Mercurial > octave-nkf

annotate liboctave/chNDArray.h @ 12312:b10ea6efdc58 release-3-4-x ss-3-3-91

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
version is now 3.3.91
author John W. Eaton <jwe@octave.org>
date Mon, 31 Jan 2011 08:36:58 -0500
parents 12df7854fa7c
children 72c96de7a403
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
1 /*
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
2
11523
fd0a3ac60b0e update copyright notices
John W. Eaton <jwe@octave.org>
parents: 10364
diff changeset
3 Copyright (C) 2003-2011 John W. Eaton
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
4
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
5 This file is part of Octave.
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
6
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
7 Octave is free software; you can redistribute it and/or modify it
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
8 under the terms of the GNU General Public License as published by the
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6979
diff changeset
9 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6979
diff changeset
10 option) any later version.
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
11
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
12 Octave is distributed in the hope that it will be useful, but WITHOUT
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
15 for more details.
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
16
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
17 You should have received a copy of the GNU General Public License
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6979
diff changeset
18 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6979
diff changeset
19 <http://www.gnu.org/licenses/>.
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
20
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
21 */
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
22
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
23 #if !defined (octave_charNDArray_h)
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
24 #define octave_charNDArray_h 1
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
25
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
26 #include "Array.h"
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
27 #include "chMatrix.h"
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
28
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
29 #include "mx-defs.h"
8774
b756ce0002db split implementation and interface in mx-op-defs and MArray-defs
Jaroslav Hajek <highegg@gmail.com>
parents: 8626
diff changeset
30 #include "mx-op-decl.h"
10107
fd262afea1d1 optimize bsxfun for chars
Jaroslav Hajek <highegg@gmail.com>
parents: 9812
diff changeset
31 #include "bsxfun-decl.h"
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
32
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
33 class
6108
143b556ce725 [project @ 2006-10-27 01:45:54 by jwe]
jwe
parents: 5775
diff changeset
34 OCTAVE_API
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
35 charNDArray : public Array<char>
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
36 {
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
37 public:
5523
451ad352b288 [project @ 2005-10-31 03:18:21 by jwe]
jwe
parents: 5307
diff changeset
38
9656
b29504415a2e provide NDArray->Matrix->Vector typedef mappers
Jaroslav Hajek <highegg@gmail.com>
parents: 8920
diff changeset
39 typedef charMatrix matrix_type;
b29504415a2e provide NDArray->Matrix->Vector typedef mappers
Jaroslav Hajek <highegg@gmail.com>
parents: 8920
diff changeset
40
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
41 charNDArray (void) : Array<char> () { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
42
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
43 charNDArray (const dim_vector& dv) : Array<char> (dv) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
44
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
45 charNDArray (const dim_vector& dv, char val) : Array<char> (dv, val) { }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
46
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
47 charNDArray (const charNDArray& a) : Array<char> (a) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
48
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
49 charNDArray (const charMatrix& a) : Array<char> (a) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
50
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
51 charNDArray (char c) : Array<char> (charMatrix (c)) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
52
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
53 charNDArray (const char *s) : Array<char> (charMatrix (s)) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
54
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
55 charNDArray (const std::string& s) : Array<char> (charMatrix (s)) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
56
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
57 charNDArray (const string_vector& s) : Array<char> (charMatrix (s)) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
58
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
59 charNDArray (const Array<char>& a) : Array<char> (a) { }
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
60
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
61 charNDArray& operator = (const charNDArray& a)
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
62 {
10267
479c7df0cc96 don't instantiate MArray<char>
Jaroslav Hajek <highegg@gmail.com>
parents: 10158
diff changeset
63 Array<char>::operator = (a);
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
64 return *this;
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
65 }
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
66
8626
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 7620
diff changeset
67 bool any_element_is_nan (void) const { return false; }
1dce30ab0e72 don't convert NaN to logical in bool expressions
John W. Eaton <jwe@octave.org>
parents: 7620
diff changeset
68
5775
ace8d8d26933 [project @ 2006-04-24 19:13:06 by jwe]
jwe
parents: 5523
diff changeset
69 // FIXME -- this is not quite the right thing.
