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Debugged HMC for Creutz relation

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This commit is contained in:
Guido Cossu
2016-07-28 16:44:41 +01:00
parent b93e18ed50
commit 089f0ab582
12 changed files with 100 additions and 35 deletions
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11
lib/qcd/hmc/HmcRunner.h
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@ -102,7 +102,8 @@ class NerscHmcRunnerTemplate {
std::vector<int> ParSeed({6, 7, 8, 9, 10});
// Create integrator, including the smearing policy
// Smearing policy
// Smearing policy, only defined for Nc=3
std::cout << GridLogDebug << " Creating the Stout class\n";
double rho = 0.1; // smearing parameter, now hardcoded
int Nsmear = 1; // number of smearing levels
@ -110,7 +111,9 @@ class NerscHmcRunnerTemplate {
std::cout << GridLogDebug << " Creating the SmearedConfiguration class\n";
SmearedConfiguration<Gimpl> SmearingPolicy(UGrid, Nsmear, Stout);
std::cout << GridLogDebug << " done\n";
//////////////
//NoSmearing<Gimpl> SmearingPolicy;
typedef MinimumNorm2<GaugeField, SmearedConfiguration<Gimpl>, RepresentationsPolicy >
IntegratorType; // change here to change the algorithm
IntegratorParameters MDpar(20, 1.0);
@ -131,19 +134,19 @@ class NerscHmcRunnerTemplate {
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::HotConfiguration(pRNG, U);
SU<Nc>::HotConfiguration(pRNG, U);
} else if (StartType == ColdStart) {
// Cold start
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::ColdConfiguration(pRNG, U);
SU<Nc>::ColdConfiguration(pRNG, U);
} else if (StartType == TepidStart) {
// Tepid start
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::TepidConfiguration(pRNG, U);
SU<Nc>::TepidConfiguration(pRNG, U);
} else if (StartType == CheckpointStart) {
HMCpar.MetropolisTest = true;
// CheckpointRestart