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annotate src/OPERATORS/op-m-cs.cc @ 8920:eb63fbe60fab
update copyright notices
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sat, 07 Mar 2009 10:41:27 -0500 |
| parents | 82be108cc558 |
| children | 319e2ab9b8ae |
| rev | line source |
|---|---|
| 2928 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 2000, 2001, 2002, 2003, 2004, 2005, 2006, |
| 8920 | 4 2007, 2008 John W. Eaton |
| 2928 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2928 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 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 |
| 20 <http://www.gnu.org/licenses/>. | |
| 2928 | 21 |
| 22 */ | |
| 23 | |
| 24 #ifdef HAVE_CONFIG_H | |
| 25 #include <config.h> | |
| 26 #endif | |
| 27 | |
| 28 #include "mx-m-cs.h" | |
| 29 #include "mx-cs-m.h" | |
| 4544 | 30 #include "mx-nda-cs.h" |
| 31 #include "mx-cs-nda.h" | |
| 2928 | 32 |
| 33 #include "gripes.h" | |
| 4055 | 34 #include "oct-obj.h" |
| 2928 | 35 #include "ov.h" |
| 36 #include "ov-re-mat.h" | |
|
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37 #include "ov-flt-re-mat.h" |
| 2928 | 38 #include "ov-cx-mat.h" |
|
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39 #include "ov-flt-cx-mat.h" |
| 2928 | 40 #include "ov-complex.h" |
| 41 #include "ov-typeinfo.h" | |
| 42 #include "ops.h" | |
| 43 #include "xdiv.h" | |
| 44 #include "xpow.h" | |
| 45 | |
| 46 // matrix by complex scalar ops. | |
| 47 | |
| 4543 | 48 DEFNDBINOP_OP (add, matrix, complex, array, complex, +) |
| 49 DEFNDBINOP_OP (sub, matrix, complex, array, complex, -) | |
| 50 DEFNDBINOP_OP (mul, matrix, complex, array, complex, *) | |
| 2928 | 51 |
| 52 DEFBINOP (div, matrix, complex) | |
| 53 { | |
| 54 CAST_BINOP_ARGS (const octave_matrix&, const octave_complex&); | |
| 55 | |
| 56 Complex d = v2.complex_value (); | |
| 57 | |
| 58 if (d == 0.0) | |
| 59 gripe_divide_by_zero (); | |
| 60 | |
| 4543 | 61 return octave_value (v1.array_value () / d); |
| 2928 | 62 } |
| 63 | |
| 64 DEFBINOP_FN (pow, matrix, complex, xpow) | |
| 65 | |
| 66 DEFBINOP (ldiv, matrix, complex) | |
| 67 { | |
| 3766 | 68 CAST_BINOP_ARGS (const octave_matrix&, const octave_complex&); |
| 69 | |
| 70 Matrix m1 = v1.matrix_value (); | |
| 71 ComplexMatrix m2 = v2.complex_matrix_value (); | |
| 5785 | 72 MatrixType typ = v1.matrix_type (); |
| 3766 | 73 |
| 5785 | 74 ComplexMatrix ret = xleftdiv (m1, m2, typ); |
| 75 | |
| 76 v1.matrix_type (typ); | |
| 77 return ret; | |
| 2928 | 78 } |
| 79 | |
| 4543 | 80 DEFNDBINOP_FN (lt, matrix, complex, array, complex, mx_el_lt) |
| 81 DEFNDBINOP_FN (le, matrix, complex, array, complex, mx_el_le) | |
| 82 DEFNDBINOP_FN (eq, matrix, complex, array, complex, mx_el_eq) | |
| 83 DEFNDBINOP_FN (ge, matrix, complex, array, complex, mx_el_ge) | |
| 84 DEFNDBINOP_FN (gt, matrix, complex, array, complex, mx_el_gt) | |