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
70
4556
773a21e4fce8 [project @ 2003-10-28 05:02:10 by jwe]
jwe
parents: 4532
diff changeset
71 boolNDArray all (int dim = -1) const;
773a21e4fce8 [project @ 2003-10-28 05:02:10 by jwe]
jwe
parents: 4532
diff changeset
72 boolNDArray any (int dim = -1) const;
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
73 charNDArray concat (const charNDArray& rb, const Array<octave_idx_type>& ra_idx);
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
74 charNDArray concat (const NDArray& rb, const Array<octave_idx_type>& ra_idx);
4915
c638c144d4da [project @ 2004-07-23 19:01:22 by jwe]
jwe
parents: 4806
diff changeset
75
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
76 charNDArray& insert (const charNDArray& a, octave_idx_type r, octave_idx_type c);
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
77 charNDArray& insert (const charNDArray& a, const Array<octave_idx_type>& ra_idx);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
78
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
79 charMatrix matrix_value (void) const;
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
80
9732
b4fdfee405b5 remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents: 9656
diff changeset
81 charNDArray squeeze (void) const { return Array<char>::squeeze (); }
4532
01ee68d18069 [project @ 2003-10-10 00:49:54 by jwe]
jwe
parents: 4514
diff changeset
82
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
83 static void increment_index (Array<octave_idx_type>& ra_idx,
10312
cbc402e64d83 untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents: 10267
diff changeset
84 const dim_vector& dimensions,
cbc402e64d83 untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents: 10267
diff changeset
85 int start_dimension = 0);
4532
01ee68d18069 [project @ 2003-10-10 00:49:54 by jwe]
jwe
parents: 4514
diff changeset
86
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
87 static octave_idx_type compute_index (Array<octave_idx_type>& ra_idx,
10312
cbc402e64d83 untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents: 10267
diff changeset
88 const dim_vector& dimensions);
4556
773a21e4fce8 [project @ 2003-10-28 05:02:10 by jwe]
jwe
parents: 4532
diff changeset
89
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
90 // i/o
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
91
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
92 // friend std::ostream& operator << (std::ostream& os, const charNDArray& a);
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
93 // friend std::istream& operator >> (std::istream& is, charNDArray& a);
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
94
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
95 static char resize_fill_value (void) { return '\0'; }
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
96
7620
36594d5bbe13 Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents: 7503
diff changeset
97 charNDArray diag (octave_idx_type k = 0) const;
36594d5bbe13 Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents: 7503
diff changeset
98
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
99 };
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
100
6708
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
101 NDS_CMP_OP_DECLS (charNDArray, char, OCTAVE_API)
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
102 NDS_BOOL_OP_DECLS (charNDArray, char, OCTAVE_API)
6456
7f5316cadaa2 [project @ 2007-03-26 16:18:26 by jwe]
jwe
parents: 6108
diff changeset
103
6708
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
104 SND_CMP_OP_DECLS (char, charNDArray, OCTAVE_API)
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
105 SND_BOOL_OP_DECLS (char, charNDArray, OCTAVE_API)
6456
7f5316cadaa2 [project @ 2007-03-26 16:18:26 by jwe]
jwe
parents: 6108
diff changeset
106
6708
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
107 NDND_CMP_OP_DECLS (charNDArray, charNDArray, OCTAVE_API)
0ce71beb1cf3 [project @ 2007-06-13 06:40:48 by jwe]
jwe
parents: 6456
diff changeset
108 NDND_BOOL_OP_DECLS (charNDArray, charNDArray, OCTAVE_API)
6456
7f5316cadaa2 [project @ 2007-03-26 16:18:26 by jwe]
jwe
parents: 6108
diff changeset
109
10107
fd262afea1d1 optimize bsxfun for chars
Jaroslav Hajek <highegg@gmail.com>
parents: 9812
diff changeset
110 BSXFUN_STDREL_DECLS (charNDArray, OCTAVE_API)
fd262afea1d1 optimize bsxfun for chars
Jaroslav Hajek <highegg@gmail.com>
parents: 9812
diff changeset
111
4514
8373b9b41eee [project @ 2003-09-19 21:47:10 by jwe]
jwe
parents:
diff changeset
112 #endif