#include <DTNoiseCalibration.h>

Inheritance diagram for DTNoiseCalibration:

Public Member Functions
void	analyze (const edm::Event &e, const edm::EventSetup &c) override

void	beginJob () override

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

	DTNoiseCalibration (const edm::ParameterSet &ps)
	Constructor. More...

void	endJob () override

	~DTNoiseCalibration () override
	Destructor. More...

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

	EDAnalyzer ()

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

	~EDAnalyzer () 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 &&)=default

	EDConsumerBase (EDConsumerBase const &)=delete

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

std::vector< ESProxyIndex > 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::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

EDConsumerBase &	operator= (EDConsumerBase &&)=default

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

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

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

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
std::string	getChamberName (const DTChamberId &) const

std::string	getChannelName (const DTWireId &) const

std::string	getLayerName (const DTLayerId &) const

std::string	getSuperLayerName (const DTSuperLayerId &) const

Private Attributes
std::map< DTChamberId, TH1F * >	chamberOccupancyVsLumiMap_

std::map< DTChamberId, TH1F * >	chamberOccupancyVsTimeMap_

std::string	dbLabel_

int	defaultTtrig_

edm::InputTag	digiLabel_

edm::ESHandle< DTGeometry >	dtGeom_

TH1F *	hTDCTriggerWidth_

unsigned int	lumiMax_

double	maximumNoiseRate_

int	nevents_

bool	readDB_

TFile *	rootFile_

time_t	runBeginTime_

time_t	runEndTime_

std::map< DTLayerId, TH1F * >	theHistoOccupancyMap_

std::map< DTWireId, TH1F * >	theHistoOccupancyVsLumiMap_

int	timeWindowOffset_

double	triggerWidth_

edm::ESHandle< DTTtrig >	tTrigMap_

bool	useAbsoluteRate_

bool	useTimeWindow_

std::vector< DTWireId >	wireIdWithHisto_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

static bool	wantsGlobalLuminosityBlocks ()

static bool	wantsGlobalRuns ()

static bool	wantsInputProcessBlocks ()

static bool	wantsProcessBlocks ()

static bool	wantsStreamLuminosityBlocks ()

static bool	wantsStreamRuns ()

Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

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

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

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 ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

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

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

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

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

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

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

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

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

Detailed Description

Definition at line 31 of file DTNoiseCalibration.h.

Constructor & Destructor Documentation

◆ DTNoiseCalibration()

DTNoiseCalibration::DTNoiseCalibration ( const edm::ParameterSet & ps )

Constructor.

Definition at line 42 of file DTNoiseCalibration.cc.

     : digiLabel_(pset.getParameter<InputTag>("digiLabel")),
       useTimeWindow_(pset.getParameter<bool>("useTimeWindow")),
       triggerWidth_(pset.getParameter<double>("triggerWidth")),
       timeWindowOffset_(pset.getParameter<int>("timeWindowOffset")),
       maximumNoiseRate_(pset.getParameter<double>("maximumNoiseRate")),
       useAbsoluteRate_(pset.getParameter<bool>("useAbsoluteRate")),
       readDB_(true),
       defaultTtrig_(0),
       dbLabel_(pset.getUntrackedParameter<string>("dbLabel", "")),
       //fastAnalysis_( pset.getParameter<bool>("fastAnalysis", true) ),
       wireIdWithHisto_(std::vector<DTWireId>()),
       lumiMax_(3000) {
   // Get the debug parameter for verbose output
   //debug = ps.getUntrackedParameter<bool>("debug");
   /*// The analysis type
   // The wheel & sector interested for the time-dependent analysis
   wh = ps.getUntrackedParameter<int>("wheel", 0);
   sect = ps.getUntrackedParameter<int>("sector", 6);*/
  
   if (pset.exists("defaultTtrig")) {
     readDB_ = false;
     defaultTtrig_ = pset.getParameter<int>("defaultTtrig");
   }
  
   if (pset.exists("cellsWithHisto")) {
     vector<string> cellsWithHisto = pset.getParameter<vector<string> >("cellsWithHisto");
     for (vector<string>::const_iterator cell = cellsWithHisto.begin(); cell != cellsWithHisto.end(); ++cell) {
       //FIXME: Use regex to check whether format is right
       if ((!cell->empty()) && (*cell) != "None") {
         stringstream linestr;
         int wheel, station, sector, sl, layer, wire;
         linestr << (*cell);
         linestr >> wheel >> station >> sector >> sl >> layer >> wire;
         wireIdWithHisto_.push_back(DTWireId(wheel, station, sector, sl, layer, wire));
       }
     }
   }
  
