GNU Octave  4.4.1
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
op-scm-cm.cc
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1 /*
2 
3 Copyright (C) 2004-2018 David Bateman
4 Copyright (C) 1998-2004 Andy Adler
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
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12 
13 Octave is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17 
18 You should have received a copy of the GNU General Public License
19 along with Octave; see the file COPYING. If not, see
20 <https://www.gnu.org/licenses/>.
21 
22 */
23 
24 #if defined (HAVE_CONFIG_H)
25 # include "config.h"
26 #endif
27 
28 #include "errwarn.h"
29 #include "ovl.h"
30 #include "ov.h"
31 #include "ov-typeinfo.h"
32 #include "ov-cx-mat.h"
33 #include "ops.h"
34 #include "xdiv.h"
35 
36 #include "sparse-xpow.h"
37 #include "sparse-xdiv.h"
38 #include "smx-scm-cm.h"
39 #include "smx-cm-scm.h"
40 #include "ov-cx-sparse.h"
41 
42 // sparse complex matrix by complex matrix ops.
43 
44 DEFBINOP_OP (add, sparse_complex_matrix, complex_matrix, +)
45 DEFBINOP_OP (sub, sparse_complex_matrix, complex_matrix, -)
46 
47 DEFBINOP_OP (mul, sparse_complex_matrix, complex_matrix, *)
48 
49 DEFBINOP (div, sparse_complex_matrix, complex_matrix)
50 {
52  = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
54  = dynamic_cast<const octave_complex_matrix&> (a2);
55  MatrixType typ = v2.matrix_type ();
56 
58  v2.complex_matrix_value (), typ);
59 
60  v2.matrix_type (typ);
61  return ret;
62 }
63 
64 DEFBINOPX (pow, sparse_complex_matrix, complex_matrix)
65 {
66  error ("can't do A ^ B for A and B both matrices");
67 }
68 
69 DEFBINOP (ldiv, sparse_complex_matrix, complex_matrix)
70 {
72  = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
74  = dynamic_cast<const octave_complex_matrix&> (a2);
75 
76  if (v1.rows () == 1 && v1.columns () == 1)
77  {
78  Complex d = v1.complex_value ();
79 
80  if (d == 0.0)
82 
83  return octave_value (v2.complex_array_value () / d);
84  }
85  else
86  {
87  MatrixType typ = v1.matrix_type ();
88 
90  v2.complex_matrix_value (), typ);
91 
92  v1.matrix_type (typ);
93  return ret;
94  }
95 }
96 
97 DEFBINOP_FN (trans_mul, sparse_complex_matrix, complex_matrix, trans_mul);
98 DEFBINOP_FN (herm_mul, sparse_complex_matrix, complex_matrix, herm_mul);
99 
100 DEFBINOP_FN (lt, sparse_complex_matrix, complex_matrix, mx_el_lt)
101 DEFBINOP_FN (le, sparse_complex_matrix, complex_matrix, mx_el_le)
102 DEFBINOP_FN (eq, sparse_complex_matrix, complex_matrix, mx_el_eq)
103 DEFBINOP_FN (ge, sparse_complex_matrix, complex_matrix, mx_el_ge)
104 DEFBINOP_FN (gt, sparse_complex_matrix, complex_matrix, mx_el_gt)
105 DEFBINOP_FN (ne, sparse_complex_matrix, complex_matrix, mx_el_ne)
106 
107 DEFBINOP_FN (el_mul, sparse_complex_matrix, complex_matrix, product)
108 DEFBINOP_FN (el_div, sparse_complex_matrix, complex_matrix, quotient)
109 
110 DEFBINOP (el_pow, sparse_complex_matrix, complex_matrix)
111 {
113  = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
115  = dynamic_cast<const octave_complex_matrix&> (a2);
116 
117  return octave_value
119  (v2.complex_matrix_value ())));
120 }
121 
122 DEFBINOP (el_ldiv, sparse_complex_matrix, matrix)
123 {
125  = dynamic_cast<const octave_sparse_complex_matrix&> (a1);
127  = dynamic_cast<const octave_complex_matrix&> (a2);
128 
131 }
132 
133 DEFBINOP_FN (el_and, sparse_complex_matrix, complex_matrix, mx_el_and)
134 DEFBINOP_FN (el_or, sparse_complex_matrix, complex_matrix, mx_el_or)
135 
136 DEFCATOP (scm_cm, sparse_complex_matrix, complex_matrix)
137 {
139  = dynamic_cast<octave_sparse_complex_matrix&> (a1);
141  = dynamic_cast<const octave_complex_matrix&> (a2);
143  return octave_value
145 }
146 
147 DEFASSIGNOP (assign, sparse_complex_matrix, complex_matrix)
148 {
150  = dynamic_cast<octave_sparse_complex_matrix&> (a1);
152  = dynamic_cast<const octave_complex_matrix&> (a2);
153 
155  v1.assign (idx, tmp);
156  return octave_value ();
157 }
158 
159 void
161 {
163  octave_complex_matrix, add);
165  octave_complex_matrix, sub);
167  octave_complex_matrix, mul);
169  octave_complex_matrix, div);
173  octave_complex_matrix, ldiv);
191  octave_complex_matrix, el_mul);
193  octave_complex_matrix, el_div);
195  octave_complex_matrix, el_pow);
197  octave_complex_matrix, el_ldiv);
199  octave_complex_matrix, el_and);
201  octave_complex_matrix, el_or);
202 
204  octave_complex_matrix, scm_cm);
205 
207  octave_complex_matrix, assign);
208 }
ComplexColumnVector product(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:150
#define INSTALL_ASSIGNOP_TI(ti, op, t1, t2, f)
Definition: ops.h:62
#define DEFBINOP(name, t1, t2)
Definition: ops.h:264
octave_value op_el_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1620
#define DEFBINOPX(name, t1, t2)
Definition: ops.h:259
#define INSTALL_BINOP_TI(ti, op, t1, t2, f)
Definition: ops.h:53
const octave_base_value const Array< octave_idx_type > & ra_idx
characters Given a string matrix
Definition: hex2num.cc:155
octave_value op_eq(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1613
octave_value op_el_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1621
boolMatrix mx_el_le(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
void error(const char *fmt,...)
