Mercurial > octave
annotate libinterp/operators/op-cs-cm.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 | b442ec6dda5c |
rev | line source |
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2928 | 1 /* |
2 | |
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3 Copyright (C) 1996-2019 John W. Eaton |
2928 | 4 |
5 This file is part of Octave. | |
6 | |
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7 Octave is free software: you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by |
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9 the Free Software Foundation, either version 3 of the License, or |
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10 (at your option) any later version. |
2928 | 11 |
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12 Octave is distributed in the hope that it will be useful, but |
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13 WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
2928 | 16 |
17 You should have received a copy of the GNU General Public License | |
7016 | 18 along with Octave; see the file COPYING. If not, see |
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19 <https://www.gnu.org/licenses/>. |
2928 | 20 |
21 */ | |
22 | |
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23 #if defined (HAVE_CONFIG_H) |
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24 # include "config.h" |
2928 | 25 #endif |
26 | |
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27 #include "ovl.h" |
2928 | 28 #include "ov.h" |
29 #include "ov-complex.h" | |
30 #include "ov-cx-mat.h" | |
31 #include "ov-typeinfo.h" | |
32 #include "ops.h" | |
33 #include "xdiv.h" | |
34 #include "xpow.h" | |
35 | |
36 // complex scalar by complex matrix ops. | |
37 | |
4550 | 38 DEFNDBINOP_OP (add, complex, complex_matrix, complex, complex_array, +) |
39 DEFNDBINOP_OP (sub, complex, complex_matrix, complex, complex_array, -) | |
40 DEFNDBINOP_OP (mul, complex, complex_matrix, complex, complex_array, *) | |
2928 | 41 |
42 DEFBINOP (div, complex, complex_matrix) | |
43 { | |
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44 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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45 const octave_complex_matrix& v2 |
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46 = dynamic_cast<const octave_complex_matrix&> (a2); |
3766 | 47 |
48 ComplexMatrix m1 = v1.complex_matrix_value (); | |
49 ComplexMatrix m2 = v2.complex_matrix_value (); | |
5785 | 50 MatrixType typ = v2.matrix_type (); |
3766 | 51 |
5785 | 52 ComplexMatrix ret = xdiv (m1, m2, typ); |
53 | |
54 v2.matrix_type (typ); | |
55 return ret; | |
2928 | 56 } |
57 | |
58 DEFBINOP_FN (pow, complex, complex_matrix, xpow) | |
59 | |
60 DEFBINOP (ldiv, complex, complex_matrix) | |
61 { | |
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62 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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63 const octave_complex_matrix& v2 |
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64 = dynamic_cast<const octave_complex_matrix&> (a2); |
2928 | 65 |
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66 return octave_value (v2.complex_array_value () / v1.complex_value ()); |
2928 | 67 } |
68 | |
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69 DEFNDCMPLXCMPOP_FN (lt, complex, complex_matrix, complex, complex_array, |
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70 mx_el_lt) |
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71 DEFNDCMPLXCMPOP_FN (le, complex, complex_matrix, complex, complex_array, |
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72 mx_el_le) |
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73 DEFNDCMPLXCMPOP_FN (eq, complex, complex_matrix, complex, complex_array, |
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74 mx_el_eq) |
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75 DEFNDCMPLXCMPOP_FN (ge, complex, complex_matrix, complex, complex_array, |
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76 mx_el_ge) |
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77 DEFNDCMPLXCMPOP_FN (gt, complex, complex_matrix, complex, complex_array, |
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78 mx_el_gt) |
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79 DEFNDCMPLXCMPOP_FN (ne, complex, complex_matrix, complex, complex_array, |
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80 mx_el_ne) |
2928 | 81 |
4550 | 82 DEFNDBINOP_OP (el_mul, complex, complex_matrix, complex, complex_array, *) |
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83 DEFNDBINOP_FN (el_div, complex, complex_matrix, complex, complex_array, |
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84 x_el_div) |
