GNU Octave 10.1.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
 
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op-cs-sm.cc
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3// Copyright (C) 1998-2025 The Octave Project Developers
4//
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6// distribution or <https://octave.org/copyright/>.
7//
8// This file is part of Octave.
9//
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24////////////////////////////////////////////////////////////////////////
25
26#if defined (HAVE_CONFIG_H)
27# include "config.h"
28#endif
29
30#include "ovl.h"
31#include "ov.h"
32#include "ov-typeinfo.h"
33#include "ov-complex.h"
34#include "ops.h"
35#include "xpow.h"
36
37#include "sparse-xpow.h"
38#include "sparse-xdiv.h"
39#include "ov-re-sparse.h"
40#include "ov-cx-sparse.h"
41#include "smx-cs-sm.h"
42#include "smx-sm-cs.h"
43
45
46// complex by sparse matrix ops.
47
48DEFBINOP_OP (add, complex, sparse_matrix, +)
49DEFBINOP_OP (sub, complex, sparse_matrix, -)
50DEFBINOP_OP (mul, complex, sparse_matrix, *)
51
52DEFBINOP (div, complex, sparse_matrix)
53{
56
57 if (v2.rows () == 1 && v2.columns () == 1)
58 return octave_value (SparseComplexMatrix (1, 1, v1.complex_value () / v2.scalar_value ()));
59 else
60 {
61 MatrixType typ = v2.matrix_type ();
62 ComplexMatrix m1 = ComplexMatrix (1, 1, v1.complex_value ());
64 ComplexMatrix ret = xdiv (m1, m2, typ);
65 v2.matrix_type (typ);
66 return ret;
67 }
68}
69
70DEFBINOP (pow, complex, sparse_matrix)
71{
74 return xpow (v1.complex_value (), v2.matrix_value ());
75}
76
77DEFBINOP (ldiv, complex, sparse_matrix)
78{
81
82 return octave_value (v2.sparse_matrix_value () / v1.complex_value ());
83}
84
85DEFBINOP_FN (lt, complex, sparse_matrix, mx_el_lt)
86DEFBINOP_FN (le, complex, sparse_matrix, mx_el_le)
87DEFBINOP_FN (eq, complex, sparse_matrix, mx_el_eq)
88DEFBINOP_FN (ge, complex, sparse_matrix, mx_el_ge)
89DEFBINOP_FN (gt, complex, sparse_matrix, mx_el_gt)
90DEFBINOP_FN (ne, complex, sparse_matrix, mx_el_ne)
91
92DEFBINOP_OP (el_mul, complex, sparse_matrix, *)
93DEFBINOP_FN (el_div, complex, sparse_matrix, elem_xdiv)
94DEFBINOP_FN (el_pow, complex, sparse_matrix, elem_xpow)
95
96DEFBINOP (el_ldiv, complex, sparse_matrix)
97{
100
101 return octave_value (v2.sparse_matrix_value () / v1.complex_value ());
102}
103
104DEFBINOP_FN (el_and, complex, sparse_matrix, mx_el_and)
105DEFBINOP_FN (el_or, complex, sparse_matrix, mx_el_or)
106
107DEFCATOP (cs_sm, sparse_matrix, complex)
108{
109 OCTAVE_CAST_BASE_VALUE (const octave_complex&, v1, a1);
111 SparseComplexMatrix tmp (1, 1, v1.complex_value ());
112 return octave_value (tmp. concat (v2.sparse_matrix_value (), ra_idx));
113}
114
115DEFCONV (sparse_matrix_conv, complex, sparse_matrix)
116{
118
119 return new octave_sparse_matrix (SparseMatrix (v.matrix_value ()));
120}
121
122void
123install_cs_sm_ops (octave::type_info& ti)
124{
141 el_ldiv);
144
146
149
151 sparse_matrix_conv);
152}
153
154OCTAVE_END_NAMESPACE(octave)
ComplexNDArray concat(NDArray &ra, ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)
Definition CNDArray.cc:418
boolMatrix mx_el_le(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
boolMatrix mx_el_ne(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
boolMatrix mx_el_or(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:88
boolMatrix mx_el_and(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:88
