//
// N.Herrmann 02.05.2020
//
// --------------------------------------------------------------------------
void mtof_reco(Int_t nEvents = 100, // number of Timeslices
TString dataset = "data/unp_mcbm_831",
TString setup = "mcbm_beam_2020_03",
TString cCalId = "831.50.3.0",
Int_t iCalSet = 12022500, // calibration settings
Double_t ReqTofMul = 5., // requested TOF digi multiplicity
Double_t Tint = 100., // coincidence time interval
Int_t iTrackMode = 2, // 2 for TofTracker
Double_t ReqT0Mul = 1.) {
// ========================================================================
// Adjust this part according to your requirements
// --- Logger settings ----------------------------------------------------
TString logLevel = "INFO";
TString logVerbosity = "VERYHIGH";
// ------------------------------------------------------------------------
Int_t iTofCluMode = 1;
// ----- Environment --------------------------------------------------
TString myName = "mtof_reco"; // this macro's name for screen output
TString srcDir = gSystem->Getenv("VMCWORKDIR"); // top source directory
// ------------------------------------------------------------------------
// ----- File names ---------------------------------------------------
TString rawFile = dataset + ".root";
TString parFile = dataset + ".par.root";
TString recFile =
dataset + Form(".%d.%d", (Int_t) Tint, (Int_t) ReqTofMul) + ".rec.root";
TString hstFile = "./hst/" + dataset
+ Form(".%d.%d", (Int_t) Tint, (Int_t) ReqTofMul)
+ ".rec.hst.root";
// ------------------------------------------------------------------------
TString shcmd = "rm -v " + parFile;
gSystem->Exec(shcmd.Data());
// ----- Load the geometry setup -------------------------------------
std::cout << std::endl;
std::cout << "-I- " << myName << ": Loading setup " << setup << std::endl;
CbmSetup* pSetup = CbmSetup::Instance();
pSetup->LoadSetup(setup);
// You can modify the pre-defined setup by using
// CbmSetup::Instance()->RemoveModule(ESystemId) or
// CbmSetup::Instance()->SetModule(ESystemId, const char*, Bool_t) or
//CbmSetup::Instance()->SetActive(ESystemId, Bool_t)
pSetup->SetActive(ECbmModuleId::kMvd, kFALSE);
pSetup->SetActive(ECbmModuleId::kSts, kFALSE);
pSetup->SetActive(ECbmModuleId::kMuch, kFALSE);
pSetup->SetActive(ECbmModuleId::kRich, kFALSE);
pSetup->SetActive(ECbmModuleId::kTrd, kFALSE);
pSetup->SetActive(ECbmModuleId::kPsd, kFALSE);
// ------------------------------------------------------------------------
// ----- Parameter files as input to the runtime database -------------
std::cout << std::endl;
std::cout << "-I- " << myName << ": Defining parameter files " << std::endl;
TList* parFileList = new TList();
TString geoTag;
// - TOF digitisation parameters
if (pSetup->IsActive(ECbmModuleId::kTof)) {
pSetup->GetGeoTag(ECbmModuleId::kTof, geoTag);
TObjString* tofBdfFile =
new TObjString(srcDir + "/parameters/tof/tof_" + geoTag + ".digibdf.par");
parFileList->Add(tofBdfFile);
std::cout << "-I- " << myName << ": Using parameter file "
<< tofBdfFile->GetString() << std::endl;
TString geoFile = srcDir + "/geometry/tof/geofile_tof_" + geoTag + ".root";
TFile* fgeo = new TFile(geoFile);
TGeoManager* geoMan = (TGeoManager*) fgeo->Get("FAIRGeom");
if (NULL == geoMan) {
cout << "<E> FAIRGeom not found in geoFile " << geoFile.Data() << endl;
return;
}
}
// ------------------------------------------------------------------------
// In general, the following parts need not be touched
// ========================================================================
// ----- Timer --------------------------------------------------------
TStopwatch timer;
timer.Start();
// ------------------------------------------------------------------------
// ---- Debug option -------------------------------------------------
gDebug = 0;
// ------------------------------------------------------------------------
// ----- Input file ---------------------------------------------------
std::cout << std::endl;
std::cout << "-I- " << myName << ": Using input file " << rawFile
<< std::endl;
// ------------------------------------------------------------------------
// ----- FairRunAna ---------------------------------------------------
FairRunAna* run = new FairRunAna();
run->SetInputFile(rawFile);
run->SetOutputFile(recFile);
run->SetGenerateRunInfo(kFALSE);
Bool_t hasFairMonitor = kFALSE; //Has_Fair_Monitor();
if (hasFairMonitor) FairMonitor::GetMonitor()->EnableMonitor(kTRUE);
// ------------------------------------------------------------------------
// ----- Logger settings ----------------------------------------------
FairLogger::GetLogger()->SetLogScreenLevel(logLevel.Data());
FairLogger::GetLogger()->SetLogVerbosityLevel(logVerbosity.Data());
// ------------------------------------------------------------------------
CbmMcbm2018EventBuilder* eventBuilder = new CbmMcbm2018EventBuilder();
// eventBuilder->SetEventBuilderAlgo(EventBuilderAlgo::MaximumTimeGap);
// eventBuilder->SetMaximumTimeGap(100.);
eventBuilder->SetEventBuilderAlgo(EventBuilderAlgo::FixedTimeWindow);
eventBuilder->SetFixedTimeWindow(Tint);
eventBuilder->SetTriggerMinNumberT0(ReqT0Mul);
eventBuilder->SetTriggerMinNumberSts(0);
eventBuilder->SetTriggerMinNumberMuch(0);
eventBuilder->SetTriggerMinNumberTof(ReqTofMul);
eventBuilder->SetTriggerMinNumberRich(0);
eventBuilder->SetFillHistos(kFALSE); // to prevent memory leak???
