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TwoBodyDecayMomConstraintProducer Class Reference

#include <RecoTracker/ConstraintProducerTest/src/TwoBodyDecayMomConstraintProducer.cc>

Inheritance diagram for TwoBodyDecayMomConstraintProducer:
edm::global::EDProducer<> edm::global::EDProducerBase edm::ProducerBase edm::EDConsumerBase edm::ProductRegistryHelper

Public Member Functions

 TwoBodyDecayMomConstraintProducer (const edm::ParameterSet &)
 
 ~TwoBodyDecayMomConstraintProducer () override=default
 
- Public Member Functions inherited from edm::global::EDProducer<>
 EDProducer ()=default
 
 EDProducer (const EDProducer &)=delete
 
bool hasAbilityToProduceInBeginLumis () const final
 
bool hasAbilityToProduceInBeginProcessBlocks () const final
 
bool hasAbilityToProduceInBeginRuns () const final
 
bool hasAbilityToProduceInEndLumis () const final
 
bool hasAbilityToProduceInEndProcessBlocks () const final
 
bool hasAbilityToProduceInEndRuns () const final
 
EDProduceroperator= (const EDProducer &)=delete
 
bool wantsGlobalLuminosityBlocks () const final
 
bool wantsGlobalRuns () const final
 
bool wantsInputProcessBlocks () const final
 
bool wantsProcessBlocks () const final
 
bool wantsStreamLuminosityBlocks () const final
 
bool wantsStreamRuns () const final
 
- Public Member Functions inherited from edm::global::EDProducerBase
 EDProducerBase ()
 
ModuleDescription const & moduleDescription () const
 
 ~EDProducerBase () override
 
- Public Member Functions inherited from edm::ProducerBase
void callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
 
std::vector< edm::ProductResolverIndex > const & indiciesForPutProducts (BranchType iBranchType) const
 
 ProducerBase ()
 
std::vector< edm::ProductResolverIndex > const & putTokenIndexToProductResolverIndex () const
 
std::vector< bool > const & recordProvenanceList () const
 
void registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
 
std::function< void(BranchDescription const &)> registrationCallback () const
 used by the fwk to register list of products More...
 
void resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
 
TypeLabelList const & typeLabelList () const
 used by the fwk to register the list of products of this module More...
 
 ~ProducerBase () noexcept(false) override
 
- Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfoconsumesInfo () 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
 
EDConsumerBaseoperator= (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

enum  MomentumForRefitting { atVertex, atInnermostSurface }
 

Private Member Functions

std::pair< bool, TrajectoryStateOnSurfaceinnermostState (const reco::TransientTrack &ttrack) const
 
bool match (const TrajectoryStateOnSurface &newTsos, const TrajectoryStateOnSurface &oldTsos) const
 
std::pair< double, double > momentaAtInnermostSurface (const TwoBodyDecay &tbd, const std::vector< reco::TransientTrack > &ttracks, const MagneticField *magField) const
 
std::pair< double, double > momentaAtVertex (const TwoBodyDecay &tbd) const
 
void produce (edm::StreamID streamid, edm::Event &, const edm::EventSetup &) const override
 

Static Private Member Functions

static MomentumForRefitting momentumForRefittingFromString (std::string momentumForRefittingString)
 

Private Attributes

const edm::InputTag bsSrcTag_
 
edm::EDGetTokenT< reco::BeamSpotbsToken_
 
const double chi2CutValue_
 
const double fixedMomentumError_
 
const edm::ESGetToken< MagneticField, IdealMagneticFieldRecordmagFieldToken_
 
const MomentumForRefitting momentumForRefitting_
 
const double primaryMass_
 
const double primaryWidth_
 
const double secondaryMass_
 
const double sigmaPositionCutValue_
 
const edm::InputTag srcTag_
 
const TwoBodyDecayFitter tbdFitter_
 
edm::EDGetTokenT< reco::TrackCollectiontrackCollToken_
 
const edm::ESGetToken< GlobalTrackingGeometry, GlobalTrackingGeometryRecordtrackingGeometryToken_
 

