Staggered fermion operator. More...

#include <afopr_Staggered_eo.h>

Inheritance diagram for AFopr_Staggered_eo< AFIELD >:

Public Types
typedef AFIELD::real_t	real_t

typedef AFIELD::real_t	real_t

Public Member Functions
	AFopr_Staggered_eo (const Parameters &params)
	constructor. More...

	~AFopr_Staggered_eo ()
	destructor. More...

void	set_parameters (const Parameters &params)
	setting parameters by a Parameter object. More...

void	set_parameters (const real_t mq, const std::vector< int > bc)
	setting parameters by values. More...

void	get_parameters (Parameters &params) const
	getting parameters via a Parameters object. More...

void	set_config (Field *U)
	setting gauge configuration. 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
	returns the current mult mode. More...

void	mult (AFIELD &, const AFIELD &)
	multiplies fermion operator to a given field. More...

void	mult_dag (AFIELD &, const AFIELD &)
	hermitian conjugate of mult. More...

void	mult_gm5 (AFIELD &, const AFIELD &)
	multiplies gamma_5 matrix. More...

void	mult (AFIELD &, const AFIELD &, const std::string mode)
	executes mult with specified mode (unchanging internal mode). More...

void	mult_gm5 (AFIELD &)

void	mult_staggered_phase (AFIELD &, int mu)

void	normalize_fprop (AFIELD &v)
	normalize propagator if necessary (default: do nothing) More...

void	normalize_fopr (AFIELD &v)
	normalize propagator if necessary (default: do nothing) More...

int	field_nvol ()
	returns the volume of the fermion field. More...

int	field_nin ()
	returns the on-site degree of freedom of the fermion field. More...

int	field_nex ()
	returns the external degree of freedom of the fermion field. More...

double	flop_count ()
	returns floating operation counts. More...

double	flop_count (const std::string mode)
	returns floating operation counts. More...

	AFopr_Staggered_eo (const Parameters &params)
	constructor. More...

	~AFopr_Staggered_eo ()
	destructor. More...

void	set_parameters (const Parameters &params)
	setting parameters by a Parameter object. More...

void	set_parameters (const real_t mq, const std::vector< int > bc)
	setting parameters by values. More...

void	get_parameters (Parameters &params) const
	getting parameters via a Parameters object. More...

void	set_config (Field *U)
	setting gauge configuration (common interface). More...

bool	needs_convert ()
	returns true if additional field conversion is needed. 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
	returns the current mult mode. More...

void	mult (AFIELD &, const AFIELD &)
	multiplies fermion operator to a given field. More...

void	mult_dag (AFIELD &, const AFIELD &)
	hermitian conjugate of mult. More...

void	mult_gm5 (AFIELD &, const AFIELD &)
	multiplies gamma_5 matrix. More...

void	mult (AFIELD &, const AFIELD &, const std::string mode)
	executes mult with specified mode (unchanging internal mode). More...

void	mult_dag (AFIELD &, const AFIELD &, const std::string mode)
	executes mult_dag with specified mode (unchanging internal mode). More...

void	mult_gm5 (AFIELD &)

void	normalize_fprop (AFIELD &v)
	normalize propagator if necessary (default: do nothing) More...

void	normalize_fopr (AFIELD &v)
	normalize propagator if necessary (default: do nothing) More...

int	field_nvol ()
	returns the volume of the fermion field. More...

int	field_nin ()
	returns the on-site degree of freedom of the fermion field. More...

int	field_nex ()
	returns the external degree of freedom of the fermion field. More...

double	flop_count ()
	returns floating operation counts. More...

double	flop_count (const std::string mode)
	returns floating operation counts. More...

const std::string	class_name

const std::string	class_name

Public Member Functions inherited from AFopr< AFIELD >
	AFopr ()

virtual	~AFopr ()

virtual void	convert (AFIELD &, const Field &)
	converts a Field object into other format if necessary. More...

virtual void	reverse (Field &, const AFIELD &)
	converts an alternative field to a Field object. More...

