|
2928
|
1 /* |
|
|
2 |
|
|
3 Copyright (C) 1996, 1997 John W. Eaton |
|
|
4 |
|
|
5 This file is part of Octave. |
|
|
6 |
|
|
7 Octave is free software; you can redistribute it and/or modify it |
|
|
8 under the terms of the GNU General Public License as published by the |
|
|
9 Free Software Foundation; either version 2, or (at your option) any |
|
|
10 later version. |
|
|
11 |
|
|
12 Octave is distributed in the hope that it will be useful, but WITHOUT |
|
|
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
|
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
|
15 for more details. |
|
|
16 |
|
|
17 You should have received a copy of the GNU General Public License |
|
|
18 along with Octave; see the file COPYING. If not, write to the Free |
|
|
19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
|
|
20 |
|
|
21 */ |
|
|
22 |
|
4192
|
23 #if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION) |
|
2928
|
24 #pragma implementation |
|
|
25 #endif |
|
|
26 |
|
|
27 #ifdef HAVE_CONFIG_H |
|
|
28 #include <config.h> |
|
|
29 #endif |
|
|
30 |
|
|
31 #include "mx-s-cm.h" |
|
3145
|
32 #include "mx-cm-s.h" |
|
4544
|
33 #include "mx-s-cnda.h" |
|
|
34 #include "mx-cnda-s.h" |
|
2928
|
35 |
|
|
36 #include "gripes.h" |
|
4055
|
37 #include "oct-obj.h" |
|
2928
|
38 #include "ov.h" |
|
|
39 #include "ov-scalar.h" |
|
|
40 #include "ov-cx-mat.h" |
|
3766
|
41 #include "ov-re-mat.h" |
|
2928
|
42 #include "ov-typeinfo.h" |
|
|
43 #include "ops.h" |
|
|
44 #include "xdiv.h" |
|
|
45 #include "xpow.h" |
|
|
46 |
|
|
47 // scalar by complex matrix ops. |
|
|
48 |
|
4550
|
49 DEFNDBINOP_OP (add, scalar, complex_matrix, scalar, complex_array, +) |
|
|
50 DEFNDBINOP_OP (sub, scalar, complex_matrix, scalar, complex_array, -) |
|
|
51 DEFNDBINOP_OP (mul, scalar, complex_matrix, scalar, complex_array, *) |
|
2928
|
52 |
|
|
53 DEFBINOP (div, scalar, complex_matrix) |
|
|
54 { |
|
3766
|
55 CAST_BINOP_ARGS (const octave_scalar&, const octave_complex_matrix&); |
|
|
56 |
|
|
57 Matrix m1 = v1.matrix_value (); |
|
|
58 ComplexMatrix m2 = v2.complex_matrix_value (); |
|
|
59 |
|
|
60 return octave_value (xdiv (m1, m2)); |
|
2928
|
61 } |
|
|
62 |
|
|
63 DEFBINOP_FN (pow, scalar, complex_matrix, xpow) |
|
|
64 |
|
|
65 DEFBINOP (ldiv, scalar, complex_matrix) |
|
|
66 { |
|
|
67 CAST_BINOP_ARGS (const octave_scalar&, const octave_complex_matrix&); |
|
|
68 |
|
|
69 double d = v1.double_value (); |
|
|
70 |
|
|
71 if (d == 0.0) |
|
|
72 gripe_divide_by_zero (); |
|
|
73 |
|
4550
|
74 return octave_value (v2.complex_array_value () / d); |
|
2928
|
75 } |
|
|
76 |
|
4550
|
77 DEFNDBINOP_FN (lt, scalar, complex_matrix, scalar, complex_array, mx_el_lt) |
|
|
78 DEFNDBINOP_FN (le, scalar, complex_matrix, scalar, complex_array, mx_el_le) |
|
|
79 DEFNDBINOP_FN (eq, scalar, complex_matrix, scalar, complex_array, mx_el_eq) |
|
|
80 DEFNDBINOP_FN (ge, scalar, complex_matrix, scalar, complex_array, mx_el_ge) |
|
|
81 DEFNDBINOP_FN (gt, scalar, complex_matrix, scalar, complex_array, mx_el_gt) |
|
|
82 DEFNDBINOP_FN (ne, scalar, complex_matrix, scalar, complex_array, mx_el_ne) |
|
2928
|
83 |
|
4550
|
84 DEFNDBINOP_OP (el_mul, scalar, complex_matrix, scalar, complex_array, *) |
|
|
85 DEFNDBINOP_FN (el_div, scalar, complex_matrix, scalar, complex_array, x_el_div) |