run->AddTask(eventBuilder);
// ------------------------------------------------------------------------
// TOF defaults
Int_t calMode = 93;
Int_t calSel = 1;
Int_t calSm = 0;
Int_t RefSel = 0;
Double_t dDeadtime = 50.;
Int_t iSel2 = 500;
// ----- Local reconstruction in TOF ----------------------------------
if (pSetup->IsActive(ECbmModuleId::kTof)) {
switch (iTofCluMode) {
case 1: {
CbmTofEventClusterizer* tofCluster =
new CbmTofEventClusterizer("TOF Event Clusterizer", 0, 1);
TString cFname = Form("%s_set%09d_%02d_%01dtofClust.hst.root",
cCalId.Data(),
iCalSet,
calMode,
calSel);
tofCluster->SetCalParFileName(cFname);
tofCluster->SetCalMode(calMode);
tofCluster->SetCalSel(calSel);
tofCluster->SetCaldXdYMax(3.); // geometrical matching window in cm
tofCluster->SetCalCluMulMax(
5.); // Max Counter Cluster Multiplicity for filling calib histos
tofCluster->SetCalRpc(calSm); // select detector for calibration update
tofCluster->SetTRefId(
RefSel); // reference trigger for offset calculation
tofCluster->SetTotMax(20.); // Tot upper limit for walk corection
tofCluster->SetTotMin(
0.01); //(12000.); // Tot lower limit for walk correction
tofCluster->SetTotPreRange(
5.); // effective lower Tot limit in ns from peak position
tofCluster->SetTotMean(5.); // Tot calibration target value in ns
tofCluster->SetMaxTimeDist(1.0); // default cluster range in ns
tofCluster->SetDelTofMax(
15.); // acceptance range for cluster distance in ns (!)
tofCluster->SetSel2MulMax(3); // limit Multiplicity in 2nd selector
tofCluster->SetChannelDeadtime(dDeadtime); // artificial deadtime in ns
tofCluster->SetEnableAvWalk(kFALSE);
//tofCluster->SetEnableMatchPosScaling(kFALSE); // turn off projection to nominal target
tofCluster->SetYFitMin(1.E4);
tofCluster->SetToDAv(0.04);
tofCluster->SetIdMode(1); // calibrate on module level
tofCluster->SetTRefDifMax(2.0); // in ns
tofCluster->PosYMaxScal(0.75); //in % of length
Int_t iBRef = iCalSet % 1000;
Int_t iSet = (iCalSet - iBRef) / 1000;
Int_t iRSel = 0;
Int_t iRSelTyp = 0;
Int_t iRSelSm = 0;
Int_t iRSelRpc = 0;
iRSel = iBRef; // use diamond
Int_t iRSelin = iRSel;
iRSelRpc = iRSel % 10;
iRSelTyp = (iRSel - iRSelRpc) / 10;
iRSelSm = iRSelTyp % 10;
iRSelTyp = (iRSelTyp - iRSelSm) / 10;
tofCluster->SetBeamRefId(iRSelTyp); // define Beam reference counter
tofCluster->SetBeamRefSm(iRSelSm);
tofCluster->SetBeamRefDet(iRSelRpc);
