Chroma::lopsclArray< T, C > Class Template Reference
[Fermion linear operators]

Partial specialization of scaled M operator over arrays. More...

#include <lopscl.h>

Inheritance diagram for Chroma::lopsclArray< T, C >:

List of all members.

Public Member Functions
	lopsclArray (LinearOperatorArray< T > *p, const C &scale_fact_)
	Initialize pointer with existing pointer.
	lopsclArray (Handle< LinearOperatorArray< T > > p, const C &scale_fact_)
	Copy pointer (one more owner).
	~lopsclArray ()
	Destructor.
int	size () const
	Length of array index.
const Subset &	subset () const
	Subset comes from underlying operator.
void	operator() (multi1d< T > &chi, const multi1d< T > &psi, enum PlusMinus isign) const
	Apply the operator onto a source vector.
Private Attributes
Handle< LinearOperatorArray< T > >	A
const C	scale_fact

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Detailed Description

template<typename T, class C>
class Chroma::lopsclArray< T, C >

Partial specialization of scaled M operator over arrays.

This routine is specific to Wilson fermions!

Linear operator forming M^dag.M from an operator M

Definition at line 111 of file lopscl.h.

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Constructor & Destructor Documentation

template<typename T, class C>

Chroma::lopsclArray< T, C >::lopsclArray	(	LinearOperatorArray< T > *	p,
		const C &	scale_fact_
	)			[inline]

Initialize pointer with existing pointer.

Requires that the pointer p is a return value of new

Definition at line 116 of file lopscl.h.

template<typename T, class C>

Chroma::lopsclArray< T, C >::lopsclArray	(	Handle< LinearOperatorArray< T > >	p,
		const C &	scale_fact_
	)			[inline]

Copy pointer (one more owner).

Definition at line 119 of file lopscl.h.

template<typename T, class C>

Chroma::lopsclArray< T, C >::~lopsclArray

(

)

[inline]

Destructor.

Definition at line 122 of file lopscl.h.

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Member Function Documentation

template<typename T, class C>

void Chroma::lopsclArray< T, C >::operator()	(	multi1d< T > &	chi,
		const multi1d< T > &	psi,
		enum PlusMinus	isign
	)			const [inline, virtual]

Apply the operator onto a source vector.

For this operator, the sign is ignored

Implements Chroma::LinearOperatorArray< T >.

Definition at line 132 of file lopscl.h.

References Chroma::lopsclArray< T, C >::A, Chroma::lopsclArray< T, C >::scale_fact, and Chroma::lopsclArray< T, C >::size().

template<typename T, class C>

int Chroma::lopsclArray< T, C >::size

(

void

)

const [inline, virtual]

Length of array index.

Implements Chroma::LinearOperatorArray< T >.

Definition at line 125 of file lopscl.h.

References Chroma::lopsclArray< T, C >::A.

Referenced by Chroma::lopsclArray< T, C >::operator()().

template<typename T, class C>

const Subset& Chroma::lopsclArray< T, C >::subset

(

void

)

const [inline, virtual]

Subset comes from underlying operator.

Implements Chroma::LinearOperatorArray< T >.

Definition at line 128 of file lopscl.h.

References Chroma::lopsclArray< T, C >::A.

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Member Data Documentation

template<typename T, class C>

Handle< LinearOperatorArray<T> > Chroma::lopsclArray< T, C >::A [private]

Definition at line 144 of file lopscl.h.

Referenced by Chroma::lopsclArray< T, C >::operator()(), Chroma::lopsclArray< T, C >::size(), and Chroma::lopsclArray< T, C >::subset().

template<typename T, class C>

const C Chroma::lopsclArray< T, C >::scale_fact [private]

Definition at line 145 of file lopscl.h.

Referenced by Chroma::lopsclArray< T, C >::operator()().

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

• lopscl.h

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