Mercurial > octave

annotate liboctave/numeric/oct-spparms.cc @ 31249:de6fc38c78c6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make Jacobian types offered by dlsode.f accessible by lsode (bug #31626). * liboctave/numeric/LSODE-opts.in: Add options "jacobian type", "lower jacobian subdiagonals", and "upper jacobian subdiagonals". * liboctave/numeric/LSODE.cc (file scope, lsode_j, LSODE::do_integrate (double)): Handle new configurable Jacobian types. * build-aux/mk-opts.pl: Don't implicitly convert to integer in condition.
author Olaf Till <olaf.till@uni-jena.de>
date Fri, 12 Nov 2010 08:53:05 +0100
parents 796f54d4ddbf
children e88a07dec498
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
27923
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
2 //
30564
796f54d4ddbf update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents: 30394
diff changeset
3 // Copyright (C) 1998-2022 The Octave Project Developers
27923
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
4 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
7 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
9 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
14 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
19 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
23 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
24 ////////////////////////////////////////////////////////////////////////
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
25
21724
aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef"
John W. Eaton <jwe@octave.org>
parents: 21723
diff changeset
26 #if defined (HAVE_CONFIG_H)
21301
40de9f8f23a6 Use '#include "config.h"' rather than <config.h>.
Rik <rik@octave.org>
parents: 21202
diff changeset
27 # include "config.h"
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
28 #endif
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
29
23475
d691ed308237 maint: Clean up #includes in liboctave/numeric directory.
Rik <rik@octave.org>
parents: 23457
diff changeset
30 #include <ostream>
d691ed308237 maint: Clean up #includes in liboctave/numeric directory.
Rik <rik@octave.org>
parents: 23457
diff changeset
31
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
32 #include "Array.h"
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
33 #include "lo-error.h"
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
34 #include "lo-ieee.h"
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
35 #include "oct-spparms.h"
13983
7dd7cccf0757 clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents: 11586
diff changeset
36 #include "singleton-cleanup.h"
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
37
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
38 namespace octave
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
39 {
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
40 sparse_params *sparse_params::s_instance = nullptr;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
41
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
42 bool sparse_params::instance_ok (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
43 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
44 bool retval = true;
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
45
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
46 if (! s_instance)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
47 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
48 s_instance = new sparse_params ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
49 singleton_cleanup_list::add (cleanup_instance);
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
50 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
51
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
52 return retval;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
53 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
54
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
55 void sparse_params::defaults (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
56 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
57 if (instance_ok ())
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
58 s_instance->do_defaults ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
59 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
60
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
61 void sparse_params::tight (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
62 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
63 if (instance_ok ())
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
64 s_instance->do_tight ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
65 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
66
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
67 string_vector sparse_params::get_keys (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
68 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
69 return instance_ok () ? s_instance->do_get_keys () : string_vector ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
70 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
71
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
72 ColumnVector sparse_params::get_vals (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
73 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
74 return instance_ok () ? s_instance->do_get_vals () : ColumnVector ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
75 }
6460
fa6312d93730 [project @ 2007-03-26 21:23:00 by dbateman]
dbateman
parents: 5893
diff changeset
76
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
77 bool sparse_params::set_vals (const Array<double>& vals)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
78 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
79 return instance_ok () ? s_instance->do_set_vals (vals) : false;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
80 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
81
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
82 bool sparse_params::set_key (const std::string& key, const double& val)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
83 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
84 return instance_ok () ? s_instance->do_set_key (key, val) : false;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
85 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
86
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
87 double sparse_params::get_key (const std::string& key)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
88 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
89 return (instance_ok ()
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
90 ? s_instance->do_get_key (key) : numeric_limits<double>::NaN ());
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
91 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
92
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
93 double sparse_params::get_bandden (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
94 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
95 return instance_ok () ? s_instance->do_get_bandden () : 0.0;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
96 }
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
97
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
98 void sparse_params::print_info (std::ostream& os, const std::string& prefix)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
99 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
100 if (instance_ok ())
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
101 s_instance->do_print_info (os, prefix);
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
102 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
103
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
104 void sparse_params::do_defaults (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
105 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
106 m_params(0) = 0; // spumoni
