Wilson fermion operator with isospin chemical potential. More...

#include <fopr_Wilson_Isochemical.h>

Inheritance diagram for Fopr_Wilson_Isochemical:

Public Member Functions
	Fopr_Wilson_Isochemical ()

	Fopr_Wilson_Isochemical (const std::string repr)

	~Fopr_Wilson_Isochemical ()

void	set_parameters (const Parameters &params)

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

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

void	set_config (unique_ptr< Field_G > &U)

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 (const 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
	only for Fopr_Overlap More...

void	mult_gm5p (const int mu, Field_F &v, const Field_F &w)

void	mult_gm5 (Field &, const Field &)
	gamma_5 multiplication. [31 Mar 2017 H.Matsufuru] More...

void	D (Field &, const Field &)

void	Dminmu (Field &, const Field &)

void	Dspc (Field &, const Field &)

void	DdagD (Field &, const Field &)

void	Ddag (Field &, const Field &)

void	H (Field &, const Field &)

void	Hdag (Field &, const Field &)

void	mult_undef (Field &, const Field &)

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

void	mult_dn (const int mu, Field &v, const Field &w)

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...

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

Public Member Functions inherited from Fopr
	Fopr ()

virtual	~Fopr ()

void	set_parameter_verboselevel (const Bridge::VerboseLevel vl)

virtual void	mult (Field &, const Field &, const std::string mode)
	execute mult with specified mode (unchanging internal mode). [23 May 2016 H.Matsufuru]. More...

virtual void	mult_dag (Field &, const Field &, const std::string mode)
	execute mult_dag with specified mode (unchanging internal mode). [23 May 2016 H.Matsufuru]. More...

virtual double	flop_count (const std::string mode)
	returns the flop in giga unit for a specified mode. [23 May 2016 H.Matsufuru] More...

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

Private Member Functions
void	init (const std::string repr)

void	tidyup ()

Private Attributes
int	m_Nvol

int	m_Ndim

double	m_kappa
	hopping parameter More...

double	m_mu
	isospin chemical potential More...

std::vector< int >	m_boundary

std::string	m_mode

Fopr_Wilson *	m_fopr_w

double	m_exp_mu
	exp(mu) More...

std::string	m_repr

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

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

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

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

const Field_G *	m_U

Field	m_vt
	working field. More...

Field	m_w2
	working field. More...

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

Detailed Description

Wilson fermion operator with isospin chemical potential.

22 Aug 2012 H,Matsufuru YAML is implemented. [14 Nov 2012 Y.Namekawa] Multi-threaded. [12 Sep 2014 H.Matsufuru] unique_ptr is introduced to avoid memory leaks [21 Mar 2015 Y.Namekawa]

Definition at line 33 of file fopr_Wilson_Isochemical.h.

Constructor & Destructor Documentation

Fopr_Wilson_Isochemical::Fopr_Wilson_Isochemical ( )

inline

Definition at line 61 of file fopr_Wilson_Isochemical.h.

Fopr_Wilson_Isochemical::Fopr_Wilson_Isochemical ( const std::string repr )

inline

Definition at line 66 of file fopr_Wilson_Isochemical.h.

Fopr_Wilson_Isochemical::~Fopr_Wilson_Isochemical ( )

inline

Definition at line 71 of file fopr_Wilson_Isochemical.h.

Member Function Documentation

void Fopr_Wilson_Isochemical::D	(	Field &	w,
		const Field &	f
	)

Definition at line 108 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::Ddag	(	Field &	w,
		const Field &	f
	)

Definition at line 202 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::DdagD	(	Field &	w,
		const Field &	f
	)

Definition at line 192 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::Dminmu	(	Field &	w,
		const Field &	f
	)

Definition at line 131 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::Dspc	(	Field &	w,
		const Field &	f
	)

Definition at line 154 of file fopr_Wilson_Isochemical.cpp.

int Fopr_Wilson_Isochemical::field_nex ( )

inlinevirtual

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

Implements Fopr.

Definition at line 161 of file fopr_Wilson_Isochemical.h.

int Fopr_Wilson_Isochemical::field_nin ( )

inlinevirtual

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

Implements Fopr.

Definition at line 160 of file fopr_Wilson_Isochemical.h.

int Fopr_Wilson_Isochemical::field_nvol ( )

inlinevirtual

returns the volume for which the fermion operator is defined.

Implements Fopr.

Definition at line 159 of file fopr_Wilson_Isochemical.h.

double Fopr_Wilson_Isochemical::flop_count ( )

virtual

this returns the number of floating point operations.

Reimplemented from Fopr.

Definition at line 227 of file fopr_Wilson_Isochemical.cpp.

std::string Fopr_Wilson_Isochemical::get_mode ( ) const

inlinevirtual

only for Fopr_Overlap

Reimplemented from Fopr.