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85 DEFNDBINOP_FN (el_pow, complex, complex_matrix, complex, complex_array, |
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86 elem_xpow) |
2928 | 87 |
88 DEFBINOP (el_ldiv, complex, complex_matrix) | |
89 { | |
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90 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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91 const octave_complex_matrix& v2 |
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92 = dynamic_cast<const octave_complex_matrix&> (a2); |
2928 | 93 |
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94 return octave_value (v2.complex_array_value () / v1.complex_value ()); |
2928 | 95 } |
96 | |
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97 DEFNDBINOP_FN (el_and, complex, complex_matrix, complex, complex_array, |
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98 mx_el_and) |
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99 DEFNDBINOP_FN (el_or, complex, complex_matrix, complex, complex_array, |
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100 mx_el_or) |
2928 | 101 |
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102 DEFNDCATOP_FN (cs_cm, complex, complex_matrix, complex_array, complex_array, |
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103 concat) |
4915 | 104 |
2928 | 105 DEFCONV (complex_matrix_conv, complex, complex_matrix) |
106 { | |
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107 const octave_complex& v = dynamic_cast<const octave_complex&> (a); |
2928 | 108 |
109 return new octave_complex_matrix (v.complex_matrix_value ()); | |
110 } | |
111 | |
112 void | |
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113 install_cs_cm_ops (octave::type_info& ti) |
2928 | 114 { |
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115 INSTALL_BINOP_TI (ti, op_add, octave_complex, octave_complex_matrix, add); |
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116 INSTALL_BINOP_TI (ti, op_sub, octave_complex, octave_complex_matrix, sub); |
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117 INSTALL_BINOP_TI (ti, op_mul, octave_complex, octave_complex_matrix, mul); |
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118 INSTALL_BINOP_TI (ti, op_div, octave_complex, octave_complex_matrix, div); |
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119 INSTALL_BINOP_TI (ti, op_pow, octave_complex, octave_complex_matrix, pow); |
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120 INSTALL_BINOP_TI (ti, op_ldiv, octave_complex, octave_complex_matrix, ldiv); |
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121 INSTALL_BINOP_TI (ti, op_lt, octave_complex, octave_complex_matrix, lt); |
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122 INSTALL_BINOP_TI (ti, op_le, octave_complex, octave_complex_matrix, le); |
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123 INSTALL_BINOP_TI (ti, op_eq, octave_complex, octave_complex_matrix, eq); |
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124 INSTALL_BINOP_TI (ti, op_ge, octave_complex, octave_complex_matrix, ge); |
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125 INSTALL_BINOP_TI (ti, op_gt, octave_complex, octave_complex_matrix, gt); |
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126 INSTALL_BINOP_TI (ti, op_ne, octave_complex, octave_complex_matrix, ne); |
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127 INSTALL_BINOP_TI (ti, op_el_mul, octave_complex, octave_complex_matrix, el_mul); |
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128 INSTALL_BINOP_TI (ti, op_el_div, octave_complex, octave_complex_matrix, el_div); |
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129 INSTALL_BINOP_TI (ti, op_el_pow, octave_complex, octave_complex_matrix, el_pow); |
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130 INSTALL_BINOP_TI (ti, op_el_ldiv, octave_complex, octave_complex_matrix, |
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131 el_ldiv); |
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132 INSTALL_BINOP_TI (ti, op_el_and, octave_complex, octave_complex_matrix, el_and); |
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133 INSTALL_BINOP_TI (ti, op_el_or, octave_complex, octave_complex_matrix, el_or); |
2928 | 134 |
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135 INSTALL_CATOP_TI (ti, octave_complex, octave_complex_matrix, cs_cm); |
4915 | 136 |
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137 INSTALL_ASSIGNCONV_TI (ti, octave_complex, octave_complex_matrix, |
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138 octave_complex_matrix); |
2928 | 139 |
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140 INSTALL_WIDENOP_TI (ti, octave_complex, octave_complex_matrix, |
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141 complex_matrix_conv); |
2928 | 142 } |