GNU Octave  4.0.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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op-cs-m.cc
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1 /*
2 
3 Copyright (C) 1996-2015 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 3 of the License, or (at your
10 option) any 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, see
19 <http://www.gnu.org/licenses/>.
20 
21 */
22 
23 #ifdef HAVE_CONFIG_H
24 #include <config.h>
25 #endif
26 
27 #include "mx-cs-nda.h"
28 #include "mx-nda-cs.h"
29 #include "mx-cs-nda.h"
30 #include "mx-nda-cs.h"
31 
32 #include "gripes.h"
33 #include "oct-obj.h"
34 #include "ov.h"
35 #include "ov-complex.h"
36 #include "ov-cx-mat.h"
37 #include "ov-re-mat.h"
38 #include "ov-typeinfo.h"
39 #include "ops.h"
40 #include "xdiv.h"
41 #include "xpow.h"
42 
43 // complex scalar by matrix ops.
44 
45 DEFNDBINOP_OP (add, complex, matrix, complex, array, +)
46 DEFNDBINOP_OP (sub, complex, matrix, complex, array, -)
47 DEFNDBINOP_OP (mul, complex, matrix, complex, array, *)
48 
49 DEFBINOP (div, complex, matrix)
50 {
52 
54  Matrix m2 = v2.matrix_value ();
55  MatrixType typ = v2.matrix_type ();
56 
57  ComplexMatrix ret = xdiv (m1, m2, typ);
58 
59  v2.matrix_type (typ);
60  return ret;
61 }
62 
63 DEFBINOP_FN (pow, complex, matrix, xpow)
64 
65 DEFBINOP (ldiv, complex, matrix)
66 {
68 
70 
71  if (d == 0.0)
73 
74  return octave_value (v2.array_value () / d);
75 }
76 
77 DEFNDCMPLXCMPOP_FN (lt, complex, matrix, complex, array, mx_el_lt)
78 DEFNDCMPLXCMPOP_FN (le, complex, matrix, complex, array, mx_el_le)
79 DEFNDCMPLXCMPOP_FN (eq, complex, matrix, complex, array, mx_el_eq)
80 DEFNDCMPLXCMPOP_FN (ge, complex, matrix, complex, array, mx_el_ge)
81 DEFNDCMPLXCMPOP_FN (gt, complex, matrix, complex, array, mx_el_gt)
82 DEFNDCMPLXCMPOP_FN (ne, complex, matrix, complex, array, mx_el_ne)
83 
84 DEFNDBINOP_OP (el_mul, complex, matrix, complex, array, *)
85 DEFNDBINOP_FN (el_div, complex, matrix, complex, array, x_el_div)
86 DEFNDBINOP_FN (el_pow, complex, matrix, complex, array, elem_xpow)
87 
88 DEFBINOP (el_ldiv, complex, matrix)
89 {
91 
93 
94  if (d == 0.0)
96 
97  return octave_value (v2.array_value () / d);
98 }
99 
100 DEFNDBINOP_FN (el_and, complex, matrix, complex, array, mx_el_and)
101 DEFNDBINOP_FN (el_or, complex, matrix, complex, array, mx_el_or)
102 
103 DEFNDCATOP_FN (cs_m, complex, matrix, complex_array, array, concat)
104 
105 void
107 {
126 
128 
130 }
octave_value xpow(const SparseMatrix &a, double b)
Definition: sparse-xpow.cc:59
#define DEFBINOP(name, t1, t2)
Definition: ops.h:279
octave_value op_el_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1342
octave_value op_eq(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1335
octave_value op_el_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1343
ComplexNDArray concat(NDArray &ra, ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)
Definition: CNDArray.cc:664
boolMatrix mx_el_le(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
octave_value op_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1328
const octave_base_value const Array< octave_idx_type > &ra_idx octave_int16_scalar & v1
#define DEFNDBINOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:330
MatrixType matrix_type(void) const
Definition: ov-base-mat.h:120
F77_RET_T const double const double double * d
#define CAST_BINOP_ARGS(t1, t2)
Definition: ops.h:79
void install_cs_m_ops(void)
Definition: op-cs-m.cc:106
octave_value op_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1326
virtual Complex complex_value(bool=false) const
Definition: ov-base.cc:574
octave_value op_el_or(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1345
#define INSTALL_BINOP(op, t1, t2, f)
Definition: ops.h:46
Matrix matrix_value(bool=false) const
Definition: ov-ch-mat.h:108
boolMatrix mx_el_ge(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
Matrix x_el_div(double a, const SparseMatrix &b)
Definition: sparse-xdiv.cc:373
boolMatrix mx_el_gt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
octave_value elem_xpow(double a, const SparseMatrix &b)
Definition: sparse-xpow.cc:258
octave_value op_el_and(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1344
octave_int< T > pow(const octave_int< T > &a, const octave_int< T > &b)
boolMatrix mx_el_ne(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
Definition: dMatrix.h:35
virtual ComplexMatrix complex_matrix_value(bool=false) const
Definition: ov-base.cc:593
octave_value op_le(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1334
octave_value op_lt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1333
#define INSTALL_CATOP(t1, t2, f)
Definition: ops.h:51
octave_value op_el_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1341
const octave_char_matrix & v2
boolMatrix mx_el_or(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:87
Matrix xdiv(const Matrix &a, const SparseMatrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:135
octave_value op_ne(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1338
boolMatrix mx_el_and(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:87
NDArray array_value(bool=false) const
Definition: ov-ch-mat.h:114
octave_value op_add(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1323
octave_value op_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1329
#define DEFNDCMPLXCMPOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:337
octave_value op_sub(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1324
boolMatrix mx_el_lt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
octave_value op_el_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1340
#define DEFBINOP_FN(name, t1, t2, f)
Definition: ops.h:323
std::complex< double > Complex
Definition: oct-cmplx.h:29
#define INSTALL_ASSIGNCONV(t1, t2, tr)
Definition: ops.h:64
octave_value op_ge(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1336
#define DEFNDBINOP_OP(name, t1, t2, e1, e2, op)
Definition: ops.h:313
#define DEFNDCATOP_FN(name, t1, t2, e1, e2, f)
Definition: ops.h:364
boolMatrix mx_el_eq(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:90
octave_value op_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1325
void gripe_divide_by_zero(void)
Definition: gripes.cc:195
octave_value op_gt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1337
return octave_value(v1.char_array_value().concat(v2.char_array_value(), ra_idx),((a1.is_sq_string()||a2.is_sq_string())? '\'': '"'))