Static Public Attributes
static const std::string	class_name = "AFopr_Staggered_eo<AFIELD>"

Private Types
using	Channel = Channel_impl< std::allocator< real_t > >

using	allocator_t = typename AFIELD::template aligned_allocator< char >

using	Channel = Channel_impl< allocator_t >

Private Member Functions
void	init (const Parameters &params)

void	tidyup ()

void	set_staggered_phase ()

void	setup_channels ()

void	set_config_omp (Field *U)

void	set_config_impl (Field *U)

void	Meo (AFIELD &, const AFIELD &, const int ieo)
	Fermion matrix with ieo = 0: even <– odd, 1: odd <– even. More...

void	Meo (AFIELD &, const AFIELD &, const AFIELD &, const int ieo, const int iflag)
	Fermion matrix with ieo = 0: even <– odd, 1: odd <– even. More...

void	Meo_alt (AFIELD &, const AFIELD &, const int ieo)
	Fermion matrix with ieo = 0: even <– odd, 1: odd <– even. More...

void	D_alt (AFIELD &, const AFIELD &)

void	D (AFIELD &, const AFIELD &)

void	Ddag (AFIELD &, const AFIELD &)

void	DdagD (AFIELD &, const AFIELD &)

void	H (AFIELD &, const AFIELD &)

void	mult_xp (real_t , real_t , const int)

void	mult_xm (real_t , real_t , const int)

void	mult_yp (real_t , real_t , const int)

void	mult_ym (real_t , real_t , const int)

void	mult_zp (real_t , real_t , const int)

void	mult_zm (real_t , real_t , const int)

void	mult_tp (real_t , real_t , const int)

void	mult_tm (real_t , real_t , const int)

void	init (const Parameters &params)

void	tidyup ()

void	set_staggered_phase ()

void	setup_channels ()

void	set_config_omp (Field *u)
	setting gauge configuration (setting omp parallel). More...

void	set_config_impl (Field *u)
	setting gauge configuration (implementation). More...

void	D (AFIELD &, const AFIELD &)

void	Ddag (AFIELD &, const AFIELD &)

void	DdagD (AFIELD &, const AFIELD &)

void	H (AFIELD &, const AFIELD &)

void	Meo (AFIELD &, const AFIELD &, int ieo)

void	Meo (AFIELD &, const AFIELD &, const AFIELD &, int ieo, int iflag)

void	mult_Meo_qxs (AFIELD &, const AFIELD &, const AFIELD &, int ieo, int iflag)

void	mult_Meo_alt (AFIELD &, const AFIELD &, const AFIELD &, int ieo, int iflag)

void	clear (real_t *)

void	axpby (real_t, real_t , real_t, real_t )

void	mult_up (int mu, AFIELD &, const AFIELD &)
	upward nearest neighbor hopping term. More...

void	mult_dn (int mu, AFIELD &, const AFIELD &)
	downward nearest neighbor hopping term. More...

void	mult_up (int mu, AFIELD &, const AFIELD &, int ieo)

void	mult_dn (int mu, AFIELD &, const AFIELD &, int ieo)

Private Attributes
int	m_Nc

int	m_Nvc

int	m_Nst

int	m_Ndim

int	m_Nst2

int	m_Ieo_origin

real_t	m_mq
	quark mass. More...

std::vector< int >	m_boundary
	boundary conditions. More...

Bridge::VerboseLevel	m_vl
	verbose level More...

AFIELD	m_staggered_phase

AFIELD	m_parity
	site parity for multiplying gamma_5 More...

AFIELD	m_Ueo
	gauge field multiplied by staggered phase. More...

std::string	m_mode

AFIELD	m_v1

AFIELD	m_v2
	working vectors More...

AFIELD	m_Ulex
	temporary lexical gauge field More...

int	do_comm [4]
	switchs of communication (4=Ndim): (0: n, 1: y). More...

int	do_comm_any
	switchs of communication (if any): (0: n, 1: y). More...

std::vector< int >	m_Nbdsize

std::vector< Channel >	chsend_up

std::vector< Channel >	chrecv_up

std::vector< Channel >	chsend_dn

std::vector< Channel >	chrecv_dn

ChannelSet	chset_send

ChannelSet	chset_recv

int	m_Nsize [4]
	lattice size in units of SIMD vector More...

int	m_bc [4]

int	m_bc2 [4]

int	m_Ndf

int	m_Nx

int	m_Ny

int	m_Nz

int	m_Nt

int	m_Nx2

int	m_Nx2v

int	m_Nyv

int	m_Nst2v
	for SIMD arrays More...

std::vector< int >	m_Leo
	Leo = 0 (even site) or 1 (odd site). More...

AFIELD	m_stg_phase
	staggered phase More...

ShiftAField_eo< AFIELD > *	m_shift

AFIELD	m_w1

AFIELD	m_w2
	working vectors More...

Additional Inherited Members
Static Protected Attributes inherited from AFopr< AFIELD >
static const std::string	class_name

Detailed Description

template<typename AFIELD>
class AFopr_Staggered_eo< AFIELD >

Staggered fermion operator.