   // The root file which will contain the histos
   string rootFileName = pset.getUntrackedParameter<string>("rootFileName", "noise.root");
   rootFile_ = new TFile(rootFileName.c_str(), "RECREATE");
   rootFile_->cd();
 }

References defaultTtrig_, muonDTDigis_cfi::pset, readDB_, rootFile_, CSCSkim_cfi::rootFileName, relativeConstraints::station, makeMuonMisalignmentScenario::wheel, and wireIdWithHisto_.

◆ ~DTNoiseCalibration()

DTNoiseCalibration::~DTNoiseCalibration ( )

override

Destructor.

Definition at line 419 of file DTNoiseCalibration.cc.

419 { rootFile_->Close(); }

References rootFile_.

Member Function Documentation

◆ analyze()

void DTNoiseCalibration::analyze	(	const edm::Event &	e,
		const edm::EventSetup &	c
	)

overridevirtual

Implements edm::EDAnalyzer.

Definition at line 116 of file DTNoiseCalibration.cc.

                                                                                   {
   ++nevents_;
  
   // Get the digis from the event
   Handle<DTDigiCollection> dtdigis;
   event.getByLabel(digiLabel_, dtdigis);
  
   /*TH1F *hOccupancyHisto;
   TH2F *hEvtPerWireH;
   string Histo2Name;*/
  
   //RunNumber_t runNumber = event.id().run();
   time_t eventTime = time_t(event.time().value() >> 32);
   unsigned int lumiSection = event.luminosityBlock();
  
   // Loop over digis
   DTDigiCollection::DigiRangeIterator dtLayerId_It;
   for (dtLayerId_It = dtdigis->begin(); dtLayerId_It != dtdigis->end(); ++dtLayerId_It) {
     // Define time window
     float upperLimit = 0.;
     if (useTimeWindow_) {
       if (readDB_) {
         float tTrig, tTrigRMS, kFactor;
         DTSuperLayerId slId = ((*dtLayerId_It).first).superlayerId();
         int status = tTrigMap_->get(slId, tTrig, tTrigRMS, kFactor, DTTimeUnits::counts);
         if (status != 0)
           throw cms::Exception("DTNoiseCalibration") << "Could not find tTrig entry in DB for" << slId << endl;
         upperLimit = tTrig - timeWindowOffset_;
       } else {
         upperLimit = defaultTtrig_ - timeWindowOffset_;
       }
     }
  
     double triggerWidth_s = 0.;
     if (useTimeWindow_)
       triggerWidth_s = ((upperLimit * 25) / 32) / 1e9;
     else
       triggerWidth_s = double(triggerWidth_ / 1e9);
     LogTrace("Calibration") << ((*dtLayerId_It).first).superlayerId() << " Trigger width (s): " << triggerWidth_s;
  
     for (DTDigiCollection::const_iterator digiIt = ((*dtLayerId_It).second).first;
          digiIt != ((*dtLayerId_It).second).second;
          ++digiIt) {
       //Check the TDC trigger width
       int tdcTime = (*digiIt).countsTDC();
       if (!useTimeWindow_) {
         if ((((float)tdcTime * 25) / 32) > triggerWidth_) {
           LogError("Calibration") << "Digi has a TDC time (ns) higher than the pre-defined TDC trigger width: "
                                   << ((float)tdcTime * 25) / 32;
           continue;
         }
       }
  
       hTDCTriggerWidth_->Fill(tdcTime);
  
       if (useTimeWindow_ && tdcTime > upperLimit)
         continue;
  
