GNU Octave  4.0.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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dbleLU.h
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1 /*
2 
3 Copyright (C) 1994-2015 John W. Eaton
4 
5 This file is part of Octave.
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7 Octave is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published by the
9 Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 for more details.
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17 You should have received a copy of the GNU General Public License
18 along with Octave; see the file COPYING. If not, see
19 <http://www.gnu.org/licenses/>.
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21 */
22 
23 #if !defined (octave_dbleLU_h)
24 #define octave_dbleLU_h 1
25 
26 #include "base-lu.h"
27 #include "dMatrix.h"
28 
29 class
30 OCTAVE_API
31 LU : public base_lu <Matrix>
32 {
33 public:
34 
35  LU (void) : base_lu <Matrix> () { }
36 
37  LU (const Matrix& a);
38 
39  LU (const LU& a) : base_lu <Matrix> (a) { }
40 
41  LU (const Matrix& l, const Matrix& u, const PermMatrix& p)
42  : base_lu <Matrix> (l, u, p) { }
43 
44  LU& operator = (const LU& a)
45  {
46  if (this != &a)
47  base_lu <Matrix> :: operator = (a);
48 
49  return *this;
50  }
51 
52  ~LU (void) { }
53 
54  void update (const ColumnVector& u, const ColumnVector& v);
55 
56  void update (const Matrix& u, const Matrix& v);
57 
58  void update_piv (const ColumnVector& u, const ColumnVector& v);
59 
60  void update_piv (const Matrix& u, const Matrix& v);
61 };
62 
63 #endif
LU(const Matrix &l, const Matrix &u, const PermMatrix &p)
Definition: dbleLU.h:41
Definition: dbleLU.h:29
ColumnVector & operator=(const ColumnVector &a)
Definition: dColVector.h:53
LU(const LU &a)
Definition: dbleLU.h:39
Definition: dMatrix.h:35
LU(void)
Definition: dbleLU.h:35
~LU(void)
Definition: dbleLU.h:52