| 85 DEFNDBINOP_FN (ne, matrix, complex, array, complex, mx_el_ne) | |
| 2928 | 86 |
| 4543 | 87 DEFNDBINOP_OP (el_mul, matrix, complex, array, complex, *) |
| 2928 | 88 |
| 89 DEFBINOP (el_div, matrix, complex) | |
| 90 { | |
| 91 CAST_BINOP_ARGS (const octave_matrix&, const octave_complex&); | |
| 92 | |
| 93 Complex d = v2.complex_value (); | |
| 94 | |
| 95 if (d == 0.0) | |
| 96 gripe_divide_by_zero (); | |
| 97 | |
| 4543 | 98 return octave_value (v1.array_value () / d); |
| 2928 | 99 } |
| 100 | |
| 4543 | 101 DEFNDBINOP_FN (el_pow, matrix, complex, array, complex, elem_xpow) |
| 2928 | 102 |
| 103 DEFBINOP (el_ldiv, matrix, complex) | |
| 104 { | |
| 105 CAST_BINOP_ARGS (const octave_matrix&, const octave_complex&); | |
| 106 | |
| 4543 | 107 return x_el_div (v2.complex_value (), v1.array_value ()); |
| 2928 | 108 } |
| 109 | |
| 4543 | 110 DEFNDBINOP_FN (el_and, matrix, complex, array, complex, mx_el_and) |
| 111 DEFNDBINOP_FN (el_or, matrix, complex, array, complex, mx_el_or) | |
| 2928 | 112 |
| 4915 | 113 DEFNDCATOP_FN (m_cs, matrix, complex, array, complex_array, concat) |
| 114 | |
| 2928 | 115 void |
| 116 install_m_cs_ops (void) | |
| 117 { | |
| 3538 | 118 INSTALL_BINOP (op_add, octave_matrix, octave_complex, add); |
| 119 INSTALL_BINOP (op_sub, octave_matrix, octave_complex, sub); | |
| 120 INSTALL_BINOP (op_mul, octave_matrix, octave_complex, mul); | |
| 121 INSTALL_BINOP (op_div, octave_matrix, octave_complex, div); | |
| 122 INSTALL_BINOP (op_pow, octave_matrix, octave_complex, pow); | |
| 123 INSTALL_BINOP (op_ldiv, octave_matrix, octave_complex, ldiv); | |
| 124 INSTALL_BINOP (op_lt, octave_matrix, octave_complex, lt); | |
| 125 INSTALL_BINOP (op_le, octave_matrix, octave_complex, le); | |
| 126 INSTALL_BINOP (op_eq, octave_matrix, octave_complex, eq); | |
| 127 INSTALL_BINOP (op_ge, octave_matrix, octave_complex, ge); | |
| 128 INSTALL_BINOP (op_gt, octave_matrix, octave_complex, gt); | |
| 129 INSTALL_BINOP (op_ne, octave_matrix, octave_complex, ne); | |
| 130 INSTALL_BINOP (op_el_mul, octave_matrix, octave_complex, el_mul); | |
| 131 INSTALL_BINOP (op_el_div, octave_matrix, octave_complex, el_div); | |
| 132 INSTALL_BINOP (op_el_pow, octave_matrix, octave_complex, el_pow); | |
| 133 INSTALL_BINOP (op_el_ldiv, octave_matrix, octave_complex, el_ldiv); | |
| 134 INSTALL_BINOP (op_el_and, octave_matrix, octave_complex, el_and); | |
| 135 INSTALL_BINOP (op_el_or, octave_matrix, octave_complex, el_or); | |
| 2928 | 136 |
| 4915 | 137 INSTALL_CATOP (octave_matrix, octave_complex, m_cs); |
| 138 | |
| 2928 | 139 INSTALL_ASSIGNCONV (octave_matrix, octave_complex, octave_complex_matrix); |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
140 INSTALL_ASSIGNCONV (octave_float_matrix, octave_complex, octave_float_complex_matrix); |
| 2928 | 141 } |
| 142 | |
| 143 /* | |
| 144 ;;; Local Variables: *** | |
| 145 ;;; mode: C++ *** | |
| 146 ;;; End: *** | |
| 147 */ |