ComplexQRP Class Reference

#include "CmplxQRP.h"

Inheritance diagram for ComplexQRP:

Collaboration diagram for ComplexQRP:

Public Types
typedef ComplexMatrix::element_type	qr_elt_type

Public Member Functions
	ComplexQRP (void)
	ComplexQRP (const ComplexMatrix &, qr_type_t=qr_type_std)
	ComplexQRP (const ComplexQRP &a)
	~ComplexQRP (void)
void	delete_col (octave_idx_type j)
void	delete_col (const Array< octave_idx_type > &j)
void	delete_row (octave_idx_type j)
qr_type_t	get_type (void) const
void	init (const ComplexMatrix &, qr_type_t=qr_type_std)
void	insert_col (const ComplexColumnVector &u, octave_idx_type j)
void	insert_col (const ComplexMatrix &u, const Array< octave_idx_type > &j)
void	insert_row (const ComplexRowVector &u, octave_idx_type j)
ComplexQRP &	operator= (const ComplexQRP &a)
PermMatrix	P (void) const
RowVector	Pvec (void) const
ComplexMatrix	Q (void) const
ComplexMatrix	R (void) const
bool	regular (void) const
void	shift_cols (octave_idx_type i, octave_idx_type j)
void	update (const ComplexColumnVector &u, const ComplexColumnVector &v)
void	update (const ComplexMatrix &u, const ComplexMatrix &v)

Protected Member Functions
void	form (octave_idx_type n, ComplexMatrix &afact, Complex *tau, qr_type_t qr_type)

Protected Attributes
ComplexMatrix	q
ComplexMatrix	r

Private Attributes
PermMatrix	p

Friends
std::ostream &	operator<< (std::ostream &, const ComplexQRP &)

Detailed Description

Definition at line 32 of file CmplxQRP.h.

Member Typedef Documentation

typedef ComplexMatrix ::element_type base_qr< ComplexMatrix >::qr_elt_type

inherited

Definition at line 43 of file base-qr.h.

Constructor & Destructor Documentation

ComplexQRP::ComplexQRP ( void  )

inline

Definition at line 38 of file CmplxQRP.h.

F77_RET_T const octave_idx_type Complex const octave_idx_type octave_idx_type Complex Complex const octave_idx_type double octave_idx_type & ComplexQRP::ComplexQRP	(	const ComplexMatrix &	a,
		qr_type_t	qr_type = qr_type_std
	)

Definition at line 47 of file CmplxQRP.cc.

References init().

ComplexQRP::ComplexQRP ( const ComplexQRP &  a )

inline

Definition at line 42 of file CmplxQRP.h.

ComplexQRP::~ComplexQRP ( void  )

inline

Definition at line 54 of file CmplxQRP.h.

Member Function Documentation

void ComplexQR::delete_col ( octave_idx_type  j )

inherited

Definition at line 330 of file CmplxQR.cc.

References Array< T >::columns(), F77_XFCN, Array< T >::fortran_vec(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), and Array< T >::rows().

Referenced by DEFUN_DLD().

void ComplexQR::delete_col ( const Array< octave_idx_type > &  j )

inherited

Definition at line 357 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, DESCENDING, F77_XFCN, Array< T >::fortran_vec(), Array< T >::length(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), Array< T >::rows(), and Array< T >::sort().

void ComplexQR::delete_row ( octave_idx_type  j )

inherited

Definition at line 423 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, F77_XFCN, Array< T >::fortran_vec(), Array< T >::is_square(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), Array< T >::rows(), and Faddeeva::w().

Referenced by DEFUN_DLD().

void ComplexQR::form ( octave_idx_type  n, ComplexMatrix &  afact, Complex *  tau, qr_type_t  qr_type  )

protectedinherited

Definition at line 137 of file CmplxQR.cc.

References Array< T >::columns(), Array< T >::elem(), F77_XFCN, Array< T >::fortran_vec(), max(), min(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, qr_type_economy, qr_type_raw, base_qr< ComplexMatrix >::r, Array< T >::rows(), and Array< T >::xelem().

Referenced by ComplexQR::init(), and init().

qr_type_t base_qr< ComplexMatrix >::get_type ( void  ) const

inherited

void ComplexQRP::init	(	const ComplexMatrix &	a,
		qr_type_t	qr_type = qr_type_std
	)

Reimplemented from ComplexQR.

Definition at line 54 of file CmplxQRP.cc.