Additional Inherited Members

- Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase ModuleType
 
- Public Types inherited from edm::ProducerBase
template<typename T >
using BranchAliasSetterT = ProductRegistryHelper::BranchAliasSetterT< T >
 
using ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex > >
 
typedef ProductRegistryHelper::TypeLabelList TypeLabelList
 
- Public Types inherited from edm::EDConsumerBase
typedef ProductLabels Labels
 
- Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string & baseType ()
 
static void fillDescriptions (ConfigurationDescriptions &descriptions)
 
static void prevalidate (ConfigurationDescriptions &descriptions)
 
- Protected Member Functions inherited from edm::ProducerBase
template<Transition Tr = Transition::Event>
auto produces (std::string instanceName) noexcept
 declare what type of product will make and with which optional label More...
 
template<Transition B>
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
template<BranchType B>
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
BranchAliasSetter produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
 
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
template<class ProductType >
BranchAliasSetterT< ProductType > produces ()
 
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType > produces ()
 
template<class ProductType >
BranchAliasSetterT< ProductType > produces (std::string instanceName)
 
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType > produces ()
 
template<Transition Tr = Transition::Event>
auto produces () noexcept
 
ProducesCollector producesCollector ()
 
- 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< Bconsumes (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

Description: Produces track parameter constraints for refitting tracks, according to information TwoBodyDecay kinematic fit.

Original Author: Edmund Widl

Definition at line 40 of file TwoBodyDecayMomConstraintProducer.cc.

Member Enumeration Documentation

◆ MomentumForRefitting

Constructor & Destructor Documentation

◆ TwoBodyDecayMomConstraintProducer()

TwoBodyDecayMomConstraintProducer::TwoBodyDecayMomConstraintProducer ( const edm::ParameterSet iConfig)
explicit

Definition at line 84 of file TwoBodyDecayMomConstraintProducer.cc.

References bsSrcTag_, bsToken_, ProducerED_cfi::InputTag, srcTag_, and trackCollToken_.

85  : srcTag_(iConfig.getParameter<edm::InputTag>("src")),
86  bsSrcTag_(iConfig.getParameter<edm::InputTag>("beamSpot")),
87  tbdFitter_(iConfig),
88  primaryMass_(iConfig.getParameter<double>("primaryMass")),
89  primaryWidth_(iConfig.getParameter<double>("primaryWidth")),
90  secondaryMass_(iConfig.getParameter<double>("secondaryMass")),
91  sigmaPositionCutValue_(iConfig.getParameter<double>("sigmaPositionCut")),
92  chi2CutValue_(iConfig.getParameter<double>("chi2Cut")),
93  fixedMomentumError_(iConfig.getParameter<double>("fixedMomentumError")),
97  trackCollToken_ = consumes<reco::TrackCollection>(edm::InputTag(srcTag_));
98  bsToken_ = consumes<reco::BeamSpot>(edm::InputTag(bsSrcTag_));
99 
100  produces<std::vector<MomentumConstraint> >();
101  produces<TrackMomConstraintAssociationCollection>();
102 
103  // //debug
104  // histos_["deltaEta1"] = new TH1F( "deltaEta1", "deltaEta1", 200, -1., 1. );
105  // histos_["deltaP1"] = new TH1F( "deltaP1", "deltaP1", 200, -50., 50. );
106 
107  // histos_["deltaEta2"] = new TH1F( "deltaEta2", "deltaEta2", 200, -1., 1. );
108  // histos_["deltaP2"] = new TH1F( "deltaP2", "deltaP2", 200, -50., 50. );
109 }
T getParameter(std::string const &) const
Definition: ParameterSet.h:307
edm::EDGetTokenT< reco::TrackCollection > trackCollToken_
const edm::ESGetToken< GlobalTrackingGeometry, GlobalTrackingGeometryRecord > trackingGeometryToken_
const edm::ESGetToken< MagneticField, IdealMagneticFieldRecord > magFieldToken_
static MomentumForRefitting momentumForRefittingFromString(std::string momentumForRefittingString)
edm::EDGetTokenT< reco::BeamSpot > bsToken_

