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ComplexQRP Class Reference

#include "CmplxQRP.h"

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List of all members.

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 606 of file CmplxQR.cc.

References Array< T >::columns(), base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

Referenced by DEFUN_DLD(), and ComplexQR::delete_col().

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

Definition at line 622 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, ComplexQR::delete_col(), DESCENDING, base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), Array< T >::length(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), Array< T >::sort(), and warn_qrupdate_once().

void ComplexQR::delete_row ( octave_idx_type  j  )  [inherited]

Definition at line 668 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), Array< T >::is_square(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

Referenced by DEFUN_DLD().

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

Definition at line 135 of file CmplxQR.cc.

References Array< T >::columns(), ComplexMatrix::ComplexMatrix(), 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 init(), and ComplexQR::init().

qr_type_t base_qr< ComplexMatrix >::get_type ( void   )  const [inherited]

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

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 ComplexMatrix &  u,
const Array< octave_idx_type > &  j 
) [inherited]

Definition at line 576 of file CmplxQR.cc.

References ASCENDING, ComplexMatrix::column(), Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), ComplexQR::insert_col(), Array< T >::length(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), Array< T >::sort(), and warn_qrupdate_once().

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

Definition at line 558 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), Array< T >::length(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

Referenced by DEFUN_DLD(), and ComplexQR::insert_col().

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

Definition at line 650 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), Array< T >::is_square(), Array< T >::length(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

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 102 of file CmplxQRP.cc.

References p, and PermMatrix::pvec().

Referenced by DEFUN_DLD().

ComplexMatrix base_qr< ComplexMatrix >::Q ( void   )  const [inline, inherited]

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

ComplexMatrix base_qr< ComplexMatrix >::R ( void   )  const [inline, inherited]

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 686 of file CmplxQR.cc.

References Array< T >::columns(), base_qr< ComplexMatrix >::get_type(), ComplexQR::init(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

Referenced by DEFUN_DLD().

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

Definition at line 463 of file CmplxQR.cc.

References Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexMatrix::hermitian(), ComplexQR::init(), Array< T >::length(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

Referenced by DEFUN_DLD().

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

Definition at line 479 of file CmplxQR.cc.

References Array< T >::cols(), Array< T >::columns(), current_liboctave_error_handler, base_qr< ComplexMatrix >::get_type(), ComplexMatrix::hermitian(), ComplexQR::init(), base_qr< ComplexMatrix >::q, base_qr< ComplexMatrix >::r, Array< T >::rows(), and warn_qrupdate_once().

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 [protected, inherited]

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 [protected, inherited]

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().

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