b260322f6730
move xdiv, xnorm, and xpow inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29845
diff
changeset
|
160 |
31605
e88a07dec498
maint: Use macros to begin/end C++ namespaces.
Rik <rik@octave.org>
parents:
30564
diff
changeset
|
161 OCTAVE_END_NAMESPACE(octave) |