◆ ~TwoBodyDecayMomConstraintProducer()

TwoBodyDecayMomConstraintProducer::~TwoBodyDecayMomConstraintProducer ( )
overridedefault

Member Function Documentation

◆ innermostState()

std::pair< bool, TrajectoryStateOnSurface > TwoBodyDecayMomConstraintProducer::innermostState ( const reco::TransientTrack ttrack) const
private

Definition at line 227 of file TwoBodyDecayMomConstraintProducer.cc.

References TrajectoryStateOnSurface::globalPosition(), reco::TransientTrack::innermostMeasurementState(), insideOut, reco::TransientTrack::outermostMeasurementState(), and PV3DBase< T, PVType, FrameType >::perp().

Referenced by momentaAtInnermostSurface().

228  {
229  double outerR = ttrack.outermostMeasurementState().globalPosition().perp();
230  double innerR = ttrack.innermostMeasurementState().globalPosition().perp();
231  bool insideOut = (outerR > innerR);
232  return std::make_pair(insideOut, insideOut ? ttrack.innermostMeasurementState() : ttrack.outermostMeasurementState());
233 }
T perp() const
Definition: PV3DBase.h:69
GlobalPoint globalPosition() const
TrajectoryStateOnSurface outermostMeasurementState() const
TrajectoryStateOnSurface innermostMeasurementState() const

◆ match()

bool TwoBodyDecayMomConstraintProducer::match ( const TrajectoryStateOnSurface newTsos,
const TrajectoryStateOnSurface oldTsos 
) const
private

Definition at line 235 of file TwoBodyDecayMomConstraintProducer.cc.

References TrajectoryStateOnSurface::localPosition(), sigmaPositionCutValue_, PV3DBase< T, PVType, FrameType >::x(), and PV3DBase< T, PVType, FrameType >::y().

Referenced by momentaAtInnermostSurface().

236  {
237  LocalPoint lp1 = newTsos.localPosition();
238  LocalPoint lp2 = oldTsos.localPosition();
239 
240  double deltaX = lp1.x() - lp2.x();
241  double deltaY = lp1.y() - lp2.y();
242 
243  return ((fabs(deltaX) < sigmaPositionCutValue_) && (fabs(deltaY) < sigmaPositionCutValue_));
244 }
T x() const
Definition: PV3DBase.h:59
T y() const
Definition: PV3DBase.h:60

◆ momentaAtInnermostSurface()

std::pair< double, double > TwoBodyDecayMomConstraintProducer::momentaAtInnermostSurface ( const TwoBodyDecay tbd,
const std::vector< reco::TransientTrack > &  ttracks,
const MagneticField magField 
) const
private

Get the innermost trajectory states

Construct the TBD trajectory states

Match the old and the new estimates for the trajectory state

Definition at line 200 of file TwoBodyDecayMomConstraintProducer.cc.

References innermostState(), TwoBodyDecayTrajectoryState::isValid(), match(), mps_fire::result, secondaryMass_, and TwoBodyDecayTrajectoryState::trajectoryStates().

Referenced by produce().