       /*LogTrace("Calibration") << "TDC time (ns): " << ((float)tdcTime*25)/32
                                 <<" --- trigger width (ns): " << ((float)upperLimit*25)/32;*/
  
       const DTLayerId dtLId = (*dtLayerId_It).first;
       const DTTopology& dtTopo = dtGeom_->layer(dtLId)->specificTopology();
       const int firstWire = dtTopo.firstChannel();
       const int lastWire = dtTopo.lastChannel();
       //const int nWires = dtTopo.channels();
       const int nWires = lastWire - firstWire + 1;
  
       // Book the occupancy histos
       if (theHistoOccupancyMap_.find(dtLId) == theHistoOccupancyMap_.end()) {
         string histoName = "DigiOccupancy_" + getLayerName(dtLId);
         rootFile_->cd();
         TH1F* hOccupancyHisto = new TH1F(histoName.c_str(), histoName.c_str(), nWires, firstWire, lastWire + 1);
         LogTrace("Calibration") << "  Created occupancy Histo: " << hOccupancyHisto->GetName();
         theHistoOccupancyMap_[dtLId] = hOccupancyHisto;
       }
       theHistoOccupancyMap_[dtLId]->Fill((*digiIt).wire(), 1. / triggerWidth_s);
  
       // Histos vs lumi section
       const DTChamberId dtChId = dtLId.chamberId();
       if (chamberOccupancyVsLumiMap_.find(dtChId) == chamberOccupancyVsLumiMap_.end()) {
         string histoName = "OccupancyVsLumi_" + getChamberName(dtChId);
         rootFile_->cd();
         TH1F* hOccupancyVsLumiHisto = new TH1F(histoName.c_str(), histoName.c_str(), lumiMax_, 0, lumiMax_);
         LogTrace("Calibration") << "  Created occupancy histo: " << hOccupancyVsLumiHisto->GetName();
         chamberOccupancyVsLumiMap_[dtChId] = hOccupancyVsLumiHisto;
       }
       chamberOccupancyVsLumiMap_[dtChId]->Fill(lumiSection, 1. / triggerWidth_s);
  
       const DTWireId wireId(dtLId, (*digiIt).wire());
       if (find(wireIdWithHisto_.begin(), wireIdWithHisto_.end(), wireId) != wireIdWithHisto_.end()) {
         if (theHistoOccupancyVsLumiMap_.find(wireId) == theHistoOccupancyVsLumiMap_.end()) {
           string histoName = "OccupancyVsLumi_" + getChannelName(wireId);
           rootFile_->cd();
           TH1F* hOccupancyVsLumiHisto = new TH1F(histoName.c_str(), histoName.c_str(), lumiMax_, 0, lumiMax_);
           LogTrace("Calibration") << "  Created occupancy histo: " << hOccupancyVsLumiHisto->GetName();
           theHistoOccupancyVsLumiMap_[wireId] = hOccupancyVsLumiHisto;
         }
         theHistoOccupancyVsLumiMap_[wireId]->Fill(lumiSection, 1. / triggerWidth_s);
       }
  
       // Histos vs time
       if (chamberOccupancyVsTimeMap_.find(dtChId) == chamberOccupancyVsTimeMap_.end()) {
         string histoName = "OccupancyVsTime_" + getChamberName(dtChId);
         float secPerBin = 20.0;
         unsigned int nBins = ((unsigned int)(runEndTime_ - runBeginTime_)) / secPerBin;
         rootFile_->cd();
         TH1F* hOccupancyVsTimeHisto = new TH1F(
             histoName.c_str(), histoName.c_str(), nBins, (unsigned int)runBeginTime_, (unsigned int)runEndTime_);
         for (int k = 0; k < hOccupancyVsTimeHisto->GetNbinsX(); ++k) {
           if (k % 10 == 0) {
             unsigned int binLowEdge = hOccupancyVsTimeHisto->GetBinLowEdge(k + 1);
             time_t timeValue = time_t(binLowEdge);
             hOccupancyVsTimeHisto->GetXaxis()->SetBinLabel((k + 1), ctime(&timeValue));
           }
         }
         size_t lastBin = hOccupancyVsTimeHisto->GetNbinsX();
         unsigned int binUpperEdge =
             hOccupancyVsTimeHisto->GetBinLowEdge(lastBin) + hOccupancyVsTimeHisto->GetBinWidth(lastBin);
         time_t timeValue = time_t(binUpperEdge);
         hOccupancyVsTimeHisto->GetXaxis()->SetBinLabel((lastBin), ctime(&timeValue));
  