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
107 m_params(1) = 1; // ths_rel
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
108 m_params(2) = 1; // ths_abs
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
109 m_params(3) = 0; // exact_d
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
110 m_params(4) = 3; // supernd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
111 m_params(5) = 3; // rreduce
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
112 m_params(6) = 0.5; // wh_frac
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
113 m_params(7) = 1; // autommd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
114 m_params(8) = 1; // autoamd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
115 m_params(9) = 0.1; // piv_tol
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
116 m_params(10) = 0.5; // bandden
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
117 m_params(11) = 1; // umfpack
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
118 m_params(12) = 0.001; // sym_tol
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
119 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
120
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
121 void sparse_params::do_tight (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
122 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
123 m_params(0) = 0; // spumoni
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
124 m_params(1) = 1; // ths_rel
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
125 m_params(2) = 0; // ths_abs
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
126 m_params(3) = 1; // exact_d
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
127 m_params(4) = 1; // supernd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
128 m_params(5) = 1; // rreduce
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
129 m_params(6) = 0.5; // wh_frac
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
130 m_params(7) = 1; // autommd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
131 m_params(8) = 1; // autoamd
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
132 m_params(9) = 0.1; // piv_tol
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
133 m_params(10) = 0.5; // bandden
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
134 m_params(11) = 1; // umfpack
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
135 m_params(12) = 0.001; // sym_tol
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
136 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
137
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
138 void sparse_params::init_keys (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
139 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
140 m_keys(0) = "spumoni";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
141 m_keys(1) = "ths_rel";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
142 m_keys(2) = "ths_abs";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
143 m_keys(3) = "exact_d";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
144 m_keys(4) = "supernd";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
145 m_keys(5) = "rreduce";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
146 m_keys(6) = "wh_frac";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
147 m_keys(7) = "autommd";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
148 m_keys(8) = "autoamd";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
149 m_keys(9) = "piv_tol";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
150 m_keys(10) = "bandden";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
151 m_keys(11) = "umfpack";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
152 m_keys(12) = "sym_tol";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
153 }
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
154
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
155 double sparse_params::do_get_bandden (void)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
156 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
157 return m_params(10);
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
158 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
159
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
160 bool sparse_params::do_set_vals (const Array<double>& vals)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
161 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
162 octave_idx_type len = vals.numel ();
6460
fa6312d93730 [project @ 2007-03-26 21:23:00 by dbateman]
dbateman
parents: 5893
diff changeset
163
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
164 if (len > OCTAVE_SPARSE_CONTROLS_SIZE)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
165 (*current_liboctave_error_handler)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
166 ("sparse_params::do_set_vals: too many values");
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
167
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
168 for (int i = 0; i < len; i++)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
169 m_params(i) = vals(i);
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
170
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
171 return true;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
172 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
173
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
174 bool sparse_params::do_set_key (const std::string& key, const double& val)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
175 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
176 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
177 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
178 if (m_keys (i) == key)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
179 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
180 m_params(i) = val;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
181 return true;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
182 }
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
183 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
184
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
185 return false;
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
186 }
5893
d73ffe42f2c8 [project @ 2006-07-16 07:48:19 by jwe]
jwe
parents: 5307
diff changeset
187
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
188 double sparse_params::do_get_key (const std::string& key)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
189 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
190 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
191 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
192 if (m_keys (i) == key)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
193 return m_params(i);
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
194 }
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
195
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
196 return numeric_limits<double>::NaN ();
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
197 }
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
198
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
199 void sparse_params::do_print_info (std::ostream& os,
30394
f3f3e3793fb5 maint: style check C++ files in liboctave/ ahead of 7.1 release.
Rik <rik@octave.org>
parents: 29872
diff changeset
200 const std::string& prefix) const
29872
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
201 {
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
202 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++)
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
203 os << prefix << m_keys(i) << ": " << m_params(i) << "\n";
df2cdf42a909 update coding style for octave_sparse_params class
John W. Eaton <jwe@octave.org>
parents: 29358
diff changeset
204 }
5164
57077d0ddc8e [project @ 2005-02-25 19:55:24 by jwe]
jwe
parents:
diff changeset
205 }