Staggered_eo fermion operator.

This class is a complexified standard staggered fermion operator. This code is an even-odd site index version for Accel branch. [30 Jul 2025 H.Matsufuru]

Implementation of the standard staggered fermion operator (even-odd site index) for the A64FX architecture. [26 Sep 2021 H.Matsufuru]

Definition at line 40 of file afopr_Staggered_eo.h.

Member Typedef Documentation

◆ allocator_t

template<typename AFIELD >

using AFopr_Staggered_eo< AFIELD >::allocator_t = typename AFIELD::template aligned_allocator<char>

private

Definition at line 77 of file afopr_Staggered_eo.h.

◆ Channel [1/2]

template<typename AFIELD >

using AFopr_Staggered_eo< AFIELD >::Channel = Channel_impl<std::allocator<real_t> >

private

Definition at line 69 of file afopr_Staggered_eo.h.

◆ Channel [2/2]

template<typename AFIELD >

using AFopr_Staggered_eo< AFIELD >::Channel = Channel_impl<allocator_t>

private

Definition at line 78 of file afopr_Staggered_eo.h.

◆ real_t [1/2]

template<typename AFIELD >

typedef AFIELD::real_t AFopr_Staggered_eo< AFIELD >::real_t

Definition at line 43 of file afopr_Staggered_eo.h.

◆ real_t [2/2]

template<typename AFIELD >

typedef AFIELD::real_t AFopr_Staggered_eo< AFIELD >::real_t

Definition at line 45 of file afopr_Staggered_eo.h.

Constructor & Destructor Documentation

◆ AFopr_Staggered_eo() [1/2]

template<typename AFIELD >

AFopr_Staggered_eo< AFIELD >::AFopr_Staggered_eo ( const Parameters & params )

inline

constructor.

Definition at line 79 of file afopr_Staggered_eo.h.

◆ ~AFopr_Staggered_eo() [1/2]

template<typename AFIELD >

AFopr_Staggered_eo< AFIELD >::~AFopr_Staggered_eo ( )

inline

destructor.

Definition at line 83 of file afopr_Staggered_eo.h.

◆ AFopr_Staggered_eo() [2/2]

template<typename AFIELD >

AFopr_Staggered_eo< AFIELD >::AFopr_Staggered_eo ( const Parameters & params )

inline

constructor.

Definition at line 86 of file afopr_Staggered_eo.h.

◆ ~AFopr_Staggered_eo() [2/2]

template<typename AFIELD >

AFopr_Staggered_eo< AFIELD >::~AFopr_Staggered_eo ( )

inline

destructor.

Definition at line 90 of file afopr_Staggered_eo.h.

Member Function Documentation

◆ axpby()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::axpby	(	real_t	b,
		real_t *	vp,
		real_t	a,
		real_t *	wp
	)

private

Definition at line 744 of file afopr_Staggered_eo-tmpl.h.

◆ class_name() [1/2]

const std::string AFopr_Staggered_eo< AField< double, QXS > >::class_name

Definition at line 40 of file afopr_Staggered_eo_double.cpp.

◆ class_name() [2/2]

const std::string AFopr_Staggered_eo< AField< float, QXS > >::class_name

Definition at line 40 of file afopr_Staggered_eo_float.cpp.

◆ clear()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::clear ( real_t * vp )

private

Definition at line 736 of file afopr_Staggered_eo-tmpl.h.

◆ D() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::D	(	AFIELD &	,
		const AFIELD &
	)

private

◆ D() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::D	(	AFIELD &	v,
		const AFIELD &	w
	)

private

Definition at line 510 of file afopr_Staggered_eo-tmpl.h.

◆ D_alt()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::D_alt	(	AFIELD &	,
		const AFIELD &
	)

private

◆ Ddag() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Ddag	(	AFIELD &	,
		const AFIELD &
	)

private

◆ Ddag() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Ddag	(	AFIELD &	v,
		const AFIELD &	w
	)

private

Definition at line 519 of file afopr_Staggered_eo-tmpl.h.

◆ DdagD() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::DdagD	(	AFIELD &	,
		const AFIELD &
	)

private

◆ DdagD() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::DdagD	(	AFIELD &	v,
		const AFIELD &	w
	)

private

Definition at line 502 of file afopr_Staggered_eo-tmpl.h.

◆ field_nex() [1/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nex ( )

inlinevirtual

returns the external degree of freedom of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 118 of file afopr_Staggered_eo.h.

◆ field_nex() [2/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nex ( )

inlinevirtual

returns the external degree of freedom of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 125 of file afopr_Staggered_eo.h.