boolMatrix mx_el_gt(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
boolMatrix mx_el_eq(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
boolMatrix mx_el_lt(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
boolMatrix mx_el_ge(const boolMatrix &m1, const boolMatrix &m2)
Definition boolMatrix.cc:91
MatrixType matrix_type() const
virtual SparseMatrix sparse_matrix_value(bool=false) const
Definition ov-base.cc:692
octave_idx_type rows() const
Definition ov-base.h:384
octave_idx_type columns() const
Definition ov-base.h:391
Matrix matrix_value(bool=false) const
Definition ov-ch-mat.h:115
double scalar_value(bool frc_str_conv=false) const
Definition ov-ch-mat.h:106
OCTAVE_BEGIN_NAMESPACE(octave) static octave_value daspk_fcn
octave_int< T > pow(const octave_int< T > &a, const octave_int< T > &b)
void install_cs_sm_ops(octave::type_info &ti)
Definition op-cs-sm.cc:123
const octave_base_value & a2
const octave_base_value const Array< octave_idx_type > & ra_idx
const octave_char_matrix & v2
#define DEFCONV(name, a_dummy, b_dummy)
Definition ops.h:190
#define DEFBINOP(name, t1, t2)
Definition ops.h:248
#define DEFBINOP_FN(name, t1, t2, f)
Definition ops.h:308
#define DEFBINOP_OP(name, t1, t2, op)
Definition ops.h:253
#define INSTALL_ASSIGNCONV_TI(ti, t1, t2, tr)
Definition ops.h:88
#define OCTAVE_CAST_BASE_VALUE(T, T_VAL, BASE_VAL)
Definition ops.h:52
#define INSTALL_BINOP_TI(ti, op, t1, t2, f)
Definition ops.h:70
#define INSTALL_WIDENOP_TI(ti, t1, t2, f)
Definition ops.h:92
#define INSTALL_CATOP_TI(ti, t1, t2, f)
Definition ops.h:75
#define DEFCATOP(name, t1, t2)
Definition ops.h:347
octave_value op_ne(const octave_value &a1, const octave_value &a2)
Definition ov.h:1691
octave_value op_el_ldiv(const octave_value &a1, const octave_value &a2)
Definition ov.h:1696
octave_value op_add(const octave_value &a1, const octave_value &a2)
Definition ov.h:1678
octave_value op_gt(const octave_value &a1, const octave_value &a2)
Definition ov.h:1690
octave_value op_el_div(const octave_value &a1, const octave_value &a2)
Definition ov.h:1694
octave_value op_el_or(const octave_value &a1, const octave_value &a2)
Definition ov.h:1698
octave_value op_sub(const octave_value &a1, const octave_value &a2)
Definition ov.h:1679
octave_value op_mul(const octave_value &a1, const octave_value &a2)
Definition ov.h:1680
octave_value op_le(const octave_value &a1, const octave_value &a2)
Definition ov.h:1687
octave_value op_el_and(const octave_value &a1, const octave_value &a2)
Definition ov.h:1697
octave_value op_eq(const octave_value &a1, const octave_value &a2)
Definition ov.h:1688
octave_value op_el_pow(const octave_value &a1, const octave_value &a2)
Definition ov.h:1695
octave_value op_ldiv(const octave_value &a1, const octave_value &a2)
Definition ov.h:1684
octave_value op_pow(const octave_value &a1, const octave_value &a2)
Definition ov.h:1683
octave_value op_ge(const octave_value &a1, const octave_value &a2)
Definition ov.h:1689
octave_value op_el_mul(const octave_value &a1, const octave_value &a2)
Definition ov.h:1693
octave_value op_div(const octave_value &a1, const octave_value &a2)
Definition ov.h:1681
octave_value op_lt(const octave_value &a1, const octave_value &a2)
Definition ov.h:1686
Matrix elem_xdiv(double a, const SparseMatrix &b)
Matrix xdiv(const Matrix &a, const SparseMatrix &b, MatrixType &typ)
octave_value xpow(const SparseMatrix &a, double b)
octave_value elem_xpow(double a, const SparseMatrix &b)