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Added two spinor functionality required to support the Wilson hopping term.

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This commit is contained in:
Peter Boyle
2015-04-25 12:54:06 +01:00
parent dc970c6442
commit 2d8cf9e456
5 changed files with 1227 additions and 59 deletions
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68
lib/qcd/Grid_qcd.h
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@@ -7,6 +7,7 @@ namespace QCD {
static const int Nc=3;
static const int Ns=4;
static const int Nd=4;
static const int Nhs=2; // half spinor
static const int CbRed =0;
static const int CbBlack=1;
@@ -38,16 +39,21 @@ namespace QCD {
template<typename vtype> using iColourVector = iScalar<iScalar<iVector<vtype, Nc> > >;
template<typename vtype> using iSpinColourVector = iScalar<iVector<iVector<vtype, Nc>, Ns> >;
typedef iSpinMatrix<Complex > SpinMatrix;
typedef iColourMatrix<Complex > ColourMatrix;
typedef iSpinColourMatrix<Complex > SpinColourMatrix;
typedef iLorentzColourMatrix<Complex > LorentzColourMatrix;
template<typename vtype> using iHalfSpinVector = iScalar<iVector<iScalar<vtype>, Nhs> >;
template<typename vtype> using iHalfSpinColourVector = iScalar<iVector<iVector<vtype, Nc>, Nhs> >;
typedef iSpinMatrix<Complex > SpinMatrix;
typedef iColourMatrix<Complex > ColourMatrix;
typedef iSpinColourMatrix<Complex > SpinColourMatrix;
typedef iLorentzColourMatrix<Complex > LorentzColourMatrix;
typedef iLorentzColourMatrix<ComplexF > LorentzColourMatrixF;
typedef iLorentzColourMatrix<ComplexD > LorentzColourMatrixD;
typedef iSpinVector<Complex > SpinVector;
typedef iColourVector<Complex > ColourVector;
typedef iSpinColourVector<Complex > SpinColourVector;
typedef iSpinVector<Complex > SpinVector;
typedef iColourVector<Complex > ColourVector;
typedef iSpinColourVector<Complex > SpinColourVector;
typedef iHalfSpinVector<Complex > HalfSpinVector;
typedef iHalfSpinColourVector<Complex > HalfSpinColourVector;
typedef iSpinMatrix<vComplex > vSpinMatrix;
@@ -55,36 +61,46 @@ namespace QCD {
typedef iSpinColourMatrix<vComplex > vSpinColourMatrix;
typedef iLorentzColourMatrix<vComplex > vLorentzColourMatrix;
typedef iSpinVector<vComplex > vSpinVector;
typedef iColourVector<vComplex > vColourVector;
typedef iSpinColourVector<vComplex > vSpinColourVector;
typedef iSpinVector<vComplex > vSpinVector;
typedef iColourVector<vComplex > vColourVector;
typedef iSpinColourVector<vComplex > vSpinColourVector;
typedef iHalfSpinVector<vComplex > vHalfSpinVector;
typedef iHalfSpinColourVector<vComplex > vHalfSpinColourVector;
typedef iSinglet<Complex > TComplex; // This is painful. Tensor singlet complex type.
typedef iSinglet<vComplex > vTComplex; // what if we don't know the tensor structure
typedef iSinglet<Real > TReal; // Shouldn't need these; can I make it work without?
typedef iSinglet<vReal > vTReal;
typedef iSinglet<vInteger > vTInteger;
typedef iSinglet<Integer > TInteger;
typedef iSinglet<Complex > TComplex; // FIXME This is painful. Tensor singlet complex type.
typedef iSinglet<vComplex > vTComplex; // what if we don't know the tensor structure
typedef iSinglet<Real > TReal; // Shouldn't need these; can I make it work without?
typedef iSinglet<vReal > vTReal;
typedef iSinglet<vInteger > vTInteger;
typedef iSinglet<Integer > TInteger;
typedef Lattice<vTReal> LatticeReal;
typedef Lattice<vTComplex> LatticeComplex;
typedef Lattice<vTInteger> LatticeInteger; // Predicates for "where"
typedef Lattice<vTReal> LatticeReal;
typedef Lattice<vTComplex> LatticeComplex;
typedef Lattice<vTInteger> LatticeInteger; // Predicates for "where"
typedef Lattice<vColourMatrix> LatticeColourMatrix;
typedef Lattice<vSpinMatrix> LatticeSpinMatrix;
typedef Lattice<vSpinColourMatrix> LatticeSpinColourMatrix;
typedef Lattice<vSpinColourVector> LatticeSpinColourVector;
typedef Lattice<vSpinVector> LatticeSpinVector;
typedef Lattice<vColourVector> LatticeColourVector;
typedef Lattice<vSpinVector> LatticeSpinVector;
typedef Lattice<vColourVector> LatticeColourVector;
typedef Lattice<vSpinColourVector> LatticeSpinColourVector;
typedef Lattice<vHalfSpinVector> LatticeHalfSpinVector;
typedef Lattice<vHalfSpinColourVector> LatticeHalfSpinColourVector;
///////////////////////////////////////////
// Physical names for things
///////////////////////////////////////////
typedef Lattice<vSpinColourVector> LatticeFermion;
typedef Lattice<vSpinColourMatrix> LatticePropagator;
typedef Lattice<vLorentzColourMatrix> LatticeGaugeField;
typedef Lattice<vHalfSpinColourVector> LatticeHalfFermion;
typedef Lattice<vSpinColourVector> LatticeFermion;
typedef Lattice<vSpinColourMatrix> LatticePropagator;
typedef Lattice<vLorentzColourMatrix> LatticeGaugeField;
// Uhgg... typing this hurt ;)
// (my keyboard got burning hot when I typed this, must be the anti-Fermion)
typedef Lattice<vColourVector> LatticeStaggeredFermion;
typedef Lattice<vColourMatrix> LatticeStaggeredPropagator;
//////////////////////////////////////////////////////////////////////////////
// Peek and Poke named after physics attributes
@@ -145,5 +161,7 @@ namespace QCD {
} // Grid
#include <qcd/Grid_qcd_dirac.h>
#include <qcd/Grid_qcd_2spinor.h>
//#include <qcd/Grid_qcd_pauli.h>
#endif

1082
lib/qcd/Grid_qcd_2spinor.h Normal file
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