BlockConjugateGradient.h File Reference

Go to the source code of this file.

Data Structures
class	BlockConjugateGradient< Field >

Enumerations
enum	BlockCGtype {   BlockCG , BlockCGrQ , CGmultiRHS , BlockCGVec ,   BlockCGrQVec }

Functions
	NAMESPACE_BEGIN (Grid)
template<class Field>
void	InnerProductMatrix (Eigen::MatrixXcd &m, const std::vector< Field > &X, const std::vector< Field > &Y)
template<class Field>
void	MaddMatrix (std::vector< Field > &AP, Eigen::MatrixXcd &m, const std::vector< Field > &X, const std::vector< Field > &Y, RealD scale=1.0)
template<class Field>
void	MulMatrix (std::vector< Field > &AP, Eigen::MatrixXcd &m, const std::vector< Field > &X)
template<class Field>
double	normv (const std::vector< Field > &P)
	NAMESPACE_END (Grid)

Enumeration Type Documentation

BlockCGtype

enum BlockCGtype

Enumerator
BlockCG
BlockCGrQ
CGmultiRHS
BlockCGVec
BlockCGrQVec

Definition at line 86 of file BlockConjugateGradient.h.

Function Documentation

NAMESPACE_BEGIN()

NAMESPACE_BEGIN

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Grid

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InnerProductMatrix()

template<class Field>

void InnerProductMatrix	(	Eigen::MatrixXcd &	m,
		const std::vector< Field > &	X,
		const std::vector< Field > &	Y )

Definition at line 35 of file BlockConjugateGradient.h.

References innerProduct().

Referenced by BlockConjugateGradient< Field >::BlockCGrQsolveVec(), and BlockConjugateGradient< Field >::ThinQRfact().

MaddMatrix()

template<class Field>

void MaddMatrix	(	std::vector< Field > &	AP,
		Eigen::MatrixXcd &	m,
		const std::vector< Field > &	X,
		const std::vector< Field > &	Y,
		RealD	scale = 1.0 )

Definition at line 44 of file BlockConjugateGradient.h.

Referenced by BlockConjugateGradient< Field >::BlockCGrQsolveVec().

MulMatrix()

template<class Field>

void MulMatrix	(	std::vector< Field > &	AP,
		Eigen::MatrixXcd &	m,
		const std::vector< Field > &	X )

Definition at line 64 of file BlockConjugateGradient.h.

Referenced by BlockConjugateGradient< Field >::ThinQRfact().

normv()

template<class Field>

double normv

(

const std::vector< Field > &

P

)

Definition at line 76 of file BlockConjugateGradient.h.

References norm2().

Referenced by BlockConjugateGradient< Field >::BlockCGrQsolveVec().

NAMESPACE_END()

NAMESPACE_END

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Grid

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