Mercurial > octave
annotate liboctave/numeric/oct-spparms.cc @ 21723:bae585228161
use namespace for numeric_limits
* lo-ieee.h (octave_numeric_limits): Rename to numeric_limits and
define inside octave namespace.
* Canvas.cc, data.cc, graphics.cc, graphics.in.h, oct-handle.h,
oct-stream.cc, quadcc.cc, sparse-xdiv.cc, str2double.cc, variables.h,
__glpk__.cc, __init_fltk__.cc, __voronoi__.cc, octave.cc, CMatrix.cc,
CNDArray.cc, CSparse.cc, Sparse-C.cc, dDiagMatrix.cc, dMatrix.cc,
dSparse.cc, fCMatrix.cc, fCNDArray.cc, fDiagMatrix.cc, fMatrix.cc,
Faddeeva.cc, eigs-base.cc, lo-mappers.cc, lo-mappers.h, lo-specfun.cc,
oct-norm.cc, oct-rand.cc, oct-rand.h, oct-spparms.cc, randgamma.cc,
randpoisson.cc, lo-utils.cc: Change all uses of octave_numeric_limits
to octave::numeric_limits.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 17 May 2016 11:32:53 -0400 |
| parents | bcc30b45a225 |
| children | aba2e6293dd8 |
| rev | line source |
|---|---|
| 5164 | 1 /* |
| 2 | |
|
19697
4197fc428c7d
maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
3 Copyright (C) 2004-2015 David Bateman |
| 11523 | 4 Copyright (C) 1998-2004 Andy Adler |
| 7016 | 5 |
| 6 This file is part of Octave. | |
| 5164 | 7 |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 5164 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 5164 | 21 |
| 22 */ | |
| 23 | |
| 5893 | 24 #ifdef HAVE_CONFIG_H |
|
21301
40de9f8f23a6
Use '#include "config.h"' rather than <config.h>.
Rik <rik@octave.org>
parents:
21202
diff
changeset
|
25 # include "config.h" |
| 5893 | 26 #endif |
| 27 | |
| 28 #include "lo-error.h" | |
| 5164 | 29 #include "lo-ieee.h" |
| 30 | |
| 31 #include "oct-spparms.h" | |
|
13983
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
32 #include "singleton-cleanup.h" |
| 5164 | 33 |
| 5893 | 34 octave_sparse_params *octave_sparse_params::instance = 0; |
| 35 | |
| 36 bool | |
| 37 octave_sparse_params::instance_ok (void) | |
| 38 { | |
| 39 bool retval = true; | |
| 40 | |
| 41 if (! instance) | |
|
13983
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
42 { |
|
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
43 instance = new octave_sparse_params (); |
|
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
44 |
|
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
45 if (instance) |
|
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
46 singleton_cleanup_list::add (cleanup_instance); |
|
7dd7cccf0757
clean up memory allocated for singletons before exit
John W. Eaton <jwe@octave.org>
parents:
11586
diff
changeset
|
47 } |
| 5893 | 48 |
| 49 if (! instance) | |
|
21136
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
50 (*current_liboctave_error_handler) |
|
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
51 ("unable to create octave_sparse_params object!"); |
| 5893 | 52 |
| 53 return retval; | |
| 54 } | |
| 55 | |
| 56 void | |
| 57 octave_sparse_params::defaults (void) | |
| 58 { | |
| 59 if (instance_ok ()) | |
| 60 instance->do_defaults (); | |
| 61 } | |
| 5164 | 62 |
| 63 void | |
| 5893 | 64 octave_sparse_params::tight (void) |
| 65 { | |
| 66 if (instance_ok ()) | |
| 67 instance->do_tight (); | |
| 68 } | |
| 69 | |
| 70 string_vector | |
| 71 octave_sparse_params::get_keys (void) | |
| 72 { | |
| 73 return instance_ok () ? instance->do_get_keys () : string_vector (); | |
| 74 } | |
| 75 | |
| 76 ColumnVector | |
| 77 octave_sparse_params::get_vals (void) | |
| 78 { | |
| 79 return instance_ok () ? instance->do_get_vals () : ColumnVector (); | |
| 80 } | |
| 81 | |
| 82 bool | |
| 83 octave_sparse_params::set_vals (const NDArray& vals) | |
| 5164 | 84 { |
| 5893 | 85 return instance_ok () ? instance->do_set_vals (vals) : false; |
| 86 } | |
| 87 | |
| 88 bool | |
| 89 octave_sparse_params::set_key (const std::string& key, const double& val) | |
| 90 { | |
| 91 return instance_ok () ? instance->do_set_key (key, val) : false; | |
| 92 } | |
| 93 | |
| 94 double | |
| 95 octave_sparse_params::get_key (const std::string& key) | |
| 96 { | |
|
21723
bae585228161
use namespace for numeric_limits
John W. Eaton <jwe@octave.org>
parents:
21721
diff
changeset
|
97 return instance_ok () ? instance->do_get_key (key) : octave::numeric_limits<double>::NaN (); |
| 5893 | 98 } |
| 99 | |
| 6460 | 100 double |
| 101 octave_sparse_params::get_bandden (void) | |
| 102 { | |
| 103 return instance_ok () ? instance->do_get_bandden () : 0.0; | |
| 104 } | |
| 105 | |
| 5893 | 106 void |
| 107 octave_sparse_params::print_info (std::ostream& os, const std::string& prefix) | |
| 108 { | |
| 109 if (instance_ok ()) | |
| 110 instance->do_print_info (os, prefix); | |
| 5164 | 111 } |
| 112 | |
| 113 void | |
| 5893 | 114 octave_sparse_params::do_defaults (void) |
| 5164 | 115 { |
|
7515
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
116 params(0) = 0; // spumoni |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
117 params(1) = 1; // ths_rel |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
118 params(2) = 1; // ths_abs |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
119 params(3) = 0; // exact_d |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
120 params(4) = 3; // supernd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