◆ field_nin() [1/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nin ( )

inlinevirtual

returns the on-site degree of freedom of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 117 of file afopr_Staggered_eo.h.

◆ field_nin() [2/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nin ( )

inlinevirtual

returns the on-site degree of freedom of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 124 of file afopr_Staggered_eo.h.

◆ field_nvol() [1/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nvol ( )

inlinevirtual

returns the volume of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 116 of file afopr_Staggered_eo.h.

◆ field_nvol() [2/2]

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::field_nvol ( )

inlinevirtual

returns the volume of the fermion field.

Implements AFopr< AFIELD >.

Definition at line 123 of file afopr_Staggered_eo.h.

◆ flop_count() [1/4]

template<typename AFIELD >

double AFopr_Staggered_eo< AFIELD >::flop_count

virtual

returns floating operation counts.

Reimplemented from AFopr< AFIELD >.

Definition at line 994 of file afopr_Staggered_eo-tmpl.h.

◆ flop_count() [2/4]

template<typename AFIELD >

double AFopr_Staggered_eo< AFIELD >::flop_count ( )

virtual

returns floating operation counts.

Reimplemented from AFopr< AFIELD >.

◆ flop_count() [3/4]

template<typename AFIELD >

double AFopr_Staggered_eo< AFIELD >::flop_count ( const std::string mode )

virtual

returns floating operation counts.

Reimplemented from AFopr< AFIELD >.

Definition at line 1001 of file afopr_Staggered_eo-tmpl.h.

◆ flop_count() [4/4]

template<typename AFIELD >

double AFopr_Staggered_eo< AFIELD >::flop_count ( const std::string mode )

virtual

returns floating operation counts.

Reimplemented from AFopr< AFIELD >.

◆ get_mode() [1/2]

template<typename AFIELD >

std::string AFopr_Staggered_eo< AFIELD >::get_mode ( ) const

inlinevirtual

returns the current mult mode.

Reimplemented from AFopr< AFIELD >.

Definition at line 100 of file afopr_Staggered_eo.h.

◆ get_mode() [2/2]

template<typename AFIELD >

std::string AFopr_Staggered_eo< AFIELD >::get_mode ( ) const

inlinevirtual

returns the current mult mode.

Reimplemented from AFopr< AFIELD >.

Definition at line 108 of file afopr_Staggered_eo.h.

◆ get_parameters() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::get_parameters ( Parameters & params ) const

virtual

getting parameters via a Parameters object.

Reimplemented from AFopr< AFIELD >.

Definition at line 266 of file afopr_Staggered_eo-tmpl.h.

◆ get_parameters() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::get_parameters ( Parameters & params ) const

virtual

getting parameters via a Parameters object.

Reimplemented from AFopr< AFIELD >.

◆ H() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::H	(	AFIELD &	,
		const AFIELD &
	)

private

◆ H() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::H	(	AFIELD &	v,
		const AFIELD &	w
	)

private

Definition at line 495 of file afopr_Staggered_eo-tmpl.h.

◆ init() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::init ( const Parameters & params )

private

Definition at line 29 of file afopr_Staggered_eo-tmpl.h.

◆ init() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::init ( const Parameters & params )

private

◆ Meo() [1/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Meo	(	AFIELD &	v,
		const AFIELD &	w,
		const AFIELD &	x,
		const int	ieo,
		const int	iflag
	)

private

Fermion matrix with ieo = 0: even <– odd, 1: odd <– even.

Definition at line 560 of file afopr_Staggered_eo-tmpl.h.

◆ Meo() [2/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Meo	(	AFIELD &	,
		const AFIELD &	,
		const AFIELD &	,
		int	ieo,
		int	iflag
	)

private

◆ Meo() [3/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Meo	(	AFIELD &	v,
		const AFIELD &	w,
		const int	ieo
	)

private

Fermion matrix with ieo = 0: even <– odd, 1: odd <– even.

Definition at line 552 of file afopr_Staggered_eo-tmpl.h.

◆ Meo() [4/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Meo	(	AFIELD &	,
		const AFIELD &	,
		int	ieo
	)

private

◆ Meo_alt()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::Meo_alt	(	AFIELD &	v,
		const AFIELD &	w,
		const int	ieo
	)

private

Fermion matrix with ieo = 0: even <– odd, 1: odd <– even.

Definition at line 526 of file afopr_Staggered_eo-tmpl.h.

◆ mult() [1/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult	(	AFIELD &	,
		const AFIELD &
	)

virtual

multiplies fermion operator to a given field.

