Mercurial > octave
annotate libinterp/operators/op-sm-scm.cc @ 26596:cc0d942d0e20
Remove inconsistent warning "Octave:divide-by-zero" (bug #46650).
* libinterp/corefcn/errwarn.h (warn_divide_by_zero),
libinterp/corefcn/errwarn.cc (warn_divide_by_zero): Deprecate function
"warn_divide_by_zero", and leave implementation empty for a few releases.
* libinterp/corefcn/error.cc: Use different id for test.
* examples/code/make_int.cc: No longer advertise "warn_divide_by_zero" in the
examples.
* libinterp/operators/op-*-*.cc: Remove unused header "errwarn.h". Remove check
for scalar zero divisor including the warning.
* libinterp/operators/op-dms-template.cc (gripe_if_zero): Remove function.
* scripts/general/quadgk.m, scripts/general/quadv.m,
scripts/statistics/kurtosis.m, scripts/statistics/mean.m,
scripts/statistics/skewness.m: No longer need to turn off unused warning.
* scripts/help/warning_ids.m: Remove documentation of "Octave:divide-by-zero".
* test/jit.tst, test/mk-sparse-tst.sh, test/prefer.tst: Remove warning
"Octave:divide-by-zero".
author | Kai T. Ohlhus <k.ohlhus@gmail.com> |
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date | Tue, 22 Jan 2019 14:34:08 +0100 |
parents | 00f796120a6d |
children | db687716fed6 |
rev | line source |
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5164 | 1 /* |
2 | |
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3 Copyright (C) 2004-2019 David Bateman |
11523 | 4 Copyright (C) 1998-2004 Andy Adler |
7016 | 5 |
6 This file is part of Octave. | |
5164 | 7 |
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8 Octave is free software: you can redistribute it and/or modify it |
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9 under the terms of the GNU General Public License as published by |
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10 the Free Software Foundation, either version 3 of the License, or |
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11 (at your option) any later version. |
5164 | 12 |
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13 Octave is distributed in the hope that it will be useful, but |
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14 WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 GNU General Public License for more details. |
5164 | 17 |
18 You should have received a copy of the GNU General Public License | |
7016 | 19 along with Octave; see the file COPYING. If not, see |
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20 <https://www.gnu.org/licenses/>. |
5164 | 21 |
22 */ | |
23 | |
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24 #if defined (HAVE_CONFIG_H) |
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25 # include "config.h" |
5164 | 26 #endif |
27 | |
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28 #include "ovl.h" |
5164 | 29 #include "ov.h" |
30 #include "ov-typeinfo.h" | |
31 #include "ops.h" | |
32 | |
33 #include "sparse-xdiv.h" | |
34 #include "sparse-xpow.h" | |
35 #include "smx-sm-scm.h" | |
36 #include "smx-scm-sm.h" | |
37 #include "ov-re-sparse.h" | |
38 #include "ov-cx-sparse.h" | |
39 | |
40 // sparse matrix by sparse complex matrix ops. | |
41 | |
42 DEFBINOP_OP (add, sparse_matrix, sparse_complex_matrix, +) | |
43 DEFBINOP_OP (sub, sparse_matrix, sparse_complex_matrix, -) | |
44 | |
45 DEFBINOP_OP (mul, sparse_matrix, sparse_complex_matrix, *) | |
46 | |
5322 | 47 DEFBINOP (div, sparse_matrix, sparse_complex_matrix) |
48 { | |
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49 const octave_sparse_matrix& v1 |
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50 = dynamic_cast<const octave_sparse_matrix&> (a1); |
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51 const octave_sparse_complex_matrix& v2 |
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52 = dynamic_cast<const octave_sparse_complex_matrix&> (a2); |
6221 | 53 |
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54 if (v2.rows () == 1 && v2.columns () == 1) |
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55 return octave_value (v1.sparse_matrix_value () / v2.complex_value ()); |
6221 | 56 else |
57 { | |
58 MatrixType typ = v2.matrix_type (); | |
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59 SparseComplexMatrix ret = xdiv (v1.sparse_matrix_value (), |
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60 v2.sparse_complex_matrix_value (), typ); |
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61 |
6221 | 62 v2.matrix_type (typ); |
63 return ret; | |
64 } | |
5322 | 65 } |
5164 | 66 |
67 DEFBINOPX (pow, sparse_matrix, sparse_complex_matrix) | |
68 { | |
69 error ("can't do A ^ B for A and B both matrices"); | |
70 } | |
71 | |
5322 | 72 DEFBINOP (ldiv, sparse_matrix, sparse_complex_matrix) |
73 { | |
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74 const octave_sparse_matrix& v1 |
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75 = dynamic_cast<const octave_sparse_matrix&> (a1); |
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76 const octave_sparse_complex_matrix& v2 |
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77 = dynamic_cast<const octave_sparse_complex_matrix&> (a2); |
6221 | 78 |
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79 if (v1.rows () == 1 && v1.columns () == 1) |
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80 return octave_value (v2.sparse_complex_matrix_value () / v1.scalar_value ()); |
6221 | 81 else |
82 { | |
83 MatrixType typ = v1.matrix_type (); | |
5322 | 84 |
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85 SparseComplexMatrix ret = |
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86 xleftdiv (v1.sparse_matrix_value (), |
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87 v2.sparse_complex_matrix_value (), typ); |
6221 | 88 |
89 v1.matrix_type (typ); | |
90 return ret; | |
91 } | |
5322 | 92 } |
5164 | 93 |
94 DEFBINOP_FN (lt, sparse_matrix, sparse_complex_matrix, mx_el_lt) | |
95 DEFBINOP_FN (le, sparse_matrix, sparse_complex_matrix, mx_el_le) | |
96 DEFBINOP_FN (eq, sparse_matrix, sparse_complex_matrix, mx_el_eq) | |
97 DEFBINOP_FN (ge, sparse_matrix, sparse_complex_matrix, mx_el_ge) | |
98 DEFBINOP_FN (gt, sparse_matrix, sparse_complex_matrix, mx_el_gt) | |
99 DEFBINOP_FN (ne, sparse_matrix, sparse_complex_matrix, mx_el_ne) | |
100 | |
101 DEFBINOP_FN (el_mul, sparse_matrix, sparse_complex_matrix, product) | |
102 DEFBINOP_FN (el_div, sparse_matrix, sparse_complex_matrix, quotient) | |
103 DEFBINOP_FN (el_pow, sparse_matrix, sparse_complex_matrix, elem_xpow) | |
104 | |
