Eigen::IterScaling< _MatrixType > Class Template Reference

#include <Scaling.h>

List of all members.

Public Types
typedef MatrixType::Index	Index
typedef _MatrixType	MatrixType
typedef MatrixType::Scalar	Scalar
Public Member Functions
void	compute (const MatrixType &mat)
void	computeRef (MatrixType &mat)
	IterScaling ()
	IterScaling (const MatrixType &matrix)
VectorXd &	LeftScaling ()
VectorXd &	RightScaling ()
void	setTolerance (double tol)
	~IterScaling ()
Protected Member Functions
void	init ()
Protected Attributes
ComputationInfo	m_info
bool	m_isInitialized
VectorXd	m_left
MatrixType	m_matrix
int	m_maxits
VectorXd	m_right
double	m_tol

---

Detailed Description

template<typename _MatrixType>
class Eigen::IterScaling< _MatrixType >

Definition at line 47 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

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Member Typedef Documentation

template<typename _MatrixType >

typedef MatrixType::Index Eigen::IterScaling< _MatrixType >::Index

Definition at line 52 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

typedef _MatrixType Eigen::IterScaling< _MatrixType >::MatrixType

Definition at line 50 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

typedef MatrixType::Scalar Eigen::IterScaling< _MatrixType >::Scalar

Definition at line 51 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

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Constructor & Destructor Documentation

template<typename _MatrixType >

Eigen::IterScaling< _MatrixType >::IterScaling

(

)

[inline]

Definition at line 55 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

Eigen::IterScaling< _MatrixType >::IterScaling

(

const MatrixType &

matrix

)

[inline]

Definition at line 57 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

Eigen::IterScaling< _MatrixType >::~IterScaling

(

)

[inline]

Definition at line 63 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

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Member Function Documentation

template<typename _MatrixType >

void Eigen::IterScaling< _MatrixType >::compute

(

const MatrixType &

mat

)

[inline]

Compute the left and right diagonal matrices to scale the input matrix mat

FIXME This algorithm will be modified such that the diagonal elements are permuted on the diagonal.

See also:

LeftScaling() RightScaling()

Definition at line 72 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

void Eigen::IterScaling< _MatrixType >::computeRef

(

MatrixType &

mat

)

[inline]

Compute the left and right vectors to scale the vectors the input matrix is scaled with the computed vectors at output

See also:

compute()

Definition at line 141 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

void Eigen::IterScaling< _MatrixType >::init

(

)

[inline, protected]

Definition at line 169 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

VectorXd& Eigen::IterScaling< _MatrixType >::LeftScaling

(

)

[inline]

Get the vector to scale the rows of the matrix

Definition at line 148 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

VectorXd& Eigen::IterScaling< _MatrixType >::RightScaling

(

)

[inline]

Get the vector to scale the columns of the matrix

Definition at line 155 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

void Eigen::IterScaling< _MatrixType >::setTolerance

(

double

tol

)

[inline]

Set the tolerance for the convergence of the iterative scaling algorithm

Definition at line 162 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

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Member Data Documentation

template<typename _MatrixType >

ComputationInfo Eigen::IterScaling< _MatrixType >::m_info [mutable, protected]

Definition at line 177 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

bool Eigen::IterScaling< _MatrixType >::m_isInitialized [protected]

Definition at line 178 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

VectorXd Eigen::IterScaling< _MatrixType >::m_left [protected]

Definition at line 179 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

MatrixType Eigen::IterScaling< _MatrixType >::m_matrix [protected]

Definition at line 176 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

int Eigen::IterScaling< _MatrixType >::m_maxits [protected]

Definition at line 182 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

VectorXd Eigen::IterScaling< _MatrixType >::m_right [protected]

Definition at line 180 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

template<typename _MatrixType >

double Eigen::IterScaling< _MatrixType >::m_tol [protected]

Definition at line 181 of file unsupported/Eigen/src/IterativeSolvers/Scaling.h.

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

• unsupported/Eigen/src/IterativeSolvers/Scaling.h