ComplexSVD Class Reference

#include "CmplxSVD.h"

Collaboration diagram for ComplexSVD:

Public Member Functions
	ComplexSVD (void)
	ComplexSVD (const ComplexMatrix &a, SVD::type svd_type=SVD::std, SVD::driver svd_driver=SVD::GESVD)
	ComplexSVD (const ComplexMatrix &a, octave_idx_type &info, SVD::type svd_type=SVD::std, SVD::driver svd_driver=SVD::GESVD)
	ComplexSVD (const ComplexSVD &a)
	~ComplexSVD (void)
ComplexMatrix	left_singular_matrix (void) const
ComplexSVD &	operator= (const ComplexSVD &a)
ComplexMatrix	right_singular_matrix (void) const
DiagMatrix	singular_values (void) const

Private Member Functions
octave_idx_type	init (const ComplexMatrix &a, SVD::type svd_type=SVD::std, SVD::driver svd_driver=SVD::GESVD)

Private Attributes
ComplexMatrix	left_sm
ComplexMatrix	right_sm
DiagMatrix	sigma
SVD::type	type_computed

Friends
std::ostream &	operator<< (std::ostream &os, const ComplexSVD &a)

Detailed Description

Definition at line 32 of file CmplxSVD.h.

Constructor & Destructor Documentation

ComplexSVD::ComplexSVD ( void  )

inline

Definition at line 38 of file CmplxSVD.h.

ComplexSVD::ComplexSVD ( const ComplexMatrix &  a, SVD::type  svd_type = SVD::std, SVD::driver  svd_driver = SVD::GESVD  )

inline

Definition at line 42 of file CmplxSVD.h.

ComplexSVD::ComplexSVD ( const ComplexMatrix &  a, octave_idx_type &  info, SVD::type  svd_type = SVD::std, SVD::driver  svd_driver = SVD::GESVD  )

inline

Definition at line 49 of file CmplxSVD.h.

ComplexSVD::ComplexSVD ( const ComplexSVD &  a )

inline

Definition at line 57 of file CmplxSVD.h.

ComplexSVD::~ComplexSVD ( void  )

inline

Definition at line 74 of file CmplxSVD.h.

Member Function Documentation

octave_idx_type ComplexSVD::init ( const ComplexMatrix &  a, SVD::type  svd_type = SVD::std, SVD::driver  svd_driver = SVD::GESVD  )

private

Definition at line 83 of file CmplxSVD.cc.

References Array< T >::cols(), SVD::economy, F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, DiagArray2< T >::fortran_vec(), Array< T >::fortran_vec(), SVD::GESDD, SVD::GESVD, ComplexMatrix::hermitian(), left_sm, max(), OCTAVE_LOCAL_BUFFER, DiagArray2< T >::resize(), ComplexMatrix::resize(), Array< T >::resize(), right_sm, Array< T >::rows(), sigma, SVD::sigma_only, and type_computed.

ComplexMatrix ComplexSVD::left_singular_matrix

(

void

)

const

Definition at line 57 of file CmplxSVD.cc.

References left_sm, SVD::sigma_only, and type_computed.

Referenced by Fsvd(), and ComplexMatrix::pseudo_inverse().

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

inline

Definition at line 62 of file CmplxSVD.h.

References left_sm, right_sm, sigma, and type_computed.

ComplexMatrix ComplexSVD::right_singular_matrix

(

void

)

const

Definition at line 70 of file CmplxSVD.cc.

References right_sm, SVD::sigma_only, and type_computed.

Referenced by Fsvd(), and ComplexMatrix::pseudo_inverse().

DiagMatrix ComplexSVD::singular_values ( void  ) const

inline

Definition at line 76 of file CmplxSVD.h.

Referenced by Fsvd(), and ComplexMatrix::pseudo_inverse().

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os, const ComplexSVD &  a  )

friend

Member Data Documentation

ComplexMatrix ComplexSVD::left_sm

private

Definition at line 89 of file CmplxSVD.h.

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

ComplexMatrix ComplexSVD::right_sm

private

Definition at line 90 of file CmplxSVD.h.

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

DiagMatrix ComplexSVD::sigma

private

Definition at line 88 of file CmplxSVD.h.

Referenced by init(), operator=(), and Matrix::pseudo_inverse().

SVD::type ComplexSVD::type_computed

private

Definition at line 86 of file CmplxSVD.h.

Referenced by init(), left_singular_matrix(), operator=(), and right_singular_matrix().

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

• liboctave/numeric/CmplxSVD.h
• liboctave/numeric/CmplxSVD.cc