#include <DTTTrigOffsetCalibration.h>

Inheritance diagram for DTTTrigOffsetCalibration:

Public Member Functions
void	analyze (const edm::Event &event, const edm::EventSetup &eventSetup) override

void	beginRun (const edm::Run &run, const edm::EventSetup &setup) override

	DTTTrigOffsetCalibration (const edm::ParameterSet &pset)

void	endJob () override

void	endRun (const edm::Run &run, const edm::EventSetup &setup) override

	~DTTTrigOffsetCalibration () override

Public Member Functions inherited from edm::one::EDAnalyzer< edm::one::WatchRuns >
	EDAnalyzer ()=default

	EDAnalyzer (const EDAnalyzer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

const EDAnalyzer &	operator= (const EDAnalyzer &)=delete

bool	wantsGlobalLuminosityBlocks () const noexcept final

bool	wantsGlobalRuns () const noexcept final

bool	wantsInputProcessBlocks () const noexcept final

bool	wantsProcessBlocks () const noexcept final

Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const noexcept

bool	wantsStreamRuns () const noexcept

	~EDAnalyzerBase () override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::array< std::vector< ModuleDescription const > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const *> const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Private Types
typedef std::map< DTChamberId, std::vector< TH1F * > >	ChamberHistosMap

Private Member Functions
void	bookHistos (DTChamberId)

Private Attributes
const bool	doTTrigCorrection_

const edm::ESGetToken< DTGeometry, MuonGeometryRecord >	dtGeomToken_

TFile *	rootFile_

DTSegmentSelector *	select_

const std::string	theCalibChamber_

const edm::EDGetTokenT< DTRecSegment4DCollection >	theRecHits4DToken_

ChamberHistosMap	theT0SegHistoMap_

const DTTtrig *	tTrigMap_

const edm::ESGetToken< DTTtrig, DTTtrigRcd >	ttrigToken_

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::one::EDAnalyzerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

No description available.

Author: A. Vilela Pereira

Definition at line 31 of file DTTTrigOffsetCalibration.h.

Member Typedef Documentation

◆ ChamberHistosMap

typedef std::map<DTChamberId, std::vector<TH1F*> > DTTTrigOffsetCalibration::ChamberHistosMap

private

Definition at line 44 of file DTTTrigOffsetCalibration.h.

Constructor & Destructor Documentation

◆ DTTTrigOffsetCalibration()

DTTTrigOffsetCalibration::DTTTrigOffsetCalibration ( const edm::ParameterSet & pset )

Definition at line 36 of file DTTTrigOffsetCalibration.cc.

References edm::BeginRun, edm::EDConsumerBase::consumesCollector(), muonDTDigis_cfi::pset, rootFile_, CSCSkim_cfi::rootFileName, and select_.

     : theRecHits4DToken_(consumes<DTRecSegment4DCollection>(pset.getParameter<InputTag>("recHits4DLabel"))),
       doTTrigCorrection_(pset.getUntrackedParameter<bool>("doT0SegCorrection", false)),
       theCalibChamber_(pset.getUntrackedParameter<string>("calibChamber", "All")),
       ttrigToken_(
           esConsumes<edm::Transition::BeginRun>(edm::ESInputTag("", pset.getUntrackedParameter<string>("dbLabel")))),
       dtGeomToken_(esConsumes()) {
   LogVerbatim("Calibration") << "[DTTTrigOffsetCalibration] Constructor called!";
 
   edm::ConsumesCollector collector(consumesCollector());
   select_ = new DTSegmentSelector(pset, collector);
 
   // the root file which will contain the histos
   string rootFileName = pset.getUntrackedParameter<string>("rootFileName", "DTT0SegHistos.root");
   rootFile_ = new TFile(rootFileName.c_str(), "RECREATE");
   rootFile_->cd();
 }

◆ ~DTTTrigOffsetCalibration()

DTTTrigOffsetCalibration::~DTTTrigOffsetCalibration ( )

override

Definition at line 63 of file DTTTrigOffsetCalibration.cc.

