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Adding force terms

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This commit is contained in:
Guido Cossu
2017-03-27 16:43:15 +09:00
parent fff484eca5
commit 5e549ebd8b
4 changed files with 88 additions and 3 deletions
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29
lib/qcd/action/fermion/WilsonCloverFermion.cc
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@ -76,6 +76,12 @@ namespace QCD {
void WilsonCloverFermion<Impl>::ImportGauge(const GaugeField& _Umu) {
this->ImportGauge(_Umu);
// Compute the field strength terms
WilsonLoops<Impl>::FieldStrength(Bx, _Umu, Ydir, Zdir);
WilsonLoops<Impl>::FieldStrength(By, _Umu, Zdir, Xdir);
WilsonLoops<Impl>::FieldStrength(Bz, _Umu, Xdir, Ydir);
WilsonLoops<Impl>::FieldStrength(Ex, _Umu, Tdir, Xdir);
WilsonLoops<Impl>::FieldStrength(Ey, _Umu, Tdir, Ydir);
WilsonLoops<Impl>::FieldStrength(Ez, _Umu, Tdir, Zdir);
// Invert the Moo, Mee terms (?)
}
@ -84,7 +90,7 @@ namespace QCD {
template<class Impl>
void WilsonCloverFermion<Impl>::Mooee(const FermionField &in, FermionField &out) {
out.checkerboard = in.checkerboard;
assert(0); // to be completed
}
template<class Impl>
@ -100,6 +106,27 @@ namespace QCD {
assert(0); // not implemented yet
}
// Derivative parts
template<class Impl>
void WilsonCloverFermion<Impl>::MDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag){
GaugeField tmp(mat._grid);
this->DhopDeriv(mat, U, V, dag);
MooDeriv(tmp, U, V, dag);
mat += tmp;
}
// Derivative parts
template<class Impl>
void WilsonCloverFermion<Impl>::MooDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag){
assert(0); // not implemented yet
}
// Derivative parts
template<class Impl>
void WilsonCloverFermion<Impl>::MeeDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag){
assert(0); // not implemented yet
}
FermOpTemplateInstantiate(WilsonCloverFermion);
}

6
lib/qcd/action/fermion/WilsonCloverFermion.h
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@ -61,7 +61,6 @@ public:
{
csw = _csw;
assert(Nd == 4); // require 4 dimensions
}
virtual RealD M(const FermionField& in, FermionField& out);
@ -72,6 +71,11 @@ public:
virtual void MooeeInv(const FermionField &in, FermionField &out);
virtual void MooeeInvDag(const FermionField &in, FermionField &out);
virtual void MDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag);
virtual void MooDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag);
virtual void MeeDeriv(GaugeField&mat, const FermionField&U, const FermionField&V, int dag);
void ImportGauge(const GaugeField &_Umu);
private:
// here fixing the 4 dimensions, make it more general?