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/*
Copyright (C) 1996 John W. Eaton
This file is part of Octave.
Octave is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
Octave is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with Octave; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#if !defined (octave_ComplexQR_h)
#define octave_ComplexQR_h 1
#if defined (__GNUG__)
#pragma interface
#endif
class ostream;
#include "CMatrix.h"
#include "dbleQR.h"
class
ComplexQR
{
public:
ComplexQR (void) : q (), r () { }
ComplexQR (const ComplexMatrix&, QR::type = QR::std);
ComplexQR (const ComplexQR& a) : q (a.q), r (a.r) { }
ComplexQR& operator = (const ComplexQR& a)
{
if (this != &a)
{
q = a.q;
r = a.r;
}
return *this;
}
~ComplexQR (void) { }
void init (const ComplexMatrix&, QR::type = QR::std);
ComplexMatrix Q (void) const { return q; }
ComplexMatrix R (void) const { return r; }
friend ostream& operator << (ostream&, const ComplexQR&);
protected:
ComplexMatrix q;
ComplexMatrix r;
};
#endif
/*
;;; Local Variables: ***
;;; mode: C++ ***
;;; End: ***
*/
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