References rootFile_.

                                                     {
   rootFile_->Close();
   LogVerbatim("Calibration") << "[DTTTrigOffsetCalibration] Destructor called!";
 }

Member Function Documentation

◆ analyze()

void DTTTrigOffsetCalibration::analyze	(	const edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)

overridevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 68 of file DTTTrigOffsetCalibration.cc.

References bookHistos(), relativeConstraints::chamber, DTGeometry::chamber(), dtGeomToken_, edmPickEvents::event, options_cfi::eventSetup, HcalObjRepresent::Fill(), LogTrace, FastTimerService_cff::range, rootFile_, select_, theCalibChamber_, theRecHits4DToken_, and theT0SegHistoMap_.

                                                                                        {
   rootFile_->cd();
   DTChamberId chosenChamberId;
 
   if (theCalibChamber_ != "All") {
     stringstream linestr;
     int selWheel, selStation, selSector;
     linestr << theCalibChamber_;
     linestr >> selWheel >> selStation >> selSector;
     chosenChamberId = DTChamberId(selWheel, selStation, selSector);
     LogVerbatim("Calibration") << " chosen chamber " << chosenChamberId << endl;
   }
 
   // Get the DT Geometry
   ESHandle<DTGeometry> dtGeom;
   dtGeom = eventSetup.getHandle(dtGeomToken_);
 
   // Get the rechit collection from the event
   const Handle<DTRecSegment4DCollection>& all4DSegments = event.getHandle(theRecHits4DToken_);
 
   // Loop over segments by chamber
   DTRecSegment4DCollection::id_iterator chamberIdIt;
   for (chamberIdIt = all4DSegments->id_begin(); chamberIdIt != all4DSegments->id_end(); ++chamberIdIt) {
     // Get the chamber from the setup
     const DTChamber* chamber = dtGeom->chamber(*chamberIdIt);
     LogTrace("Calibration") << "Chamber Id: " << *chamberIdIt;
 
     // Book histos
     if (theT0SegHistoMap_.find(*chamberIdIt) == theT0SegHistoMap_.end()) {
       bookHistos(*chamberIdIt);
     }
 
     // Calibrate just the chosen chamber/s
     if ((theCalibChamber_ != "All") && ((*chamberIdIt) != chosenChamberId))
       continue;
 
     // Get the range for the corresponding ChamberId
     DTRecSegment4DCollection::range range = all4DSegments->get((*chamberIdIt));
 
     // Loop over the rechits of this DetUnit
     for (DTRecSegment4DCollection::const_iterator segment = range.first; segment != range.second; ++segment) {
       LogTrace("Calibration") << "Segment local pos (in chamber RF): " << (*segment).localPosition()
                               << "\nSegment global pos: " << chamber->toGlobal((*segment).localPosition());
 
       if (!(*select_)(*segment, event, eventSetup))
         continue;
 
       // Fill t0-seg values
       if ((*segment).hasPhi()) {
         //if( segment->phiSegment()->ist0Valid() ){
         if ((segment->phiSegment()->t0()) != 0.00) {
           (theT0SegHistoMap_[*chamberIdIt])[0]->Fill(segment->phiSegment()->t0());
         }
       }
       if ((*segment).hasZed()) {
         //if( segment->zSegment()->ist0Valid() ){
         if ((segment->zSegment()->t0()) != 0.00) {
           (theT0SegHistoMap_[*chamberIdIt])[1]->Fill(segment->zSegment()->t0());
         }
       }
     }  // DTRecSegment4DCollection::const_iterator segment
   }    // DTRecSegment4DCollection::id_iterator chamberIdIt
 }  // DTTTrigOffsetCalibration::analyze

◆ beginRun()

void DTTTrigOffsetCalibration::beginRun	(	const edm::Run &	run,
		const edm::EventSetup &	setup
	)

override

Definition at line 54 of file DTTTrigOffsetCalibration.cc.

