portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2025-06-17 07:17:06 +01:00
Code Releases Activity

Cleaned up HMC output. Tested smeared HMCs for single precision (OK)

Browse Source
This commit is contained in:
Guido Cossu
2016-07-05 12:03:54 +01:00
parent fdfbf11c6d
commit 3e80947c2b
6 changed files with 838 additions and 787 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
lib/qcd/hmc/HmcRunner.h
View File

@ -81,6 +81,14 @@ public:
NumTraj = ivec[0];
}
int NumThermalizations = 10;
if( GridCmdOptionExists(argv,argv+argc,"--Thermalizations") ){
arg= GridCmdOptionPayload(argv,argv+argc,"--Thermalizations");
std::vector<int> ivec(0);
GridCmdOptionIntVector(arg,ivec);
NumThermalizations = ivec[0];
}
GridSerialRNG sRNG;
GridParallelRNG pRNG(UGrid);
@ -110,33 +118,30 @@ public:
PlaquetteLogger<Gimpl> PlaqLog(std::string("plaq"));
HMCparameters HMCpar;
HMCpar.StartTrajectory = StartTraj;
HMCpar.Trajectories = NumTraj;
HMCpar.StartTrajectory = StartTraj;
HMCpar.Trajectories = NumTraj;
HMCpar.NoMetropolisUntil = NumThermalizations;
if ( StartType == HotStart ) {
// Hot start
HMCpar.NoMetropolisUntil =10;
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::HotConfiguration(pRNG, U);
} else if ( StartType == ColdStart ) {
// Cold start
HMCpar.NoMetropolisUntil =10;
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::ColdConfiguration(pRNG, U);
} else if ( StartType == TepidStart ) {
// Tepid start
HMCpar.NoMetropolisUntil =10;
HMCpar.MetropolisTest = true;
sRNG.SeedFixedIntegers(SerSeed);
pRNG.SeedFixedIntegers(ParSeed);
SU3::TepidConfiguration(pRNG, U);
} else if ( StartType == CheckpointStart ) {
HMCpar.NoMetropolisUntil =10;
HMCpar.MetropolisTest = true;
// CheckpointRestart
Checkpoint.CheckpointRestore(StartTraj, U, sRNG, pRNG);