         LogTrace("Calibration") << "  Created occupancy histo: " << hOccupancyVsTimeHisto->GetName();
         chamberOccupancyVsTimeMap_[dtChId] = hOccupancyVsTimeHisto;
       }
       chamberOccupancyVsTimeMap_[dtChId]->Fill((unsigned int)eventTime, 1. / triggerWidth_s);
  
       /*// Book the digi event plot every 1000 events if the analysis is not "fast" and if is the correct sector
     if(!fastAnalysis &&
        dtLId.superlayerId().chamberId().wheel()==wh &&
        dtLId.superlayerId().chamberId().sector()==sect) {
       if(theHistoEvtPerWireMap.find(dtLId) == theHistoEvtPerWireMap.end() ||
          (theHistoEvtPerWireMap.find(dtLId) != theHistoEvtPerWireMap.end() &&
           skippedPlot[dtLId] != counter)){ 
         skippedPlot[dtLId] = counter;
         Histo2Name = "DigiPerWirePerEvent_" + getLayerName(dtLId) + "_" + std::to_string(counter);
         theFile->cd();
         hEvtPerWireH = new TH2F(Histo2Name.c_str(), Histo2Name.c_str(), 1000,0.5,1000.5,nWires, firstWire, lastWire+1);
         if(hEvtPerWireH){
           if(debug)
         cout << "  New Histo with the number of digi per evt per wire: " << hEvtPerWireH->GetName() << endl;
           theHistoEvtPerWireMap[dtLId]=hEvtPerWireH;
         }
       }
     }*/
     }
   }
  
   /*//Fill the plot of the number of digi per event per wire
   std::map<int,int > DigiPerWirePerEvent;
   // LOOP OVER ALL THE CHAMBERS
   vector<DTChamber*>::const_iterator ch_it = dtGeom->chambers().begin();
   vector<DTChamber*>::const_iterator ch_end = dtGeom->chambers().end();
   for (; ch_it != ch_end; ++ch_it) {
     DTChamberId ch = (*ch_it)->id();
     vector<const DTSuperLayer*>::const_iterator sl_it = (*ch_it)->superLayers().begin(); 
     vector<const DTSuperLayer*>::const_iterator sl_end = (*ch_it)->superLayers().end();
     // Loop over the SLs
     for(; sl_it != sl_end; ++sl_it) {
       DTSuperLayerId sl = (*sl_it)->id();
       vector<const DTLayer*>::const_iterator l_it = (*sl_it)->layers().begin(); 
       vector<const DTLayer*>::const_iterator l_end = (*sl_it)->layers().end();
       // Loop over the Ls
       for(; l_it != l_end; ++l_it) {
     DTLayerId layerId = (*l_it)->id();
     
     // Get the number of wires
     const DTTopology& dtTopo = dtGeom->layer(layerId)->specificTopology();
     const int firstWire = dtTopo.firstChannel();
     const int lastWire = dtTopo.lastChannel();
       
     if (theHistoEvtPerWireMap.find(layerId) != theHistoEvtPerWireMap.end() &&
         skippedPlot[layerId] == counter) {
       
       for (int wire=firstWire; wire<=lastWire; wire++) {
         DigiPerWirePerEvent[wire]= 0;
       } 
       // loop over all the digis of the event
       DTDigiCollection::Range layerDigi= dtdigis->get(layerId);
       for (DTDigiCollection::const_iterator digi = layerDigi.first;
            digi!=layerDigi.second;
            ++digi){
         if((cosmicRun && (*digi).countsTDC()<upperLimit) || (!cosmicRun))
           DigiPerWirePerEvent[(*digi).wire()]+=1;
       }
       // fill the digi event histo
       for (int wire=firstWire; wire<=lastWire; wire++) {
         theFile->cd();
         int histoEvents = nevents - (counter*1000);
         theHistoEvtPerWireMap[layerId]->Fill(histoEvents,wire,DigiPerWirePerEvent[wire]);
       }
     }
       } //Loop Ls
     } //Loop SLs
   } //Loop chambers
   
   
   if(nevents % 1000 == 0) {
     counter++;
     // save the digis event plot on file
     for(map<DTLayerId,  TH2F* >::const_iterator lHisto = theHistoEvtPerWireMap.begin();
     lHisto != theHistoEvtPerWireMap.end();
     lHisto++) {
       theFile->cd();
       if((*lHisto).second)
     (*lHisto).second->Write();
     }
     theHistoEvtPerWireMap.clear();
   }*/
 }

