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Source_Wall_SF Class Reference

Wall source for SF boundary propagator. More...

#include <source_Wall_SF.h>

Public Member Functions

 Source_Wall_SF ()
 
void set_parameters (const Parameters &params)
 
void set_parameters (double ct_tilde)
 
void set_parameters (Field_G *U, double ct_tilde)
 
void set_parameters (Field_G *U, Director_Smear *dr_smear, double ct_tilde)
 
void set_parameter_verboselevel (const Bridge::VerboseLevel vl)
 
void set_config (Field *U)
 setting pointer to configuration More...
 
void set_t0 (Field_F &src, int ic, int id)
 Set the 3D wall source at t=1. More...
 
void set_tT (Field_F &src, int ic, int id)
 Set the 3D wall source at t=T-1. More...
 

Static Public Attributes

static const std::string class_name = "Source_Wall_SF"
 

Protected Attributes

Bridge::VerboseLevel m_vl
 

Private Member Functions

 Source_Wall_SF (const Source_Wall_SF &)
 
Source_Wall_SF & operator= (const Source_Wall_SF &)
 

Private Attributes

Field_G * m_U
 Pointer to gauge field. More...
 
double m_ct_tilde
 Boundary O(a) improvement factor $\widetilde{c}_t$ for the Wilson (clover) fermion. More...
 
Index_lex m_index
 

Detailed Description

Wall source for SF boundary propagator.

This class sets a wall source vector for the 4-spinor (Wilson-type) fermion. 12 Apr 2012 Y.Taniguchi YAML is implemented. [14 Nov 2012 Y.Namekawa]

Definition at line 35 of file source_Wall_SF.h.

Constructor & Destructor Documentation

Source_Wall_SF::Source_Wall_SF ( )
inline

Definition at line 53 of file source_Wall_SF.h.

Source_Wall_SF::Source_Wall_SF ( const Source_Wall_SF &  )
private

Member Function Documentation

Source_Wall_SF& Source_Wall_SF::operator= ( const Source_Wall_SF &  )
private
void Source_Wall_SF::set_config ( Field *  U)
inline

setting pointer to configuration

Definition at line 70 of file source_Wall_SF.h.

void Source_Wall_SF::set_parameter_verboselevel ( const Bridge::VerboseLevel  vl)
inline

Definition at line 67 of file source_Wall_SF.h.

void Source_Wall_SF::set_parameters ( const Parameters &  params)

Definition at line 21 of file source_Wall_SF.cpp.

void Source_Wall_SF::set_parameters ( double  ct_tilde)

Definition at line 43 of file source_Wall_SF.cpp.

void Source_Wall_SF::set_parameters ( Field_G *  U,
double  ct_tilde 
)

Definition at line 58 of file source_Wall_SF.cpp.

void Source_Wall_SF::set_parameters ( Field_G *  U,
Director_Smear *  dr_smear,
double  ct_tilde 
)

Use the smeared link for the SF Wall source.

Definition at line 78 of file source_Wall_SF.cpp.

void Source_Wall_SF::set_t0 ( Field_F &  src,
int  ic,
int  id 
)

Set the 3D wall source at t=1.

Set the wall source for the SF boundary propagator.

\[ b_1\left({y},\alpha,a\right)_{\beta,b}=\widetilde{c}_t U_0^\dagger\left(\vec{y},0\right)_{ab} \delta_{y_0,1}\left(P_+\right)_{\alpha\beta}. \]

  • u0dag is used as $U_0^\dagger\left(\vec{y},0\right)_{ab}$.
  • a=ac, b=ic
  • $\alpha=\beta=$id
  • [14 Apr 2012 Y.Taniguchi]

Definition at line 113 of file source_Wall_SF.cpp.

void Source_Wall_SF::set_tT ( Field_F &  src,
int  ic,
int  id 
)

Set the 3D wall source at t=T-1.

Set the wall source for the SF boundary propagator.

\[ b_{T-1}\left({y},\alpha,a\right)_{\beta,b}=\widetilde{c}_tU_0(\vec{y},T-1)_{ab} \left(P_-\right)_{\alpha\beta}\delta_{y_0,T-1} \]

  • u0 is used as $U_0\left(\vec{y},T-a\right)_{ab}$.
  • a=ac, b=ic
  • $\alpha=\beta=$id
  • [14 Apr 2012 Y.Taniguchi]

Definition at line 172 of file source_Wall_SF.cpp.

Member Data Documentation

const std::string Source_Wall_SF::class_name = "Source_Wall_SF"
static

Definition at line 38 of file source_Wall_SF.h.

double Source_Wall_SF::m_ct_tilde
private

Boundary O(a) improvement factor $\widetilde{c}_t$ for the Wilson (clover) fermion.

Definition at line 47 of file source_Wall_SF.h.

Index_lex Source_Wall_SF::m_index
private

Definition at line 49 of file source_Wall_SF.h.

Field_G* Source_Wall_SF::m_U
private

Pointer to gauge field.

Definition at line 45 of file source_Wall_SF.h.

Bridge::VerboseLevel Source_Wall_SF::m_vl
protected

Definition at line 41 of file source_Wall_SF.h.

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