References doTTrigCorrection_, singleTopDQM_cfi::setup, dttriganalyzer_cfi::tTrig, tTrigMap_, and ttrigToken_.

                                                                                      {
   if (doTTrigCorrection_) {
     ESHandle<DTTtrig> tTrig;
     tTrig = setup.getHandle(ttrigToken_);
     tTrigMap_ = &setup.getData(ttrigToken_);
     LogVerbatim("Calibration") << "[DTTTrigOffsetCalibration]: TTrig version: " << tTrig->version() << endl;
   }
 }

◆ bookHistos()

void DTTTrigOffsetCalibration::bookHistos ( DTChamberId chId )

private

Definition at line 184 of file DTTTrigOffsetCalibration.cc.

References combine::histos, LogTrace, nano_mu_digi_cff::sector, DTChamberId::sector(), DTChamberId::station(), relativeConstraints::station, AlCaHLTBitMon_QueryRunRegistry::string, theT0SegHistoMap_, to_string(), DTChamberId::wheel(), and makeMuonMisalignmentScenario::wheel.

Referenced by analyze().

                                                           {
   LogTrace("Calibration") << "   Booking histos for Chamber: " << chId;
 
   // Compose the chamber name
   std::string wheel = std::to_string(chId.wheel());
   std::string station = std::to_string(chId.station());
   std::string sector = std::to_string(chId.sector());
 
   string chHistoName = "_W" + wheel + "_St" + station + "_Sec" + sector;
 
   vector<TH1F*> histos;
   // Note the order matters
   histos.push_back(new TH1F(("hRPhiSegT0" + chHistoName).c_str(), "t0 from Phi segments", 500, -60., 60.));
   if (chId.station() != 4)
     histos.push_back(new TH1F(("hRZSegT0" + chHistoName).c_str(), "t0 from Z segments", 500, -60., 60.));
 
   theT0SegHistoMap_[chId] = histos;
 }

◆ endJob()

void DTTTrigOffsetCalibration::endJob ( void )

overridevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 132 of file DTTTrigOffsetCalibration.cc.

References doTTrigCorrection_, DTTtrig::get(), dttriganalyzer_cfi::kFactor, DTTimeUnits::ns, rootFile_, DTChamberId::station(), theT0SegHistoMap_, dttriganalyzer_cfi::tTrig, tTrigMap_, and DTCalibDBUtils::writeToDB().

Referenced by o2olib.O2ORunMgr::executeJob().

                                       {
   rootFile_->cd();
 
   LogVerbatim("Calibration") << "[DTTTrigOffsetCalibration] Writing histos to file!" << endl;
 
   for (ChamberHistosMap::const_iterator itChHistos = theT0SegHistoMap_.begin(); itChHistos != theT0SegHistoMap_.end();
        ++itChHistos) {
     for (vector<TH1F*>::const_iterator itHist = (*itChHistos).second.begin(); itHist != (*itChHistos).second.end();
          ++itHist)
       (*itHist)->Write();
   }
 
   if (doTTrigCorrection_) {
     // Create the object to be written to DB
     DTTtrig* tTrig = new DTTtrig();
 
     for (ChamberHistosMap::const_iterator itChHistos = theT0SegHistoMap_.begin(); itChHistos != theT0SegHistoMap_.end();
          ++itChHistos) {
       DTChamberId chId = itChHistos->first;
       // Get SuperLayerId's for each ChamberId
       vector<DTSuperLayerId> slIds;
       slIds.push_back(DTSuperLayerId(chId, 1));
       slIds.push_back(DTSuperLayerId(chId, 3));
       if (chId.station() != 4)
         slIds.push_back(DTSuperLayerId(chId, 2));
 