References Array< T >::cols(), F77_XFCN, ComplexQR::form(), Array< T >::fortran_vec(), max(), OCTAVE_LOCAL_BUFFER, p, qr_type_raw, qr_type_std, ComplexMatrix::resize(), and Array< T >::rows().

Referenced by ComplexQRP().

void ComplexQR::insert_col ( const ComplexColumnVector &  u, octave_idx_type  j  )

inherited

Definition at line 253 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, Array< T >::data(), F77_XFCN, Array< T >::fortran_vec(), Array< T >::length(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), and Array< T >::rows().

Referenced by DEFUN_DLD().

void ComplexQR::insert_col ( const ComplexMatrix &  u, const Array< octave_idx_type > &  j  )

inherited

Definition at line 284 of file CmplxQR.cc.

References ASCENDING, ComplexMatrix::column(), Array< T >::columns(), current_liboctave_error_handler, Array< T >::data(), F77_XFCN, Array< T >::fortran_vec(), Array< T >::length(), min(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), Array< T >::rows(), and Array< T >::sort().

void ComplexQR::insert_row ( const ComplexRowVector &  u, octave_idx_type  j  )

inherited

Definition at line 399 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, F77_XFCN, Array< T >::fortran_vec(), Array< T >::is_square(), Array< T >::length(), min(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, ComplexMatrix::resize(), and Array< T >::rows().

Referenced by DEFUN_DLD().

ComplexQRP& ComplexQRP::operator= ( const ComplexQRP &  a )

inline

Definition at line 44 of file CmplxQRP.h.

References base_qr< ComplexMatrix >::operator=(), and p.

PermMatrix ComplexQRP::P ( void  ) const

inline

Definition at line 58 of file CmplxQRP.h.

Referenced by DEFUN_DLD().

RowVector ComplexQRP::Pvec

(

void

)

const

Definition at line 104 of file CmplxQRP.cc.

References p, and PermMatrix::pvec().

Referenced by DEFUN_DLD().

ComplexMatrix base_qr< ComplexMatrix >::Q ( void  ) const

inlineinherited

Definition at line 63 of file base-qr.h.

ComplexMatrix base_qr< ComplexMatrix >::R ( void  ) const

inlineinherited

Definition at line 65 of file base-qr.h.

bool base_qr< ComplexMatrix >::regular ( void  ) const

inherited

void ComplexQR::shift_cols ( octave_idx_type  i, octave_idx_type  j  )

inherited

Definition at line 446 of file CmplxQR.cc.

References Array< T >::columns(), F77_XFCN, Array< T >::fortran_vec(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and Faddeeva::w().

Referenced by DEFUN_DLD().

void ComplexQR::update ( const ComplexColumnVector &  u, const ComplexColumnVector &  v  )

inherited

Definition at line 208 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, F77_XFCN, Array< T >::fortran_vec(), Array< T >::length(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and Faddeeva::w().

Referenced by DEFUN_DLD().

void ComplexQR::update ( const ComplexMatrix &  u, const ComplexMatrix &  v  )

inherited

Definition at line 229 of file CmplxQR.cc.

References Array< T >::cols(), ComplexMatrix::column(), Array< T >::columns(), current_liboctave_error_handler, F77_XFCN, Array< T >::fortran_vec(), OCTAVE_LOCAL_BUFFER, base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and Faddeeva::w().

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  , const ComplexQRP &    )

friend

Member Data Documentation

PermMatrix ComplexQRP::p

private

Definition at line 66 of file CmplxQRP.h.

Referenced by init(), operator=(), and Pvec().

ComplexMatrix base_qr< ComplexMatrix >::q

protectedinherited

Definition at line 73 of file base-qr.h.

Referenced by ComplexQR::delete_col(), ComplexQR::delete_row(), ComplexQR::form(), ComplexQR::insert_col(), ComplexQR::insert_row(), ComplexQR::shift_cols(), and ComplexQR::update().

ComplexMatrix base_qr< ComplexMatrix >::r

protectedinherited

Definition at line 74 of file base-qr.h.

Referenced by ComplexQR::delete_col(), ComplexQR::delete_row(), ComplexQR::form(), ComplexQR::insert_col(), ComplexQR::insert_row(), ComplexQR::shift_cols(), and ComplexQR::update().

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

• liboctave/numeric/CmplxQRP.h
• liboctave/numeric/CmplxQRP.cc