201  {
202  std::pair<double, double> result = std::make_pair(-1., -1.);
203 
205  std::pair<bool, TrajectoryStateOnSurface> oldInnermostState1 = innermostState(ttracks[0]);
206  std::pair<bool, TrajectoryStateOnSurface> oldInnermostState2 = innermostState(ttracks[1]);
207  if (!oldInnermostState1.second.isValid() || !oldInnermostState2.second.isValid())
208  return result;
209 
211  TwoBodyDecayTrajectoryState::TsosContainer trackTsos(oldInnermostState1.second, oldInnermostState2.second);
212  TwoBodyDecayTrajectoryState tbdTrajState(trackTsos, tbd, secondaryMass_, magField, true);
213  if (!tbdTrajState.isValid())
214  return result;
215 
217  bool match1 = match(tbdTrajState.trajectoryStates(true).first, oldInnermostState1.second);
218  bool match2 = match(tbdTrajState.trajectoryStates(true).second, oldInnermostState2.second);
219  if (!match1 || !match2)
220  return result;
221 
222  result = std::make_pair(fabs(1. / tbdTrajState.trajectoryStates(true).first.localParameters().qbp()),
223  fabs(1. / tbdTrajState.trajectoryStates(true).second.localParameters().qbp()));
224  return result;
225 }
std::pair< bool, TrajectoryStateOnSurface > innermostState(const reco::TransientTrack &ttrack) const
bool match(const TrajectoryStateOnSurface &newTsos, const TrajectoryStateOnSurface &oldTsos) const
std::pair< TrajectoryStateOnSurface, TrajectoryStateOnSurface > TsosContainer

◆ momentaAtVertex()

std::pair< double, double > TwoBodyDecayMomConstraintProducer::momentaAtVertex ( const TwoBodyDecay tbd) const
private

Definition at line 192 of file TwoBodyDecayMomConstraintProducer.cc.

References TwoBodyDecayModel::cartesianSecondaryMomenta(), TwoBodyDecayParameters::mass, and secondaryMass_.

Referenced by produce().

192  {
193  // construct global trajectory parameters at the starting point
195  std::pair<AlgebraicVector, AlgebraicVector> secondaryMomenta = tbdDecayModel.cartesianSecondaryMomenta(tbd);
196 
197  return std::make_pair(secondaryMomenta.first.norm(), secondaryMomenta.second.norm());
198 }

◆ momentumForRefittingFromString()

TwoBodyDecayMomConstraintProducer::MomentumForRefitting TwoBodyDecayMomConstraintProducer::momentumForRefittingFromString ( std::string  momentumForRefittingString)
staticprivate

Definition at line 247 of file TwoBodyDecayMomConstraintProducer.cc.

References atInnermostSurface, atVertex, and Exception.

247  {
248  if (strMomentumForRefitting == "atVertex") {
249  return atVertex;
250  } else if (strMomentumForRefitting == "atInnermostSurface") {
251  return atInnermostSurface;
252  } else {
253  throw cms::Exception("TwoBodyDecayMomConstraintProducer") << "value of config variable 'momentumForRefitting': "
254  << "has to be 'atVertex' or 'atInnermostSurface'";
255  }
256 }

◆ produce()

void TwoBodyDecayMomConstraintProducer::produce ( edm::StreamID  streamid,
edm::Event iEvent,
const edm::EventSetup iSetup 
) const
overrideprivatevirtual

Construct virtual measurement (for TBD)

Get transient tracks from track collection

Fit the TBD

Implements edm::global::EDProducerBase.

Definition at line 111 of file TwoBodyDecayMomConstraintProducer.cc.

References atInnermostSurface, atVertex, pwdgSkimBPark_cfi::beamSpot, bsToken_, TwoBodyDecay::chi2(), chi2CutValue_, TwoBodyDecayFitter::estimate(), fixedMomentumError_, edm::EventSetup::getData(), edm::EventSetup::getHandle(), iEvent, TwoBodyDecay::isValid(), magFieldToken_, momentaAtInnermostSurface(), momentaAtVertex(), momentumForRefitting_, eostools::move(), or, convertSQLitetoXML_cfg::output, primaryMass_, primaryWidth_, secondaryMass_, tbdFitter_, pfDisplacedTrackerVertex_cfi::trackColl, trackCollToken_, and trackingGeometryToken_.

