Mercurial > hg > octave-nkf

annotate src/ov-perm.h @ 10809:85cbd239fce2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
try a better status bar for fltk backend
author Shai Ayal <shaiay@users.sourceforge.net>
date Tue, 20 Jul 2010 19:31:17 +0300
parents f3b65e1ae355
children fd0a3ac60b0e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
1 /*
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
2
8920
eb63fbe60fab update copyright notices
John W. Eaton <jwe@octave.org>
parents: 8734
diff changeset
3 Copyright (C) 2008, 2009 Jaroslav Hajek
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
4
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
5 This file is part of Octave.
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
6
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
7 Octave is free software; you can redistribute it and/or modify it
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
8 under the terms of the GNU General Public License as published by the
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
9 Free Software Foundation; either version 3 of the License, or (at your
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
10 option) any later version.
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
11
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
12 Octave is distributed in the hope that it will be useful, but WITHOUT
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
15 for more details.
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
16
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
17 You should have received a copy of the GNU General Public License
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
18 along with Octave; see the file COPYING. If not, see
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
19 <http://www.gnu.org/licenses/>.
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
20
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
21 */
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
22
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
23 #if !defined (octave_perm_matrix_h)
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
24 #define octave_perm_matrix_h 1
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
25
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
26 #include "mx-base.h"
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
27 #include "str-vec.h"
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
28
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
29 #include "ov-base.h"
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
30 #include "ov-typeinfo.h"
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
31 #include "oct-obj.h"
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
32
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
33 class
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
34 OCTINTERP_API
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
35 octave_perm_matrix : public octave_base_value
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
36 {
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
37 public:
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
38 octave_perm_matrix (void) : matrix () { }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
39
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
40 octave_perm_matrix (const PermMatrix& p) : matrix (p) { }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
41
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
42 octave_base_value *clone (void) const { return new octave_perm_matrix (*this); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
43 octave_base_value *empty_clone (void) const { return new octave_perm_matrix (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
44
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
45 type_conv_info numeric_conversion_function (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
46
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
47 octave_base_value *try_narrowing_conversion (void);
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
48
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
49 size_t byte_size (void) const { return matrix.byte_size (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
50
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
51 octave_value squeeze (void) const { return matrix; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
52
8458
d254a21e0120 reimplement full as method of octave_base_value
Jaroslav Hajek <highegg@gmail.com>
parents: 8437
diff changeset
53 octave_value full_value (void) const { return to_dense (); }
d254a21e0120 reimplement full as method of octave_base_value
Jaroslav Hajek <highegg@gmail.com>
parents: 8437
diff changeset
54
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
55 octave_value subsref (const std::string& type,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
56 const std::list<octave_value_list>& idx);
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
57
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
58 octave_value_list subsref (const std::string& type,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
59 const std::list<octave_value_list>& idx, int)
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
60 { return subsref (type, idx); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
61
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
62 octave_value do_index_op (const octave_value_list& idx,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
63 bool resize_ok = false);
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
64
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
65 dim_vector dims (void) const { return matrix.dims (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
66
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
67 octave_idx_type nnz (void) const { return matrix.rows (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
68
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
69 octave_value reshape (const dim_vector& new_dims) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
70 { return to_dense ().reshape (new_dims); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
71
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
72 octave_value permute (const Array<int>& vec, bool inv = false) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
73 { return to_dense ().permute (vec, inv); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
74
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
75 octave_value resize (const dim_vector& dv, bool fill = false) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
76 { return to_dense ().resize (dv, fill); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
77
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
78 octave_value all (int dim = 0) const { return to_dense ().all (dim); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
79 octave_value any (int dim = 0) const { return to_dense ().any (dim); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
80
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
81 MatrixType matrix_type (void) const { return MatrixType::Permuted_Diagonal; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
82 MatrixType matrix_type (const MatrixType&) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
83 { return matrix_type (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
84
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
85 octave_value diag (octave_idx_type k = 0) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
86 { return to_dense () .diag (k); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
87
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
88 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
89 { return to_dense ().sort (dim, mode); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
90 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
91 sortmode mode = ASCENDING) const
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
92 { return to_dense ().sort (sidx, dim, mode); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
93
8734
767ed8cc6634 rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents: 8733
diff changeset
94 sortmode is_sorted (sortmode mode = UNSORTED) const
767ed8cc6634 rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents: 8733
diff changeset
95 { return to_dense ().is_sorted (mode); }
8721
e9cb742df9eb imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents: 8458
diff changeset
96
8733
3ef774603887 rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents: 8721
diff changeset
97 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const
3ef774603887 rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents: 8721
diff changeset
98 { return to_dense ().sort_rows_idx (mode); }
8721
e9cb742df9eb imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents: 8458
diff changeset
99
8734
767ed8cc6634 rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents: 8733
diff changeset
100 sortmode is_sorted_rows (sortmode mode = UNSORTED) const
767ed8cc6634 rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents: 8733
diff changeset
101 { return to_dense ().is_sorted_rows (mode); }
8721
e9cb742df9eb imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents: 8458
diff changeset
102
10304
2ceae0b40515 fix builtin_type for permutation matrices, avoid segfaults with invalid values in get_dispatch_type
Jaroslav Hajek <highegg@gmail.com>
parents: 9812
diff changeset
103 builtin_type_t builtin_type (void) const { return btyp_double; }
2ceae0b40515 fix builtin_type for permutation matrices, avoid segfaults with invalid values in get_dispatch_type
Jaroslav Hajek <highegg@gmail.com>
parents: 9812
diff changeset
104
8371
c3f7e2549abb make det & inv aware of diagonal & permutation matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8367
diff changeset
105 bool is_perm_matrix (void) const { return true; }
c3f7e2549abb make det & inv aware of diagonal & permutation matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8367
