#include <DTVDriftSegmentCalibration.h>

Inheritance diagram for DTVDriftSegmentCalibration:

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

void	beginJob () override

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

	DTVDriftSegmentCalibration (const edm::ParameterSet &pset)

void	endJob () override

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

	~DTVDriftSegmentCalibration () 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 * > >	ChamberHistosMapTH1F

typedef std::map< DTChamberId, std::vector< TH2F * > >	ChamberHistosMapTH2F

Private Member Functions
void	bookHistos (DTChamberId)

Private Attributes
const edm::ESGetToken< DTGeometry, MuonGeometryRecord >	dtGeomToken_

TFile *	rootFile_

DTSegmentSelector *	select_

const std::string	theCalibChamber_

const edm::EDGetTokenT< DTRecSegment4DCollection >	theRecHits4DToken_

ChamberHistosMapTH1F	theVDriftHistoMapTH1F_

ChamberHistosMapTH2F	theVDriftHistoMapTH2F_

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

Produces histograms from v-drift computation in segment fit to be used for v-drift calibration

Author: A. Vilela Pereira

Definition at line 25 of file DTVDriftSegmentCalibration.h.

Member Typedef Documentation

◆ ChamberHistosMapTH1F

typedef std::map<DTChamberId, std::vector<TH1F*> > DTVDriftSegmentCalibration::ChamberHistosMapTH1F

private

Definition at line 39 of file DTVDriftSegmentCalibration.h.

◆ ChamberHistosMapTH2F

typedef std::map<DTChamberId, std::vector<TH2F*> > DTVDriftSegmentCalibration::ChamberHistosMapTH2F

private

Definition at line 40 of file DTVDriftSegmentCalibration.h.

Constructor & Destructor Documentation

◆ DTVDriftSegmentCalibration()

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

Definition at line 32 of file DTVDriftSegmentCalibration.cc.

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

     : theRecHits4DToken_(consumes<DTRecSegment4DCollection>(pset.getParameter<InputTag>("recHits4DLabel"))),
       //writeVDriftDB_(pset.getUntrackedParameter<bool>("writeVDriftDB", false)),
       theCalibChamber_(pset.getUntrackedParameter<string>("calibChamber", "All")),
       dtGeomToken_(esConsumes()) {
   LogVerbatim("Calibration") << "[DTVDriftSegmentCalibration] 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", "DTVDriftHistos.root");
   rootFile_ = new TFile(rootFileName.c_str(), "RECREATE");
   rootFile_->cd();
 }

◆ ~DTVDriftSegmentCalibration()

DTVDriftSegmentCalibration::~DTVDriftSegmentCalibration ( )

override

Definition at line 51 of file DTVDriftSegmentCalibration.cc.

References rootFile_.

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

Member Function Documentation

◆ analyze()

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

overridevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 56 of file DTVDriftSegmentCalibration.cc.

References bookHistos(), relativeConstraints::chamber, DTGeometry::chamber(), dtGeomToken_, edmPickEvents::event, options_cfi::eventSetup, HcalObjRepresent::Fill(), LogTrace, FastTimerService_cff::range, rootFile_, select_, theCalibChamber_, theRecHits4DToken_, theVDriftHistoMapTH1F_, and theVDriftHistoMapTH2F_.

                                                                                          {
   rootFile_->cd();
 
   // 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_);
 
   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;
   }
   // Loop over segments by chamber
   DTRecSegment4DCollection::id_iterator chamberIdIt;
   for (chamberIdIt = all4DSegments->id_begin(); chamberIdIt != all4DSegments->id_end(); ++chamberIdIt) {
     // Calibrate just the chosen chamber/s
     if ((theCalibChamber_ != "All") && ((*chamberIdIt) != chosenChamberId))
       continue;
 
     // Book histos
     if (theVDriftHistoMapTH1F_.find(*chamberIdIt) == theVDriftHistoMapTH1F_.end()) {
       LogTrace("Calibration") << "   Booking histos for Chamber: " << *chamberIdIt;
       bookHistos(*chamberIdIt);
     }
 
