Concrete class for all fermionic actions with twisted boundary conditions. More...

#include <background_fermbc_w.h>

Inheritance diagram for Chroma::BackgroundFermBC< T >:

Public Member Functions
	BackgroundFermBC (int gamma_, Complex lambda_, const multi1d< int > &boundary_)
	Only full constructor. More...

	BackgroundFermBC (const BackgroundFermBC &a)
	Copy constructor. More...

	~BackgroundFermBC ()
	Destructor is automatic. More...

BackgroundFermBC &	operator= (const BackgroundFermBC &a)
	Assignment. More...

void	modify (multi1d< LatticeColorMatrix > &u) const
	Modify U fields in place. More...

void	modifyF (T &psi) const
	Modify fermion fields in place. More...

void	modifyF (T &psi, const Subset &s) const
	Modify fermion fields in place under a subset. More...

void	modifyF (multi1d< T > &psi) const
	Modify fermion fields in place. More...

void	modifyF (multi1d< T > &psi, const Subset &s) const
	Modify fermion fields in place under a subset. More...

void	zero (multi1d< LatticeColorMatrix > &ds_u) const
	Zero some gauge-like field in place on the masked links. More...

bool	nontrivialP () const
	Says if there are non-trivial BC links. More...

Public Member Functions inherited from Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >
virtual	~FermBC ()
	Virtual destructor to help with cleanup;. More...

Public Member Functions inherited from Chroma::BoundCond< P, Q >
virtual	~BoundCond ()
	Virtual destructor to help with cleanup;. More...

Private Member Functions
	BackgroundFermBC ()

Private Attributes
int	gamma

Complex	lambda

Handle< SimpleFermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > >	simple_bc_handle

Detailed Description

template<class T>
class Chroma::BackgroundFermBC< T >

Concrete class for all fermionic actions with twisted boundary conditions.

Background BC

Definition at line 46 of file background_fermbc_w.h.

Constructor & Destructor Documentation

◆ BackgroundFermBC() [1/3]

template<class T >

Chroma::BackgroundFermBC< T >::BackgroundFermBC	(	int	gamma_,
		Complex	lambda_,
		const multi1d< int > &	boundary_
	)

inline

Only full constructor.

Parameters

boundary_phases multiply links on edge of lattice by boundary

NOTE: there is no real reason this is of type int, could be more general like Complex

Definition at line 60 of file background_fermbc_w.h.

◆ BackgroundFermBC() [2/3]

template<class T >

Chroma::BackgroundFermBC< T >::BackgroundFermBC ( const BackgroundFermBC< T > & a )

inline

Copy constructor.

Definition at line 71 of file background_fermbc_w.h.

◆ ~BackgroundFermBC()

template<class T >

Chroma::BackgroundFermBC< T >::~BackgroundFermBC ( )

inline

Destructor is automatic.

Definition at line 78 of file background_fermbc_w.h.

◆ BackgroundFermBC() [3/3]

template<class T >

Chroma::BackgroundFermBC< T >::BackgroundFermBC ( )

inlineprivate

Definition at line 139 of file background_fermbc_w.h.

Member Function Documentation

◆ modify()

template<class T >

void Chroma::BackgroundFermBC< T >::modify ( multi1d< LatticeColorMatrix > & u ) const

inlinevirtual

Modify U fields in place.

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 91 of file background_fermbc_w.h.

References Chroma::END_CODE(), Chroma::START_CODE(), and Chroma::u.

◆ modifyF() [1/4]

template<class T >

void Chroma::BackgroundFermBC< T >::modifyF ( multi1d< T > & psi ) const

inlinevirtual

Modify fermion fields in place.

add the quark bilinear

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 117 of file background_fermbc_w.h.

◆ modifyF() [2/4]

template<class T >

void Chroma::BackgroundFermBC< T >::modifyF	(	multi1d< T > &	psi,
		const Subset &	s
	)		const

inlinevirtual

Modify fermion fields in place under a subset.

add the quark bilinear

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 124 of file background_fermbc_w.h.

◆ modifyF() [3/4]

template<class T >

void Chroma::BackgroundFermBC< T >::modifyF ( T & psi ) const

inlinevirtual

Modify fermion fields in place.

add the quark bilinear

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 105 of file background_fermbc_w.h.

References Chroma::BackgroundFermBC< T >::gamma, Chroma::BackgroundFermBC< T >::lambda, and Chroma::psi.

◆ modifyF() [4/4]

template<class T >

void Chroma::BackgroundFermBC< T >::modifyF	(	T &	psi,
		const Subset &	s
	)		const

inlinevirtual

Modify fermion fields in place under a subset.

add the quark bilinear

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 111 of file background_fermbc_w.h.

References Chroma::BackgroundFermBC< T >::gamma, Chroma::BackgroundFermBC< T >::lambda, Chroma::psi, and Chroma::s().

◆ nontrivialP()

template<class T >

bool Chroma::BackgroundFermBC< T >::nontrivialP ( ) const

inlinevirtual

Says if there are non-trivial BC links.

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 134 of file background_fermbc_w.h.

◆ operator=()

template<class T >

BackgroundFermBC& Chroma::BackgroundFermBC< T >::operator= ( const BackgroundFermBC< T > & a )

inline

Assignment.

Definition at line 81 of file background_fermbc_w.h.

References Chroma::a, Chroma::BackgroundFermBC< T >::gamma, Chroma::BackgroundFermBC< T >::lambda, and Chroma::BackgroundFermBC< T >::simple_bc_handle.

◆ zero()

template<class T >

void Chroma::BackgroundFermBC< T >::zero ( multi1d< LatticeColorMatrix > & ds_u ) const

inlinevirtual

Zero some gauge-like field in place on the masked links.

NOP

Implements Chroma::FermBC< T, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 131 of file background_fermbc_w.h.

Member Data Documentation

◆ gamma

template<class T >

int Chroma::BackgroundFermBC< T >::gamma

private

Definition at line 143 of file background_fermbc_w.h.

Referenced by Chroma::BackgroundFermBC< T >::modifyF(), and Chroma::BackgroundFermBC< T >::operator=().

◆ lambda

template<class T >

Complex Chroma::BackgroundFermBC< T >::lambda

private

Definition at line 144 of file background_fermbc_w.h.

Referenced by Chroma::BackgroundFermBC< T >::modifyF(), and Chroma::BackgroundFermBC< T >::operator=().

◆ simple_bc_handle

template<class T >

Handle< SimpleFermBC<T, multi1d<LatticeColorMatrix>, multi1d<LatticeColorMatrix> > > Chroma::BackgroundFermBC< T >::simple_bc_handle

private

Definition at line 148 of file background_fermbc_w.h.

Referenced by Chroma::BackgroundFermBC< T >::operator=().

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

background_fermbc_w.h

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

template<class T> class Chroma::BackgroundFermBC< T >

Constructor & Destructor Documentation

◆ BackgroundFermBC() [1/3]

◆ BackgroundFermBC() [2/3]

◆ ~BackgroundFermBC()

◆ BackgroundFermBC() [3/3]

Member Function Documentation

◆ modify()

◆ modifyF() [1/4]

◆ modifyF() [2/4]

◆ modifyF() [3/4]

◆ modifyF() [4/4]

◆ nontrivialP()

◆ operator=()

◆ zero()

Member Data Documentation

◆ gamma

◆ lambda

◆ simple_bc_handle

template<class T>
class Chroma::BackgroundFermBC< T >