diff changeset
106
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
107 bool is_matrix_type (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
108
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
109 bool is_numeric_type (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
110
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
111 bool is_defined (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
112
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
113 bool is_constant (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
114
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
115 bool is_real_matrix (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
116
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
117 bool is_real_type (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
118
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
119 bool is_double_type (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
120
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
121 bool is_float_type (void) const { return true; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
122
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
123 bool is_true (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
124
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
125 double double_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
126
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
127 float float_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
128
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
129 double scalar_value (bool frc_str_conv = false) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
130 { return double_value (frc_str_conv); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
131
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
132 idx_vector index_vector (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
133
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
134 PermMatrix perm_matrix_value (void) const
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
135 { return matrix; }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
136
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
137 Matrix matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
138
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
139 FloatMatrix float_matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
140
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
141 Complex complex_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
142
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
143 FloatComplex float_complex_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
144
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
145 ComplexMatrix complex_matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
146
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
147 FloatComplexMatrix float_complex_matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
148
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
149 ComplexNDArray complex_array_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
150
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
151 FloatComplexNDArray float_complex_array_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
152
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
153 boolNDArray bool_array_value (bool warn = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
154
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
155 charNDArray char_array_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
156
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
157 NDArray array_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
158
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
159 FloatNDArray float_array_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
160
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
161 SparseMatrix sparse_matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
162
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
163 SparseComplexMatrix sparse_complex_matrix_value (bool = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
164
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
165 int8NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
166 int8_array_value (void) const { return to_dense ().int8_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
167
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
168 int16NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
169 int16_array_value (void) const { return to_dense ().int16_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
170
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
171 int32NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
172 int32_array_value (void) const { return to_dense ().int32_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
173
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
174 int64NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
175 int64_array_value (void) const { return to_dense ().int64_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
176
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
177 uint8NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
178 uint8_array_value (void) const { return to_dense ().uint8_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
179
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
180 uint16NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
181 uint16_array_value (void) const { return to_dense ().uint16_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
182
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
183 uint32NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
184 uint32_array_value (void) const { return to_dense ().uint32_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
185
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
186 uint64NDArray
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
187 uint64_array_value (void) const { return to_dense ().uint64_array_value (); }
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
188
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
189 octave_value convert_to_str_internal (bool pad, bool force, char type) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
190
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
191 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
192
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
193 bool save_ascii (std::ostream& os);
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
194
8376
c43481a19bfe implement ASCII saving of diag & perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8371
diff changeset
195 bool load_ascii (std::istream& is);
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
196
8381
ad896677a2e2 implement binary saving of diag & perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8376
diff changeset
197 bool save_binary (std::ostream& os, bool& save_as_floats);
ad896677a2e2 implement binary saving of diag & perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8376
diff changeset
198
ad896677a2e2 implement binary saving of diag & perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8376
diff changeset
199 bool load_binary (std::istream& is, bool swap,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
200 oct_mach_info::float_format fmt);
8381
ad896677a2e2 implement binary saving of diag & perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents: 8376
diff changeset
201
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
202 int write (octave_stream& os, int block_size,
10313
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
203 oct_data_conv::data_type output_type, int skip,
f3b65e1ae355 untabify src header files
John W. Eaton <jwe@octave.org>
parents: 10304
diff changeset
204 oct_mach_info::float_format flt_fmt) const;
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
205
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
206 mxArray *as_mxArray (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
207
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
208 bool print_as_scalar (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
209
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
210 void print (std::ostream& os, bool pr_as_read_syntax = false) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
211
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
212 void print_info (std::ostream& os, const std::string& prefix) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
213
9812
f80c566bc751 improve unary mapper system
Jaroslav Hajek <highegg@gmail.com>
parents: 8960
diff changeset
214 octave_value map (unary_mapper_t umap) const
f80c566bc751 improve unary mapper system
Jaroslav Hajek <highegg@gmail.com>
parents: 8960
diff changeset
215 { return to_dense ().map (umap); }
8367
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
216
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
217 protected:
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
218
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
219 PermMatrix matrix;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
220
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
221 virtual octave_value to_dense (void) const;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
222
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
223 mutable octave_value dense_cache;
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
224
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
225 private:
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
226
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
227 DECLARE_OCTAVE_ALLOCATOR
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
228
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
229 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
230 };
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
231
445d27d79f4e support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
diff changeset
232 #endif