#include <CSCStripDigiValidation.h>

Inheritance diagram for CSCStripDigiValidation:

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

void	bookHistograms (DQMStore::IBooker &)

	CSCStripDigiValidation (const edm::ParameterSet &ps, edm::ConsumesCollector &&iC)

void	plotResolution (const PSimHit &hit, int strip, const CSCLayer *layer, int chamberType)

void	setGeometry (const CSCGeometry *geom)

	~CSCStripDigiValidation () override

Public Member Functions inherited from CSCBaseValidation
	CSCBaseValidation (const edm::ParameterSet &ps)

void	setGeometry (const CSCGeometry *geom)

void	setSimHitMap (const PSimHitMap *simHitMap)

virtual	~CSCBaseValidation ()

Private Member Functions
void	fillPedestalPlots (const CSCStripDigi &digi)

void	fillSignalPlots (const CSCStripDigi &digi)

Additional Inherited Members
Public Types inherited from CSCBaseValidation
typedef dqm::legacy::DQMStore	DQMStore

typedef dqm::legacy::MonitorElement	MonitorElement

Protected Member Functions inherited from CSCBaseValidation
const CSCLayer *	findLayer (int detId) const

Protected Attributes inherited from CSCBaseValidation
bool	doSim_

const CSCGeometry *	theCSCGeometry

const PSimHitMap *	theSimHitMap

Detailed Description

Definition at line 11 of file CSCStripDigiValidation.h.

Constructor & Destructor Documentation

◆ CSCStripDigiValidation()

CSCStripDigiValidation::CSCStripDigiValidation	(	const edm::ParameterSet &	ps,
		edm::ConsumesCollector &&	iC
	)

Definition at line 6 of file CSCStripDigiValidation.cc.

     : CSCBaseValidation(ps),
       thePedestalSum(0),
       thePedestalCovarianceSum(0),
       thePedestalCount(0),
       thePedestalTimeCorrelationPlot(nullptr),
       thePedestalNeighborCorrelationPlot(nullptr),
       theNDigisPerChamberPlot(nullptr) {
   const auto &pset = ps.getParameterSet("cscStripDigi");
   inputTag_ = pset.getParameter<edm::InputTag>("inputTag");
   strips_Token_ = iC.consumes<CSCStripDigiCollection>(inputTag_);
 }

References edm::ParameterSet::getParameterSet(), inputTag_, muonDTDigis_cfi::pset, and strips_Token_.

◆ ~CSCStripDigiValidation()

CSCStripDigiValidation::~CSCStripDigiValidation ( )

override

Definition at line 19 of file CSCStripDigiValidation.cc.

19 {}

Member Function Documentation

◆ analyze()

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

overridevirtual

Implements CSCBaseValidation.

Definition at line 53 of file CSCStripDigiValidation.cc.

                                                                              {
   edm::Handle<CSCStripDigiCollection> strips;
   e.getByToken(strips_Token_, strips);
   if (!strips.isValid()) {
     edm::LogError("CSCStripDigiValidation") << "Cannot get strips by label " << inputTag_.encode();
   }
  
   unsigned nDigisPerEvent = 0;
  
   for (auto j = strips->begin(); j != strips->end(); j++) {
     auto digiItr = (*j).second.first;
     auto last = (*j).second.second;
     int detId = (*j).first.rawId();
  
     const CSCLayer *layer = findLayer(detId);
     int chamberType = layer->chamber()->specs()->chamberType();
     int nDigis = last - digiItr;
     nDigisPerEvent += nDigis;
     theNDigisPerLayerPlot->Fill(nDigis);
  
     double maxAmplitude = 0.;
  
     if (doSim_) {
       const edm::PSimHitContainer simHits = theSimHitMap->hits(detId);
       if (nDigis == 1 && simHits.size() == 1) {
         plotResolution(simHits[0], digiItr->getStrip(), layer, chamberType);
       }
     }
  
     for (; digiItr != last; ++digiItr) {
       // average up the pedestals
       std::vector<int> adcCounts = digiItr->getADCCounts();
       thePedestalSum += adcCounts[0];
       thePedestalSum += adcCounts[1];
       thePedestalCount += 2;
       float pedestal = thePedestalSum / thePedestalCount;
       if (adcCounts[4] - pedestal > maxAmplitude) {
         maxAmplitude = adcCounts[4] - pedestal;
       }
  
       // if we have enough pedestal statistics
       if (thePedestalCount > 100) {
         fillPedestalPlots(*digiItr);
  
         // see if it's big enough to count as "signal"
         if (adcCounts[5] > (thePedestalSum / thePedestalCount + 100)) {
           fillSignalPlots(*digiItr);
         }
       }
     }
   }  // loop over digis
  
   theNDigisPerEventPlot->Fill(nDigisPerEvent);
 }

References CSCBaseValidation::doSim_, MillePedeFileConverter_cfg::e, edm::InputTag::encode(), dqm::impl::MonitorElement::Fill(), fillPedestalPlots(), fillSignalPlots(), CSCBaseValidation::findLayer(), PSimHitMap::hits(), inputTag_, dqmiolumiharvest::j, dqmdumpme::last, phase1PixelTopology::layer, EcalCondDBWriter_cfi::pedestal, plotResolution(), FastTrackerRecHitCombiner_cfi::simHits, DigiDM_cff::strips, strips_Token_, theNDigisPerEventPlot, theNDigisPerLayerPlot, thePedestalCount, thePedestalSum, and CSCBaseValidation::theSimHitMap.

