Chroma::EvenOddPrecWilsonCoarseFineFermAct

Chroma::EvenOddPrecWilsonCoarseFineFermAct Class Reference
[Fermion actions]

Even-odd preconditioned WilsonCoarseFine fermion action. More...

#include <eoprec_wilson_coarse_fine_fermact_w.h>

Inheritance diagram for Chroma::EvenOddPrecWilsonCoarseFineFermAct:


Public Types
typedef LatticeFermion	T
typedef multi1d< LatticeColorMatrix >	P
typedef multi1d< LatticeColorMatrix >	Q
Public Member Functions
	EvenOddPrecWilsonCoarseFineFermAct (Handle< CreateFermState< T, P, Q > > cfs_, const WilsonCoarseFineFermActParams &p)
	General FermBC with Anisotropy.
	EvenOddPrecWilsonCoarseFineFermAct (const EvenOddPrecWilsonCoarseFineFermAct &a)
	Copy constructor.
EvenOddPrecConstDetLinearOperator< T, P, Q > *	linOp (Handle< FermState< T, P, Q > > state) const
	Produce a linear operator for this action.
LinearOperator< T > *	hermitianLinOp (Handle< FermState< T, P, Q > > state) const
	Produce the gamma_5 hermitian operator H_w.
LinOpSystemSolver< T > *	invLinOp (Handle< FermState< T, P, Q > > state, const GroupXML_t &invParam) const
	Return a linear operator solver for this action to solve M*psi=chi.
MdagMSystemSolver< T > *	invMdagM (Handle< FermState< T, P, Q > > state, const GroupXML_t &invParam) const
	Return a linear operator solver for this action to solve M^dag.M*psi=chi.
	~EvenOddPrecWilsonCoarseFineFermAct ()
	Destructor is automatic.
Double	getQuarkMass (void) const
Protected Member Functions
void	init (const WilsonCoarseFineFermActParams &param_)
	Init params.
const CreateFermState< T, P, Q > &	getCreateState () const
	Return the fermion BC object for this action.
	EvenOddPrecWilsonCoarseFineFermAct ()
	Partial constructor.
void	operator= (const EvenOddPrecWilsonCoarseFineFermAct &a)
	Assignment.
Private Attributes
Handle< CreateFermState< T, P, Q > >	cfs
Param_t	param
Classes
struct	Param_t

Detailed Description

Even-odd preconditioned WilsonCoarseFine fermion action.

Even-odd preconditioned wilson fermion action. Only defined on odd subset.

Definition at line 31 of file eoprec_wilson_coarse_fine_fermact_w.h.

Member Typedef Documentation

typedef multi1d<LatticeColorMatrix> Chroma::EvenOddPrecWilsonCoarseFineFermAct::P

Definition at line 38 of file eoprec_wilson_coarse_fine_fermact_w.h.

typedef multi1d<LatticeColorMatrix> Chroma::EvenOddPrecWilsonCoarseFineFermAct::Q

Definition at line 39 of file eoprec_wilson_coarse_fine_fermact_w.h.

typedef LatticeFermion Chroma::EvenOddPrecWilsonCoarseFineFermAct::T

Definition at line 37 of file eoprec_wilson_coarse_fine_fermact_w.h.

Constructor & Destructor Documentation

Chroma::EvenOddPrecWilsonCoarseFineFermAct::EvenOddPrecWilsonCoarseFineFermAct	(	Handle< CreateFermState< T, P, Q > >	cfs_,
		const WilsonCoarseFineFermActParams &	p
	)			`[inline]`

General FermBC with Anisotropy.

Definition at line 42 of file eoprec_wilson_coarse_fine_fermact_w.h.

References init().

Chroma::EvenOddPrecWilsonCoarseFineFermAct::EvenOddPrecWilsonCoarseFineFermAct ( const EvenOddPrecWilsonCoarseFineFermAct & a ) [inline]

Copy constructor.

Definition at line 47 of file eoprec_wilson_coarse_fine_fermact_w.h.

Chroma::EvenOddPrecWilsonCoarseFineFermAct::~EvenOddPrecWilsonCoarseFineFermAct ( ) [inline]

Destructor is automatic.

Definition at line 68 of file eoprec_wilson_coarse_fine_fermact_w.h.

Chroma::EvenOddPrecWilsonCoarseFineFermAct::EvenOddPrecWilsonCoarseFineFermAct ( ) [inline, protected]

Partial constructor.

Definition at line 82 of file eoprec_wilson_coarse_fine_fermact_w.h.

Member Function Documentation

const CreateFermState<T,P,Q>& Chroma::EvenOddPrecWilsonCoarseFineFermAct::getCreateState ( ) const [inline, protected]

Return the fermion BC object for this action.

Definition at line 79 of file eoprec_wilson_coarse_fine_fermact_w.h.

References cfs.

Double Chroma::EvenOddPrecWilsonCoarseFineFermAct::getQuarkMass ( void ) const [inline]

Definition at line 70 of file eoprec_wilson_coarse_fine_fermact_w.h.

References Chroma::EvenOddPrecWilsonCoarseFineFermAct::Param_t::Mass, and param.

LinearOperator<T>* Chroma::EvenOddPrecWilsonCoarseFineFermAct::hermitianLinOp ( Handle< FermState< T, P, Q > > state ) const [inline]

Produce the gamma_5 hermitian operator H_w.

Definition at line 54 of file eoprec_wilson_coarse_fine_fermact_w.h.

References linOp(), and Chroma::state.

void Chroma::EvenOddPrecWilsonCoarseFineFermAct::init ( const WilsonCoarseFineFermActParams & param_ ) [protected]

Init params.

Definition at line 65 of file eoprec_wilson_coarse_fine_fermact_w.cc.

References Chroma::WilsonCoarseFineFermActParams::coarse_dirs, Chroma::EvenOddPrecWilsonCoarseFineFermAct::Param_t::coeffs, Chroma::WilsonCoarseFineFermActParams::gamma_f, Chroma::WilsonCoarseFineFermActParams::Mass, Chroma::EvenOddPrecWilsonCoarseFineFermAct::Param_t::Mass, and param.

Referenced by EvenOddPrecWilsonCoarseFineFermAct().

LinOpSystemSolver< LatticeFermion > * Chroma::EvenOddPrecWilsonCoarseFineFermAct::invLinOp	(	Handle< FermState< T, P, Q > >	state,
		const GroupXML_t &	invParam
	)			const

Return a linear operator solver for this action to solve M*psi=chi.

Definition at line 98 of file eoprec_wilson_coarse_fine_fermact_w.cc.

References Chroma::GroupXML_t::id, Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), linOp(), Chroma::GroupXML_t::path, Chroma::state, and Chroma::GroupXML_t::xml.

MdagMSystemSolver< LatticeFermion > * Chroma::EvenOddPrecWilsonCoarseFineFermAct::invMdagM	(	Handle< FermState< T, P, Q > >	state,
		const GroupXML_t &	invParam
	)			const

Return a linear operator solver for this action to solve M^dag.M*psi=chi.

Definition at line 114 of file eoprec_wilson_coarse_fine_fermact_w.cc.

EvenOddPrecConstDetLinearOperator< LatticeFermion, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > * Chroma::EvenOddPrecWilsonCoarseFineFermAct::linOp ( Handle< FermState< T, P, Q > > state ) const