Even-odd Wilson fermion operator. More...

#include <fopr_Wilson_eo.h>

Inheritance diagram for Fopr_Wilson_eo:

Classes
class	Fopr_Wilson_eo_impl
	Implementation of even-odd Wilson fermion operator. More...

Public Member Functions
	Fopr_Wilson_eo ()

	Fopr_Wilson_eo (std::string repr)

	~Fopr_Wilson_eo ()

void	set_parameters (const Parameters &params)

void	set_parameters (const double kappa, const std::valarray< int > bc)

void	set_config (Field *U)
	setting pointer to the gauge configuration. More...

void	preProp (Field &Be, Field &bo, const Field &b)

void	postProp (Field &x, const Field &xe, const Field &bo)

void	prePropD (Field &, Field &, const Field &)

void	postPropD (Field &, const Field &, const Field &)

void	prePropDag (Field &, Field &, const Field &)

void	postPropDag (Field &, const Field &, const Field &)

const Field	mult (const Field &f)
	multiplies fermion operator to a given field and returns the resultant field. More...

const Field	mult_dag (const Field &f)
	hermitian conjugate of mult(const Field&). More...

void	mult (Field &v, const Field &f)
	multiplies fermion operator to a given field (2nd argument) More...

void	mult_dag (Field &v, const Field &f)
	hermitian conjugate of mult(Field&, const Field&). More...

void	set_mode (std::string mode)
	setting the mode of multiplication if necessary. Default implementation here is just to avoid irrelevant call. More...

std::string	get_mode () const

void	assert_single_thread ()
	function returning Field instance must be called from single thread. More...

double	flop_count ()
	this returns the number of floating point number operations. More...

void	mult_undef (Field &, const Field &)

void	D (Field &v, const Field &f)

void	Ddag (Field &v, const Field &f)

void	DdagD (Field &v, const Field &f)

void	DDdag (Field &v, const Field &f)

void	H (Field &v, const Field &f)

void	mult_gm5 (Field &v, const Field &f)

const Field	MeoMoe (const Field &f)

const Field	D (const Field &f)

const Field	Ddag (const Field &f)

const Field	DdagD (const Field &f)

const Field	DDdag (const Field &f)

const Field	H (const Field &f)

const Field	mult_gm5 (const Field &)

const Field_F	Meo (const Field_F &, const int ieo)

const Field_F	Mdageo (const Field_F &, const int ieo)

void	Meo (Field &, const Field &, const int ieo)
	even-odd operatior: ieo=0: even <– odd, ieo=1: odd <– even More...

const Field_F	Meo_gm5 (const Field_F &, const int ieo)

const Field	gm5p (const int mu, const Field &v)
	gamma_5 (1 - gamma_mu) v(x + mu) More...

int	field_nvol ()
	returns the volume for which the fermion operator is defined. More...

int	field_nin ()
	returns the on-site d.o.f. for which the fermion operator is defined. More...

int	field_nex ()
	returns the external d.o.f. for which the fermion operator is defined. More...

Public Member Functions inherited from Fopr_eo
virtual	~Fopr_eo ()

Public Member Functions inherited from Fopr
	Fopr ()

virtual	~Fopr ()

void	set_parameter_verboselevel (const Bridge::VerboseLevel vl)

virtual void	mult_up (int mu, Field &, const Field &)
	nearest neighbor hopping term: temporary entry [H.Matsufuru] More...

virtual void	mult_dn (int mu, Field &, const Field &)

Static Public Attributes
static const std::string	class_name = "Fopr_Wilson_eo"

Private Member Functions
void	mult_p (int mu, Field_F &, const Field_F &, const int ieo)

void	mult_m (int mu, Field_F &, const Field_F &, const int ieo)

Private Attributes
int	m_Nc

int	m_Nd

int	m_Ndim

int	m_Nvol

int	m_Nvol2

double	m_kappa

std::valarray< int >	m_boundary

Index_eo	m_index

Field_G *	m_Ueo

ShiftField_eo	shift

Field_F	trf

Field_F	trf2

Vec_SU_N	v1

Vec_SU_N	v2

std::valarray< GammaMatrix >	m_GM

std::string	m_mode

std::string	m_repr

void(Fopr_Wilson_eo::*	m_mult )(Field &, const Field &)

void(Fopr_Wilson_eo::*	m_mult_dag )(Field &, const Field &)

void(Fopr_Wilson_eo::*	m_D )(Field &, const Field &)

void(Fopr_Wilson_eo::*	m_gm5 )(Field &, const Field &)

void(Fopr_Wilson_eo::*	m_preProp )(Field &, Field &, const Field &)

void(Fopr_Wilson_eo::*	m_postProp )(Field &, const Field &, const Field &)

Fopr_Wilson_eo_impl *	m_impl

Additional Inherited Members
Protected Attributes inherited from Fopr
Bridge::VerboseLevel	m_vl

Detailed Description

Even-odd Wilson fermion operator.