◆ bookHistograms()

void CSCStripDigiValidation::bookHistograms ( DQMStore::IBooker & iBooker )

Definition at line 21 of file CSCStripDigiValidation.cc.

                                                                     {
   thePedestalPlot = iBooker.book1D("CSCPedestal", "CSC Pedestal;ADC Counts;Entries", 400, 550, 650);
   theAmplitudePlot = iBooker.book1D("CSCStripAmplitude", "CSC Strip Amplitude;Strip Amplitude;Entries", 200, 0, 2000);
   theRatio4to5Plot = iBooker.book1D("CSCStrip4to5", "CSC Strip Ratio tbin 4 to tbin 5;Strip Ratio;Entries", 100, 0, 1);
   theRatio6to5Plot =
       iBooker.book1D("CSCStrip6to5", "CSC Strip Ratio tbin 6 to tbin 5;Strip Ratio;Entries", 120, 0, 1.2);
   theNDigisPerLayerPlot =
       iBooker.book1D("CSCStripDigisPerLayer",
                      "Number of CSC Strip Digis per layer;Number of CSC Strip Digis per layer;Entries",
                      48,
                      0,
                      48);
   theNDigisPerEventPlot =
       iBooker.book1D("CSCStripDigisPerEvent",
                      "Number of CSC Strip Digis per event;Number of CSC Strip Digis per event;Entries",
                      100,
                      0,
                      500);
  
   if (doSim_) {
     for (int i = 1; i <= 10; ++i) {
       const std::string t1("CSCStripPosResolution_" + CSCDetId::chamberName(i));
       theResolutionPlots[i - 1] = iBooker.book1D(
           t1,
           "Strip X Position Resolution " + CSCDetId::chamberName(i) + ";Strip X Position Resolution; Entries",
           100,
           -5,
           5);
     }
   }
 }

References dqm::implementation::IBooker::book1D(), CSCDetId::chamberName(), CSCBaseValidation::doSim_, mps_fire::i, AlCaHLTBitMon_QueryRunRegistry::string, RandomServiceHelper::t1, theAmplitudePlot, theNDigisPerEventPlot, theNDigisPerLayerPlot, thePedestalPlot, theRatio4to5Plot, theRatio6to5Plot, and theResolutionPlots.

◆ fillPedestalPlots()

void CSCStripDigiValidation::fillPedestalPlots ( const CSCStripDigi & digi )

private

Definition at line 108 of file CSCStripDigiValidation.cc.

                                                                        {
   std::vector<int> adcCounts = digi.getADCCounts();
   thePedestalPlot->Fill(adcCounts[0]);
   thePedestalPlot->Fill(adcCounts[1]);
 }

References dqm::impl::MonitorElement::Fill(), CSCStripDigi::getADCCounts(), and thePedestalPlot.

Referenced by analyze().

◆ fillSignalPlots()

void CSCStripDigiValidation::fillSignalPlots ( const CSCStripDigi & digi )

private

Definition at line 114 of file CSCStripDigiValidation.cc.

                                                                      {
   std::vector<int> adcCounts = digi.getADCCounts();
   float pedestal = thePedestalSum / thePedestalCount;
   theAmplitudePlot->Fill(adcCounts[4] - pedestal);
   theRatio4to5Plot->Fill((adcCounts[3] - pedestal) / (adcCounts[4] - pedestal));
   theRatio6to5Plot->Fill((adcCounts[5] - pedestal) / (adcCounts[4] - pedestal));
 }

References dqm::impl::MonitorElement::Fill(), CSCStripDigi::getADCCounts(), EcalCondDBWriter_cfi::pedestal, theAmplitudePlot, thePedestalCount, thePedestalSum, theRatio4to5Plot, and theRatio6to5Plot.

Referenced by analyze().

◆ plotResolution()

void CSCStripDigiValidation::plotResolution	(	const PSimHit &	hit,
		int	strip,
		const CSCLayer *	layer,
		int	chamberType
	)

Definition at line 122 of file CSCStripDigiValidation.cc.

                                                                                                                  {
   double hitX = hit.localPosition().x();
   double hitY = hit.localPosition().y();
   double digiX = layer->geometry()->xOfStrip(strip, hitY);
   theResolutionPlots[chamberType - 1]->Fill(digiX - hitX);
 }

References dqm::impl::MonitorElement::Fill(), phase1PixelTopology::layer, digitizers_cfi::strip, theResolutionPlots, hit::x, and hit::y.

Referenced by analyze().

◆ setGeometry()

void CSCStripDigiValidation::setGeometry ( const CSCGeometry * geom )

inline

Definition at line 18 of file CSCStripDigiValidation.h.