105 DEFBINOP (el_ldiv, sparse_matrix, sparse_complex_matrix) | |
106 { | |
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107 const octave_sparse_matrix& v1 |
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108 = dynamic_cast<const octave_sparse_matrix&> (a1); |
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109 const octave_sparse_complex_matrix& v2 |
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110 = dynamic_cast<const octave_sparse_complex_matrix&> (a2); |
5164 | 111 |
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112 return octave_value (quotient (v2.sparse_complex_matrix_value (), |
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113 v1.sparse_matrix_value ())); |
5164 | 114 } |
115 | |
116 DEFBINOP_FN (el_and, sparse_matrix, sparse_complex_matrix, mx_el_and) | |
117 DEFBINOP_FN (el_or, sparse_matrix, sparse_complex_matrix, mx_el_or) | |
118 | |
119 DEFCATOP_FN (sm_scm, sparse_matrix, sparse_complex_matrix, concat) | |
120 | |
121 DEFCONV (sparse_complex_matrix_conv, sparse_matrix, sparse_complex_matrix) | |
122 { | |
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123 const octave_sparse_matrix& v |
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124 = dynamic_cast<const octave_sparse_matrix&> (a); |
5164 | 125 return new octave_sparse_complex_matrix (v.sparse_complex_matrix_value ()); |
126 } | |
127 | |
128 void | |
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129 install_sm_scm_ops (octave::type_info& ti) |
5164 | 130 { |
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131 INSTALL_BINOP_TI (ti, op_add, octave_sparse_matrix, |
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132 octave_sparse_complex_matrix, |
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133 add); |
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134 INSTALL_BINOP_TI (ti, op_sub, octave_sparse_matrix, |
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135 octave_sparse_complex_matrix, |
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136 sub); |
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137 INSTALL_BINOP_TI (ti, op_mul, octave_sparse_matrix, |
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138 octave_sparse_complex_matrix, |
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139 mul); |
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140 INSTALL_BINOP_TI (ti, op_div, octave_sparse_matrix, |
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141 octave_sparse_complex_matrix, |
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142 div); |
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143 INSTALL_BINOP_TI (ti, op_pow, octave_sparse_matrix, |
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144 octave_sparse_complex_matrix, |
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145 pow); |
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146 INSTALL_BINOP_TI (ti, op_ldiv, octave_sparse_matrix, |
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147 octave_sparse_complex_matrix, |
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148 ldiv); |
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149 INSTALL_BINOP_TI (ti, op_lt, octave_sparse_matrix, octave_sparse_complex_matrix, |
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150 lt); |
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151 INSTALL_BINOP_TI (ti, op_le, octave_sparse_matrix, octave_sparse_complex_matrix, |
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152 le); |
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153 INSTALL_BINOP_TI (ti, op_eq, octave_sparse_matrix, octave_sparse_complex_matrix, |
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154 eq); |
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155 INSTALL_BINOP_TI (ti, op_ge, octave_sparse_matrix, octave_sparse_complex_matrix, |
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156 ge); |
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157 INSTALL_BINOP_TI (ti, op_gt, octave_sparse_matrix, octave_sparse_complex_matrix, |
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158 gt); |
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159 INSTALL_BINOP_TI (ti, op_ne, octave_sparse_matrix, octave_sparse_complex_matrix, |
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160 ne); |
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161 INSTALL_BINOP_TI (ti, op_el_mul, octave_sparse_matrix, |
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162 octave_sparse_complex_matrix, el_mul); |
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163 INSTALL_BINOP_TI (ti, op_el_div, octave_sparse_matrix, |
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164 octave_sparse_complex_matrix, el_div); |
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165 INSTALL_BINOP_TI (ti, op_el_pow, octave_sparse_matrix, |
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166 octave_sparse_complex_matrix, el_pow); |
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167 INSTALL_BINOP_TI (ti, op_el_ldiv, octave_sparse_matrix, |
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168 octave_sparse_complex_matrix, el_ldiv); |
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169 INSTALL_BINOP_TI (ti, op_el_and, octave_sparse_matrix, |
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170 octave_sparse_complex_matrix, el_and); |
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171 INSTALL_BINOP_TI (ti, op_el_or, octave_sparse_matrix, |
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172 octave_sparse_complex_matrix, el_or); |
5164 | 173 |
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174 INSTALL_CATOP_TI (ti, octave_sparse_matrix, octave_sparse_complex_matrix, |
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175 sm_scm); |
5164 | 176 |
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177 INSTALL_ASSIGNCONV_TI (ti, octave_sparse_matrix, octave_sparse_complex_matrix, |
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maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
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changeset
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178 octave_sparse_complex_matrix); |
5164 | 179 |
24540
46440078d73b
don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
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180 INSTALL_WIDENOP_TI (ti, octave_sparse_matrix, octave_sparse_complex_matrix, |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
181 sparse_complex_matrix_conv); |
5164 | 182 } |