GNU Octave  3.8.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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CmplxQRP.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_CmplxQRP_h)
24 #define octave_CmplxQRP_h 1
25 
26 #include <iosfwd>
27 
28 #include "CmplxQR.h"
29 #include "PermMatrix.h"
30 #include "dColVector.h"
31 
32 class
33 OCTAVE_API
34 ComplexQRP : public ComplexQR
35 {
36 public:
37 
38  ComplexQRP (void) : ComplexQR (), p () { }
39 
41 
42  ComplexQRP (const ComplexQRP& a) : ComplexQR (a), p (a.p) { }
43 
44  ComplexQRP& operator = (const ComplexQRP& a)
45  {
46  if (this != &a)
47  {
49  p = a.p;
50  }
51  return *this;
52  }
53 
54  ~ComplexQRP (void) { }
55 
56  void init (const ComplexMatrix&, qr_type_t = qr_type_std);
57 
58  PermMatrix P (void) const { return p; }
59 
60  RowVector Pvec (void) const;
61 
62  friend std::ostream& operator << (std::ostream&, const ComplexQRP&);
63 
64 private:
65 
67 };
68 
69 #endif