18 { theCSCGeometry = geom; }

References relativeConstraints::geom, and CSCBaseValidation::theCSCGeometry.

Member Data Documentation

◆ inputTag_

edm::InputTag CSCStripDigiValidation::inputTag_

private

Definition at line 26 of file CSCStripDigiValidation.h.

Referenced by analyze(), and CSCStripDigiValidation().

◆ strips_Token_

edm::EDGetTokenT<CSCStripDigiCollection> CSCStripDigiValidation::strips_Token_

private

Definition at line 25 of file CSCStripDigiValidation.h.

Referenced by analyze(), and CSCStripDigiValidation().

◆ theAmplitudePlot

MonitorElement* CSCStripDigiValidation::theAmplitudePlot

private

Definition at line 33 of file CSCStripDigiValidation.h.

Referenced by bookHistograms(), and fillSignalPlots().

◆ theNDigisPerChamberPlot

MonitorElement* CSCStripDigiValidation::theNDigisPerChamberPlot

private

Definition at line 37 of file CSCStripDigiValidation.h.

◆ theNDigisPerEventPlot

MonitorElement* CSCStripDigiValidation::theNDigisPerEventPlot

private

Definition at line 38 of file CSCStripDigiValidation.h.

Referenced by analyze(), and bookHistograms().

◆ theNDigisPerLayerPlot

MonitorElement* CSCStripDigiValidation::theNDigisPerLayerPlot

private

Definition at line 36 of file CSCStripDigiValidation.h.

Referenced by analyze(), and bookHistograms().

◆ thePedestalCount

int CSCStripDigiValidation::thePedestalCount

private

Definition at line 29 of file CSCStripDigiValidation.h.

Referenced by analyze(), and fillSignalPlots().

◆ thePedestalCovarianceSum

float CSCStripDigiValidation::thePedestalCovarianceSum

private

Definition at line 28 of file CSCStripDigiValidation.h.

◆ thePedestalNeighborCorrelationPlot

MonitorElement* CSCStripDigiValidation::thePedestalNeighborCorrelationPlot

private

Definition at line 32 of file CSCStripDigiValidation.h.

◆ thePedestalPlot

MonitorElement* CSCStripDigiValidation::thePedestalPlot

private

Definition at line 30 of file CSCStripDigiValidation.h.

Referenced by bookHistograms(), and fillPedestalPlots().

◆ thePedestalSum

float CSCStripDigiValidation::thePedestalSum

private

Definition at line 27 of file CSCStripDigiValidation.h.

Referenced by analyze(), and fillSignalPlots().

◆ thePedestalTimeCorrelationPlot

MonitorElement* CSCStripDigiValidation::thePedestalTimeCorrelationPlot

private

Definition at line 31 of file CSCStripDigiValidation.h.

◆ theRatio4to5Plot

MonitorElement* CSCStripDigiValidation::theRatio4to5Plot

private

Definition at line 34 of file CSCStripDigiValidation.h.

Referenced by bookHistograms(), and fillSignalPlots().

◆ theRatio6to5Plot

MonitorElement* CSCStripDigiValidation::theRatio6to5Plot

private

Definition at line 35 of file CSCStripDigiValidation.h.

Referenced by bookHistograms(), and fillSignalPlots().

◆ theResolutionPlots

MonitorElement* CSCStripDigiValidation::theResolutionPlots[10]

private

Definition at line 39 of file CSCStripDigiValidation.h.

Referenced by bookHistograms(), and plotResolution().

Private Attributes
edm::InputTag	inputTag_

edm::EDGetTokenT< CSCStripDigiCollection >	strips_Token_

MonitorElement *	theAmplitudePlot

MonitorElement *	theNDigisPerChamberPlot

MonitorElement *	theNDigisPerEventPlot

MonitorElement *	theNDigisPerLayerPlot

int	thePedestalCount

float	thePedestalCovarianceSum

MonitorElement *	thePedestalNeighborCorrelationPlot

MonitorElement *	thePedestalPlot

float	thePedestalSum

MonitorElement *	thePedestalTimeCorrelationPlot

MonitorElement *	theRatio4to5Plot

MonitorElement *	theRatio6to5Plot

MonitorElement *	theResolutionPlots [10]

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CSCStripDigiValidation()

◆ ~CSCStripDigiValidation()

Member Function Documentation

◆ analyze()

◆ bookHistograms()

◆ fillPedestalPlots()

◆ fillSignalPlots()

◆ plotResolution()

◆ setGeometry()

Member Data Documentation

◆ inputTag_

◆ strips_Token_

◆ theAmplitudePlot

◆ theNDigisPerChamberPlot

◆ theNDigisPerEventPlot

◆ theNDigisPerLayerPlot

◆ thePedestalCount

◆ thePedestalCovarianceSum

◆ thePedestalNeighborCorrelationPlot

◆ thePedestalPlot

◆ thePedestalSum

◆ thePedestalTimeCorrelationPlot

◆ theRatio4to5Plot

◆ theRatio6to5Plot

◆ theResolutionPlots