su3proj.h File Reference

Project a GL(3,C) color matrix onto SU(3) More...

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Namespaces
	Chroma
	Asqtad Staggered-Dirac operator.

Functions
void	Chroma::su3proj (LatticeColorMatrix &u, const LatticeColorMatrix &w, int su2_index)
void	Chroma::su3proj (LatticeColorMatrix &u, const LatticeColorMatrix &w, int su2_index, const Subset &mstag)

Detailed Description

Project a GL(3,C) color matrix onto SU(3)

Author

Subsetting added by A. Hart

Parameters

[in,out]	u	the projected SU(3) Matrix (Modify)
[in]	w	matrix against which to maximize (Read)
[in]	su2_index	SU(2) subgroup index (Read)
[in]	mstag	An (un)ordered subset of sites (Read)

Project a complex Nc x Nc matrix W onto SU(Nc) by maximizing Tr(VW)

Definition in file su3proj.h.