       for (vector<DTSuperLayerId>::const_iterator itSl = slIds.begin(); itSl != slIds.end(); ++itSl) {
         // Get old values from DB
         float ttrigMean = 0;
         float ttrigSigma = 0;
         float kFactor = 0;
         tTrigMap_->get(*itSl, ttrigMean, ttrigSigma, kFactor, DTTimeUnits::ns);
         //FIXME: verify if values make sense
         // Set new values
         float ttrigMeanNew = ttrigMean;
         float ttrigSigmaNew = ttrigSigma;
         float t0SegMean =
             (itSl->superLayer() != 2) ? itChHistos->second[0]->GetMean() : itChHistos->second[1]->GetMean();
 
         float kFactorNew = (kFactor * ttrigSigma + t0SegMean) / ttrigSigma;
 
         tTrig->set(*itSl, ttrigMeanNew, ttrigSigmaNew, kFactorNew, DTTimeUnits::ns);
       }
     }
     LogVerbatim("Calibration") << "[DTTTrigOffsetCalibration] Writing ttrig object to DB!" << endl;
     // Write the object to DB
     string tTrigRecord = "DTTtrigRcd";
     DTCalibDBUtils::writeToDB(tTrigRecord, tTrig);
   }
 }

◆ endRun()

void DTTTrigOffsetCalibration::endRun	(	const edm::Run &	run,
		const edm::EventSetup &	setup
	)

inlineoverride

Definition at line 40 of file DTTTrigOffsetCalibration.h.

40 {};

Member Data Documentation

◆ doTTrigCorrection_

const bool DTTTrigOffsetCalibration::doTTrigCorrection_

private

Definition at line 50 of file DTTTrigOffsetCalibration.h.

Referenced by beginRun(), and endJob().

◆ dtGeomToken_

const edm::ESGetToken<DTGeometry, MuonGeometryRecord> DTTTrigOffsetCalibration::dtGeomToken_

private

Definition at line 58 of file DTTTrigOffsetCalibration.h.

Referenced by analyze().

◆ rootFile_

TFile* DTTTrigOffsetCalibration::rootFile_

private

Definition at line 53 of file DTTTrigOffsetCalibration.h.

Referenced by analyze(), DTTTrigOffsetCalibration(), endJob(), and ~DTTTrigOffsetCalibration().

◆ select_

DTSegmentSelector* DTTTrigOffsetCalibration::select_

private

Definition at line 47 of file DTTTrigOffsetCalibration.h.

Referenced by analyze(), and DTTTrigOffsetCalibration().

◆ theCalibChamber_

const std::string DTTTrigOffsetCalibration::theCalibChamber_

private

Definition at line 51 of file DTTTrigOffsetCalibration.h.

Referenced by analyze().

◆ theRecHits4DToken_

const edm::EDGetTokenT<DTRecSegment4DCollection> DTTTrigOffsetCalibration::theRecHits4DToken_

private

Definition at line 49 of file DTTTrigOffsetCalibration.h.

Referenced by analyze().

◆ theT0SegHistoMap_

ChamberHistosMap DTTTrigOffsetCalibration::theT0SegHistoMap_

private

Definition at line 55 of file DTTTrigOffsetCalibration.h.

Referenced by analyze(), bookHistos(), and endJob().

◆ tTrigMap_

const DTTtrig* DTTTrigOffsetCalibration::tTrigMap_

private

Definition at line 54 of file DTTTrigOffsetCalibration.h.

Referenced by beginRun(), and endJob().

◆ ttrigToken_

const edm::ESGetToken<DTTtrig, DTTtrigRcd> DTTTrigOffsetCalibration::ttrigToken_

private

Definition at line 57 of file DTTTrigOffsetCalibration.h.

Referenced by beginRun().

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ChamberHistosMap

Constructor & Destructor Documentation

◆ DTTTrigOffsetCalibration()

◆ ~DTTTrigOffsetCalibration()

Member Function Documentation

◆ analyze()

◆ beginRun()

◆ bookHistos()

◆ endJob()

◆ endRun()

Member Data Documentation

◆ doTTrigCorrection_

◆ dtGeomToken_

◆ rootFile_

◆ select_

◆ theCalibChamber_

◆ theRecHits4DToken_

◆ theT0SegHistoMap_

◆ tTrigMap_

◆ ttrigToken_