Mercurial > octave
annotate libinterp/operators/op-cs-cs.cc @ 27923:bd51beb6205e
update formatting of copyright notices
* Use <https://octave.org/copyright/> instead of
<https://octave.org/COPYRIGHT.html/>.
* For consistency with other comments in the Octave sources, use
C++-style comments for copyright blocks in C and C++ files.
* Use delimiters above and below copyright blocks that are appropriate
for the language used in the file.
* Eliminate extra spacing inside copyright blocks.
* lex.ll (looks_like_copyright): Also allow newlines and carriage
returns before the word "Copyright".
* scripts/mk-doc.pl (gethelp): Also skip empty comment lines.
* bp-table.cc, type.m: Adjust tests.
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 08 Jan 2020 11:59:41 -0500 |
parents | 1891570abac8 |
children | 0a5b15007766 |
rev | line source |
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1 //////////////////////////////////////////////////////////////////////// |
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2 // |
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3 // Copyright (C) 1996-2020 The Octave Project Developers |
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4 // |
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5 // See the file COPYRIGHT.md in the top-level directory of this |
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6 // distribution or <https://octave.org/copyright/>. |
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7 // |
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8 // This file is part of Octave. |
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9 // |
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10 // Octave is free software: you can redistribute it and/or modify it |
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11 // under the terms of the GNU General Public License as published by |
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12 // the Free Software Foundation, either version 3 of the License, or |
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13 // (at your option) any later version. |
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14 // |
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15 // Octave is distributed in the hope that it will be useful, but |
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 // GNU General Public License for more details. |
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19 // |
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20 // You should have received a copy of the GNU General Public License |
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21 // along with Octave; see the file COPYING. If not, see |
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22 // <https://www.gnu.org/licenses/>. |
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23 // |
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24 //////////////////////////////////////////////////////////////////////// |
2928 | 25 |
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26 #if defined (HAVE_CONFIG_H) |
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27 # include "config.h" |
2928 | 28 #endif |
29 | |
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30 #include "Array-util.h" |
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31 |
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32 #include "ovl.h" |
2928 | 33 #include "ov.h" |
34 #include "ov-complex.h" | |
35 #include "ov-cx-mat.h" | |
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36 #include "ov-flt-cx-mat.h" |
2928 | 37 #include "ov-typeinfo.h" |
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38 #include "ov-null-mat.h" |
2928 | 39 #include "ops.h" |
40 #include "xdiv.h" | |
41 #include "xpow.h" | |
42 | |
3203 | 43 // unary complex scalar ops. |
44 | |
45 DEFUNOP (not, complex) | |
46 { | |
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47 const octave_complex& v = dynamic_cast<const octave_complex&> (a); |
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48 Complex x = v.complex_value (); |
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49 if (octave::math::isnan (x)) |
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50 octave::err_nan_to_logical_conversion (); |
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51 |
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52 return octave_value (x == 0.0); |
3203 | 53 } |
54 | |
4965 | 55 DEFUNOP_OP (uplus, complex, /* no-op */) |
3203 | 56 DEFUNOP_OP (uminus, complex, -) |
57 DEFUNOP_OP (transpose, complex, /* no-op */) | |
58 | |
59 DEFUNOP (hermitian, complex) | |
60 { | |
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61 const octave_complex& v = dynamic_cast<const octave_complex&> (a); |
3203 | 62 |
63 return octave_value (conj (v.complex_value ())); | |
64 } | |
65 | |
66 DEFNCUNOP_METHOD (incr, complex, increment) | |
67 DEFNCUNOP_METHOD (decr, complex, decrement) | |
68 | |
2928 | 69 // complex scalar by complex scalar ops. |
70 | |
71 DEFBINOP_OP (add, complex, complex, +) | |
72 DEFBINOP_OP (sub, complex, complex, -) | |
73 DEFBINOP_OP (mul, complex, complex, *) | |
74 | |
75 DEFBINOP (div, complex, complex) | |
76 { | |
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77 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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78 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 79 |
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80 return octave_value (v1.complex_value () / v2.complex_value ()); |
2928 | 81 } |
82 | |
83 DEFBINOP_FN (pow, complex, complex, xpow) | |
84 | |
85 DEFBINOP (ldiv, complex, complex) | |
86 { | |
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87 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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88 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 89 |
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90 return octave_value (v2.complex_value () / v1.complex_value ()); |
2928 | 91 } |
92 | |
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93 DEFCMPLXCMPOP_OP (lt, complex, complex, <) |
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94 DEFCMPLXCMPOP_OP (le, complex, complex, <=) |
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95 DEFCMPLXCMPOP_OP (eq, complex, complex, ==) |
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96 DEFCMPLXCMPOP_OP (ge, complex, complex, >=) |
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97 DEFCMPLXCMPOP_OP (gt, complex, complex, >) |
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98 DEFCMPLXCMPOP_OP (ne, complex, complex, !=) |
2928 | 99 |
100 DEFBINOP_OP (el_mul, complex, complex, *) | |
101 | |