tofCluster->SetBeamAddRefMul(-1);
tofCluster->SetBeamRefMulMax(3);
Int_t iSel2in = iSel2;
Int_t iSel2Rpc = iSel2 % 10;
iSel2 = (iSel2 - iSel2Rpc) / 10;
Int_t iSel2Sm = iSel2 % 10;
iSel2 = (iSel2 - iSel2Sm) / 10;
if (iSel2 > -1) {
tofCluster->SetSel2Id(iSel2);
tofCluster->SetSel2Sm(iSel2Sm);
tofCluster->SetSel2Rpc(iSel2Rpc);
}
Int_t iRef = iSet % 1000;
Int_t iDut = (iSet - iRef) / 1000;
Int_t iDutRpc = iDut % 10;
iDut = (iDut - iDutRpc) / 10;
Int_t iDutSm = iDut % 10;
iDut = (iDut - iDutSm) / 10;
tofCluster->SetDutId(iDut);
tofCluster->SetDutSm(iDutSm);
tofCluster->SetDutRpc(iDutRpc);
Int_t iRefRpc = iRef % 10;
iRef = (iRef - iRefRpc) / 10;
Int_t iRefSm = iRef % 10;
iRef = (iRef - iRefSm) / 10;
tofCluster->SetSelId(iRef);
tofCluster->SetSelSm(iRefSm);
tofCluster->SetSelRpc(iRefRpc);
run->AddTask(tofCluster);
std::cout << "-I- " << myName << ": Added task "
<< tofCluster->GetName() << std::endl;
} break;
default: {
;
}
}
}
// -------------------------------------------------------------------------
// ----- Track reconstruction ------------------------------------------
Double_t beamWidthX = 0.1;
Double_t beamWidthY = 0.1;
switch (iTrackMode) {
case 2: {
Int_t iGenCor = 1;
Double_t dScalFac = 1.;
Double_t dChi2Lim2 = 3.5;
TString cTrkFile = Form("%s_tofFindTracks.hst.root", cCalId.Data());
Int_t iTrackingSetup = 1;
Int_t iCalOpt = 1;
CbmTofTrackFinder* tofTrackFinder = new CbmTofTrackFinderNN();
tofTrackFinder->SetMaxTofTimeDifference(0.2); // in ns/cm
tofTrackFinder->SetTxLIM(0.3); // max slope dx/dz
tofTrackFinder->SetTyLIM(0.3); // max dev from mean slope dy/dz
tofTrackFinder->SetTyMean(0.); // mean slope dy/dz
CbmTofTrackFitter* tofTrackFitter = new CbmTofTrackFitterKF(0, 211);
TFitter* MyFit = new TFitter(1); // initialize Minuit
tofTrackFinder->SetFitter(tofTrackFitter);
CbmTofFindTracks* tofFindTracks =
new CbmTofFindTracks("TOF Track Finder");
tofFindTracks->UseFinder(tofTrackFinder);
tofFindTracks->UseFitter(tofTrackFitter);
tofFindTracks->SetCalOpt(iCalOpt);
// 1 - update offsets, 2 - update walk, 0 - bypass
tofFindTracks->SetCorMode(
iGenCor); // valid options: 0,1,2,3,4,5,6, 10 - 19
tofFindTracks->SetTtTarg(0.065); // target value for Mar2020 triple stack -> betapeak ~ 0.95
//tofFindTracks->SetTtTarg(0.041); // target value for inverse velocity, > 0.033 ns/cm!
//tofFindTracks->SetTtTarg(0.035); // target value for inverse velocity, > 0.033 ns/cm!