References DTSuperLayerId::chamberId(), chamberOccupancyVsLumiMap_, chamberOccupancyVsTimeMap_, DTTimeUnits::counts, defaultTtrig_, digiLabel_, dtGeom_, Exception, spr::find(), DTTopology::firstChannel(), dqmMemoryStats::float, DTTtrig::get(), getChamberName(), getChannelName(), getLayerName(), HltBtagPostValidation_cff::histoName, hTDCTriggerWidth_, createfilelist::int, dqmdumpme::k, dttriganalyzer_cfi::kFactor, DTTopology::lastChannel(), DTGeometry::layer(), LogTrace, lumiMax_, seedmultiplicitymonitor_newtracking_cfi::nBins, nevents_, readDB_, rootFile_, runBeginTime_, runEndTime_, edm::second(), DTLayer::specificTopology(), mps_update::status, theHistoOccupancyMap_, theHistoOccupancyVsLumiMap_, timeWindowOffset_, triggerWidth_, dttriganalyzer_cfi::tTrig, tTrigMap_, useTimeWindow_, and wireIdWithHisto_.

◆ beginJob()

void DTNoiseCalibration::beginJob ( void )

overridevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 87 of file DTNoiseCalibration.cc.

                                   {
   LogVerbatim("Calibration") << "[DTNoiseCalibration]: Begin job";
  
   nevents_ = 0;
  
   TH1::SetDefaultSumw2(true);
   int numBin = (triggerWidth_ * 32 / 25) / 50;
   hTDCTriggerWidth_ = new TH1F("TDC_Time_Distribution", "TDC_Time_Distribution", numBin, 0, triggerWidth_ * 32 / 25);
 }

References hTDCTriggerWidth_, nevents_, and triggerWidth_.

◆ beginRun()

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

overridevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 97 of file DTNoiseCalibration.cc.

                                                                                {
   // Get the DT Geometry
   setup.get<MuonGeometryRecord>().get(dtGeom_);
  
   // tTrig
   if (readDB_)
     setup.get<DTTtrigRcd>().get(dbLabel_, tTrigMap_);
  
   runBeginTime_ = time_t(run.beginTime().value() >> 32);
   runEndTime_ = time_t(run.endTime().value() >> 32);
   /*
   nevents = 0;
   counter = 0;
  
   // TDC time distribution
   int numBin = (triggerWidth_*(32/25))/50;
   hTDCTriggerWidth = new TH1F("TDC_Time_Distribution", "TDC_Time_Distribution", numBin, 0, triggerWidth_*(32/25));*/
 }

References dbLabel_, dtGeom_, get, readDB_, writedatasetfile::run, runBeginTime_, runEndTime_, singleTopDQM_cfi::setup, and tTrigMap_.

◆ endJob()

void DTNoiseCalibration::endJob ( void )

overridevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 327 of file DTNoiseCalibration.cc.

                                 {
   //LogVerbatim("Calibration") << "[DTNoiseCalibration] endjob called!";
   LogVerbatim("Calibration") << "[DTNoiseCalibration] Total number of events analyzed: " << nevents_;
  
   // Save the TDC digi plot
   rootFile_->cd();
   hTDCTriggerWidth_->Write();
  
   double normalization = 1. / double(nevents_);
  
   for (map<DTWireId, TH1F*>::const_iterator wHisto = theHistoOccupancyVsLumiMap_.begin();
        wHisto != theHistoOccupancyVsLumiMap_.end();
        ++wHisto) {
     (*wHisto).second->Scale(normalization);
     (*wHisto).second->Write();
   }
  
   for (map<DTChamberId, TH1F*>::const_iterator chHisto = chamberOccupancyVsLumiMap_.begin();
        chHisto != chamberOccupancyVsLumiMap_.end();
        ++chHisto) {
     (*chHisto).second->Scale(normalization);
     (*chHisto).second->Write();
   }
  
   for (map<DTChamberId, TH1F*>::const_iterator chHisto = chamberOccupancyVsTimeMap_.begin();
        chHisto != chamberOccupancyVsTimeMap_.end();
        ++chHisto) {
     (*chHisto).second->Scale(normalization);
     (*chHisto).second->Write();
   }
  
