Mercurial > hg > octave-nkf
annotate liboctave/Sparse-d.cc @ 8752:06b9903a029b
fix & clean up complex & sparse sorting
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Mon, 16 Feb 2009 10:15:43 +0100 |
| parents | ada435261879 |
| children | eb63fbe60fab |
| rev | line source |
|---|---|
| 5164 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 2004, 2005, 2007 David Bateman |
| 7016 | 4 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Andy Adler |
| 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 | |
| 24 #ifdef HAVE_CONFIG_H | |
| 25 #include <config.h> | |
| 26 #endif | |
| 27 | |
| 28 // Instantiate Sparse matrix of double values. | |
| 29 | |
| 7433 | 30 #include "lo-mappers.h" |
| 5164 | 31 #include "Sparse.h" |
| 32 #include "Sparse.cc" | |
| 7433 | 33 |
| 34 template <> | |
| 35 bool | |
|
8752
06b9903a029b
fix & clean up complex & sparse sorting
Jaroslav Hajek <highegg@gmail.com>
parents:
7470
diff
changeset
|
36 sparse_ascending_compare<double> (double a, double b) |
| 7433 | 37 { |
| 38 return (xisnan (b) || (a < b)); | |
| 39 } | |
| 40 | |
| 41 template <> | |
| 42 bool | |
|
8752
06b9903a029b
fix & clean up complex & sparse sorting
Jaroslav Hajek <highegg@gmail.com>
parents:
7470
diff
changeset
|
43 sparse_descending_compare<double> (double a, double b) |
| 7433 | 44 { |
| 45 return (xisnan (a) || (a > b)); | |
| 46 } | |
| 47 | |
| 6708 | 48 INSTANTIATE_SPARSE_AND_ASSIGN (double, OCTAVE_API); |
| 5164 | 49 |
| 50 #if 0 | |
| 51 template std::ostream& operator << (std::ostream&, const Sparse<double>&); | |
| 52 #endif | |
| 53 | |
| 54 /* | |
| 55 ;;; Local Variables: *** | |
| 56 ;;; mode: C++ *** | |
| 57 ;;; End: *** | |
| 58 */ |