113  {
114  using namespace edm;
115 
117  iEvent.getByToken(trackCollToken_, trackColl);
118 
120  iEvent.getByToken(bsToken_, beamSpot);
121 
122  auto const* magField = &iSetup.getData(magFieldToken_);
123 
124  auto trackingGeometry = iSetup.getHandle(trackingGeometryToken_);
125 
126  edm::RefProd<std::vector<MomentumConstraint> > rPairs = iEvent.getRefBeforePut<std::vector<MomentumConstraint> >();
127  std::unique_ptr<std::vector<MomentumConstraint> > pairs(new std::vector<MomentumConstraint>);
128  std::unique_ptr<TrackMomConstraintAssociationCollection> output(
130 
131  if (trackColl->size() == 2) {
134 
136  std::vector<reco::TransientTrack> ttracks(2);
137  ttracks[0] = reco::TransientTrack(reco::TrackRef(trackColl, 0), magField);
138  ttracks[0].setTrackingGeometry(trackingGeometry);
139  ttracks[1] = reco::TransientTrack(reco::TrackRef(trackColl, 1), magField);
140  ttracks[1].setTrackingGeometry(trackingGeometry);
141 
143  TwoBodyDecay tbd = tbdFitter_.estimate(ttracks, vm);
144 
145  if (!tbd.isValid() or (tbd.chi2() > chi2CutValue_))
146  return;
147 
148  std::pair<double, double> fitMomenta;
150  fitMomenta = momentaAtVertex(tbd);
152  fitMomenta = momentaAtInnermostSurface(tbd, ttracks, magField);
153  } // no other possibility!!!
154 
155  if ((fitMomenta.first > 0.) and (fitMomenta.second > 0.)) {
156  // produce constraint for first track
157  MomentumConstraint constraint1(fitMomenta.first, fixedMomentumError_);
158  pairs->push_back(constraint1);
159  output->insert(reco::TrackRef(trackColl, 0), edm::Ref<std::vector<MomentumConstraint> >(rPairs, 0));
160 
161  // produce constraint for second track
162  MomentumConstraint constraint2(fitMomenta.second, fixedMomentumError_);
163  pairs->push_back(constraint2);
164  output->insert(reco::TrackRef(trackColl, 1), edm::Ref<std::vector<MomentumConstraint> >(rPairs, 1));
165  }
166 
167  // // debug
168  // if ( tbd.isValid() and ( fitMomenta.first > 0. ) and ( fitMomenta.second > 0. ) ) {
169  // TwoBodyDecayModel model;
170  // const std::pair< AlgebraicVector, AlgebraicVector > fitMomenta = model.cartesianSecondaryMomenta( tbd );
171 
172  // TLorentzVector recoMomentum1( ttracks[0].track().px(), ttracks[0].track().py(), ttracks[0].track().pz(),
173  // sqrt((ttracks[0].track().p()*ttracks[0].track().p())+0.105658*0.105658) );
174  // TLorentzVector fitMomentum1( fitMomenta.first[0], fitMomenta.first[1], fitMomenta.first[2],
175  // sqrt( fitMomenta.first.normsq()+0.105658*0.105658) );
176  // histos_["deltaP1"]->Fill( recoMomentum1.P() - fitMomentum1.P() );
177  // histos_["deltaEta1"]->Fill( recoMomentum1.Eta() - fitMomentum1.Eta() );
178 
179  // TLorentzVector recoMomentum2( ttracks[1].track().px(), ttracks[1].track().py(), ttracks[1].track().pz(),
180  // sqrt((ttracks[1].track().p()*ttracks[1].track().p())+0.105658*0.105658) );
181  // TLorentzVector fitMomentum2( fitMomenta.second[0], fitMomenta.second[1], fitMomenta.second[2],
182  // sqrt( fitMomenta.second.normsq()+0.105658*0.105658) );
183  // histos_["deltaP2"]->Fill( recoMomentum2.P() - fitMomentum2.P() );
184  // histos_["deltaEta2"]->Fill( recoMomentum2.Eta() - fitMomentum2.Eta() );
185  // }
186  }
187 
188  iEvent.put(std::move(pairs));
189  iEvent.put(std::move(output));
190 }
T const & getData(const ESGetToken< T, R > &iToken) const noexcept(false)
Definition: EventSetup.h:119
std::pair< double, double > momentaAtVertex(const TwoBodyDecay &tbd) const
std::pair< double, double > momentaAtInnermostSurface(const TwoBodyDecay &tbd, const std::vector< reco::TransientTrack > &ttracks, const MagneticField *magField) const
int iEvent
Definition: GenABIO.cc:224
edm::EDGetTokenT< reco::TrackCollection > trackCollToken_
The Signals That Services Can Subscribe To This is based on ActivityRegistry and is current per Services can connect to the signals distributed by the ActivityRegistry in order to monitor the activity of the application Each possible callback has some defined which we here list in angle e< void, edm::EventID const &, edm::Timestamp const & > We also list in braces which AR_WATCH_USING_METHOD_ is used for those or
Definition: Activities.doc:12
const edm::ESGetToken< GlobalTrackingGeometry, GlobalTrackingGeometryRecord > trackingGeometryToken_
const edm::ESGetToken< MagneticField, IdealMagneticFieldRecord > magFieldToken_
ESHandle< T > getHandle(const ESGetToken< T, R > &iToken) const
Definition: EventSetup.h:130
edm::AssociationMap< edm::OneToOne< reco::TrackCollection, std::vector< MomentumConstraint > > > TrackMomConstraintAssociationCollection
double chi2(void) const
Definition: TwoBodyDecay.h:44
HLT enums.
bool isValid(void) const
Definition: TwoBodyDecay.h:46
Definition: output.py:1
virtual const TwoBodyDecay estimate(const std::vector< reco::TransientTrack > &tracks, const TwoBodyDecayVirtualMeasurement &vm) const
edm::EDGetTokenT< reco::BeamSpot > bsToken_
def move(src, dest)
Definition: eostools.py:511

Member Data Documentation

◆ bsSrcTag_

const edm::InputTag TwoBodyDecayMomConstraintProducer::bsSrcTag_
private

◆ bsToken_

edm::EDGetTokenT<reco::BeamSpot> TwoBodyDecayMomConstraintProducer::bsToken_
private

◆ chi2CutValue_

const double TwoBodyDecayMomConstraintProducer::chi2CutValue_
private

Definition at line 67 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ fixedMomentumError_

const double TwoBodyDecayMomConstraintProducer::fixedMomentumError_
private

Definition at line 68 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ magFieldToken_

const edm::ESGetToken<MagneticField, IdealMagneticFieldRecord> TwoBodyDecayMomConstraintProducer::magFieldToken_
private

Definition at line 78 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ momentumForRefitting_

const MomentumForRefitting TwoBodyDecayMomConstraintProducer::momentumForRefitting_
private

Definition at line 71 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ primaryMass_

const double TwoBodyDecayMomConstraintProducer::primaryMass_
private

Definition at line 62 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ primaryWidth_

const double TwoBodyDecayMomConstraintProducer::primaryWidth_
private

Definition at line 63 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ secondaryMass_

const double TwoBodyDecayMomConstraintProducer::secondaryMass_
private

◆ sigmaPositionCutValue_

const double TwoBodyDecayMomConstraintProducer::sigmaPositionCutValue_
private

Definition at line 66 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by match().

◆ srcTag_

const edm::InputTag TwoBodyDecayMomConstraintProducer::srcTag_
private

◆ tbdFitter_

const TwoBodyDecayFitter TwoBodyDecayMomConstraintProducer::tbdFitter_
private

Definition at line 60 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().

◆ trackCollToken_

edm::EDGetTokenT<reco::TrackCollection> TwoBodyDecayMomConstraintProducer::trackCollToken_
private

◆ trackingGeometryToken_

const edm::ESGetToken<GlobalTrackingGeometry, GlobalTrackingGeometryRecord> TwoBodyDecayMomConstraintProducer::trackingGeometryToken_
private

Definition at line 79 of file TwoBodyDecayMomConstraintProducer.cc.

Referenced by produce().