Mercurial > hg > octave-nkf

annotate liboctave/numeric/CollocWt.h @ 20440:e914b5399c67

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use in-place operators in C++ code where possible. * libgui/src/dialog.cc, libgui/src/m-editor/file-editor-tab.cc, libgui/src/main-window.cc, libinterp/corefcn/bsxfun.cc, libinterp/corefcn/filter.cc, libinterp/corefcn/mgorth.cc, libinterp/corefcn/oct-stream.cc, libinterp/corefcn/pr-output.cc, liboctave/array/Array-util.cc, liboctave/array/dim-vector.h, liboctave/numeric/CollocWt.cc, liboctave/numeric/eigs-base.cc, liboctave/numeric/lo-specfun.cc: Use in-place operators in C++ code where possible.
author Rik <rik@octave.org>
date Mon, 25 May 2015 22:02:15 -0700
parents 4197fc428c7d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
1 /*
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
2
19898
4197fc428c7d maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents: 17769
diff changeset
3 Copyright (C) 1993-2015 John W. Eaton
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
4
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
5 This file is part of Octave.
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
6
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
7 Octave is free software; you can redistribute it and/or modify it
9a4c07481e61 [project @ 1993-08-08 01:20:23 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: 6108
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: 6108
diff changeset
10 option) any later version.
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
11
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
12 Octave is distributed in the hope that it will be useful, but WITHOUT
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
15 for more details.
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
16
9a4c07481e61 [project @ 1993-08-08 01:20:23 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: 6108
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: 6108
diff changeset
19 <http://www.gnu.org/licenses/>.
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
20
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
21 */
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
22
382
e02d6b664394 [project @ 1994-03-09 21:08:03 by jwe]
jwe
parents: 238
diff changeset
23 #if !defined (octave_CollocWt_h)
e02d6b664394 [project @ 1994-03-09 21:08:03 by jwe]
jwe
parents: 238
diff changeset
24 #define octave_CollocWt_h 1
e02d6b664394 [project @ 1994-03-09 21:08:03 by jwe]
jwe
parents: 238
diff changeset
25
8950
d865363208d6 include <iosfwd> instead of <iostream> in header files
John W. Eaton <jwe@octave.org>
parents: 7017
diff changeset
26 #include <iosfwd>
465
4caf8fbeb778 [project @ 1994-06-06 01:05:09 by jwe]
jwe
parents: 384
diff changeset
27
4caf8fbeb778 [project @ 1994-06-06 01:05:09 by jwe]
jwe
parents: 384
diff changeset
28 #include "dMatrix.h"
4caf8fbeb778 [project @ 1994-06-06 01:05:09 by jwe]
jwe
parents: 384
diff changeset
29 #include "dColVector.h"
384
7e870a4ec9bc [project @ 1994-03-09 21:40:04 by jwe]
jwe
parents: 382
diff changeset
30
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
31 class
6108
143b556ce725 [project @ 2006-10-27 01:45:54 by jwe]
jwe
parents: 5307
diff changeset
32 OCTAVE_API
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
33 CollocWt
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
34 {
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
35 public:
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
36
4055
7690958e7726 [project @ 2002-08-18 01:56:58 by jwe]
jwe
parents: 3504
diff changeset
37 CollocWt (void)
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
38 : n (0), inc_left (0), inc_right (0), lb (0.0), rb (1.0),
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
39 Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
40
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
41 CollocWt (octave_idx_type nc, octave_idx_type il, octave_idx_type ir)
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
42 : n (nc), inc_left (il), inc_right (ir), lb (0.0), rb (1.0),
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
43 Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
44
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
45 CollocWt (octave_idx_type nc, octave_idx_type il, octave_idx_type ir,
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
46 double l, double rr)
4587
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe]
jwe
parents: 4192
diff changeset
47 : n (nc), inc_left (il), inc_right (ir), lb (l), rb (rr),
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
48 Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
49
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
50 CollocWt (octave_idx_type nc, double a, double b, octave_idx_type il,
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
51 octave_idx_type ir)
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
52 : n (nc), inc_left (il), inc_right (ir), lb (0.0), rb (1.0),
11501
331fcc41ca23 data member initialization fixes
John W. Eaton <jwe@octave.org>
parents: 10603
diff changeset
53 Alpha (a), Beta (b), r (), q (), A (), B (), initialized (false) { }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
54
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
55 CollocWt (octave_idx_type nc, double a, double b, octave_idx_type il,
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
56 octave_idx_type ir,
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
57 double ll, double rr)
4587
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe]
jwe
parents: 4192
diff changeset
58 : n (nc), inc_left (il), inc_right (ir), lb (ll), rb (rr),
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
59 Alpha (a), Beta (b), r (), q (), A (), B (), initialized (false) { }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
60
4055
7690958e7726 [project @ 2002-08-18 01:56:58 by jwe]
jwe
parents: 3504
diff changeset
61 CollocWt (const CollocWt& a)
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
62 : n (a.n), inc_left (a.inc_left), inc_right (a.inc_right),
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
63 lb (a.lb), rb (a.rb), Alpha (a.Alpha), Beta (a.Beta),
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
64 r (a.r), q (a.q), A (a.A), B (a.B),
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
65 initialized (a.initialized) { }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
66
4055
7690958e7726 [project @ 2002-08-18 01:56:58 by jwe]
jwe
parents: 3504
diff changeset
67 CollocWt& operator = (const CollocWt& a)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
68 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
69 if (this != &a)
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
70 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
71 n = a.n;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
72 inc_left = a.inc_left;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
73 inc_right = a.inc_right;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
74 lb = a.lb;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
75 rb = a.rb;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
76 r = a.r;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
77 q = a.q;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
78 A = a.A;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
79 B = a.B;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
80 initialized = a.initialized;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
81 }
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
82 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
83 }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
84
1869
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