Reimplemented from AFopr< AFIELD >.

Definition at line 424 of file afopr_Staggered_eo-tmpl.h.

◆ mult() [2/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult	(	AFIELD &	,
		const AFIELD &
	)

virtual

multiplies fermion operator to a given field.

Reimplemented from AFopr< AFIELD >.

◆ mult() [3/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult	(	AFIELD &	,
		const AFIELD &	,
		const std::string	mode
	)

virtual

executes mult with specified mode (unchanging internal mode).

Reimplemented from AFopr< AFIELD >.

Definition at line 462 of file afopr_Staggered_eo-tmpl.h.

◆ mult() [4/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult	(	AFIELD &	,
		const AFIELD &	,
		const std::string	mode
	)

virtual

executes mult with specified mode (unchanging internal mode).

Reimplemented from AFopr< AFIELD >.

◆ mult_dag() [1/3]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_dag	(	AFIELD &	,
		const AFIELD &
	)

virtual

hermitian conjugate of mult.

Reimplemented from AFopr< AFIELD >.

Definition at line 443 of file afopr_Staggered_eo-tmpl.h.

◆ mult_dag() [2/3]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_dag	(	AFIELD &	,
		const AFIELD &
	)

virtual

hermitian conjugate of mult.

Reimplemented from AFopr< AFIELD >.

◆ mult_dag() [3/3]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_dag	(	AFIELD &	,
		const AFIELD &	,
		const std::string	mode
	)

virtual

executes mult_dag with specified mode (unchanging internal mode).

Reimplemented from AFopr< AFIELD >.

Definition at line 484 of file afopr_Staggered_eo-tmpl.h.

◆ mult_dn() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_dn	(	int	mu,
		AFIELD &	,
		const AFIELD &
	)

privatevirtual

downward nearest neighbor hopping term.

Reimplemented from AFopr< AFIELD >.

Definition at line 761 of file afopr_Staggered_eo-tmpl.h.

◆ mult_dn() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_dn	(	int	mu,
		AFIELD &	v,
		const AFIELD &	w,
		int	ieo
	)

private

Definition at line 791 of file afopr_Staggered_eo-tmpl.h.

◆ mult_gm5() [1/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_gm5 ( AFIELD & v )

Definition at line 645 of file afopr_Staggered_eo-tmpl.h.

◆ mult_gm5() [2/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_gm5 ( AFIELD & )

◆ mult_gm5() [3/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_gm5	(	AFIELD &	,
		const AFIELD &
	)

virtual

multiplies gamma_5 matrix.

Reimplemented from AFopr< AFIELD >.

Definition at line 636 of file afopr_Staggered_eo-tmpl.h.

◆ mult_gm5() [4/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_gm5	(	AFIELD &	,
		const AFIELD &
	)

virtual

multiplies gamma_5 matrix.

Reimplemented from AFopr< AFIELD >.

◆ mult_Meo_alt()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_Meo_alt	(	AFIELD &	v,
		const AFIELD &	w,
		const AFIELD &	x,
		int	ieo,
		int	iflag
	)

private

Definition at line 670 of file afopr_Staggered_eo-tmpl.h.

◆ mult_Meo_qxs()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_Meo_qxs	(	AFIELD &	v,
		const AFIELD &	w,
		const AFIELD &	x,
		int	ieo,
		int	iflag
	)

private

Definition at line 594 of file afopr_Staggered_eo-tmpl.h.

◆ mult_staggered_phase()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_staggered_phase	(	AFIELD &	,
		int	mu
	)

◆ mult_tm()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_tm	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 955 of file afopr_Staggered_eo-tmpl.h.

◆ mult_tp()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_tp	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 916 of file afopr_Staggered_eo-tmpl.h.

◆ mult_up() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_up	(	int	mu,
		AFIELD &	,
		const AFIELD &
	)

privatevirtual

upward nearest neighbor hopping term.

Reimplemented from AFopr< AFIELD >.

Definition at line 753 of file afopr_Staggered_eo-tmpl.h.

◆ mult_up() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_up	(	int	mu,
		AFIELD &	v,
		const AFIELD &	w,
		int	ieo
	)

private

Definition at line 769 of file afopr_Staggered_eo-tmpl.h.

◆ mult_xm()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_xm	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 719 of file afopr_Staggered_eo-tmpl.h.

◆ mult_xp()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_xp	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 678 of file afopr_Staggered_eo-tmpl.h.

◆ mult_ym()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_ym	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 799 of file afopr_Staggered_eo-tmpl.h.

