Chroma::lgherm< T > Class Template Reference
[Fermion linear operators]

Gamma(5) hermitian linear operator. More...

#include <lgherm_w.h>

Inheritance diagram for Chroma::lgherm< T >:

List of all members.

Public Member Functions
	lgherm (LinearOperator< T > *p)
	Initialize pointer with existing pointer.
	lgherm (Handle< LinearOperator< T > > p)
	Copy pointer (one more owner).
	~lgherm ()
	Destructor.
const Subset &	subset () const
	Subset comes from underlying operator.
void	operator() (T &chi, const T &psi, enum PlusMinus isign) const
	Apply the operator onto a source vector.
Private Attributes
Handle< LinearOperator< T > >	A

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Detailed Description

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

Gamma(5) hermitian linear operator.

This routine is specific to Wilson fermions!

This operator scales its input operator

Definition at line 22 of file lgherm_w.h.

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Constructor & Destructor Documentation

template<typename T>

Chroma::lgherm< T >::lgherm

(

LinearOperator< T > *

p

)

[inline]

Initialize pointer with existing pointer.

Requires that the pointer p is a return value of new

Definition at line 27 of file lgherm_w.h.

template<typename T>

Chroma::lgherm< T >::lgherm

(

Handle< LinearOperator< T > >

p

)

[inline]

Copy pointer (one more owner).

Definition at line 30 of file lgherm_w.h.

template<typename T>

Chroma::lgherm< T >::~lgherm

(

)

[inline]

Destructor.

Definition at line 33 of file lgherm_w.h.

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Member Function Documentation

template<typename T>

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

Apply the operator onto a source vector.

For this operator, the sign is ignored

Implements Chroma::LinearOperator< T >.

Definition at line 40 of file lgherm_w.h.

References Chroma::lgherm< T >::A, Chroma::PLUS, and T.

template<typename T>

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

(

void

)

const [inline, virtual]

Subset comes from underlying operator.

Implements Chroma::LinearOperator< T >.

Definition at line 36 of file lgherm_w.h.

References Chroma::lgherm< T >::A.

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Member Data Documentation

template<typename T>

Handle< LinearOperator<T> > Chroma::lgherm< T >::A [private]

Definition at line 55 of file lgherm_w.h.

Referenced by Chroma::lgherm< T >::operator()(), and Chroma::lgherm< T >::subset().

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

• lgherm_w.h

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