tofFindTracks->SetCalParFileName(
cTrkFile); // Tracker parameter value file name
tofFindTracks->SetBeamCounter(5, 0, 0); // default beam counter
tofFindTracks->SetStationMaxHMul(
30); // Max Hit Multiplicity in any used station
tofFindTracks->SetT0MAX(dScalFac); // in ns
tofFindTracks->SetSIGT(0.08); // default in ns
tofFindTracks->SetSIGX(0.3); // default in cm
tofFindTracks->SetSIGY(0.45); // default in cm
tofFindTracks->SetSIGZ(0.05); // default in cm
tofFindTracks->SetUseSigCalib(
kFALSE); // ignore resolutions in CalPar file
tofTrackFinder->SetSIGLIM(dChi2Lim2
* 2.); // matching window in multiples of chi2
tofTrackFinder->SetChiMaxAccept(dChi2Lim2); // max tracklet chi2
Int_t iMinNofHits = -1;
Int_t iNStations = 0;
Int_t iNReqStations = 3;
switch (iTrackingSetup) {
case 0: // bypass mode
iMinNofHits = -1;
iNStations = 1;
tofFindTracks->SetStation(0, 5, 0, 0); // Diamond
break;
case 1: // for calibration mode of full setup
iMinNofHits = 3;
iNStations = 28;
iNReqStations = 4;
tofFindTracks->SetStation(0, 5, 0, 0);
tofFindTracks->SetStation(1, 0, 2, 2);
tofFindTracks->SetStation(2, 0, 1, 2);
tofFindTracks->SetStation(3, 0, 0, 2);
tofFindTracks->SetStation(4, 0, 2, 1);
tofFindTracks->SetStation(5, 0, 1, 1);
tofFindTracks->SetStation(6, 0, 0, 1);
tofFindTracks->SetStation(7, 0, 2, 3);
tofFindTracks->SetStation(8, 0, 1, 3);
tofFindTracks->SetStation(9, 0, 0, 3);
tofFindTracks->SetStation(10, 0, 2, 0);
tofFindTracks->SetStation(11, 0, 1, 0);
tofFindTracks->SetStation(12, 0, 0, 0);
tofFindTracks->SetStation(13, 0, 2, 4);
tofFindTracks->SetStation(14, 0, 1, 4);
tofFindTracks->SetStation(15, 0, 0, 4);
tofFindTracks->SetStation(16, 0, 4, 0);
tofFindTracks->SetStation(17, 0, 3, 0);
tofFindTracks->SetStation(18, 0, 4, 1);
tofFindTracks->SetStation(19, 0, 3, 1);
tofFindTracks->SetStation(20, 0, 4, 2);
tofFindTracks->SetStation(21, 0, 3, 2);
tofFindTracks->SetStation(22, 0, 4, 3);
tofFindTracks->SetStation(23, 0, 3, 3);
tofFindTracks->SetStation(24, 0, 4, 4);
tofFindTracks->SetStation(25, 0, 3, 4);
tofFindTracks->SetStation(26, 9, 0, 0);
tofFindTracks->SetStation(27, 9, 0, 1);
break;
case 2: // for geometry check mode of full setup
iMinNofHits = 3;
iNStations = 27;
iNReqStations = 4;
tofFindTracks->SetStation(0, 0, 2, 2);
tofFindTracks->SetStation(1, 0, 1, 2);
tofFindTracks->SetStation(2, 0, 0, 2);
tofFindTracks->SetStation(3, 0, 2, 1);
tofFindTracks->SetStation(4, 0, 1, 1);
tofFindTracks->SetStation(5, 0, 0, 1);
tofFindTracks->SetStation(6, 0, 2, 3);
tofFindTracks->SetStation(7, 0, 1, 3);
tofFindTracks->SetStation(8, 0, 0, 3);
tofFindTracks->SetStation(9, 0, 2, 0);
tofFindTracks->SetStation(10, 0, 1, 0);
tofFindTracks->SetStation(11, 0, 0, 0);
tofFindTracks->SetStation(12, 0, 2, 4);
tofFindTracks->SetStation(13, 0, 1, 4);
tofFindTracks->SetStation(14, 0, 0, 4);
tofFindTracks->SetStation(15, 0, 4, 0);
tofFindTracks->SetStation(16, 0, 3, 0);
tofFindTracks->SetStation(17, 0, 4, 1);
tofFindTracks->SetStation(18, 0, 3, 1);
tofFindTracks->SetStation(19, 0, 4, 2);
tofFindTracks->SetStation(20, 0, 3, 2);
tofFindTracks->SetStation(21, 0, 4, 3);
tofFindTracks->SetStation(22, 0, 3, 3);
tofFindTracks->SetStation(23, 0, 4, 4);
tofFindTracks->SetStation(24, 0, 3, 4);
tofFindTracks->SetStation(25, 9, 0, 0);
tofFindTracks->SetStation(26, 9, 0, 1);
break;
case 3: // for reduced bias tracking of full setup
iMinNofHits = 3;
iNStations = 28;
iNReqStations = 4;
tofFindTracks->SetStation(0, 0, 2, 2);
tofFindTracks->SetStation(1, 0, 1, 2);
tofFindTracks->SetStation(2, 0, 0, 2);
tofFindTracks->SetStation(3, 0, 2, 1);
tofFindTracks->SetStation(4, 0, 1, 1);
tofFindTracks->SetStation(5, 0, 0, 1);
tofFindTracks->SetStation(6, 0, 2, 3);
tofFindTracks->SetStation(7, 0, 1, 3);
tofFindTracks->SetStation(8, 0, 0, 3);
tofFindTracks->SetStation(9, 0, 2, 0);
tofFindTracks->SetStation(10, 0, 1, 0);
tofFindTracks->SetStation(11, 0, 0, 0);
tofFindTracks->SetStation(12, 0, 2, 4);