   // Save on file the occupancy histos and write the list of noisy cells
   DTStatusFlag* statusMap = new DTStatusFlag();
   for (map<DTLayerId, TH1F*>::const_iterator lHisto = theHistoOccupancyMap_.begin();
        lHisto != theHistoOccupancyMap_.end();
        ++lHisto) {
     /*double triggerWidth_s = 0.;
      if( useTimeWindow_ ){
         double triggerWidth_ns = 0.;
         if( readDB_ ){
            float tTrig, tTrigRMS, kFactor;
            DTSuperLayerId slId = ((*lHisto).first).superlayerId();
            int status = tTrigMap_->get( slId, tTrig, tTrigRMS, kFactor, DTTimeUnits::counts );
            if(status != 0) throw cms::Exception("DTNoiseCalibration") << "Could not find tTrig entry in DB for" << slId << endl;
            triggerWidth_ns = tTrig - timeWindowOffset_;
         } else{
            triggerWidth_ns = defaultTtrig_ - timeWindowOffset_;
         }
         triggerWidth_ns = (triggerWidth_ns*25)/32;
         triggerWidth_s = triggerWidth_ns/1e9;
      } else{
         triggerWidth_s = double(triggerWidth_/1e9);
      }
      LogTrace("Calibration") << (*lHisto).second->GetName() << " trigger width (s): " << triggerWidth_s;*/
  
     //double normalization = 1./(nevents_*triggerWidth_s);
     if ((*lHisto).second) {
       (*lHisto).second->Scale(normalization);
       rootFile_->cd();
       (*lHisto).second->Write();
       const DTTopology& dtTopo = dtGeom_->layer((*lHisto).first)->specificTopology();
       const int firstWire = dtTopo.firstChannel();
       const int lastWire = dtTopo.lastChannel();
       //const int nWires = dtTopo.channels();
       const int nWires = lastWire - firstWire + 1;
       // Find average in layer
       double averageRate = 0.;
       for (int bin = 1; bin <= (*lHisto).second->GetNbinsX(); ++bin)
         averageRate += (*lHisto).second->GetBinContent(bin);
  
       if (nWires)
         averageRate /= nWires;
       LogTrace("Calibration") << "  Average rate = " << averageRate;
  
       for (int i_wire = firstWire; i_wire <= lastWire; ++i_wire) {
         // From definition of "noisy cell"
         int bin = i_wire - firstWire + 1;
         double channelRate = (*lHisto).second->GetBinContent(bin);
         double rateOffset = (useAbsoluteRate_) ? 0. : averageRate;
         if ((channelRate - rateOffset) > maximumNoiseRate_) {
           DTWireId wireID((*lHisto).first, i_wire);
           statusMap->setCellNoise(wireID, true);
           LogVerbatim("Calibration") << ">>> Channel noisy: " << wireID;
         }
       }
     }
   }
   LogVerbatim("Calibration") << "Writing noise map object to DB";
   string record = "DTStatusFlagRcd";
   DTCalibDBUtils::writeToDB<DTStatusFlag>(record, statusMap);
 }

References newFWLiteAna::bin, chamberOccupancyVsLumiMap_, chamberOccupancyVsTimeMap_, dtGeom_, DTTopology::firstChannel(), hTDCTriggerWidth_, DTTopology::lastChannel(), DTGeometry::layer(), LogTrace, maximumNoiseRate_, nevents_, PostProcessor_cff::normalization, GlobalPosition_Frontier_DevDB_cff::record, rootFile_, DTStatusFlag::setCellNoise(), DTLayer::specificTopology(), theHistoOccupancyMap_, theHistoOccupancyVsLumiMap_, and useAbsoluteRate_.

Referenced by o2olib.O2ORunMgr::executeJob().

