Chroma::DWFQprop< T > Class Template Reference
[Quark propagator solution routines]

Propagator DWF linear operator. More...

Inheritance diagram for Chroma::DWFQprop< T >:

List of all members.

Public Member Functions
	DWFQprop (Handle< SystemSolverArray< T > > qpropT_, Handle< LinearOperatorArray< T > > A_, Handle< LinearOperatorArray< T > > PV_, const Real &m_q_)
	Constructor.
	~DWFQprop ()
	Destructor is automatic.
const Subset &	subset () const
	Return the subset on which the operator acts.
SystemSolverResults_t	operator() (T &psi, const T &chi) const
	Solver the linear system.
Private Member Functions
	DWFQprop ()
Private Attributes
Handle< SystemSolverArray< T > >	qpropT
Handle< LinearOperatorArray< T > >	A
Handle< LinearOperatorArray< T > >	PV
const Real	m_q

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Detailed Description

template<typename T>
class Chroma::DWFQprop< T >

Propagator DWF linear operator.

Propagator solver for DWF-like fermions

Definition at line 21 of file dwf_fermact_qprop_array_w.cc.

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Constructor & Destructor Documentation

template<typename T>

Chroma::DWFQprop< T >::DWFQprop	(	Handle< SystemSolverArray< T > >	qpropT_,
		Handle< LinearOperatorArray< T > >	A_,
		Handle< LinearOperatorArray< T > >	PV_,
		const Real &	m_q_
	)			[inline]

Constructor.

Parameters:

	qpropT_	5D solver ( Read )
	PV_	Pauli-Villars linear operator ( Read )
	m_q_	quark mass ( Read )

Definition at line 30 of file dwf_fermact_qprop_array_w.cc.

template<typename T>

Chroma::DWFQprop< T >::~DWFQprop

(

)

[inline]

Destructor is automatic.

Definition at line 37 of file dwf_fermact_qprop_array_w.cc.

template<typename T>

Chroma::DWFQprop< T >::DWFQprop

(

)

[inline, private]

Definition at line 102 of file dwf_fermact_qprop_array_w.cc.

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Member Function Documentation

template<typename T>

SystemSolverResults_t Chroma::DWFQprop< T >::operator()	(	T &	psi,
		const T &	chi
	)			const [inline, virtual]

Solver the linear system.

Parameters:

	psi	quark propagator ( Modify )
	chi	source ( Read )

Returns:

number of CG iterations

Implements Chroma::SystemSolver< T >.

Definition at line 48 of file dwf_fermact_qprop_array_w.cc.

References Chroma::DwfFld(), END_CODE, Chroma::DWFQprop< T >::m_q, Chroma::MINUS, N5, Chroma::PLUS, Chroma::DWFQprop< T >::PV, Chroma::SystemSolverResults_t::resid, and START_CODE.

template<typename T>

const Subset& Chroma::DWFQprop< T >::subset

(

void

)

const [inline, virtual]

Return the subset on which the operator acts.

Implements Chroma::SystemSolver< T >.

Definition at line 40 of file dwf_fermact_qprop_array_w.cc.

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Member Data Documentation

template<typename T>

Handle< LinearOperatorArray<T> > Chroma::DWFQprop< T >::A [private]

Definition at line 105 of file dwf_fermact_qprop_array_w.cc.

template<typename T>

const Real Chroma::DWFQprop< T >::m_q [private]

Definition at line 107 of file dwf_fermact_qprop_array_w.cc.

Referenced by Chroma::DWFQprop< T >::operator()().

template<typename T>

Handle< LinearOperatorArray<T> > Chroma::DWFQprop< T >::PV [private]

Definition at line 106 of file dwf_fermact_qprop_array_w.cc.

Referenced by Chroma::DWFQprop< T >::operator()().

template<typename T>

Handle< SystemSolverArray<T> > Chroma::DWFQprop< T >::qpropT [private]

Definition at line 104 of file dwf_fermact_qprop_array_w.cc.

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

• dwf_fermact_qprop_array_w.cc

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