tofFindTracks->SetStation(13, 0, 1, 4);
tofFindTracks->SetStation(14, 0, 0, 4);
tofFindTracks->SetStation(15, 0, 4, 0);
tofFindTracks->SetStation(16, 0, 3, 0);
tofFindTracks->SetStation(17, 0, 4, 1);
tofFindTracks->SetStation(18, 0, 3, 1);
tofFindTracks->SetStation(19, 0, 4, 2);
tofFindTracks->SetStation(20, 0, 3, 2);
tofFindTracks->SetStation(21, 0, 4, 3);
tofFindTracks->SetStation(22, 0, 3, 3);
tofFindTracks->SetStation(23, 0, 4, 4);
tofFindTracks->SetStation(24, 0, 3, 4);
tofFindTracks->SetStation(25, 9, 0, 0);
tofFindTracks->SetStation(26, 9, 0, 1);
tofFindTracks->SetStation(27, 5, 0, 0);
break;
}
tofFindTracks->SetMinNofHits(iMinNofHits);
tofFindTracks->SetNStations(iNStations);
tofFindTracks->SetNReqStations(iNReqStations);
tofFindTracks->PrintSetup();
run->AddTask(tofFindTracks);
} break;
case 1: {
}
case 0:
default:;
}
// ------------------------------------------------------------------------
// =========================================================================
// === Your QA ===
// =========================================================================
// ----- Parameter database --------------------------------------------
std::cout << std::endl << std::endl;
std::cout << "-I- " << myName << ": Set runtime DB" << std::endl;
FairRuntimeDb* rtdb = run->GetRuntimeDb();
Bool_t kParameterMerged = kTRUE;
FairParRootFileIo* parIo1 = new FairParRootFileIo(kParameterMerged);
FairParAsciiFileIo* parIo2 = new FairParAsciiFileIo();
parIo1->open(parFile.Data(), "UPDATE");
parIo2->open(parFileList, "in");
rtdb->setFirstInput(parIo1);
rtdb->setSecondInput(parIo2);
// ------------------------------------------------------------------------
// ----- Run initialisation -------------------------------------------
std::cout << std::endl;
std::cout << "-I- " << myName << ": Initialise run" << std::endl;
run->Init();
// ------------------------------------------------------------------------
// ----- Database update ----------------------------------------------
rtdb->setOutput(parIo1);
rtdb->saveOutput();
rtdb->print();
// ------------------------------------------------------------------------
// ----- Start run ----------------------------------------------------
std::cout << std::endl << std::endl;
std::cout << "-I- " << myName << ": Starting run" << std::endl;
run->Run(0, nEvents);
// ------------------------------------------------------------------------
// save all historgrams
gROOT->LoadMacro("fit_ybox.h");
gROOT->LoadMacro("save_hst.C");
TString FSave = Form("save_hst(\"%s\")", hstFile.Data());
gInterpreter->ProcessLine(FSave.Data());
// ----- Finish -------------------------------------------------------
timer.Stop();
Double_t rtime = timer.RealTime();
Double_t ctime = timer.CpuTime();
std::cout << std::endl << std::endl;
std::cout << "Macro finished successfully." << std::endl;
std::cout << "Output file is " << recFile << std::endl;
std::cout << "Parameter file is " << parFile << std::endl;
std::cout << "Real time " << rtime << " s, CPU time " << ctime << " s"
<< std::endl;
std::cout << std::endl;
std::cout << " Test passed" << std::endl;
std::cout << " All ok " << std::endl;
// ----- Resource monitoring ------------------------------------------
if (hasFairMonitor /*Has_Fair_Monitor()*/) { // FairRoot Version >= 15.11
// Extract the maximal used memory an add is as Dart measurement
// This line is filtered by CTest and the value send to CDash
FairSystemInfo sysInfo;
Float_t maxMemory = sysInfo.GetMaxMemory();
std::cout << "<DartMeasurement name=\"MaxMemory\" type=\"numeric/double\">";
std::cout << maxMemory;
std::cout << "</DartMeasurement>" << std::endl;
Float_t cpuUsage = ctime / rtime;
std::cout << "<DartMeasurement name=\"CpuLoad\" type=\"numeric/double\">";
std::cout << cpuUsage;
std::cout << "</DartMeasurement>" << std::endl;
FairMonitor* tempMon = FairMonitor::GetMonitor();
tempMon->Print();
}
}