wloop.cc File Reference

Compute simple Wilson loops for use in alpha_s calculation. These are the Wilson loops used by the HPQCD collaboration. More...

#include "chromabase.h"
#include "meas/glue/wloop.h"
#include "meas/glue/polylp.h"

Go to the source code of this file.

Namespaces
	Chroma
	Asqtad Staggered-Dirac operator.

Functions
static int	Chroma::tDir ()
void	Chroma::Wloop (const multi1d< LatticeColorMatrix > &u, multi2d< Double > &plane_plaq_11, multi2d< Double > &plane_plaq_12, multi2d< Double > &plane_plaq_13, multi2d< Double > &plane_plaq_14)
	Return the value of the 11, 12, 13, 14 Wilson loops. More...
void	Chroma::Wloop_bent (const multi1d< LatticeColorMatrix > &u, int mu, int nu, int eta, Double &ans)
	Return the value of the bent 12 Wilson loops. More...
void	Chroma::Wloop_really_bent (const multi1d< LatticeColorMatrix > &u, int mu1, int mu2, int mu3, Double &ans)
	Return the value of the really bent Wilson loops of length 6. More...
void	Chroma::Wloop_really_bent (const multi1d< LatticeColorMatrix > &u, Double &ans)
	Return the value of the really bent Wilson loops of length 6. More...
void	Chroma::Wloop_bent (const multi1d< LatticeColorMatrix > &u, Double &ans)
	Return the value of the bent 12 Wilson loops. More...
void	Chroma::Wloop (const multi1d< LatticeColorMatrix > &u, multi2d< Double > &plane_plaq_22, multi2d< Double > &plane_plaq_23)
	Return the value of the 22, 23, Wilson loops. More...
void	Chroma::Wloop (const multi1d< LatticeColorMatrix > &u, Double &w_11, Double &s_11, Double &t_11, multi2d< Double > &plane_plaq_11, Double &w_12, Double &s_12, Double &t_12, multi2d< Double > &plane_plaq_12, Double &w_13, Double &s_13, Double &t_13, multi2d< Double > &plane_plaq_13, Double &w_14, Double &s_14, Double &t_14, multi2d< Double > &plane_plaq_14)
	Return the value of the average Wilson loops normalized to 1. More...
void	Chroma::Wloop (const multi1d< LatticeColorMatrix > &u, Double &w_11, Double &s_11, Double &t_11, multi2d< Double > &plane_plaq_11, Double &w_12, Double &s_12, Double &t_12, multi2d< Double > &plane_plaq_12)
	Return the value of the average Wilson loops normalized to 1. More...
void	Chroma::Wloop (XMLWriter &xml, const std::string &xml_group, const multi1d< LatticeColorMatrix > &u)
	Print the value of the average Wilso loops normalized to 1. More...

Detailed Description

Compute simple Wilson loops for use in alpha_s calculation. These are the Wilson loops used by the HPQCD collaboration.

Accurate determinations of alpha(s) from realistic lattice QCD. By HPQCD Collaboration and UKQCD Collaboration Published in Phys.Rev.Lett.95:052002,2005. e-Print: hep-lat/0503005

Definition in file wloop.cc.