This class is an even-odd version of Wilson fermion operator. At present this is rough implementation, while correctly works, and to be updated by supplying complete functionality. Only the functions needed for even-odd preconditioned solver is ready. 20 Jun 2012 S.UEDA YAML is implemented. [14 Nov 2012 Y.Namekawa] Selector is implemented. [03 Mar 2013 Y.Namekawa] (Selectors are replaced with factories by Aoyama-san) Implementation is separated to Fopr_Wilson_eo_impl class. [06 Jul 2014 H.Matsufuru]

Definition at line 53 of file fopr_Wilson_eo.h.

Constructor & Destructor Documentation

Fopr_Wilson_eo::Fopr_Wilson_eo ( )

Definition at line 47 of file fopr_Wilson_eo.cpp.

Fopr_Wilson_eo::Fopr_Wilson_eo ( std::string repr )

Definition at line 59 of file fopr_Wilson_eo.cpp.

Fopr_Wilson_eo::~Fopr_Wilson_eo ( )

Definition at line 71 of file fopr_Wilson_eo.cpp.

Member Function Documentation

void Fopr_Wilson_eo::assert_single_thread ( )

function returning Field instance must be called from single thread.

Definition at line 106 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::D	(	Field &	v,
		const Field &	f
	)

Definition at line 132 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::D ( const Field & f )

Definition at line 163 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::Ddag	(	Field &	v,
		const Field &	f
	)

Definition at line 136 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::Ddag ( const Field & f )

Definition at line 174 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::DdagD	(	Field &	v,
		const Field &	f
	)

Definition at line 140 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::DdagD ( const Field & f )

Definition at line 185 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::DDdag	(	Field &	v,
		const Field &	f
	)

Definition at line 144 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::DDdag ( const Field & f )

Definition at line 196 of file fopr_Wilson_eo.cpp.

int Fopr_Wilson_eo::field_nex ( )

inlinevirtual

returns the external d.o.f. for which the fermion operator is defined.

Implements Fopr_eo.

Definition at line 200 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::field_nin ( )

inlinevirtual

returns the on-site d.o.f. for which the fermion operator is defined.

Implements Fopr_eo.

Definition at line 199 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::field_nvol ( )

inlinevirtual

returns the volume for which the fermion operator is defined.

Implements Fopr_eo.

Definition at line 198 of file fopr_Wilson_eo.h.

double Fopr_Wilson_eo::flop_count ( )

virtual

this returns the number of floating point number operations.

Reimplemented from Fopr.

Definition at line 119 of file fopr_Wilson_eo.cpp.

std::string Fopr_Wilson_eo::get_mode ( ) const

inlinevirtual

Reimplemented from Fopr_eo.

Definition at line 161 of file fopr_Wilson_eo.h.

const Field Fopr_Wilson_eo::gm5p	(	const int	mu,
		const Field &	v
	)

gamma_5 (1 - gamma_mu) v(x + mu)

Definition at line 262 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::H	(	Field &	v,
		const Field &	f
	)

Definition at line 148 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::H ( const Field & f )

Definition at line 207 of file fopr_Wilson_eo.cpp.

const Field_F Fopr_Wilson_eo::Mdageo	(	const Field_F &	f,
		const int	ieo
	)

Definition at line 240 of file fopr_Wilson_eo.cpp.

const Field_F Fopr_Wilson_eo::Meo	(	const Field_F &	f,
		const int	ieo
	)

Definition at line 229 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::Meo	(	Field &	w,
		const Field &	f,
		const int	ieo
	)

even-odd operatior: ieo=0: even <– odd, ieo=1: odd <– even

Definition at line 293 of file fopr_Wilson_eo.cpp.

const Field_F Fopr_Wilson_eo::Meo_gm5	(	const Field_F &	f,
		const int	ieo
	)

Definition at line 251 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::MeoMoe ( const Field & f )

Definition at line 152 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::mult ( const Field & )

inlinevirtual

multiplies fermion operator to a given field and returns the resultant field.

Implements Fopr_eo.

Definition at line 110 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::mult	(	Field &	,
		const Field &
	)

inlinevirtual

multiplies fermion operator to a given field (2nd argument)

Reimplemented from Fopr_eo.

Definition at line 126 of file fopr_Wilson_eo.h.

const Field Fopr_Wilson_eo::mult_dag ( const Field & )

inlinevirtual

hermitian conjugate of mult(const Field&).

Reimplemented from Fopr_eo.

Definition at line 118 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::mult_dag	(	Field &	,
		const Field &
	)

inlinevirtual

hermitian conjugate of mult(Field&, const Field&).

Reimplemented from Fopr_eo.

