DenseMatrixSVD Class Reference

#include <densemat.hpp>

Collaboration diagram for DenseMatrixSVD:

List of all members.

Public Member Functions
	DenseMatrixSVD (DenseMatrix &M)
	DenseMatrixSVD (int h, int w)
void	Eval (DenseMatrix &M)
double	Singularvalue (int i)
	~DenseMatrixSVD ()
Private Member Functions
void	Init ()
Private Attributes
Vector	sv
int	m
int	n
char	jobu
char	jobvt
int	lwork
int	info
double *	work

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Detailed Description

Definition at line 343 of file densemat.hpp.

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Constructor & Destructor Documentation

DenseMatrixSVD::DenseMatrixSVD

(

DenseMatrix &

M

)

Definition at line 2497 of file densemat.cpp.

References DenseMatrix::Height(), Init(), m, n, and DenseMatrix::Width().

DenseMatrixSVD::DenseMatrixSVD	(	int	h,
		int	w
	)

Definition at line 2504 of file densemat.cpp.

References Init(), m, and n.

DenseMatrixSVD::~DenseMatrixSVD

(

)

Definition at line 2553 of file densemat.cpp.

References work.

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Member Function Documentation

void DenseMatrixSVD::Eval

(

DenseMatrix &

M

)

Definition at line 2532 of file densemat.cpp.

References DenseMatrix::Data(), Vector::GetData(), DenseMatrix::Height(), info, jobu, jobvt, lwork, m, mfem_error(), n, sv, DenseMatrix::Width(), and work.

void DenseMatrixSVD::Init

(

)

[private]

Definition at line 2511 of file densemat.cpp.

References Vector::GetData(), info, jobu, jobvt, lwork, m, mfem_error(), n, Vector::SetSize(), sv, and work.

Referenced by DenseMatrixSVD().

double DenseMatrixSVD::Singularvalue

(

int

i

)

[inline]

Definition at line 358 of file densemat.hpp.

References sv.

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Member Data Documentation

int DenseMatrixSVD::info [private]

Definition at line 349 of file densemat.hpp.

Referenced by Eval(), and Init().

char DenseMatrixSVD::jobu [private]

Definition at line 348 of file densemat.hpp.

Referenced by Eval(), and Init().

char DenseMatrixSVD::jobvt [private]

Definition at line 348 of file densemat.hpp.

Referenced by Eval(), and Init().

int DenseMatrixSVD::lwork [private]

Definition at line 349 of file densemat.hpp.

Referenced by Eval(), and Init().

int DenseMatrixSVD::m [private]

Definition at line 347 of file densemat.hpp.

Referenced by DenseMatrixSVD(), Eval(), and Init().

int DenseMatrixSVD::n [private]

Definition at line 347 of file densemat.hpp.

Referenced by DenseMatrixSVD(), Eval(), and Init().

Vector DenseMatrixSVD::sv [private]

Definition at line 345 of file densemat.hpp.

Referenced by Eval(), Init(), and Singularvalue().

double* DenseMatrixSVD::work [private]

Definition at line 350 of file densemat.hpp.

Referenced by Eval(), Init(), and ~DenseMatrixSVD().

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

• densemat.hpp
• densemat.cpp