PlaqPlusAdjointuette gauge action. More...

#include <sf_plaq_plus_adjoint_gaugeact.h>

Inheritance diagram for Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct:

Public Types
typedef multi1d< LatticeColorMatrix >	P

typedef multi1d< LatticeColorMatrix >	Q

Public Types inherited from Chroma::LinearGaugeAction
typedef multi1d< LatticeColorMatrix >	P

typedef multi1d< LatticeColorMatrix >	Q

Public Member Functions
	GaugeAct (Handle< CreateGaugeState< P, Q > > cgs_, const Params &p)

const Set &	getSet () const
	Return the set on which the gauge action is defined. More...

void	staple (LatticeColorMatrix &result, const Handle< GaugeState< P, Q > > &state, int mu, int cb) const
	Compute staple. More...

void	deriv (multi1d< LatticeColorMatrix > &result, const Handle< GaugeState< P, Q > > &state) const
	Compute dS/dU. More...

Double	S (const Handle< GaugeState< P, Q > > &state) const
	Compute the actions. More...

const CreateGaugeState< P, Q > &	getCreateState () const
	Produce a gauge create state object. More...

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

Public Member Functions inherited from Chroma::LinearGaugeAction
virtual	~LinearGaugeAction ()
	Virtual destructor to help with cleanup;. More...

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

virtual GaugeState< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > *	createState (const multi1d< LatticeColorMatrix > &q) const
	Given links, create the state. More...

virtual const GaugeBC< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > &	getGaugeBC () const
	Return the gauge BC object for this action. More...

Protected Member Functions
void	operator= (const GaugeAct &a)
	Hide assignment. More...

void	siteAction (multi2d< LatticeComplex > &site_act, const Handle< GaugeState< P, Q > > &state) const
	Compute the site-level action. More...

void	derivPlaqFun (multi1d< LatticeColorMatrix > &ds_u, const Handle< GaugeState< P, Q > > &state) const
	Compute dS/dU. More...

void	derivPlaqAdj (multi1d< LatticeColorMatrix > &ds_u, const Handle< GaugeState< P, Q > > &state) const
	Compute dS/dU. More...

Private Attributes
Handle< CreateGaugeState< P, Q > >	cgs

Params	param

multi2d< LatticeReal >	plaq_weight

Detailed Description

PlaqPlusAdjointuette gauge action.

The standard PlaqPlusAdjointuette gauge action

Definition at line 41 of file sf_plaq_plus_adjoint_gaugeact.h.

Member Typedef Documentation

◆ P

typedef multi1d<LatticeColorMatrix> Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::P

Definition at line 45 of file sf_plaq_plus_adjoint_gaugeact.h.

◆ Q

typedef multi1d<LatticeColorMatrix> Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::Q

Definition at line 46 of file sf_plaq_plus_adjoint_gaugeact.h.

Constructor & Destructor Documentation

◆ GaugeAct()

Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::GaugeAct	(	Handle< CreateGaugeState< P, Q > >	cgs_,
		const Params &	p
	)

General CreateGaugeState<P,Q> Read coeff from a param struct

Definition at line 65 of file sf_plaq_plus_adjoint_gaugeact.cc.

References Chroma::SFPlaqPlusAdjointGaugeActEnv::Params::decay_dir, mu, Nd, nu, param, and plaq_weight.

◆ ~GaugeAct()

Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::~GaugeAct ( )

inline

Destructor is automatic.

Definition at line 73 of file sf_plaq_plus_adjoint_gaugeact.h.

Member Function Documentation

◆ deriv()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::deriv	(	multi1d< LatticeColorMatrix > &	result,
		const Handle< GaugeState< P, Q > > &	state
	)		const

virtual

Compute dS/dU.

Reimplemented from Chroma::GaugeAction< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 188 of file sf_plaq_plus_adjoint_gaugeact.cc.