121 params(5) = 3; // rreduce |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
122 params(6) = 0.5; // wh_frac |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
123 params(7) = 1; // autommd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
124 params(8) = 1; // autoamd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
125 params(9) = 0.1; // piv_tol |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
126 params(10) = 0.5; // bandden |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
127 params(11) = 1; // umfpack |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
128 params(12) = 0.001; // sym_tol |
| 5893 | 129 } |
| 130 | |
| 131 void | |
| 132 octave_sparse_params::do_tight (void) | |
| 133 { | |
|
7515
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
134 params(0) = 0; // spumoni |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
135 params(1) = 1; // ths_rel |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
136 params(2) = 0; // ths_abs |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
137 params(3) = 1; // exact_d |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
138 params(4) = 1; // supernd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
139 params(5) = 1; // rreduce |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
140 params(6) = 0.5; // wh_frac |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
141 params(7) = 1; // autommd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
142 params(8) = 1; // autoamd |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
143 params(9) = 0.1; // piv_tol |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
144 params(10) = 0.5; // bandden |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
145 params(11) = 1; // umfpack |
|
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
146 params(12) = 0.001; // sym_tol |
| 5164 | 147 } |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
148 |
| 5164 | 149 void |
| 5893 | 150 octave_sparse_params::init_keys (void) |
| 5164 | 151 { |
| 5893 | 152 keys(0) = "spumoni"; |
| 153 keys(1) = "ths_rel"; | |
| 154 keys(2) = "ths_abs"; | |
| 155 keys(3) = "exact_d"; | |
| 156 keys(4) = "supernd"; | |
| 157 keys(5) = "rreduce"; | |
| 158 keys(6) = "wh_frac"; | |
| 159 keys(7) = "autommd"; | |
| 160 keys(8) = "autoamd"; | |
| 161 keys(9) = "piv_tol"; | |
| 162 keys(10) = "bandden"; | |
| 163 keys(11) = "umfpack"; | |
|
7515
f3c00dc0912b
Eliminate the rest of the dispatched sparse functions
David Bateman <dbateman@free.fr>
parents:
7017
diff
changeset
|
164 keys(12) = "sym_tol"; |
| 5164 | 165 } |
| 166 | |
| 6460 | 167 double |
| 168 octave_sparse_params::do_get_bandden (void) | |
| 169 { | |
| 170 return params(10); | |
| 171 } | |
| 172 | |
| 5164 | 173 bool |
| 5893 | 174 octave_sparse_params::do_set_vals (const NDArray& vals) |
| 175 { | |
|
20232
a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents:
19697
diff
changeset
|
176 octave_idx_type len = vals.numel (); |
| 5893 | 177 |
| 178 if (len > OCTAVE_SPARSE_CONTROLS_SIZE) | |
|
21136
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
179 (*current_liboctave_error_handler) |
|
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
180 ("octave_sparse_params::do_set_vals: too many values"); |
| 5893 | 181 |
|
21136
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
182 for (int i = 0; i < len; i++) |
|
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
183 params(i) = vals(i); |
| 5893 | 184 |
|
21136
7cac4e7458f2
maint: clean up code around calls to current_liboctave_error_handler.
Rik <rik@octave.org>
parents:
20232
diff
changeset
|
185 return true; |
| 5893 | 186 } |
| 187 | |
| 188 bool | |
| 189 octave_sparse_params::do_set_key (const std::string& key, const double& val) | |
| 5164 | 190 { |
| 191 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++) | |
| 5893 | 192 { |
| 193 if (keys (i) == key) | |
|
10314
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
194 { |
|
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
195 params(i) = val; |
|
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
196 return true; |
|
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
197 } |
| 5893 | 198 } |
| 199 | |
| 5164 | 200 return false; |
| 201 } | |
| 202 | |
| 203 double | |
| 5893 | 204 octave_sparse_params::do_get_key (const std::string& key) |
| 5164 | 205 { |
| 206 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++) | |
| 5893 | 207 { |
| 208 if (keys (i) == key) | |
|
10314
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
209 return params(i); |
| 5893 | 210 } |
| 5164 | 211 |
|
21723
bae585228161
use namespace for numeric_limits
John W. Eaton <jwe@octave.org>
parents:
21721
diff
changeset
|
212 return octave::numeric_limits<double>::NaN (); |
| 5164 | 213 } |
| 214 | |
| 215 void | |
| 5893 | 216 octave_sparse_params::do_print_info (std::ostream& os, |
|
10314
07ebe522dac2
untabify liboctave C++ sources
John W. Eaton <jwe@octave.org>
parents:
10158
diff
changeset
|
217 const std::string& prefix) const |
| 5164 | 218 { |
| 219 for (int i = 0; i < OCTAVE_SPARSE_CONTROLS_SIZE; i++) | |
| 220 os << prefix << keys(i) << ": " << params(i) << "\n"; | |
| 221 } |