     // Get the chamber from the setup
     const DTChamber* chamber = dtGeom->chamber(*chamberIdIt);
     // 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 v-drift values
       if ((*segment).hasPhi()) {
         //if( segment->phiSegment()->ist0Valid() ){
         double segmentVDrift = segment->phiSegment()->vDrift();
         if (segmentVDrift != 0.00) {
           (theVDriftHistoMapTH1F_[*chamberIdIt])[0]->Fill(segmentVDrift);
           (theVDriftHistoMapTH2F_[*chamberIdIt])[0]->Fill(segment->localPosition().x(), segmentVDrift);
           (theVDriftHistoMapTH2F_[*chamberIdIt])[1]->Fill(segment->localPosition().y(), segmentVDrift);
         }
       }
       // Probably not meaningful
       if ((*segment).hasZed()) {
         //if( segment->zSegment()->ist0Valid() ){
         double segmentVDrift = segment->zSegment()->vDrift();
         if (segmentVDrift != 0.00) {
           (theVDriftHistoMapTH1F_[*chamberIdIt])[1]->Fill(segmentVDrift);
         }
       }
     }  // DTRecSegment4DCollection::const_iterator segment
   }    // DTRecSegment4DCollection::id_iterator chamberIdIt
 }  // DTVDriftSegmentCalibration::analyze

◆ beginJob()

void DTVDriftSegmentCalibration::beginJob ( )

overridevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 47 of file DTVDriftSegmentCalibration.cc.

47 { TH1::SetDefaultSumw2(true); }

◆ beginRun()

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

override

Definition at line 49 of file DTVDriftSegmentCalibration.cc.

49 {}

◆ bookHistos()

void DTVDriftSegmentCalibration::bookHistos ( DTChamberId chId )

private

Definition at line 147 of file DTVDriftSegmentCalibration.cc.

References nano_mu_digi_cff::sector, DTChamberId::sector(), DTChamberId::station(), relativeConstraints::station, AlCaHLTBitMon_QueryRunRegistry::string, theVDriftHistoMapTH1F_, theVDriftHistoMapTH2F_, to_string(), DTChamberId::wheel(), and makeMuonMisalignmentScenario::wheel.

Referenced by analyze().

                                                             {
   // 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*> histosTH1F;
   histosTH1F.push_back(
       new TH1F(("hRPhiVDriftCorr" + chHistoName).c_str(), "v-drift corr. from Phi segments", 200, -0.4, 0.4));
   if (chId.station() != 4)
     histosTH1F.push_back(
         new TH1F(("hRZVDriftCorr" + chHistoName).c_str(), "v-drift corr. from Z segments", 200, -0.4, 0.4));
 
   vector<TH2F*> histosTH2F;
   histosTH2F.push_back(new TH2F(("hRPhiVDriftCorrVsSegmPosX" + chHistoName).c_str(),
                                 "v-drift corr. vs. segment x position",
                                 250,
                                 -125.,
                                 125.,
                                 200,
                                 -0.4,
                                 0.4));
   histosTH2F.push_back(new TH2F(("hRPhiVDriftCorrVsSegmPosY" + chHistoName).c_str(),
                                 "v-drift corr. vs. segment y position",
                                 250,
                                 -125.,
                                 125.,
                                 200,
                                 -0.4,
                                 0.4));
   //if(chId.station() != 4) ...
 
   theVDriftHistoMapTH1F_[chId] = histosTH1F;
   theVDriftHistoMapTH2F_[chId] = histosTH2F;
 }

◆ endJob()

void DTVDriftSegmentCalibration::endJob ( void )

overridevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 122 of file DTVDriftSegmentCalibration.cc.

References rootFile_, theVDriftHistoMapTH1F_, and theVDriftHistoMapTH2F_.

Referenced by o2olib.O2ORunMgr::executeJob().

                                         {
   rootFile_->cd();
 
   LogVerbatim("Calibration") << "[DTVDriftSegmentCalibration] Writing histos to file!" << endl;
 
   for (ChamberHistosMapTH1F::const_iterator itChHistos = theVDriftHistoMapTH1F_.begin();
        itChHistos != theVDriftHistoMapTH1F_.end();
        ++itChHistos) {
     vector<TH1F*>::const_iterator itHistTH1F = (*itChHistos).second.begin();
     vector<TH1F*>::const_iterator itHistTH1F_end = (*itChHistos).second.end();
     for (; itHistTH1F != itHistTH1F_end; ++itHistTH1F)
       (*itHistTH1F)->Write();
 
     vector<TH2F*>::const_iterator itHistTH2F = theVDriftHistoMapTH2F_[(*itChHistos).first].begin();
     vector<TH2F*>::const_iterator itHistTH2F_end = theVDriftHistoMapTH2F_[(*itChHistos).first].end();
     for (; itHistTH2F != itHistTH2F_end; ++itHistTH2F)
       (*itHistTH2F)->Write();
   }
 
   /*if(writeVDriftDB_){
      // ...
   }*/
 }