◆ getChamberName()

string DTNoiseCalibration::getChamberName ( const DTChamberId & dtChId ) const

private

Definition at line 447 of file DTNoiseCalibration.cc.

                                                                          {
   string chamberName = "W" + std::to_string(dtChId.wheel()) + "_St" + std::to_string(dtChId.station()) + "_Sec" +
                        std::to_string(dtChId.sector());
  
   return chamberName;
 }

References DTChamberId::sector(), DTChamberId::station(), and DTChamberId::wheel().

Referenced by analyze().

◆ getChannelName()

string DTNoiseCalibration::getChannelName ( const DTWireId & wId ) const

private

Definition at line 421 of file DTNoiseCalibration.cc.

                                                                    {
   string channelName = "Wh" + std::to_string(wId.wheel()) + "_St" + std::to_string(wId.station()) + "_Sec" +
                        std::to_string(wId.sector()) + "_SL" + std::to_string(wId.superlayer()) + "_L" +
                        std::to_string(wId.layer()) + "_W" + std::to_string(wId.wire());
   return channelName;
 }

References ecaldqm::binning::channelName(), DTLayerId::layer(), DTChamberId::sector(), DTChamberId::station(), DTSuperLayerId::superlayer(), DTChamberId::wheel(), and DTWireId::wire().

Referenced by analyze().

◆ getLayerName()

string DTNoiseCalibration::getLayerName ( const DTLayerId & lId ) const

private

Definition at line 428 of file DTNoiseCalibration.cc.

                                                                   {
   const DTSuperLayerId dtSLId = lId.superlayerId();
   const DTChamberId dtChId = dtSLId.chamberId();
   string layerName = "W" + std::to_string(dtChId.wheel()) + "_St" + std::to_string(dtChId.station()) + "_Sec" +
                      std::to_string(dtChId.sector()) + "_SL" + std::to_string(dtSLId.superlayer()) + "_L" +
                      std::to_string(lId.layer());
  
   return layerName;
 }

References DTSuperLayerId::chamberId(), DTLayerId::layer(), DTChamberId::sector(), DTChamberId::station(), DTSuperLayerId::superlayer(), DTLayerId::superlayerId(), and DTChamberId::wheel().

Referenced by analyze().

◆ getSuperLayerName()

string DTNoiseCalibration::getSuperLayerName ( const DTSuperLayerId & dtSLId ) const

private

Definition at line 438 of file DTNoiseCalibration.cc.

                                                                                {
   const DTChamberId dtChId = dtSLId.chamberId();
  
   string superLayerName = "W" + std::to_string(dtChId.wheel()) + "_St" + std::to_string(dtChId.station()) + "_Sec" +
                           std::to_string(dtChId.sector()) + "_SL" + std::to_string(dtSLId.superlayer());
  
   return superLayerName;
 }

References DTSuperLayerId::chamberId(), DTChamberId::sector(), DTChamberId::station(), DTSuperLayerId::superlayer(), and DTChamberId::wheel().

Member Data Documentation

◆ chamberOccupancyVsLumiMap_

std::map<DTChamberId, TH1F*> DTNoiseCalibration::chamberOccupancyVsLumiMap_

private

Definition at line 88 of file DTNoiseCalibration.h.

Referenced by analyze(), and endJob().

◆ chamberOccupancyVsTimeMap_

std::map<DTChamberId, TH1F*> DTNoiseCalibration::chamberOccupancyVsTimeMap_

private

Definition at line 90 of file DTNoiseCalibration.h.

Referenced by analyze(), and endJob().

◆ dbLabel_

std::string DTNoiseCalibration::dbLabel_

private

Definition at line 65 of file DTNoiseCalibration.h.

Referenced by beginRun().

◆ defaultTtrig_

int DTNoiseCalibration::defaultTtrig_

private

Definition at line 64 of file DTNoiseCalibration.h.

Referenced by analyze(), and DTNoiseCalibration().

◆ digiLabel_

edm::InputTag DTNoiseCalibration::digiLabel_

private

Definition at line 52 of file DTNoiseCalibration.h.

Referenced by analyze().

◆ dtGeom_

edm::ESHandle<DTGeometry> DTNoiseCalibration::dtGeom_

private

Definition at line 76 of file DTNoiseCalibration.h.

