Hex field state. More...

#include <hex_fermstate_w.h>

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

Public Member Functions
	HexFermState (Handle< FermBC< T, P, Q > > fbc_, const HexFermStateParams &p_, const Q &u_)
	Constructor only from a parameter structure. More...

const FermBC< T, P, Q > &	getBC () const
	Return the ferm BC object for this state. More...

Handle< FermBC< T, P, Q > >	getFermBC () const
	Return the ferm BC object for this state. More...

virtual	~HexFermState ()
	Destructor is automagic. More...

const Q &	getLinks () const
	Return FAT Linke. More...

const Q &	getThinLinks () const

void	fatForceToThin (const P &F_fat, P &F_thin) const

virtual void	deriv (P &F) const

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

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

Private Member Functions
	HexFermState ()

void	create (Handle< FermBC< T, P, Q > > fbc_, const HexFermStateParams &p_, const Q &u_)

Private Attributes
Handle< FermBC< T, P, Q > >	fbc

Q	thin_links

Q	smeared_links

Q	fat_links_with_bc

HexFermStateParams	params

Detailed Description

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

Hex field state.

Holds a hex smeared state

Definition at line 38 of file hex_fermstate_w.h.

Constructor & Destructor Documentation

◆ HexFermState() [1/2]

template<typename T , typename P , typename Q >

Chroma::HexFermState< T, P, Q >::HexFermState	(	Handle< FermBC< T, P, Q > >	fbc_,
		const HexFermStateParams &	p_,
		const Q &	u_
	)

inline

Constructor only from a parameter structure.

Definition at line 44 of file hex_fermstate_w.h.

References Chroma::HexFermState< T, P, Q >::create(), Chroma::END_CODE(), and Chroma::START_CODE().

◆ ~HexFermState()

template<typename T , typename P , typename Q >

virtual Chroma::HexFermState< T, P, Q >::~HexFermState ( )

inlinevirtual

Destructor is automagic.

Definition at line 60 of file hex_fermstate_w.h.

◆ HexFermState() [2/2]

template<typename T , typename P , typename Q >

Chroma::HexFermState< T, P, Q >::HexFermState ( )

inlineprivate

Definition at line 99 of file hex_fermstate_w.h.

Member Function Documentation

◆ create()

template<typename T , typename P , typename Q >

void Chroma::HexFermState< T, P, Q >::create	(	Handle< FermBC< T, P, Q > >	fbc_,
		const HexFermStateParams &	p_,
		const Q &	u_
	)

inlineprivate

Definition at line 103 of file hex_fermstate_w.h.

References Chroma::END_CODE(), Chroma::HexFermState< T, P, Q >::fat_links_with_bc, Chroma::HexFermState< T, P, Q >::fbc, Chroma::Hex_Smear(), Chroma::HexFermStateParams::n_smear, Nd, Chroma::HexFermState< T, P, Q >::params, Chroma::HexFermState< T, P, Q >::smeared_links, Chroma::START_CODE(), and Chroma::HexFermState< T, P, Q >::thin_links.

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

◆ deriv()

template<typename T , typename P , typename Q >

virtual void Chroma::HexFermState< T, P, Q >::deriv ( P & F ) const

inlinevirtual

A virtual function to get the derivative of the state. This is useful for things like fat link states, where the derivative of the state with respect to the thin links is complicated. The default implementation just multiplies the accumulated force by the (thin) links, which works because $\dot{U} = \pi U$ and the pi momenta get factored out this function modifies the force term