portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2025-06-16 06:47:06 +01:00
Code Releases Activity

Charge conjugation boundary conditions for gauge fields implemented as a policy

Browse Source 
class, changing the nature of covariant Cshifts used in
plaquettes, rectangles and staples.

As a result same code is used for the plaq and rect action independent of the BC type.

Should probably isolate the BC in a separate class that Gimpl takes as a template param.
Do the same with smearing policies.

This would then allow composition of BC with smearing etc....
This commit is contained in:
paboyle
2016-01-02 13:37:25 +00:00
parent 145a295231
commit 5a80930dd2
20 changed files with 672 additions and 213 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
lib/qcd/hmc/HMC.h
View File

@ -39,11 +39,12 @@ namespace Grid{
virtual void TrajectoryComplete (int traj, GaugeField &U, GridSerialRNG &sRNG, GridParallelRNG & pRNG )=0;
};
template<class GaugeField>
class PlaquetteLogger : public HmcObservable<GaugeField> {
template<class Gimpl>
class PlaquetteLogger : public HmcObservable<typename Gimpl::GaugeField> {
private:
std::string Stem;
public:
INHERIT_GIMPL_TYPES(Gimpl);
PlaquetteLogger(std::string cf) {
Stem = cf;
};
@ -52,11 +53,16 @@ namespace Grid{
{
std::string file; { std::ostringstream os; os << Stem <<"."<< traj; file = os.str(); }
std::ofstream of(file);
RealD plaq = WilsonLoops<GaugeField>::avgPlaquette(U);
RealD rect = WilsonLoops<GaugeField>::avgRectangle(U);
of << plaq << " " << rect << std::endl;
std::cout<< GridLogMessage<< "Plaquette for trajectory "<< traj << " is " << plaq <<std::endl;
std::cout<< GridLogMessage<< "Rectangle for trajectory "<< traj << " is " << rect <<std::endl;
RealD peri_plaq = WilsonLoops<PeriodicGimplR>::avgPlaquette(U);
RealD peri_rect = WilsonLoops<PeriodicGimplR>::avgRectangle(U);
RealD impl_plaq = WilsonLoops<Gimpl>::avgPlaquette(U);
RealD impl_rect = WilsonLoops<Gimpl>::avgRectangle(U);
of << traj<<" "<< impl_plaq << " " << impl_rect << " "<< peri_plaq<<" "<<peri_rect<<std::endl;
std::cout<< GridLogMessage<< "traj"<<" "<< "plaq " << " " << " rect " << " "<< "peri_plaq" <<" "<<"peri_rect"<<std::endl;
std::cout<< GridLogMessage<< traj<<" "<< impl_plaq << " " << impl_rect << " "<< peri_plaq<<" "<<peri_rect<<std::endl;
}
};