Chroma::PrecFermActQprop< T, P, Q > Class Template Reference
[Quark propagator solution routines]

Propagator of a generic even-odd preconditioned fermion linear operator. More...

Inheritance diagram for Chroma::PrecFermActQprop< T, P, Q >:

List of all members.

Public Member Functions
	PrecFermActQprop (Handle< EvenOddPrecLinearOperator< T, P, Q > > A_, Handle< LinOpSystemSolver< T > > invA_)
	Constructor.
	~PrecFermActQprop ()
	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
	PrecFermActQprop ()
Private Attributes
Handle< EvenOddPrecLinearOperator< T, P, Q > >	A
Handle< LinOpSystemSolver< T > >	invA

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Detailed Description

template<typename T, typename P, typename Q>
class Chroma::PrecFermActQprop< T, P, Q >

Propagator of a generic even-odd preconditioned fermion linear operator.

This routine is actually generic to all even-odd preconditioned fermions

Definition at line 18 of file eoprec_fermact_qprop.cc.

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Constructor & Destructor Documentation

template<typename T, typename P, typename Q>

Chroma::PrecFermActQprop< T, P, Q >::PrecFermActQprop	(	Handle< EvenOddPrecLinearOperator< T, P, Q > >	A_,
		Handle< LinOpSystemSolver< T > >	invA_
	)			[inline]

Constructor.

Parameters:

	A_	Linear operator ( Read )
	invParam_	inverter parameters ( Read )

Definition at line 26 of file eoprec_fermact_qprop.cc.

template<typename T, typename P, typename Q>

Chroma::PrecFermActQprop< T, P, Q >::~PrecFermActQprop

(

)

[inline]

Destructor is automatic.

Definition at line 31 of file eoprec_fermact_qprop.cc.

template<typename T, typename P, typename Q>

Chroma::PrecFermActQprop< T, P, Q >::PrecFermActQprop

(

)

[inline, private]

Definition at line 85 of file eoprec_fermact_qprop.cc.

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Member Function Documentation

template<typename T, typename P, typename Q>

SystemSolverResults_t Chroma::PrecFermActQprop< T, P, Q >::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 42 of file eoprec_fermact_qprop.cc.

References Chroma::PrecFermActQprop< T, P, Q >::A, END_CODE, Chroma::PLUS, Chroma::SystemSolverResults_t::resid, START_CODE, and T.

template<typename T, typename P, typename Q>

const Subset& Chroma::PrecFermActQprop< T, P, Q >::subset

(

void

)

const [inline, virtual]

Return the subset on which the operator acts.

Implements Chroma::SystemSolver< T >.

Definition at line 34 of file eoprec_fermact_qprop.cc.

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Member Data Documentation

template<typename T, typename P, typename Q>

Handle< EvenOddPrecLinearOperator<T,P,Q> > Chroma::PrecFermActQprop< T, P, Q >::A [private]

Definition at line 87 of file eoprec_fermact_qprop.cc.

Referenced by Chroma::PrecFermActQprop< T, P, Q >::operator()().

template<typename T, typename P, typename Q>

Handle< LinOpSystemSolver<T> > Chroma::PrecFermActQprop< T, P, Q >::invA [private]

Definition at line 88 of file eoprec_fermact_qprop.cc.

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

• eoprec_fermact_qprop.cc

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