References BACKWARD, Chroma::SFPlaqPlusAdjointGaugeActEnv::Params::beta_A, Chroma::SFPlaqPlusAdjointGaugeActEnv::Params::beta_F, Chroma::END_CODE(), FORWARD, Chroma::GaugeAction< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >::getGaugeBC(), mu, Nd, nu, param, plaq_weight, Chroma::START_CODE(), Chroma::state, tmp_1, tmp_2, Chroma::u, Chroma::zero, and Chroma::GaugeBC< P, Q >::zero().

◆ derivPlaqAdj()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::derivPlaqAdj	(	multi1d< LatticeColorMatrix > &	ds_u,
		const Handle< GaugeState< P, Q > > &	state
	)		const

protected

Compute dS/dU.

◆ derivPlaqFun()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::derivPlaqFun	(	multi1d< LatticeColorMatrix > &	ds_u,
		const Handle< GaugeState< P, Q > > &	state
	)		const

protected

Compute dS/dU.

◆ getCreateState()

const CreateGaugeState<P,Q>& Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::getCreateState ( ) const

inlinevirtual

Produce a gauge create state object.

Implements Chroma::GaugeAction< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 70 of file sf_plaq_plus_adjoint_gaugeact.h.

References cgs.

◆ getSet()

const Set& Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::getSet ( void ) const

inlinevirtual

Return the set on which the gauge action is defined.

Defined on the even-off (red/black) set

Implements Chroma::GaugeAction< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 54 of file sf_plaq_plus_adjoint_gaugeact.h.

◆ operator=()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::operator= ( const GaugeAct & a )

inlineprotected

Hide assignment.

Definition at line 77 of file sf_plaq_plus_adjoint_gaugeact.h.

◆ S()

Double Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::S ( const Handle< GaugeState< P, Q > > & state ) const

virtual

Compute the actions.

Compute the action.

Implements Chroma::GaugeAction< multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > >.

Definition at line 102 of file sf_plaq_plus_adjoint_gaugeact.cc.

References Chroma::SFPlaqPlusAdjointGaugeActEnv::Params::beta_A, Chroma::SFPlaqPlusAdjointGaugeActEnv::Params::beta_F, mu, Nd, nu, param, plaq_weight, siteAction(), Chroma::state, sum, and Chroma::zero.

◆ siteAction()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::siteAction	(	multi2d< LatticeComplex > &	site_act,
		const Handle< GaugeState< P, Q > > &	state
	)		const

protected

Compute the site-level action.

Definition at line 144 of file sf_plaq_plus_adjoint_gaugeact.cc.

References Chroma::END_CODE(), FORWARD, mu, Nd, nu, Chroma::START_CODE(), Chroma::state, Chroma::u, and Chroma::zero.

Referenced by S().

◆ staple()

void Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::staple	(	LatticeColorMatrix &	result,
		const Handle< GaugeState< P, Q > > &	state,
		int	mu,
		int	cb
	)		const

virtual

Compute staple.

Default version. Derived class should override this if needed.

Implements Chroma::LinearGaugeAction.

Definition at line 178 of file sf_plaq_plus_adjoint_gaugeact.cc.

Member Data Documentation

◆ cgs

Handle< CreateGaugeState<P,Q> > Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::cgs

private

Create Gauge State

Definition at line 91 of file sf_plaq_plus_adjoint_gaugeact.h.

Referenced by getCreateState().

◆ param

Params Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::param

private

The parameters

Definition at line 92 of file sf_plaq_plus_adjoint_gaugeact.h.

Referenced by deriv(), GaugeAct(), and S().

◆ plaq_weight

multi2d<LatticeReal> Chroma::SFPlaqPlusAdjointGaugeActEnv::GaugeAct::plaq_weight

private

Definition at line 93 of file sf_plaq_plus_adjoint_gaugeact.h.

Referenced by deriv(), GaugeAct(), and S().

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

Public Types

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ P

◆ Q

Constructor & Destructor Documentation

◆ GaugeAct()

◆ ~GaugeAct()

Member Function Documentation

◆ deriv()

◆ derivPlaqAdj()

◆ derivPlaqFun()

◆ getCreateState()

◆ getSet()

◆ operator=()

◆ S()

◆ siteAction()

◆ staple()

Member Data Documentation

◆ cgs

◆ param

◆ plaq_weight