|
|
86 DEFNDBINOP_FN (el_pow, scalar, complex_matrix, scalar, complex_array, elem_xpow) |
|
2928
|
87 |
|
|
88 DEFBINOP (el_ldiv, scalar, complex_matrix) |
|
|
89 { |
|
|
90 CAST_BINOP_ARGS (const octave_scalar&, const octave_complex_matrix&); |
|
|
91 |
|
|
92 double d = v1.double_value (); |
|
|
93 |
|
|
94 if (d == 0.0) |
|
|
95 gripe_divide_by_zero (); |
|
|
96 |
|
4550
|
97 return octave_value (v2.complex_array_value () / d); |
|
2928
|
98 } |
|
|
99 |
|
|
100 DEFBINOP (el_and, scalar, complex_matrix) |
|
|
101 { |
|
|
102 CAST_BINOP_ARGS (const octave_scalar&, const octave_complex_matrix&); |
|
|
103 |
|
4550
|
104 return mx_el_and (v1.double_value (), v2.complex_array_value ()); |
|
2928
|
105 } |
|
|
106 |
|
|
107 DEFBINOP (el_or, scalar, complex_matrix) |
|
|
108 { |
|
|
109 CAST_BINOP_ARGS (const octave_scalar&, const octave_complex_matrix&); |
|
|
110 |
|
4550
|
111 return mx_el_or (v1.double_value (), v2.complex_array_value ()); |
|
2928
|
112 } |
|
|
113 |
|
4915
|
114 DEFNDCATOP_FN (s_cm, scalar, complex_matrix, array, complex_array, concat) |
|
|
115 |
|
2928
|
116 DEFCONV (complex_matrix_conv, scalar, complex_matrix) |
|
|
117 { |
|
|
118 CAST_CONV_ARG (const octave_scalar&); |
|
|
119 |
|
|
120 return new octave_complex_matrix (ComplexMatrix (v.matrix_value ())); |
|
|
121 } |
|
|
122 |
|
|
123 void |
|
|
124 install_s_cm_ops (void) |
|
|
125 { |
|
3538
|
126 INSTALL_BINOP (op_add, octave_scalar, octave_complex_matrix, add); |
|
|
127 INSTALL_BINOP (op_sub, octave_scalar, octave_complex_matrix, sub); |
|
|
128 INSTALL_BINOP (op_mul, octave_scalar, octave_complex_matrix, mul); |
|
|
129 INSTALL_BINOP (op_div, octave_scalar, octave_complex_matrix, div); |
|
|
130 INSTALL_BINOP (op_pow, octave_scalar, octave_complex_matrix, pow); |
|
|
131 INSTALL_BINOP (op_ldiv, octave_scalar, octave_complex_matrix, ldiv); |
|
|
132 INSTALL_BINOP (op_lt, octave_scalar, octave_complex_matrix, lt); |
|
|
133 INSTALL_BINOP (op_le, octave_scalar, octave_complex_matrix, le); |
|
|
134 INSTALL_BINOP (op_eq, octave_scalar, octave_complex_matrix, eq); |
|
|
135 INSTALL_BINOP (op_ge, octave_scalar, octave_complex_matrix, ge); |
|
|
136 INSTALL_BINOP (op_gt, octave_scalar, octave_complex_matrix, gt); |
|
|
137 INSTALL_BINOP (op_ne, octave_scalar, octave_complex_matrix, ne); |
|
|
138 INSTALL_BINOP (op_el_mul, octave_scalar, octave_complex_matrix, el_mul); |
|
|
139 INSTALL_BINOP (op_el_div, octave_scalar, octave_complex_matrix, el_div); |
|
|
140 INSTALL_BINOP (op_el_pow, octave_scalar, octave_complex_matrix, el_pow); |
|
|
141 INSTALL_BINOP (op_el_ldiv, octave_scalar, octave_complex_matrix, el_ldiv); |
|
|
142 INSTALL_BINOP (op_el_and, octave_scalar, octave_complex_matrix, el_and); |
|
|
143 INSTALL_BINOP (op_el_or, octave_scalar, octave_complex_matrix, el_or); |
|
2928
|
144 |
|
4915
|
145 INSTALL_CATOP (octave_scalar, octave_complex_matrix, s_cm); |
|
|
146 |
|
2928
|
147 INSTALL_ASSIGNCONV (octave_scalar, octave_complex_matrix, octave_complex_matrix); |
|
|
148 |
|
3540
|
149 INSTALL_WIDENOP (octave_scalar, octave_complex_matrix, complex_matrix_conv); |
|
2928
|
150 } |
|
|
151 |
|
|
152 /* |
|
|
153 ;;; Local Variables: *** |
|
|
154 ;;; mode: C++ *** |
|
|
155 ;;; End: *** |
|
|
156 */ |
