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Large scale change to support 5d fermion formulations.

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Have 5d replicated wilson with 4d gauge working and matrix regressing
to Ls copies of wilson.
This commit is contained in:
Peter Boyle
2015-05-31 15:09:02 +01:00
parent 9cfc180334
commit a75b6f6e78
45 changed files with 1549 additions and 692 deletions
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42
lib/qcd/action/fermion/WilsonKernels.h Normal file
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#ifndef GRID_QCD_DHOP_H
#define GRID_QCD_DHOP_H
namespace Grid {
namespace QCD {
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Helper classes that implement Wilson stencil for a single site.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Generic version works for any Nc and with extra flavour indices
class DiracOpt {
public:
// These ones will need to be package intelligently. WilsonType base class
// for use by DWF etc..
static void DhopSite(CartesianStencil &st,LatticeDoubledGaugeField &U,
std::vector<vHalfSpinColourVector,alignedAllocator<vHalfSpinColourVector> > &buf,
int sF,int sU,const LatticeFermion &in, LatticeFermion &out);
static void DhopSiteDag(CartesianStencil &st,LatticeDoubledGaugeField &U,
std::vector<vHalfSpinColourVector,alignedAllocator<vHalfSpinColourVector> > &buf,
int sF,int sU,const LatticeFermion &in, LatticeFermion &out);
};
// Hand unrolled for Nc=3, one flavour
class DiracOptHand {
public:
// These ones will need to be package intelligently. WilsonType base class
// for use by DWF etc..
static void DhopSite(CartesianStencil &st,LatticeDoubledGaugeField &U,
std::vector<vHalfSpinColourVector,alignedAllocator<vHalfSpinColourVector> > &buf,
int sF,int sU,const LatticeFermion &in, LatticeFermion &out);
static void DhopSiteDag(CartesianStencil &st,LatticeDoubledGaugeField &U,
std::vector<vHalfSpinColourVector,alignedAllocator<vHalfSpinColourVector> > &buf,
int sF,int sU,const LatticeFermion &in, LatticeFermion &out);
};
}
}
#endif