quda::CGNE Class Reference

#include <invert_quda.h>

Inheritance diagram for quda::CGNE:

Collaboration diagram for quda::CGNE:

Public Member Functions
	CGNE (DiracMatrix &mat, DiracMatrix &matSloppy, SolverParam &param, TimeProfile &profile)
virtual	~CGNE ()
void	operator() (ColorSpinorField &out, ColorSpinorField &in)
Public Member Functions inherited from quda::CG
	CG (DiracMatrix &mat, DiracMatrix &matSloppy, SolverParam &param, TimeProfile &profile)
virtual	~CG ()
void	solve (ColorSpinorField &out, ColorSpinorField &in)
Public Member Functions inherited from quda::Solver
	Solver (SolverParam &param, TimeProfile &profile)
virtual	~Solver ()
bool	convergence (const double &r2, const double &hq2, const double &r2_tol, const double &hq_tol)
bool	convergenceHQ (const double &r2, const double &hq2, const double &r2_tol, const double &hq_tol)
bool	convergenceL2 (const double &r2, const double &hq2, const double &r2_tol, const double &hq_tol)
void	PrintStats (const char *, int k, const double &r2, const double &b2, const double &hq2)
void	PrintSummary (const char *name, int k, const double &r2, const double &b2)
virtual double	flops () const

Private Attributes
DiracMMdag	mmdag
DiracMMdag	mmdagSloppy
ColorSpinorField *	xp
bool	init

Additional Inherited Members
Static Public Member Functions inherited from quda::Solver
static Solver *	create (SolverParam &param, DiracMatrix &mat, DiracMatrix &matSloppy, DiracMatrix &matPrecon, TimeProfile &profile)
static double	stopping (const double &tol, const double &b2, QudaResidualType residual_type)
Protected Attributes inherited from quda::Solver
SolverParam &	param
TimeProfile &	profile

Detailed Description

Definition at line 420 of file invert_quda.h.

Constructor & Destructor Documentation

CGNE()

quda::CGNE::CGNE	(	DiracMatrix &	mat,
		DiracMatrix &	matSloppy,
		SolverParam &	param,
		TimeProfile &	profile
	)

Definition at line 36 of file inv_cg_quda.cpp.

~CGNE()

quda::CGNE::~CGNE ( )

virtual

Definition at line 40 of file inv_cg_quda.cpp.

References init, and xp.

Member Function Documentation

operator()()

void quda::CGNE::operator() ( ColorSpinorField &  out, ColorSpinorField &  in  )

virtual

Reimplemented from quda::CG.

Definition at line 48 of file inv_cg_quda.cpp.

References b, quda::ColorSpinorField::Create(), csParam, quda::DiracMatrix::Expose(), init, quda::Dirac::Mdag(), mmdag, quda::CG::operator()(), quda::Solver::param, QUDA_COPY_FIELD_CREATE, QUDA_USE_INIT_GUESS_YES, quda::SolverParam::use_init_guess, warningQuda, x, and xp.

Here is the call graph for this function:

Member Data Documentation

init

bool quda::CGNE::init

private

Definition at line 426 of file invert_quda.h.

Referenced by operator()(), and ~CGNE().

mmdag

DiracMMdag quda::CGNE::mmdag

private

Definition at line 423 of file invert_quda.h.

Referenced by operator()().

mmdagSloppy

DiracMMdag quda::CGNE::mmdagSloppy

private

Definition at line 424 of file invert_quda.h.

xp

ColorSpinorField* quda::CGNE::xp

private

Definition at line 425 of file invert_quda.h.

Referenced by operator()(), and ~CGNE().

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

• include/invert_quda.h
• lib/inv_cg_quda.cpp