85 ~CollocWt (void) { }
51fd6b03c3bb [project @ 1996-02-04 11:47:32 by jwe]
jwe
parents: 1528
diff changeset
86
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
87 CollocWt& resize (octave_idx_type nc)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
88 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
89 n = nc;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
90 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
91 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
92 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
93
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
94 CollocWt& add_left (void)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
95 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
96 inc_left = 1;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
97 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
98 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
99 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
100
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
101 CollocWt& delete_left (void)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
102 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
103 inc_left = 0;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
104 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
105 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
106 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
107
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
108 CollocWt& set_left (double val);
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
109
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
110 CollocWt& add_right (void)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
111 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
112 inc_right = 1;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
113 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
114 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
115 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
116
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
117 CollocWt& delete_right (void)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
118 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
119 inc_right = 0;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
120 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
121 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
122 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
123
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
124 CollocWt& set_right (double val);
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
125
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
126 CollocWt& set_alpha (double val)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
127 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
128 Alpha = val;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
129 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
130 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
131 }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
132
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
133 CollocWt& set_beta (double val)
17769
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
134 {
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
135 Beta = val;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
136 initialized = false;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
137 return *this;
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/
Rik <rik@octave.org>
parents: 17744
diff changeset
138 }
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
139
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
140 octave_idx_type ncol (void) const { return n; }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
141
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
142 octave_idx_type left_included (void) const { return inc_left; }
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
143 octave_idx_type right_included (void) const { return inc_right; }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
144
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
145 double left (void) const { return lb; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
146 double right (void) const { return rb; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
147
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
148 double width (void) const { return rb - lb; }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
149
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
150 double alpha (void) const { return Alpha; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
151 double beta (void) const { return Beta; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
152
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
153 ColumnVector roots (void) { if (!initialized) init (); return r; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
154 ColumnVector quad (void) { if (!initialized) init (); return q; }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
155
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
156 ColumnVector quad_weights (void) { return quad (); }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
157
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
158 Matrix first (void) { if (!initialized) init (); return A; }
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
159
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
160 Matrix second (void) { if (!initialized) init (); return B; }
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
161
3504
5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe]
jwe
parents: 3503
diff changeset
162 friend std::ostream& operator << (std::ostream&, const CollocWt&);
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
163
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
164 protected:
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
165
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
166 octave_idx_type n;
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
167
5275
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
168 octave_idx_type inc_left;
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe]
jwe
parents: 5105
diff changeset
169 octave_idx_type inc_right;
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
170
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
171 double lb;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
172 double rb;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
173
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
174 double Alpha;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
175 double Beta;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
176
1528
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
177 ColumnVector r;
dc527156c38c [project @ 1995-10-05 01:44:18 by jwe]
jwe
parents: 1315
diff changeset
178 ColumnVector q;
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
179
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
180 Matrix A;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
181 Matrix B;
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
182
10603
d909c4c14b63 convert villad functions to C++
John W. Eaton <jwe@octave.org>
parents: 10312
diff changeset
183 bool initialized;
3
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
184
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
185 void init (void);
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
186
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
187 void error (const char *msg);
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
188 };
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
189
9a4c07481e61 [project @ 1993-08-08 01:20:23 by jwe]
jwe
parents:
diff changeset
190 #endif