Definition at line 129 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::mult_gm5	(	Field &	v,
		const Field &	f
	)

Definition at line 289 of file fopr_Wilson_eo.cpp.

const Field Fopr_Wilson_eo::mult_gm5 ( const Field & f )

Definition at line 218 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::mult_m	(	int	mu,
		Field_F &	w,
		const Field_F &	f,
		const int	ieo
	)

private

Definition at line 303 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::mult_p	(	int	mu,
		Field_F &	w,
		const Field_F &	f,
		const int	ieo
	)

private

Definition at line 297 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::mult_undef	(	Field &	,
		const Field &
	)

Definition at line 112 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::postProp	(	Field &	x,
		const Field &	xe,
		const Field &	bo
	)

inlinevirtual

Implements Fopr_eo.

Definition at line 102 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::postPropD	(	Field &	x,
		const Field &	xe,
		const Field &	bo
	)

Definition at line 277 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::postPropDag	(	Field &	x,
		const Field &	xe,
		const Field &	bo
	)

Definition at line 285 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::preProp	(	Field &	Be,
		Field &	bo,
		const Field &	b
	)

inlinevirtual

Implements Fopr_eo.

Definition at line 99 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::prePropD	(	Field &	Be,
		Field &	bo,
		const Field &	b
	)

Definition at line 273 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::prePropDag	(	Field &	Be,
		Field &	bo,
		const Field &	b
	)

Definition at line 281 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::set_config ( Field * )

virtual

setting pointer to the gauge configuration.

Implements Fopr_eo.

Definition at line 102 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::set_mode ( std::string mode )

inlinevirtual

setting the mode of multiplication if necessary. Default implementation here is just to avoid irrelevant call.

Reimplemented from Fopr_eo.

Definition at line 132 of file fopr_Wilson_eo.h.

void Fopr_Wilson_eo::set_parameters ( const Parameters & params )

virtual

Implements Fopr.

Definition at line 75 of file fopr_Wilson_eo.cpp.

void Fopr_Wilson_eo::set_parameters	(	const double	kappa,
		const std::valarray< int >	bc
	)

Definition at line 98 of file fopr_Wilson_eo.cpp.

Member Data Documentation

const std::string Fopr_Wilson_eo::class_name = "Fopr_Wilson_eo"

static

Definition at line 56 of file fopr_Wilson_eo.h.

std::valarray<int> Fopr_Wilson_eo::m_boundary

private

Definition at line 63 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_D)(Field &, const Field &)

private

Definition at line 80 of file fopr_Wilson_eo.h.

std::valarray<GammaMatrix> Fopr_Wilson_eo::m_GM

private

Definition at line 71 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_gm5)(Field &, const Field &)

private

Definition at line 81 of file fopr_Wilson_eo.h.

Fopr_Wilson_eo_impl* Fopr_Wilson_eo::m_impl

private

Definition at line 208 of file fopr_Wilson_eo.h.

Index_eo Fopr_Wilson_eo::m_index

private

Definition at line 64 of file fopr_Wilson_eo.h.

double Fopr_Wilson_eo::m_kappa

private

Definition at line 62 of file fopr_Wilson_eo.h.

std::string Fopr_Wilson_eo::m_mode

private

Definition at line 73 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_mult)(Field &, const Field &)

private

Definition at line 78 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_mult_dag)(Field &, const Field &)

private

Definition at line 79 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::m_Nc

private

Definition at line 59 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::m_Nd

private

Definition at line 59 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::m_Ndim

private

Definition at line 59 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::m_Nvol

private

Definition at line 60 of file fopr_Wilson_eo.h.

int Fopr_Wilson_eo::m_Nvol2

private

Definition at line 60 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_postProp)(Field &, const Field &, const Field &)

private

Definition at line 83 of file fopr_Wilson_eo.h.

void(Fopr_Wilson_eo::* Fopr_Wilson_eo::m_preProp)(Field &, Field &, const Field &)

private

Definition at line 82 of file fopr_Wilson_eo.h.

std::string Fopr_Wilson_eo::m_repr

private

Definition at line 74 of file fopr_Wilson_eo.h.

Field_G* Fopr_Wilson_eo::m_Ueo

private

Definition at line 65 of file fopr_Wilson_eo.h.

ShiftField_eo Fopr_Wilson_eo::shift

private

Definition at line 67 of file fopr_Wilson_eo.h.

Field_F Fopr_Wilson_eo::trf

private

Definition at line 68 of file fopr_Wilson_eo.h.

Field_F Fopr_Wilson_eo::trf2

private

Definition at line 68 of file fopr_Wilson_eo.h.

Vec_SU_N Fopr_Wilson_eo::v1

private

Definition at line 69 of file fopr_Wilson_eo.h.

Vec_SU_N Fopr_Wilson_eo::v2

private

Definition at line 69 of file fopr_Wilson_eo.h.

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

/work/sueda-2/code/bridge-code/bridge-1.2.2/src/Fopr/fopr_Wilson_eo.h
/work/sueda-2/code/bridge-code/bridge-1.2.2/src/Fopr/fopr_Wilson_eo.cpp

Classes

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation