SU(N) gauge field. More...

#include <field_G.h>

Inheritance diagram for Field_G:

Public Member Functions
	Field_G (const int Nvol=CommonParameters::Nvol(), const int Nex=1)

	Field_G (const Field &x)

void	reset (const int Nvol, const int Nex)

double	cmp_r (const int cc, const int site, const int mn=0) const

double	cmp_i (const int cc, const int site, const int mn=0) const

void	set_r (const int cc, const int site, const int mn, const double re)

void	set_i (const int cc, const int site, const int mn, const double im)

void	set_ri (const int cc, const int site, const int mn, const double re, const double im)

Mat_SU_N	mat (const int site, const int mn=0) const

Mat_SU_N	mat_dag (const int site, const int mn=0) const

void	mat (Mat_SU_N &Tmp, const int site, const int mn=0) const

void	mat_dag (Mat_SU_N &Tmp, const int site, const int mn=0) const

void	set_mat (const int site, const int mn, const Mat_SU_N &U)

void	add_mat (const int site, const int mn, const Mat_SU_N &U)

void	add_mat (const int site, const int mn, const Mat_SU_N &U, double prf)

void	xI ()

void	mult_Field_Gnn (int ex, const Field_G &, int ex1, const Field_G &, int ex2)

void	mult_Field_Gnd (int ex, const Field_G &, int ex1, const Field_G &, int ex2)

void	mult_Field_Gdn (int ex, const Field_G &, int ex1, const Field_G &, int ex2)

void	mult_Field_Gdd (int ex, const Field_G &, int ex1, const Field_G &, int ex2)

void	multadd_Field_Gnn (int ex, const Field_G &, int ex1, const Field_G &, int ex2, double)

void	multadd_Field_Gnd (int ex, const Field_G &, int ex1, const Field_G &, int ex2, double)

void	multadd_Field_Gdn (int ex, const Field_G &, int ex1, const Field_G &, int ex2, double)

void	multadd_Field_Gdd (int ex, const Field_G &, int ex1, const Field_G &, int ex2, double)

void	ah_Field_G (int ex)
	bulk operation of antihermitian More...

void	at_Field_G (int ex)
	bulk operation of antihermitian traceless More...

Field_G &	operator- ()

Field_G &	operator= (const double &)

Field_G &	operator+= (const Field_G &)

Field_G &	operator-= (const Field_G &)

Field_G &	operator*= (const double &)

Field_G &	operator*= (const dcomplex &)

Field_G &	operator/= (const double &)

Field_G &	operator/= (const dcomplex &)

Public Member Functions inherited from Field
	Field ()

	Field (const int Nin, const int Nvol, const int Nex, const complexness cmpl=COMPLEX)

void	reset (const int Nin, const int Nvol, const int Nex, const complexness cmpl=COMPLEX)

int	nin () const

int	nex () const

int	nvol () const

int	ntot () const

int	size () const

complexness	field_complexness () const

double	cmp (const int jin, const int site, const int jex) const

double	cmp (const int i) const

double *	ptr (const int i)

void	set (const int jin, const int site, const int jex, double v)

void	set (const int i, double v)

void	add (const int jin, const int site, const int jex, double v)

void	add (const int i, double v)

void	setpart_ex (int ex, const Field &w, int exw)

void	addpart_ex (int ex, const Field &w, int exw)

void	addpart_ex (int ex, const Field &w, int exw, double prf)

double	norm () const

double	ddotc (const Field &x) const

double	norm2 () const

void	daxpy (double a, const Field &x)

void	daxpy (dcomplex a, const Field &x)

void	dscal (double a)

void	dcopy (const Field &x)

void	dcopy (double a, const Field &x)

void	clear ()

void	stat (double &Fave, double &Fmax, double &Fdev)
	determines the statistics of the field. average, maximum value, and deviation is determined over global lattice. On-site degree of freedom is sumed over in quadrature, not averaged. This function works only on single node. More...

void	write_text (std::string)
	write field values to a text file. More...

void	read_text (std::string)
	read field values from text file. Assumes field size is already defined, and if it is inconsistent with the field in the file, aborted. This function works only on single node. More...

Field &	operator- ()

Field &	operator= (const double &)

Field &	operator+= (const Field &)

Field &	operator-= (const Field &)

Field &	operator*= (const double &)

Field &	operator/= (const double &)

double	operator* (const Field &rhs)

Private Attributes
int	m_Nc

int	m_Ndf

int	m_Nvol

int	m_Nex

Additional Inherited Members
Public Types inherited from Field
enum	complexness { COMPLEX, REAL }

Protected Member Functions inherited from Field
int	myindex (const int jin, const int site, const int jex) const

Protected Attributes inherited from Field
std::valarray< double >	field

int	m_Nvol

int	m_Nin

int	m_Nex

complexness	m_complexness

int	m_Ntot

Bridge::VerboseLevel	m_vl

Detailed Description

SU(N) gauge field.

This class defines SU(N) gauge field, which is used such as gauge configuration. Original version of this class was written by J.Noaki. H.Matsufuru added several functions and modified intefaces of several functionality. [28 Dec 2011 H.Matsufuru]

Definition at line 35 of file field_G.h.

Constructor & Destructor Documentation

Field_G::Field_G	(	const int	Nvol = `CommonParameters::Nvol()`,
		const int	Nex = `1`
	)

inline

Definition at line 44 of file field_G.h.

Field_G::Field_G ( const Field & x )

inline

Definition at line 54 of file field_G.h.

Member Function Documentation

void Field_G::add_mat	(	const int	site,
		const int	mn,
		const Mat_SU_N &	U
	)

inline

Definition at line 146 of file field_G.h.

void Field_G::add_mat	(	const int	site,
		const int	mn,
		const Mat_SU_N &	U,
		double	prf
	)

inline

Definition at line 154 of file field_G.h.

void Field_G::ah_Field_G ( int ex )

bulk operation of antihermitian

Definition at line 374 of file field_G_imp.cpp.

void Field_G::at_Field_G ( int ex )

bulk operation of antihermitian traceless

Definition at line 337 of file field_G_imp.cpp.

double Field_G::cmp_i	(	const int	cc,
		const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 76 of file field_G.h.

double Field_G::cmp_r	(	const int	cc,
		const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 71 of file field_G.h.

Mat_SU_N Field_G::mat	(	const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 98 of file field_G.h.

void Field_G::mat	(	Mat_SU_N &	Tmp,
		const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 120 of file field_G.h.

Mat_SU_N Field_G::mat_dag	(	const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 109 of file field_G.h.

void Field_G::mat_dag	(	Mat_SU_N &	Tmp,
		const int	site,
		const int	mn = `0`
	)		const

inline

Definition at line 128 of file field_G.h.

void Field_G::mult_Field_Gdd	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2
	)

Definition at line 142 of file field_G_imp.cpp.

void Field_G::mult_Field_Gdn	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2
	)

Definition at line 64 of file field_G_imp.cpp.

void Field_G::mult_Field_Gnd	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2
	)

Definition at line 103 of file field_G_imp.cpp.

void Field_G::mult_Field_Gnn	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2
	)

Definition at line 25 of file field_G_imp.cpp.

void Field_G::multadd_Field_Gdd	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2,
		double	ff
	)

Definition at line 298 of file field_G_imp.cpp.

void Field_G::multadd_Field_Gdn	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2,
		double	ff
	)

Definition at line 220 of file field_G_imp.cpp.

void Field_G::multadd_Field_Gnd	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2,
		double	ff
	)

Definition at line 259 of file field_G_imp.cpp.

void Field_G::multadd_Field_Gnn	(	int	ex,
		const Field_G &	u1,
		int	ex1,
		const Field_G &	u2,
		int	ex2,
		double	ff
	)

Definition at line 181 of file field_G_imp.cpp.

Field_G & Field_G::operator*= ( const double & rhs )

inline

Definition at line 239 of file field_G.h.

Field_G& Field_G::operator*= ( const dcomplex & )

Field_G & Field_G::operator+= ( const Field_G & rhs )

inline

Definition at line 225 of file field_G.h.

Field_G & Field_G::operator- ( )

inline

Definition at line 211 of file field_G.h.

Field_G & Field_G::operator-= ( const Field_G & rhs )

inline

Definition at line 232 of file field_G.h.

Field_G & Field_G::operator/= ( const double & rhs )

inline

Definition at line 246 of file field_G.h.

Field_G& Field_G::operator/= ( const dcomplex & )

Field_G & Field_G::operator= ( const double & r )

inline

Definition at line 218 of file field_G.h.

void Field_G::reset	(	const int	Nvol,
		const int	Nex
	)

inline

Definition at line 64 of file field_G.h.

void Field_G::set_i	(	const int	cc,
		const int	site,
		const int	mn,
		const double	im
	)

inline

Definition at line 86 of file field_G.h.

void Field_G::set_mat	(	const int	site,
		const int	mn,
		const Mat_SU_N &	U
	)

inline

Definition at line 138 of file field_G.h.

void Field_G::set_r	(	const int	cc,
		const int	site,
		const int	mn,
		const double	re
	)

inline

Definition at line 81 of file field_G.h.

void Field_G::set_ri	(	const int	cc,
		const int	site,
		const int	mn,
		const double	re,
		const double	im
	)

inline

Definition at line 91 of file field_G.h.

void Field_G::xI ( )

inline

Definition at line 162 of file field_G.h.

Member Data Documentation

int Field_G::m_Nc

private

Definition at line 37 of file field_G.h.

int Field_G::m_Ndf

private

Definition at line 38 of file field_G.h.

int Field_G::m_Nex

private

Definition at line 40 of file field_G.h.

int Field_G::m_Nvol

private

Definition at line 39 of file field_G.h.

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

src/Field/field_G.h
src/Field/Imp/field_G_imp.cpp
src/Field/Org/field_G.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation