Inheritance diagram for PrimaryVertexResolution:

Classes
struct	BinningX

struct	BinningY

class	DiffPlots

class	Plots

class	Resolution

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

void	bookHistograms (DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override

	PrimaryVertexResolution (const edm::ParameterSet &iConfig)

	~PrimaryVertexResolution () override

Public Member Functions inherited from DQMEDAnalyzer
void	accumulate (edm::Event const &event, edm::EventSetup const &setup) final

void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final

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

void	beginStream (edm::StreamID id) final

virtual void	dqmBeginRun (edm::Run const &, edm::EventSetup const &)

	DQMEDAnalyzer ()

void	endLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final

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

virtual bool	getCanSaveByLumi ()

Public Member Functions inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
	EDProducer ()=default

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from DQMEDAnalyzer
static void	globalEndJob (DQMEDAnalyzerGlobalCache const *)

static void	globalEndLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup, LuminosityBlockContext const *context)

static void	globalEndRunProduce (edm::Run &run, edm::EventSetup const &setup, RunContext const *context)

static std::unique_ptr< DQMEDAnalyzerGlobalCache >	initializeGlobalCache (edm::ParameterSet const &)

Private Member Functions
std::vector< reco::TransientTrack >	sortTracksByPt (const reco::Vertex &thePV, const TransientTrackBuilder &ttBuilder, const reco::BeamSpot &beamspot)

Private Attributes
edm::EDGetTokenT< reco::BeamSpot >	beamspotSrc_

BinningX	binningX_

BinningY	binningY_

std::mt19937	engine_

AdaptiveVertexFitter	fitter_

const bool	forceSCAL_

Plots	hOtherV_

Plots	hPV_

edm::EDGetTokenT< LumiScalersCollection >	lumiScalersSrc_

edm::EDGetTokenT< OnlineLuminosityRecord >	metaDataSrc_

std::string	rootFolder_

std::string	transientTrackBuilder_

edm::EDGetTokenT< reco::VertexCollection >	vertexSrc_

Additional Inherited Members
Public Types inherited from DQMEDAnalyzer
typedef dqm::reco::DQMStore	DQMStore

typedef dqm::reco::MonitorElement	MonitorElement

Public Types inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Protected Member Functions inherited from DQMEDAnalyzer
uint64_t	meId () const

Protected Attributes inherited from DQMEDAnalyzer
edm::EDPutTokenT< DQMToken >	lumiToken_

edm::EDPutTokenT< DQMToken >	runToken_

unsigned int	streamId_

Detailed Description

Definition at line 48 of file PrimaryVertexResolution.cc.

Constructor & Destructor Documentation

◆ PrimaryVertexResolution()

PrimaryVertexResolution::PrimaryVertexResolution ( const edm::ParameterSet & iConfig )

Definition at line 329 of file PrimaryVertexResolution.cc.

     : vertexSrc_(consumes<reco::VertexCollection>(iConfig.getUntrackedParameter<edm::InputTag>("vertexSrc"))),
       beamspotSrc_(consumes<reco::BeamSpot>(iConfig.getUntrackedParameter<edm::InputTag>("beamspotSrc"))),
       lumiScalersSrc_(consumes<LumiScalersCollection>(iConfig.getUntrackedParameter<edm::InputTag>("lumiScalersSrc"))),
       metaDataSrc_(consumes<OnlineLuminosityRecord>(iConfig.getUntrackedParameter<edm::InputTag>("metaDataSrc"))),
       forceSCAL_(iConfig.getUntrackedParameter<bool>("forceSCAL")),
       rootFolder_(iConfig.getUntrackedParameter<std::string>("rootFolder")),
       transientTrackBuilder_(iConfig.getUntrackedParameter<std::string>("transientTrackBuilder")),
       binningX_(iConfig),
       binningY_(iConfig),
       hPV_(binningX_, binningY_),
       hOtherV_(binningX_, binningY_) {}

◆ ~PrimaryVertexResolution()

PrimaryVertexResolution::~PrimaryVertexResolution ( )

override

Definition at line 342 of file PrimaryVertexResolution.cc.

342 {}

Member Function Documentation

◆ analyze()

void PrimaryVertexResolution::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Reimplemented from DQMEDAnalyzer.

Definition at line 393 of file PrimaryVertexResolution.cc.

                                                                                          {
   edm::Handle<reco::VertexCollection> hvertices;
   iEvent.getByToken(vertexSrc_, hvertices);
   const reco::VertexCollection& vertices = *hvertices;
   if (vertices.empty())
     return;
  
   edm::Handle<reco::BeamSpot> hbeamspot;
   iEvent.getByToken(beamspotSrc_, hbeamspot);
   const reco::BeamSpot& beamspot = *hbeamspot;
  
   float lumi = -1.;
   if (forceSCAL_) {
     edm::Handle<LumiScalersCollection> lumiScalers;
     iEvent.getByToken(lumiScalersSrc_, lumiScalers);
     if (lumiScalers.isValid() && !lumiScalers->empty()) {
       LumiScalersCollection::const_iterator scalit = lumiScalers->begin();
       lumi = scalit->instantLumi();
     }
   } else {
     edm::Handle<OnlineLuminosityRecord> metaData;
     iEvent.getByToken(metaDataSrc_, metaData);
     if (metaData.isValid())
       lumi = metaData->instLumi();
   }
  
   edm::ESHandle<TransientTrackBuilder> ttBuilderHandle;
   iSetup.get<TransientTrackRecord>().get(transientTrackBuilder_, ttBuilderHandle);
   const TransientTrackBuilder& ttBuilder = *ttBuilderHandle;
  
   // deterministic seed from the event number
   // should not bias the result as the event number is already
   // assigned randomly-enough
   engine_.seed(iEvent.id().event() + (iEvent.id().luminosityBlock() << 10) + (iEvent.id().run() << 20));
  
   // The PV
   auto iPV = cbegin(vertices);
   const reco::Vertex& thePV = *iPV;
   const auto nvertices = vertices.size();
   if (thePV.tracksSize() >= 4) {
     auto sortedTracks = sortTracksByPt(thePV, ttBuilder, beamspot);
     hPV_.calculateAndFillResolution(sortedTracks, nvertices, lumi, engine_, fitter_);
   }
   ++iPV;
  
   // Other vertices
   for (auto endPV = cend(vertices); iPV != endPV; ++iPV) {
     if (iPV->tracksSize() >= 4) {
       auto sortedTracks = sortTracksByPt(*iPV, ttBuilder, beamspot);
       hOtherV_.calculateAndFillResolution(sortedTracks, nvertices, lumi, engine_, fitter_);
     }
   }
 }

References beamspotSrc_, PrimaryVertexResolution::Plots::calculateAndFillResolution(), engine_, fitter_, forceSCAL_, edm::EventSetup::get(), get, hOtherV_, hPV_, iEvent, OnlineLuminosityRecord::instLumi(), edm::HandleBase::isValid(), V0Monitor_cfi::lumiScalers, lumiScalersSrc_, metaDataSrc_, sortTracksByPt(), reco::Vertex::tracksSize(), transientTrackBuilder_, vertexSrc_, and pwdgSkimBPark_cfi::vertices.

◆ bookHistograms()

void PrimaryVertexResolution::bookHistograms	(	DQMStore::IBooker &	iBooker,
		edm::Run const &	,
		edm::EventSetup const &
	)

overridevirtual

Implements DQMEDAnalyzer.

Definition at line 385 of file PrimaryVertexResolution.cc.

                                                                                                           {
   iBooker.setCurrentFolder(rootFolder_ + "/PV");
   hPV_.book(iBooker);
  
   iBooker.setCurrentFolder(rootFolder_ + "/OtherV");
   hOtherV_.book(iBooker);
 }

References PrimaryVertexResolution::Plots::book(), hOtherV_, hPV_, rootFolder_, and dqm::implementation::NavigatorBase::setCurrentFolder().

◆ fillDescriptions()

void PrimaryVertexResolution::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 344 of file PrimaryVertexResolution.cc.

                                                                                          {
   edm::ParameterSetDescription desc;
   desc.addUntracked<edm::InputTag>("vertexSrc", edm::InputTag("trackingDQMgoodOfflinePrimaryVertices"));
   desc.addUntracked<edm::InputTag>("beamspotSrc", edm::InputTag("offlineBeamSpot"));
   desc.addUntracked<edm::InputTag>("lumiScalersSrc", edm::InputTag("scalersRawToDigi"));
   desc.addUntracked<edm::InputTag>("metaDataSrc", edm::InputTag("onlineMetaDataDigis"));
   desc.addUntracked<bool>("forceSCAL", true);
   desc.addUntracked<std::string>("rootFolder", "OfflinePV/Resolution");
   desc.addUntracked<std::string>("transientTrackBuilder", "TransientTrackBuilder");
  
   // Y axes
   desc.addUntracked<double>("maxResol", 0.02);
   desc.addUntracked<int>("binsResol", 100);
  
   desc.addUntracked<double>("maxPull", 5);
   desc.addUntracked<int>("binsPull", 100);
  
   // X axes
   desc.addUntracked<double>("minNtracks", -0.5);
   desc.addUntracked<double>("maxNtracks", 119.5);
   desc.addUntracked<int>("binsNtracks", 60);
  
   desc.addUntracked<double>("minNvertices", -0.5);
   desc.addUntracked<double>("maxNvertices", 199.5);
   desc.addUntracked<int>("binsNvertices", 100);
  
   desc.addUntracked<double>("maxXY", 0.15);
   desc.addUntracked<int>("binsXY", 100);
  
   desc.addUntracked<double>("maxZ", 30.);
   desc.addUntracked<int>("binsZ", 100);
  
   desc.addUntracked<double>("minPt", 1);
   desc.addUntracked<double>("maxPt", 1e3);
  
   desc.addUntracked<double>("minLumi", 200.);
   desc.addUntracked<double>("maxLumi", 20000.);
  
   descriptions.add("primaryVertexResolution", desc);
 }

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::addUntracked(), SiPixelPhase1Clusters_cfi::e3, HLT_2018_cff::InputTag, and AlCaHLTBitMon_QueryRunRegistry::string.

◆ sortTracksByPt()

std::vector< reco::TransientTrack > PrimaryVertexResolution::sortTracksByPt	(	const reco::Vertex &	thePV,
		const TransientTrackBuilder &	ttBuilder,
		const reco::BeamSpot &	beamspot
	)

private

Definition at line 447 of file PrimaryVertexResolution.cc.

                                                                                                         {
   std::vector<const reco::Track*> sortedTracks;
   sortedTracks.reserve(thePV.tracksSize());
   std::transform(
       thePV.tracks_begin(), thePV.tracks_end(), std::back_inserter(sortedTracks), [](const reco::TrackBaseRef& ref) {
         return &(*ref);
       });
   std::sort(sortedTracks.begin(), sortedTracks.end(), [](const reco::Track* a, const reco::Track* b) {
     return a->pt() > b->pt();
   });
  
   std::vector<reco::TransientTrack> ttracks;
   ttracks.reserve(sortedTracks.size());
   std::transform(sortedTracks.begin(), sortedTracks.end(), std::back_inserter(ttracks), [&](const reco::Track* track) {
     auto tt = ttBuilder.build(track);
     tt.setBeamSpot(beamspot);
     return tt;
   });
   return ttracks;
 }

References a, b, TransientTrackBuilder::build(), HLT_2018_cff::track, reco::Vertex::tracks_begin(), reco::Vertex::tracks_end(), reco::Vertex::tracksSize(), HcalDetIdTransform::transform(), and groupFilesInBlocks::tt.

Referenced by analyze().

Member Data Documentation

◆ beamspotSrc_

edm::EDGetTokenT<reco::BeamSpot> PrimaryVertexResolution::beamspotSrc_

private

Definition at line 64 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ binningX_

BinningX PrimaryVertexResolution::binningX_

private

Definition at line 319 of file PrimaryVertexResolution.cc.

◆ binningY_

BinningY PrimaryVertexResolution::binningY_

private

Definition at line 320 of file PrimaryVertexResolution.cc.

◆ engine_

std::mt19937 PrimaryVertexResolution::engine_

private

Definition at line 326 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ fitter_

AdaptiveVertexFitter PrimaryVertexResolution::fitter_

private

Definition at line 71 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ forceSCAL_

const bool PrimaryVertexResolution::forceSCAL_

private

Definition at line 67 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ hOtherV_

Plots PrimaryVertexResolution::hOtherV_

private

Definition at line 324 of file PrimaryVertexResolution.cc.

Referenced by analyze(), and bookHistograms().

◆ hPV_

Plots PrimaryVertexResolution::hPV_

private

Definition at line 323 of file PrimaryVertexResolution.cc.

Referenced by analyze(), and bookHistograms().

◆ lumiScalersSrc_

edm::EDGetTokenT<LumiScalersCollection> PrimaryVertexResolution::lumiScalersSrc_

private

Definition at line 65 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ metaDataSrc_

edm::EDGetTokenT<OnlineLuminosityRecord> PrimaryVertexResolution::metaDataSrc_

private

Definition at line 66 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ rootFolder_

std::string PrimaryVertexResolution::rootFolder_

private

Definition at line 68 of file PrimaryVertexResolution.cc.

Referenced by bookHistograms().

◆ transientTrackBuilder_

std::string PrimaryVertexResolution::transientTrackBuilder_

private

Definition at line 69 of file PrimaryVertexResolution.cc.

Referenced by analyze().

◆ vertexSrc_

edm::EDGetTokenT<reco::VertexCollection> PrimaryVertexResolution::vertexSrc_

private

Definition at line 63 of file PrimaryVertexResolution.cc.

Referenced by analyze().

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PrimaryVertexResolution()

◆ ~PrimaryVertexResolution()

Member Function Documentation

◆ analyze()

◆ bookHistograms()

◆ fillDescriptions()

◆ sortTracksByPt()

Member Data Documentation

◆ beamspotSrc_

◆ binningX_

◆ binningY_

◆ engine_

◆ fitter_

◆ forceSCAL_

◆ hOtherV_

◆ hPV_

◆ lumiScalersSrc_

◆ metaDataSrc_

◆ rootFolder_

◆ transientTrackBuilder_

◆ vertexSrc_