Definition: error.cc:578
SparseComplexMatrix concat(const SparseComplexMatrix &rb, const Array< octave_idx_type > &ra_idx)
Definition: CSparse.cc:579
octave_value op_pow(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1608
F77_RET_T const F77_REAL const F77_REAL F77_REAL &F77_RET_T const F77_DBLE const F77_DBLE F77_DBLE &F77_RET_T const F77_DBLE F77_DBLE &F77_RET_T const F77_REAL F77_REAL &F77_RET_T const F77_DBLE const F77_DBLE F77_DBLE * d
#define DEFBINOP_OP(name, t1, t2, op)
Definition: ops.h:269
const octave_base_value & a2
void assign(const octave_value_list &idx, const T &rhs)
ComplexMatrix complex_matrix_value(bool=false) const
Definition: ov-ch-mat.h:128
octave_value op_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1606
octave_value op_el_or(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1623
ComplexColumnVector quotient(const ComplexColumnVector &x, const ComplexColumnVector &y)
Definition: CColVector.h:150
boolMatrix mx_el_ge(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
#define DEFASSIGNOP(name, t1, t2)
Definition: ops.h:115
ComplexMatrix herm_mul(const SparseComplexMatrix &m, const ComplexMatrix &a)
Definition: CSparse.cc:7580
boolMatrix mx_el_gt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
#define INSTALL_CATOP_TI(ti, t1, t2, f)
Definition: ops.h:58
octave_value op_trans_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1634
octave_idx_type rows(void) const
Definition: ov-base.h:316
ComplexNDArray complex_array_value(bool=false) const
Definition: ov-ch-mat.h:134
octave_value elem_xpow(double a, const SparseMatrix &b)
Definition: sparse-xpow.cc:247
octave_value op_el_and(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1622
octave_int< T > pow(const octave_int< T > &a, const octave_int< T > &b)
double tmp
Definition: data.cc:6252
MatrixType matrix_type(void) const
Matrix xleftdiv(const SparseMatrix &a, const Matrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:464
boolMatrix mx_el_ne(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
void warn_divide_by_zero(void)
Definition: errwarn.cc:326
SparseComplexMatrix sparse_complex_matrix_value(bool=false) const
Definition: ov-cx-sparse.h:123
octave_value op_le(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1612
octave_value op_lt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1611
octave_value op_el_div(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1619
void install_scm_cm_ops(octave::type_info &ti)
Definition: op-scm-cm.cc:160
Complex complex_value(bool=false) const
#define DEFCATOP(name, t1, t2)
Definition: ops.h:362
return octave_value(v1.char_array_value() . concat(v2.char_array_value(), ra_idx),((a1.is_sq_string()||a2.is_sq_string()) ? '\'' :'"'))
const octave_char_matrix & v2
boolMatrix mx_el_or(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:86
Matrix xdiv(const Matrix &a, const SparseMatrix &b, MatrixType &typ)
Definition: sparse-xdiv.cc:133
octave_value op_ne(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1616
ComplexMatrix trans_mul(const SparseComplexMatrix &m, const ComplexMatrix &a)
Definition: CSparse.cc:7574
boolMatrix mx_el_and(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:86
MatrixType matrix_type(void) const
Definition: ov-base-mat.h:124
octave_value op_add(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1603
octave_value op_ldiv(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1609
octave_value op_sub(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1604
octave_idx_type columns(void) const
Definition: ov-base.h:323
boolMatrix mx_el_lt(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
octave_value op_el_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1618
#define DEFBINOP_FN(name, t1, t2, f)
Definition: ops.h:324
octave_value op_herm_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1636
std::complex< double > Complex
Definition: oct-cmplx.h:31
octave_value op_ge(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1614
ComplexMatrix complex_matrix_value(bool=false) const
boolMatrix mx_el_eq(const boolMatrix &m1, const boolMatrix &m2)
Definition: boolMatrix.cc:89
octave_value op_mul(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1605
octave_value op_gt(const octave_value &a1, const octave_value &a2)
Definition: ov.h:1615