◆ mult_yp()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_yp	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 759 of file afopr_Staggered_eo-tmpl.h.

◆ mult_zm()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_zm	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 877 of file afopr_Staggered_eo-tmpl.h.

◆ mult_zp()

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::mult_zp	(	real_t *	v2,
		real_t *	v1,
		const int	ieo
	)

private

Definition at line 838 of file afopr_Staggered_eo-tmpl.h.

◆ needs_convert()

template<typename AFIELD >

bool AFopr_Staggered_eo< AFIELD >::needs_convert ( )

inlinevirtual

returns true if additional field conversion is needed.

Reimplemented from AFopr< AFIELD >.

Definition at line 104 of file afopr_Staggered_eo.h.

◆ normalize_fopr() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::normalize_fopr ( AFIELD & )

virtual

normalize propagator if necessary (default: do nothing)

Reimplemented from AFopr< AFIELD >.

Definition at line 667 of file afopr_Staggered_eo-tmpl.h.

◆ normalize_fopr() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::normalize_fopr ( AFIELD & )

virtual

normalize propagator if necessary (default: do nothing)

Reimplemented from AFopr< AFIELD >.

◆ normalize_fprop() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::normalize_fprop ( AFIELD & )

virtual

normalize propagator if necessary (default: do nothing)

Reimplemented from AFopr< AFIELD >.

Definition at line 654 of file afopr_Staggered_eo-tmpl.h.

◆ normalize_fprop() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::normalize_fprop ( AFIELD & )

virtual

normalize propagator if necessary (default: do nothing)

Reimplemented from AFopr< AFIELD >.

◆ set_config() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config ( Field * U )

virtual

setting gauge configuration.

Implements AFopr< AFIELD >.

Definition at line 344 of file afopr_Staggered_eo-tmpl.h.

◆ set_config() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config ( Field * U )

virtual

setting gauge configuration (common interface).

Implements AFopr< AFIELD >.

◆ set_config_impl() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config_impl ( Field * U )

private

Definition at line 375 of file afopr_Staggered_eo-tmpl.h.

◆ set_config_impl() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config_impl ( Field * u )

private

setting gauge configuration (implementation).

◆ set_config_omp() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config_omp ( Field * U )

private

Definition at line 363 of file afopr_Staggered_eo-tmpl.h.

◆ set_config_omp() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_config_omp ( Field * u )

private

setting gauge configuration (setting omp parallel).

◆ set_mode() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_mode ( std::string mode )

virtual

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

Reimplemented from AFopr< AFIELD >.

Definition at line 411 of file afopr_Staggered_eo-tmpl.h.

◆ set_mode() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_mode ( std::string mode )

virtual

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

Reimplemented from AFopr< AFIELD >.

◆ set_parameters() [1/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_parameters ( const Parameters & params )

virtual

setting parameters by a Parameter object.

Reimplemented from AFopr< AFIELD >.

Definition at line 200 of file afopr_Staggered_eo-tmpl.h.

◆ set_parameters() [2/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_parameters ( const Parameters & params )

virtual

setting parameters by a Parameter object.

Reimplemented from AFopr< AFIELD >.

◆ set_parameters() [3/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_parameters	(	const real_t	mq,
		const std::vector< int >	bc
	)

setting parameters by values.

Definition at line 225 of file afopr_Staggered_eo-tmpl.h.

◆ set_parameters() [4/4]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_parameters	(	const real_t	mq,
		const std::vector< int >	bc
	)

setting parameters by values.

◆ set_staggered_phase() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_staggered_phase

private

Definition at line 276 of file afopr_Staggered_eo-tmpl.h.

◆ set_staggered_phase() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::set_staggered_phase ( )

private

◆ setup_channels() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::setup_channels

private

Definition at line 123 of file afopr_Staggered_eo-tmpl.h.

◆ setup_channels() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::setup_channels ( )

private

◆ tidyup() [1/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::tidyup

private

Definition at line 174 of file afopr_Staggered_eo-tmpl.h.

◆ tidyup() [2/2]

template<typename AFIELD >

void AFopr_Staggered_eo< AFIELD >::tidyup ( )

private

Member Data Documentation

◆ chrecv_dn

template<typename AFIELD >

std::vector< Channel > AFopr_Staggered_eo< AFIELD >::chrecv_dn

private

Definition at line 70 of file afopr_Staggered_eo.h.

◆ chrecv_up

template<typename AFIELD >

std::vector< Channel > AFopr_Staggered_eo< AFIELD >::chrecv_up

private

Definition at line 70 of file afopr_Staggered_eo.h.

