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Running with small dH aand Luscher's gauge link freezing scheme

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Quadro 2021-05-18 16:38:07 -04:00
parent 5f081d87b0
commit e125f0f738
1 changed files with 14 additions and 13 deletions
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27
HMC/Mobius2f_DDHMC.cc
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@ -28,7 +28,7 @@ directory
/* END LEGAL */ /* END LEGAL */
#include <Grid/Grid.h> #include <Grid/Grid.h>
#include <Grid/qcd/action/momentum/DirichletFilter.h> #include <Grid/qcd/action/momentum/DirichletFilter.h>
#include <Grid/qcd/action/momentum/DDHMCFilter.h> #include <Grid/qcd/action/momentum/DDHMCfilter.h>
#include <Grid/qcd/action/fermion/DirichletFermionOperator.h> #include <Grid/qcd/action/fermion/DirichletFermionOperator.h>
#include <Grid/qcd/action/fermion/SchurFactoredFermionOperator.h> #include <Grid/qcd/action/fermion/SchurFactoredFermionOperator.h>
@ -81,12 +81,12 @@ int main(int argc, char **argv) {
MD.trajL = 1.0; MD.trajL = 1.0;
HMCparameters HMCparams; HMCparameters HMCparams;
HMCparams.StartTrajectory = 0; HMCparams.StartTrajectory = 114;
HMCparams.Trajectories = 1000; HMCparams.Trajectories = 1000;
HMCparams.NoMetropolisUntil= 10; HMCparams.NoMetropolisUntil= 0;
// "[HotStart, ColdStart, TepidStart, CheckpointStart]\n"; // "[HotStart, ColdStart, TepidStart, CheckpointStart]\n";
HMCparams.StartingType =std::string("ColdStart"); // HMCparams.StartingType =std::string("ColdStart");
// HMCparams.StartingType =std::string("CheckpointStart"); HMCparams.StartingType =std::string("CheckpointStart");
HMCparams.MD = MD; HMCparams.MD = MD;
HMCWrapper TheHMC(HMCparams); HMCWrapper TheHMC(HMCparams);
@ -106,9 +106,10 @@ int main(int argc, char **argv) {
TheHMC.Resources.SetRNGSeeds(RNGpar); TheHMC.Resources.SetRNGSeeds(RNGpar);
// Momentum Dirichlet // Momentum Dirichlet
Coordinate Block({8,8,8,4}); Coordinate Block({16,16,16,4});
TheHMC.Resources.SetMomentumFilter(new DDHMCFilter<WilsonImplR::Field>(Block,0)); // TheHMC.Resources.SetMomentumFilter(new DirichletFilter<WilsonImplR::Field>(Block));
TheHMC.Resources.SetMomentumFilter(new DDHMCFilter<WilsonImplR::Field>(Block,1));
// Construct observables // Construct observables
// here there is too much indirection // here there is too much indirection
typedef PlaquetteMod<HMCWrapper::ImplPolicy> PlaqObs; typedef PlaquetteMod<HMCWrapper::ImplPolicy> PlaqObs;
@ -182,11 +183,11 @@ int main(int argc, char **argv) {
// into single op for any operator pair. // into single op for any operator pair.
// Same issue prevents using MxPCG in the Heatbath step // Same issue prevents using MxPCG in the Heatbath step
////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////
std::vector<FermionAction *> Numerators;
std::vector<FermionAction *> Denominators;
std::vector<FermionAction *> PeriNumerators; std::vector<FermionAction *> PeriNumerators;
std::vector<FermionAction *> PeriDenominators; std::vector<FermionAction *> PeriDenominators;
std::vector<FermionAction *> DNumerators;
std::vector<FermionAction *> DDenominators;
std::vector<DirichletFermion *> DirichletNumerators; std::vector<DirichletFermion *> DirichletNumerators;
std::vector<DirichletFermion *> DirichletDenominators; std::vector<DirichletFermion *> DirichletDenominators;
@ -201,11 +202,11 @@ int main(int argc, char **argv) {
PeriNumerators.push_back (new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_num[h],M5,b,c, Params)); PeriNumerators.push_back (new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_num[h],M5,b,c, Params));
PeriDenominators.push_back(new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_den[h],M5,b,c, Params)); PeriDenominators.push_back(new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_den[h],M5,b,c, Params));
Numerators.push_back (new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_num[h],M5,b,c, Params)); DNumerators.push_back (new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_num[h],M5,b,c, Params));
Denominators.push_back(new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_den[h],M5,b,c, Params)); DDenominators.push_back(new FermionAction(U,*FGrid,*FrbGrid,*GridPtr,*GridRBPtr,light_den[h],M5,b,c, Params));
DirichletNumerators.push_back (new DirichletFermion(*Numerators[h],Block)); DirichletNumerators.push_back (new DirichletFermion(*DNumerators[h],Block));
DirichletDenominators.push_back(new DirichletFermion(*Denominators[h],Block)); DirichletDenominators.push_back(new DirichletFermion(*DDenominators[h],Block));
BoundaryNumerators.push_back (new SchurFactoredFermionOperator<DomainWallFermionR::Impl_t> BoundaryNumerators.push_back (new SchurFactoredFermionOperator<DomainWallFermionR::Impl_t>
(*PeriNumerators[h], (*PeriNumerators[h],