102 DEFBINOP (el_div, complex, complex) | |
103 { | |
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104 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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105 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 106 |
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107 return octave_value (v1.complex_value () / v2.complex_value ()); |
2928 | 108 } |
109 | |
110 DEFBINOP_FN (el_pow, complex, complex, xpow) | |
111 | |
112 DEFBINOP (el_ldiv, complex, complex) | |
113 { | |
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114 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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115 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 116 |
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117 return octave_value (v2.complex_value () / v1.complex_value ()); |
2928 | 118 } |
119 | |
120 DEFBINOP (el_and, complex, complex) | |
121 { | |
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122 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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123 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 124 |
125 return v1.complex_value () != 0.0 && v2.complex_value () != 0.0; | |
126 } | |
127 | |
128 DEFBINOP (el_or, complex, complex) | |
129 { | |
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130 const octave_complex& v1 = dynamic_cast<const octave_complex&> (a1); |
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131 const octave_complex& v2 = dynamic_cast<const octave_complex&> (a2); |
2928 | 132 |
133 return v1.complex_value () != 0.0 || v2.complex_value () != 0.0; | |
134 } | |
135 | |
4915 | 136 DEFNDCATOP_FN (cs_cs, complex, complex, complex_array, complex_array, concat) |
137 | |
2928 | 138 void |
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139 install_cs_cs_ops (octave::type_info& ti) |
2928 | 140 { |
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141 INSTALL_UNOP_TI (ti, op_not, octave_complex, not); |
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142 INSTALL_UNOP_TI (ti, op_uplus, octave_complex, uplus); |
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143 INSTALL_UNOP_TI (ti, op_uminus, octave_complex, uminus); |
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144 INSTALL_UNOP_TI (ti, op_transpose, octave_complex, transpose); |
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145 INSTALL_UNOP_TI (ti, op_hermitian, octave_complex, hermitian); |
3203 | 146 |
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147 INSTALL_NCUNOP_TI (ti, op_incr, octave_complex, incr); |
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148 INSTALL_NCUNOP_TI (ti, op_decr, octave_complex, decr); |
3203 | 149 |
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150 INSTALL_BINOP_TI (ti, op_add, octave_complex, octave_complex, add); |
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151 INSTALL_BINOP_TI (ti, op_sub, octave_complex, octave_complex, sub); |
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152 INSTALL_BINOP_TI (ti, op_mul, octave_complex, octave_complex, mul); |
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153 INSTALL_BINOP_TI (ti, op_div, octave_complex, octave_complex, div); |
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154 INSTALL_BINOP_TI (ti, op_pow, octave_complex, octave_complex, pow); |
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155 INSTALL_BINOP_TI (ti, op_ldiv, octave_complex, octave_complex, ldiv); |
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156 INSTALL_BINOP_TI (ti, op_lt, octave_complex, octave_complex, lt); |
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157 INSTALL_BINOP_TI (ti, op_le, octave_complex, octave_complex, le); |
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158 INSTALL_BINOP_TI (ti, op_eq, octave_complex, octave_complex, eq); |
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159 INSTALL_BINOP_TI (ti, op_ge, octave_complex, octave_complex, ge); |
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160 INSTALL_BINOP_TI (ti, op_gt, octave_complex, octave_complex, gt); |
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161 INSTALL_BINOP_TI (ti, op_ne, octave_complex, octave_complex, ne); |
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162 INSTALL_BINOP_TI (ti, op_el_mul, octave_complex, octave_complex, el_mul); |
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163 INSTALL_BINOP_TI (ti, op_el_div, octave_complex, octave_complex, el_div); |
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164 INSTALL_BINOP_TI (ti, op_el_pow, octave_complex, octave_complex, el_pow); |
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165 INSTALL_BINOP_TI (ti, op_el_ldiv, octave_complex, octave_complex, el_ldiv); |
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166 INSTALL_BINOP_TI (ti, op_el_and, octave_complex, octave_complex, el_and); |
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167 INSTALL_BINOP_TI (ti, op_el_or, octave_complex, octave_complex, el_or); |
2928 | 168 |
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169 INSTALL_CATOP_TI (ti, octave_complex, octave_complex, cs_cs); |
4915 | 170 |
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171 INSTALL_ASSIGNCONV_TI (ti, octave_complex, octave_complex, |
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172 octave_complex_matrix); |
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173 |
24540
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don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
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24534
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174 INSTALL_ASSIGNCONV_TI (ti, octave_complex, octave_null_matrix, |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
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175 octave_complex_matrix); |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
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changeset
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176 INSTALL_ASSIGNCONV_TI (ti, octave_complex, octave_null_str, |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
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changeset
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177 octave_complex_matrix); |
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don't use singleton for octave_value_typeinfo
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
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178 INSTALL_ASSIGNCONV_TI (ti, octave_complex, octave_null_sq_str, |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25054
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179 octave_complex_matrix); |
2928 | 180 } |