◆ chsend_dn

template<typename AFIELD >

std::vector< Channel > AFopr_Staggered_eo< AFIELD >::chsend_dn

private

Definition at line 70 of file afopr_Staggered_eo.h.

◆ chsend_up

template<typename AFIELD >

std::vector< Channel > AFopr_Staggered_eo< AFIELD >::chsend_up

private

Definition at line 70 of file afopr_Staggered_eo.h.

◆ chset_recv

template<typename AFIELD >

ChannelSet AFopr_Staggered_eo< AFIELD >::chset_recv

private

Definition at line 71 of file afopr_Staggered_eo.h.

◆ chset_send

template<typename AFIELD >

ChannelSet AFopr_Staggered_eo< AFIELD >::chset_send

private

Definition at line 71 of file afopr_Staggered_eo.h.

◆ class_name

template<typename AFIELD >

static const std::string AFopr_Staggered_eo< AFIELD >::class_name = "AFopr_Staggered_eo<AFIELD>"

static

Definition at line 44 of file afopr_Staggered_eo.h.

◆ do_comm

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::do_comm

private

switchs of communication (4=Ndim): (0: n, 1: y).

Definition at line 65 of file afopr_Staggered_eo.h.

◆ do_comm_any

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::do_comm_any

private

switchs of communication (if any): (0: n, 1: y).

Definition at line 66 of file afopr_Staggered_eo.h.

◆ m_bc

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_bc[4]

private

Definition at line 74 of file afopr_Staggered_eo.h.

◆ m_bc2

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_bc2[4]

private

Definition at line 75 of file afopr_Staggered_eo.h.

◆ m_boundary

template<typename AFIELD >

std::vector< int > AFopr_Staggered_eo< AFIELD >::m_boundary

private

boundary conditions.

Definition at line 52 of file afopr_Staggered_eo.h.

◆ m_Ieo_origin

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Ieo_origin

private

Definition at line 49 of file afopr_Staggered_eo.h.

◆ m_Leo

template<typename AFIELD >

std::vector<int> AFopr_Staggered_eo< AFIELD >::m_Leo

private

Leo = 0 (even site) or 1 (odd site).

Definition at line 58 of file afopr_Staggered_eo.h.

◆ m_mode

template<typename AFIELD >

std::string AFopr_Staggered_eo< AFIELD >::m_mode

private

Definition at line 59 of file afopr_Staggered_eo.h.

◆ m_mq

template<typename AFIELD >

real_t AFopr_Staggered_eo< AFIELD >::m_mq

private

quark mass.

Definition at line 51 of file afopr_Staggered_eo.h.

◆ m_Nbdsize

template<typename AFIELD >

std::vector< int > AFopr_Staggered_eo< AFIELD >::m_Nbdsize

private

Definition at line 68 of file afopr_Staggered_eo.h.

◆ m_Nc

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nc

private

Definition at line 47 of file afopr_Staggered_eo.h.

◆ m_Ndf

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Ndf

private

Definition at line 49 of file afopr_Staggered_eo.h.

◆ m_Ndim

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Ndim

private

Definition at line 47 of file afopr_Staggered_eo.h.

◆ m_Nsize

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nsize

private

lattice size in units of SIMD vector

Definition at line 73 of file afopr_Staggered_eo.h.

◆ m_Nst

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nst

private

Definition at line 47 of file afopr_Staggered_eo.h.

◆ m_Nst2

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nst2

private

Definition at line 48 of file afopr_Staggered_eo.h.

◆ m_Nst2v

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nst2v

private

for SIMD arrays

Definition at line 52 of file afopr_Staggered_eo.h.

◆ m_Nt

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nt

private

Definition at line 50 of file afopr_Staggered_eo.h.

◆ m_Nvc

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nvc

private

Definition at line 47 of file afopr_Staggered_eo.h.

◆ m_Nx

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nx

private

Definition at line 50 of file afopr_Staggered_eo.h.

◆ m_Nx2

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nx2

private

Definition at line 51 of file afopr_Staggered_eo.h.

◆ m_Nx2v

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nx2v

private

Definition at line 52 of file afopr_Staggered_eo.h.

◆ m_Ny

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Ny

private

Definition at line 50 of file afopr_Staggered_eo.h.

◆ m_Nyv

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nyv

private

Definition at line 52 of file afopr_Staggered_eo.h.

◆ m_Nz

template<typename AFIELD >

int AFopr_Staggered_eo< AFIELD >::m_Nz

private

Definition at line 50 of file afopr_Staggered_eo.h.

