Chroma::KleinGordonFermAct Class Reference
[Fermion actions]

Klein-Gordon boson action. More...

#include <klein_gordon_fermact_s.h>

Inheritance diagram for Chroma::KleinGordonFermAct:


Public Types
typedef LatticeStaggeredFermion	T
typedef multi1d< LatticeColorMatrix >	P
typedef multi1d< LatticeColorMatrix >	Q
Public Member Functions
	KleinGordonFermAct (Handle< CreateFermState< T, P, Q > > cfs_, const KleinGordonFermActParams &p)
	General CreateFermState.
	KleinGordonFermAct (const KleinGordonFermAct &a)
	Copy constructor.
FermState< T, P, Q > *	createState (const Q &u_) const
	Create a state -- this multiplies in the K-S phases computes the fat and triple links etc.
const FermBC< T, P, Q > &	getFermBC () const
	Return the fermion BC object for this action.
UnprecLinearOperator< T, P, Q > *	linOp (Handle< FermState< T, P, Q > > state_) const
	Produce a linear operator for this action.
DiffLinearOperator< T, P, Q > *	lMdagM (Handle< FermState< T, P, Q > > state_) const
	Produce a linear operator M^dag.M for this action.
const Real	getQuarkMass () const
	accessors
	~KleinGordonFermAct ()
	Destructor is automatic.
Protected Member Functions
const CreateFermState< T, P, Q > &	getCreateState () const
	Return the fermion BC object for this action.
Private Member Functions
	KleinGordonFermAct ()
void	operator= (const KleinGordonFermAct &a)
Private Attributes
Handle< CreateFermState< T, P, Q > >	cfs
KleinGordonFermActParams	param

Detailed Description

Klein-Gordon boson action.

Definition at line 46 of file klein_gordon_fermact_s.h.

Member Typedef Documentation

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

Definition at line 52 of file klein_gordon_fermact_s.h.

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

Definition at line 53 of file klein_gordon_fermact_s.h.

typedef LatticeStaggeredFermion Chroma::KleinGordonFermAct::T

Definition at line 51 of file klein_gordon_fermact_s.h.

Constructor & Destructor Documentation

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

General CreateFermState.

Definition at line 56 of file klein_gordon_fermact_s.h.

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

Copy constructor.

Definition at line 61 of file klein_gordon_fermact_s.h.

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

Destructor is automatic.

Definition at line 94 of file klein_gordon_fermact_s.h.

Chroma::KleinGordonFermAct::KleinGordonFermAct ( ) [inline, private]

Definition at line 101 of file klein_gordon_fermact_s.h.

Member Function Documentation

FermState< LatticeStaggeredFermion, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > * Chroma::KleinGordonFermAct::createState ( const Q & u_ ) const

Create a state -- this multiplies in the K-S phases computes the fat and triple links etc.

Definition at line 101 of file klein_gordon_fermact_s.cc.

References getCreateState().

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

Return the fermion BC object for this action.

Definition at line 98 of file klein_gordon_fermact_s.h.

References cfs.

Referenced by createState().

const FermBC<T,P,Q>& Chroma::KleinGordonFermAct::getFermBC ( ) const [inline]

Return the fermion BC object for this action.

Definition at line 68 of file klein_gordon_fermact_s.h.

References cfs.

const Real Chroma::KleinGordonFermAct::getQuarkMass ( void ) const [inline]

accessors

This is already supplied in chroma/lib/actions/ferm/qprop/fermact_qprop.cc

Definition at line 91 of file klein_gordon_fermact_s.h.

References Chroma::KleinGordonFermActParams::Mass, and param.

UnprecLinearOperator< LatticeStaggeredFermion, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > * Chroma::KleinGordonFermAct::linOp ( Handle< FermState< T, P, Q > > state_ ) const

Produce a linear operator for this action.

Definition at line 111 of file klein_gordon_fermact_s.cc.

References Chroma::KleinGordonFermActParams::anisoParam, Chroma::KleinGordonFermActParams::Mass, param, and Chroma::state.

Referenced by lMdagM().

DiffLinearOperator< LatticeStaggeredFermion, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > * Chroma::KleinGordonFermAct::lMdagM ( Handle< FermState< T, P, Q > > state_ ) const