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Merge remote-tracking branch 'origin/chulwoo-dec12-2015'

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Merge Chulwoo's Lanczos related improvements.
Merge Nd!=4 fixes for pure gauge HMC from Evan.
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paboyle
2016-03-08 09:55:14 +00:00
parent 2dce9c3cff 1e72bd8b8c
commit 090e7aa930
27 changed files with 4429 additions and 3388 deletions
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0
lib/qcd/utils/.dirstamp
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12
lib/qcd/utils/WilsonLoops.h
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@ -83,7 +83,7 @@ public:
// sum over all x,y,z,t and over all planes of plaquette
//////////////////////////////////////////////////
static RealD sumPlaquette(const GaugeLorentz &Umu){
std::vector<GaugeMat> U(4,Umu._grid);
std::vector<GaugeMat> U(Nd,Umu._grid);
for(int mu=0;mu<Nd;mu++){
U[mu] = PeekIndex<LorentzIndex>(Umu,mu);
@ -111,7 +111,7 @@ public:
return sumplaq/vol/faces/Nc; // Nd , Nc dependent... FIXME
}
static RealD linkTrace(const GaugeLorentz &Umu){
std::vector<GaugeMat> U(4,Umu._grid);
std::vector<GaugeMat> U(Nd,Umu._grid);
LatticeComplex Tr(Umu._grid); Tr=zero;
for(int mu=0;mu<Nd;mu++){
@ -124,7 +124,7 @@ public:
double vol = Umu._grid->gSites();
return p.real()/vol/4.0/3.0;
return p.real()/vol/((double)(Nd*(Nd-1)));
};
//////////////////////////////////////////////////
// the sum over all staples on each site
@ -133,7 +133,7 @@ public:
GridBase *grid = Umu._grid;
std::vector<GaugeMat> U(4,grid);
std::vector<GaugeMat> U(Nd,grid);
for(int d=0;d<Nd;d++){
U[d] = PeekIndex<LorentzIndex>(Umu,d);
}
@ -203,7 +203,7 @@ public:
// sum over all x,y,z,t and over all planes of plaquette
//////////////////////////////////////////////////
static RealD sumRectangle(const GaugeLorentz &Umu){
std::vector<GaugeMat> U(4,Umu._grid);
std::vector<GaugeMat> U(Nd,Umu._grid);
for(int mu=0;mu<Nd;mu++){
U[mu] = PeekIndex<LorentzIndex>(Umu,mu);
@ -329,7 +329,7 @@ public:
static void RectStapleUnoptimised(GaugeMat &Stap,const GaugeLorentz &Umu,int mu){
GridBase *grid = Umu._grid;
std::vector<GaugeMat> U(4,grid);
std::vector<GaugeMat> U(Nd,grid);
for(int d=0;d<Nd;d++){
U[d] = PeekIndex<LorentzIndex>(Umu,d);
}