concepts::QR_Q< F > Class Template Reference

Gives min(N,M) by min(N,M) - Q matrix of QR decomposition of a M by N non sparse matrix A. More...

#include <QR_Q.hh>

Collaboration diagram for concepts::QR_Q< F >:

List of all members.

Public Member Functions
virtual const concepts::Array < concepts::Vector< F > * > &	getQ ()
	QR_Q (const concepts::Array< concepts::Vector< F > * > &A, const int m)
virtual	~QR_Q ()
Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
Private Member Functions
void	compute_ ()
	Compute Q.
Private Attributes
const concepts::Array < concepts::Vector< F > * > &	A_
	Matrix A.
bool	computed_
	Computed?
int	m_
	Dimensions of the matrix A.
int	n_
concepts::Array < concepts::Vector< F > * >	Q_
	Q matrix Q.

---

Detailed Description

template<class F>
class concepts::QR_Q< F >

Gives min(N,M) by min(N,M) - Q matrix of QR decomposition of a M by N non sparse matrix A.

Definition at line 24 of file QR_Q.hh.

---

Constructor & Destructor Documentation

template<class F >

concepts::QR_Q< F >::QR_Q	(	const concepts::Array< concepts::Vector< F > * > &	A,
		const int	m
	)

template<class F >

virtual concepts::QR_Q< F >::~QR_Q

(

)

[virtual]

---

Member Function Documentation

template<class F >

void concepts::QR_Q< F >::compute_

(

)

[private]

Compute Q.

template<class F >

virtual const concepts::Array<concepts::Vector<F>*>& concepts::QR_Q< F >::getQ

(

)

[virtual]

template<class F >

virtual std::ostream& concepts::QR_Q< F >::info

(

std::ostream &

os

)

const [protected, virtual]

---

Member Data Documentation

template<class F >

const concepts::Array<concepts::Vector<F>*>& concepts::QR_Q< F >::A_ [private]

Matrix A.

Definition at line 33 of file QR_Q.hh.

template<class F >

bool concepts::QR_Q< F >::computed_ [private]

Computed?

Definition at line 40 of file QR_Q.hh.

template<class F >

int concepts::QR_Q< F >::m_ [private]

Dimensions of the matrix A.

Definition at line 37 of file QR_Q.hh.

template<class F >

int concepts::QR_Q< F >::n_ [private]

Definition at line 38 of file QR_Q.hh.

template<class F >

concepts::Array<concepts::Vector<F>*> concepts::QR_Q< F >::Q_ [private]

Q matrix Q.

Definition at line 35 of file QR_Q.hh.

---

The documentation for this class was generated from the following file:

• eigensolver/QR_Q.hh