Mercurial > hg > octave-lyh
annotate liboctave/dbleLU.h @ 11220:883b9308353c
allow class function to be called from methods as well as constructors
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 10 Nov 2010 00:54:34 -0500 |
| parents | cbc402e64d83 |
| children | fd0a3ac60b0e |
| rev | line source |
|---|---|
| 457 | 1 /* |
| 2 | |
| 8920 | 3 Copyright (C) 1994, 1995, 1996, 1997, 2002, 2004, 2005, 2006, 2007, 2008 |
| 7017 | 4 John W. Eaton |
| 457 | 5 |
| 6 This file is part of Octave. | |
| 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. | |
| 457 | 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/>. | |
| 457 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_LU_h) | |
| 25 #define octave_LU_h 1 | |
| 26 | |
| 1992 | 27 #include "base-lu.h" |
| 457 | 28 #include "dMatrix.h" |
| 29 | |
| 1992 | 30 class |
| 6108 | 31 OCTAVE_API |
|
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support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
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32 LU : public base_lu <Matrix> |
| 457 | 33 { |
| 34 public: | |
| 35 | |
|
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support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
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36 LU (void) : base_lu <Matrix> () { } |
| 457 | 37 |
| 38 LU (const Matrix& a); | |
| 39 | |
|
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support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
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40 LU (const LU& a) : base_lu <Matrix> (a) { } |
| 457 | 41 |
| 9708 | 42 LU (const Matrix& l, const Matrix& u, const PermMatrix& p) |
| 43 : base_lu <Matrix> (l, u, p) { } | |
| 44 | |
| 1528 | 45 LU& operator = (const LU& a) |
| 46 { | |
| 1881 | 47 if (this != &a) |
|
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untabify liboctave header files
John W. Eaton <jwe@octave.org>
parents:
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48 base_lu <Matrix> :: operator = (a); |
| 1992 | 49 |
| 1528 | 50 return *this; |
| 51 } | |
| 52 | |
| 1926 | 53 ~LU (void) { } |
| 9708 | 54 |
| 55 void update (const ColumnVector& u, const ColumnVector& v); | |
| 56 | |
| 57 void update (const Matrix& u, const Matrix& v); | |
| 58 | |
| 59 void update_piv (const ColumnVector& u, const ColumnVector& v); | |
| 60 | |
| 61 void update_piv (const Matrix& u, const Matrix& v); | |
| 457 | 62 }; |
| 63 | |
| 64 #endif |