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

◆ hTDCTriggerWidth_

TH1F* DTNoiseCalibration::hTDCTriggerWidth_

private

Definition at line 82 of file DTNoiseCalibration.h.

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

◆ lumiMax_

unsigned int DTNoiseCalibration::lumiMax_

private

Definition at line 68 of file DTNoiseCalibration.h.

Referenced by analyze().

◆ maximumNoiseRate_

double DTNoiseCalibration::maximumNoiseRate_

private

Definition at line 56 of file DTNoiseCalibration.h.

Referenced by endJob().

◆ nevents_

int DTNoiseCalibration::nevents_

private

Definition at line 70 of file DTNoiseCalibration.h.

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

◆ readDB_

bool DTNoiseCalibration::readDB_

private

Definition at line 63 of file DTNoiseCalibration.h.

Referenced by analyze(), beginRun(), and DTNoiseCalibration().

◆ rootFile_

TFile* DTNoiseCalibration::rootFile_

private

Definition at line 80 of file DTNoiseCalibration.h.

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

◆ runBeginTime_

time_t DTNoiseCalibration::runBeginTime_

private

Definition at line 72 of file DTNoiseCalibration.h.

Referenced by analyze(), and beginRun().

◆ runEndTime_

time_t DTNoiseCalibration::runEndTime_

private

Definition at line 73 of file DTNoiseCalibration.h.

Referenced by analyze(), and beginRun().

◆ theHistoOccupancyMap_

std::map<DTLayerId, TH1F*> DTNoiseCalibration::theHistoOccupancyMap_

private

Definition at line 84 of file DTNoiseCalibration.h.

Referenced by analyze(), and endJob().

◆ theHistoOccupancyVsLumiMap_

std::map<DTWireId, TH1F*> DTNoiseCalibration::theHistoOccupancyVsLumiMap_

private

Definition at line 86 of file DTNoiseCalibration.h.

Referenced by analyze(), and endJob().

◆ timeWindowOffset_

int DTNoiseCalibration::timeWindowOffset_

private

Definition at line 55 of file DTNoiseCalibration.h.

Referenced by analyze().

◆ triggerWidth_

double DTNoiseCalibration::triggerWidth_

private

Definition at line 54 of file DTNoiseCalibration.h.

Referenced by analyze(), and beginJob().

◆ tTrigMap_

edm::ESHandle<DTTtrig> DTNoiseCalibration::tTrigMap_

private

Definition at line 78 of file DTNoiseCalibration.h.

Referenced by analyze(), and beginRun().

◆ useAbsoluteRate_

bool DTNoiseCalibration::useAbsoluteRate_

private

Definition at line 57 of file DTNoiseCalibration.h.

Referenced by endJob().

◆ useTimeWindow_

bool DTNoiseCalibration::useTimeWindow_

private

Definition at line 53 of file DTNoiseCalibration.h.

Referenced by analyze().

◆ wireIdWithHisto_

std::vector<DTWireId> DTNoiseCalibration::wireIdWithHisto_

private

Definition at line 67 of file DTNoiseCalibration.h.

Referenced by analyze(), and DTNoiseCalibration().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DTNoiseCalibration()

◆ ~DTNoiseCalibration()

Member Function Documentation

◆ analyze()

◆ beginJob()

◆ beginRun()

◆ endJob()

◆ getChamberName()

◆ getChannelName()

◆ getLayerName()

◆ getSuperLayerName()

Member Data Documentation

◆ chamberOccupancyVsLumiMap_

◆ chamberOccupancyVsTimeMap_

◆ dbLabel_

◆ defaultTtrig_

◆ digiLabel_

◆ dtGeom_

◆ hTDCTriggerWidth_

◆ lumiMax_

◆ maximumNoiseRate_

◆ nevents_

◆ readDB_

◆ rootFile_

◆ runBeginTime_

◆ runEndTime_

◆ theHistoOccupancyMap_

◆ theHistoOccupancyVsLumiMap_

◆ timeWindowOffset_

◆ triggerWidth_

◆ tTrigMap_

◆ useAbsoluteRate_

◆ useTimeWindow_

◆ wireIdWithHisto_