quda::XSD Class Reference

#include <invert_quda.h>

Inheritance diagram for quda::XSD:

Collaboration diagram for quda::XSD:

Public Member Functions
	XSD (DiracMatrix &mat, SolverParam &param, TimeProfile &profile)
virtual	~XSD ()
void	operator() (ColorSpinorField &out, ColorSpinorField &in)
Public Member Functions inherited from quda::Solver
	Solver (SolverParam &param, TimeProfile &profile)
virtual	~Solver ()
virtual void	solve (ColorSpinorField &out, ColorSpinorField &in)
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
const DiracMatrix &	mat
cudaColorSpinorField *	xx
cudaColorSpinorField *	bx
SD *	sd
bool	init
int	R [4]

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 683 of file invert_quda.h.

Constructor & Destructor Documentation

XSD()

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

Definition at line 16 of file inv_xsd_quda.cpp.

References comm_dim_partitioned(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, mat, quda::SolverParam::overlap_precondition, quda::Solver::param, quda::Solver::profile, R, and sd.

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~XSD()

quda::XSD::~XSD ( )

virtual

Definition at line 23 of file inv_xsd_quda.cpp.

References bx, init, quda::SolverParam::is_preconditioner, quda::Solver::param, quda::Solver::profile, quda::QUDA_PROFILE_FREE, sd, and xx.

Member Function Documentation

operator()()

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

virtual

Implements quda::Solver.

Definition at line 33 of file inv_xsd_quda.cpp.

References b, bx, quda::copyExtendedColorSpinor(), csParam, quda::exchangeExtendedGhost(), quda::DiracMatrix::getMatPCType(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, init, mat, parity, QUDA_CUDA_FIELD_LOCATION, R, sd, streams, x, and xx.

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Member Data Documentation

bx

cudaColorSpinorField* quda::XSD::bx

private

Definition at line 687 of file invert_quda.h.

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

init

bool quda::XSD::init

private

Definition at line 689 of file invert_quda.h.

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

mat

const DiracMatrix& quda::XSD::mat

private

Definition at line 685 of file invert_quda.h.

Referenced by operator()(), and XSD().

R

int quda::XSD::R[4]

private

Definition at line 690 of file invert_quda.h.

Referenced by operator()(), and XSD().

sd

SD* quda::XSD::sd

private

Definition at line 688 of file invert_quda.h.

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

xx

cudaColorSpinorField* quda::XSD::xx

private

Definition at line 686 of file invert_quda.h.

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

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

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