GNU Octave  3.8.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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floatQRP.h
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1 /*
2 
3 Copyright (C) 1994-2013 John W. Eaton
4 
5 This file is part of Octave.
6 
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.
11 
12 Octave is distributed in the hope that it will be useful, but WITHOUT
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 for more details.
16 
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/>.
20 
21 */
22 
23 #if !defined (octave_floatQRP_h)
24 #define octave_floatQRP_h 1
25 
26 #include <iosfwd>
27 
28 #include "floatQR.h"
29 #include "PermMatrix.h"
30 #include "fColVector.h"
31 
32 class
33 OCTAVE_API
34 FloatQRP : public FloatQR
35 {
36 public:
37 
38  FloatQRP (void) : FloatQR (), p () { }
39 
41 
42  FloatQRP (const FloatQRP& a) : FloatQR (a), p (a.p) { }
43 
45  {
46  if (this != &a)
47  {
49  p = a.p;
50  }
51 
52  return *this;
53  }
54 
55  ~FloatQRP (void) { }
56 
57  void init (const FloatMatrix&, qr_type_t = qr_type_std);
58 
59  PermMatrix P (void) const { return p; }
60 
61  FloatRowVector Pvec (void) const;
62 
63  friend std::ostream& operator << (std::ostream&, const FloatQRP&);
64 
65 protected:
66 
68 };
69 
70 #endif