Definition at line 126 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::H	(	Field &	w,
		const Field &	f
	)

Definition at line 211 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::Hdag	(	Field &	w,
		const Field &	f
	)

Definition at line 219 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::init ( const std::string repr )

private

Definition at line 81 of file fopr_Wilson_Isochemical.cpp.

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

inlinevirtual

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

Implements Fopr.

Definition at line 94 of file fopr_Wilson_Isochemical.h.

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

inlinevirtual

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

Reimplemented from Fopr.

Definition at line 99 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::mult_dn	(	const int	mu,
		Field &	v,
		const Field &	w
	)

inlinevirtual

Reimplemented from Fopr.

Definition at line 154 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::mult_gm5	(	Field &	,
		const Field &
	)

virtual

gamma_5 multiplication. [31 Mar 2017 H.Matsufuru]

Reimplemented from Fopr.

Definition at line 175 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::mult_gm5p	(	const int	mu,
		Field_F &	v,
		const Field_F &	w
	)

Definition at line 182 of file fopr_Wilson_Isochemical.cpp.

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

inline

Definition at line 143 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::mult_up	(	const int	mu,
		Field &	,
		const Field &
	)

inlinevirtual

nearest neighbor hopping term: temporary entry [H.Matsufuru]

Reimplemented from Fopr.

Definition at line 149 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::set_config ( Field * )

inlinevirtual

setting pointer to the gauge configuration.

Implements Fopr.

Definition at line 82 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::set_config ( unique_ptr< Field_G > & U )

inlinevirtual

Implements Fopr.

Definition at line 88 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::set_mode ( const std::string mode )

inlinevirtual

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

Reimplemented from Fopr.

Definition at line 104 of file fopr_Wilson_Isochemical.h.

void Fopr_Wilson_Isochemical::set_parameters ( const Parameters & params )

virtual

Implements Fopr.

Definition at line 25 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::set_parameters	(	const double	kappa,
		const double	mu,
		const std::vector< int >	bc
	)

Definition at line 51 of file fopr_Wilson_Isochemical.cpp.

void Fopr_Wilson_Isochemical::tidyup ( )

private

Definition at line 101 of file fopr_Wilson_Isochemical.cpp.

Member Data Documentation

const std::string Fopr_Wilson_Isochemical::class_name = "Fopr_Wilson_Isochemical"

static

Definition at line 36 of file fopr_Wilson_Isochemical.h.

std::vector<int> Fopr_Wilson_Isochemical::m_boundary

private

Definition at line 42 of file fopr_Wilson_Isochemical.h.

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

private

Definition at line 51 of file fopr_Wilson_Isochemical.h.

double Fopr_Wilson_Isochemical::m_exp_mu

private

exp(mu)

Definition at line 46 of file fopr_Wilson_Isochemical.h.

Fopr_Wilson* Fopr_Wilson_Isochemical::m_fopr_w

private

Definition at line 44 of file fopr_Wilson_Isochemical.h.

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

private

Definition at line 52 of file fopr_Wilson_Isochemical.h.

double Fopr_Wilson_Isochemical::m_kappa

private

hopping parameter

Definition at line 40 of file fopr_Wilson_Isochemical.h.

std::string Fopr_Wilson_Isochemical::m_mode

private

Definition at line 43 of file fopr_Wilson_Isochemical.h.

double Fopr_Wilson_Isochemical::m_mu

private

isospin chemical potential

Definition at line 41 of file fopr_Wilson_Isochemical.h.

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

private

Definition at line 49 of file fopr_Wilson_Isochemical.h.

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

private

Definition at line 50 of file fopr_Wilson_Isochemical.h.

int Fopr_Wilson_Isochemical::m_Ndim

private

Definition at line 39 of file fopr_Wilson_Isochemical.h.

int Fopr_Wilson_Isochemical::m_Nvol

private

Definition at line 39 of file fopr_Wilson_Isochemical.h.

std::string Fopr_Wilson_Isochemical::m_repr

private

Definition at line 48 of file fopr_Wilson_Isochemical.h.

const Field_G* Fopr_Wilson_Isochemical::m_U

private

Definition at line 54 of file fopr_Wilson_Isochemical.h.

Field Fopr_Wilson_Isochemical::m_vt

private

working field.

Definition at line 56 of file fopr_Wilson_Isochemical.h.

Field Fopr_Wilson_Isochemical::m_w2

private

working field.

Definition at line 57 of file fopr_Wilson_Isochemical.h.

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

src/lib/Fopr/fopr_Wilson_Isochemical.h
src/lib/Fopr/fopr_Wilson_Isochemical.cpp

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