◆ m_parity

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_parity

private

site parity for multiplying gamma_5

Definition at line 56 of file afopr_Staggered_eo.h.

◆ m_shift

template<typename AFIELD >

ShiftAField_eo<AFIELD>* AFopr_Staggered_eo< AFIELD >::m_shift

private

Definition at line 66 of file afopr_Staggered_eo.h.

◆ m_staggered_phase

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_staggered_phase

private

Definition at line 55 of file afopr_Staggered_eo.h.

◆ m_stg_phase

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_stg_phase

private

staggered phase

Definition at line 60 of file afopr_Staggered_eo.h.

◆ m_Ueo

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_Ueo

private

gauge field multiplied by staggered phase.

gauge field multiplied by staggered phase

Definition at line 57 of file afopr_Staggered_eo.h.

◆ m_Ulex

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_Ulex

private

temporary lexical gauge field

converted lexical gauge field

Definition at line 63 of file afopr_Staggered_eo.h.

◆ m_v1

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_v1

private

Definition at line 61 of file afopr_Staggered_eo.h.

◆ m_v2

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_v2

private

working vectors

Definition at line 62 of file afopr_Staggered_eo.h.

◆ m_vl

template<typename AFIELD >

Bridge::VerboseLevel AFopr_Staggered_eo< AFIELD >::m_vl

private

verbose level

Definition at line 53 of file afopr_Staggered_eo.h.

◆ m_w1

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_w1

private

Definition at line 70 of file afopr_Staggered_eo.h.

◆ m_w2

template<typename AFIELD >

AFIELD AFopr_Staggered_eo< AFIELD >::m_w2

private

working vectors

Definition at line 70 of file afopr_Staggered_eo.h.

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

src/lib_alt_Accel/Fopr/afopr_Staggered_eo.h
src/lib_alt_Accel/Fopr/afopr_Staggered_eo-tmpl.h

Public Types

Public Member Functions

Static Public Attributes

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<typename AFIELD> class AFopr_Staggered_eo< AFIELD >

Member Typedef Documentation

◆ allocator_t

◆ Channel [1/2]

◆ Channel [2/2]

◆ real_t [1/2]

◆ real_t [2/2]

Constructor & Destructor Documentation

◆ AFopr_Staggered_eo() [1/2]

◆ ~AFopr_Staggered_eo() [1/2]

◆ AFopr_Staggered_eo() [2/2]

◆ ~AFopr_Staggered_eo() [2/2]

Member Function Documentation

◆ axpby()

◆ class_name() [1/2]

◆ class_name() [2/2]

◆ clear()

◆ D() [1/2]

◆ D() [2/2]

◆ D_alt()

◆ Ddag() [1/2]

◆ Ddag() [2/2]

◆ DdagD() [1/2]

◆ DdagD() [2/2]

◆ field_nex() [1/2]

◆ field_nex() [2/2]

◆ field_nin() [1/2]

◆ field_nin() [2/2]

◆ field_nvol() [1/2]

◆ field_nvol() [2/2]

◆ flop_count() [1/4]

◆ flop_count() [2/4]

◆ flop_count() [3/4]

◆ flop_count() [4/4]

◆ get_mode() [1/2]

◆ get_mode() [2/2]

◆ get_parameters() [1/2]

◆ get_parameters() [2/2]

◆ H() [1/2]

◆ H() [2/2]

◆ init() [1/2]

◆ init() [2/2]

◆ Meo() [1/4]

◆ Meo() [2/4]

◆ Meo() [3/4]

◆ Meo() [4/4]

◆ Meo_alt()

◆ mult() [1/4]

◆ mult() [2/4]

◆ mult() [3/4]

◆ mult() [4/4]

◆ mult_dag() [1/3]

◆ mult_dag() [2/3]

◆ mult_dag() [3/3]

◆ mult_dn() [1/2]

◆ mult_dn() [2/2]

◆ mult_gm5() [1/4]

◆ mult_gm5() [2/4]

◆ mult_gm5() [3/4]

◆ mult_gm5() [4/4]

◆ mult_Meo_alt()

◆ mult_Meo_qxs()

◆ mult_staggered_phase()

◆ mult_tm()

◆ mult_tp()

◆ mult_up() [1/2]

◆ mult_up() [2/2]

◆ mult_xm()

◆ mult_xp()

◆ mult_ym()

◆ mult_yp()

◆ mult_zm()

template<typename AFIELD>
class AFopr_Staggered_eo< AFIELD >