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PFRecoTauDiscriminationByMVAIsolationRun2 Class Reference
Inheritance diagram for PFRecoTauDiscriminationByMVAIsolationRun2:
TauDiscriminationProducerBase< TauType, TauDiscriminator > edm::stream::EDProducer<> edm::stream::EDProducerBase edm::ProducerBase edm::EDConsumerBase edm::ProductRegistryHelper

Public Member Functions

void beginEvent (const edm::Event &, const edm::EventSetup &)
 
double discriminate (const PFTauRef &) const
 
void endEvent (edm::Event &)
 
 PFRecoTauDiscriminationByMVAIsolationRun2 (const edm::ParameterSet &cfg)
 
 ~PFRecoTauDiscriminationByMVAIsolationRun2 ()
 
- Public Member Functions inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
virtual double discriminate (const TauRef &tau) const =0
 
void produce (edm::Event &, const edm::EventSetup &)
 
 TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)
 
 TauDiscriminationProducerBase ()
 
virtual ~TauDiscriminationProducerBase ()
 
- Public Member Functions inherited from edm::stream::EDProducer<>
 EDProducer ()=default
 
- Public Member Functions inherited from edm::stream::EDProducerBase
 EDProducerBase ()
 
ModuleDescription const & moduleDescription () const
 
virtual ~EDProducerBase ()
 
- Public Member Functions inherited from edm::ProducerBase
void callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
 
 ProducerBase ()
 
void registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
 
std::function< void(BranchDescription
const &)> 
registrationCallback () const
 used by the fwk to register list of products More...
 
virtual ~ProducerBase ()
 
- Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfoconsumesInfo () const
 
 EDConsumerBase ()
 
ProductHolderIndexAndSkipBit indexFrom (EDGetToken, BranchType, TypeID const &) const
 
void itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
 
void itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
 
std::vector
< ProductHolderIndexAndSkipBit >
const & 
itemsToGetFromEvent () const
 
void labelsForToken (EDGetToken iToken, Labels &oLabels) const
 
void modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const
 
void modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
 
bool registeredToConsume (ProductHolderIndex, bool, BranchType) const
 
bool registeredToConsumeMany (TypeID const &, BranchType) const
 
void updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
 
virtual ~EDConsumerBase ()
 

Private Types

enum  {
  kOldDMwoLT, kOldDMwLT, kNewDMwoLT, kNewDMwLT,
  kDBoldDMwLT, kDBnewDMwLT, kPWoldDMwLT, kPWnewDMwLT
}
 
typedef edm::AssociationVector
< reco::PFTauRefProd,
std::vector
< reco::PFTauTransverseImpactParameterRef > > 
PFTauTIPAssociationByRef
 

Private Attributes

std::auto_ptr< PFTauDiscriminatorcategory_output_
 
edm::EDGetTokenT
< reco::PFTauDiscriminator
ChargedIsoPtSum_token
 
edm::Handle
< reco::PFTauDiscriminator
chargedIsoPtSums_
 
edm::Handle
< reco::PFTauDiscriminator
footprintCorrection_
 
edm::EDGetTokenT
< reco::PFTauDiscriminator
FootprintCorrection_token
 
edm::FileInPath inputFileName_
 
std::vector< TFile * > inputFilesToDelete_
 
bool loadMVAfromDB_
 
std::string moduleLabel_
 
float * mvaInput_
 
std::string mvaName_
 
int mvaOpt_
 
const GBRForestmvaReader_
 
edm::EDGetTokenT
< reco::PFTauDiscriminator
NeutralIsoPtSum_token
 
edm::Handle
< reco::PFTauDiscriminator
neutralIsoPtSums_
 
edm::Handle
< reco::PFTauDiscriminator
photonPtSumOutsideSignalCone_
 
edm::EDGetTokenT
< reco::PFTauDiscriminator
PhotonPtSumOutsideSignalCone_token
 
edm::EDGetTokenT
< reco::PFTauDiscriminator
PUcorrPtSum_token
 
edm::Handle
< reco::PFTauDiscriminator
puCorrPtSums_
 
edm::Handle
< PFTauTIPAssociationByRef
tauLifetimeInfos
 
edm::Handle< TauCollectiontaus_
 
edm::EDGetTokenT
< PFTauTIPAssociationByRef
TauTransverseImpactParameters_token
 
int verbosity_
 

Additional Inherited Members

- Public Types inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
typedef std::vector< TauType > TauCollection
 
typedef edm::Ref< TauCollectionTauRef
 
typedef edm::RefProd
< TauCollection
TauRefProd
 
- Public Types inherited from edm::stream::EDProducer<>
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
 
- Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase ModuleType
 
- Public Types inherited from edm::ProducerBase
typedef
ProductRegistryHelper::TypeLabelList 
TypeLabelList
 
- Public Types inherited from edm::EDConsumerBase
typedef ProductLabels Labels
 
- Static Public Member Functions inherited from edm::stream::EDProducerBase
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)
 
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 ProductType , BranchType B = InEvent>
void consumesMany ()
 
void consumesMany (const TypeToGet &id)
 
template<BranchType B>
void consumesMany (const TypeToGet &id)
 
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)
 
- Protected Attributes inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
std::string moduleLabel_
 
double prediscriminantFailValue_
 
edm::EDGetTokenT< TauCollectionTau_token
 
size_t tauIndex_
 
edm::InputTag TauProducer_
 

Detailed Description

Definition at line 66 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

Member Typedef Documentation

Member Enumeration Documentation

anonymous enum
private

Constructor & Destructor Documentation

PFRecoTauDiscriminationByMVAIsolationRun2::PFRecoTauDiscriminationByMVAIsolationRun2 ( const edm::ParameterSet cfg)
inlineexplicit

Definition at line 69 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

References assert(), Exception, edm::ParameterSet::exists(), edm::ParameterSet::getParameter(), and AlCaHLTBitMon_QueryRunRegistry::string.

71  moduleLabel_(cfg.getParameter<std::string>("@module_label")),
72  mvaReader_(0),
73  mvaInput_(0),
75  {
76  mvaName_ = cfg.getParameter<std::string>("mvaName");
77  loadMVAfromDB_ = cfg.exists("loadMVAfromDB") ? cfg.getParameter<bool>("loadMVAfromDB") : false;
78  if ( !loadMVAfromDB_ ) {
79  if(cfg.exists("inputFileName")){
80  inputFileName_ = cfg.getParameter<edm::FileInPath>("inputFileName");
81  }else throw cms::Exception("MVA input not defined") << "Requested to load tau MVA input from ROOT file but no file provided in cfg file";
82  }
83  std::string mvaOpt_string = cfg.getParameter<std::string>("mvaOpt");
84  if ( mvaOpt_string == "oldDMwoLT" ) mvaOpt_ = kOldDMwoLT;
85  else if ( mvaOpt_string == "oldDMwLT" ) mvaOpt_ = kOldDMwLT;
86  else if ( mvaOpt_string == "newDMwoLT" ) mvaOpt_ = kNewDMwoLT;
87  else if ( mvaOpt_string == "newDMwLT" ) mvaOpt_ = kNewDMwLT;
88  else if ( mvaOpt_string == "DBoldDMwLT" ) mvaOpt_ = kDBoldDMwLT;
89  else if ( mvaOpt_string == "DBnewDMwLT" ) mvaOpt_ = kDBnewDMwLT;
90  else if ( mvaOpt_string == "PWoldDMwLT" ) mvaOpt_ = kPWoldDMwLT;
91  else if ( mvaOpt_string == "PWnewDMwLT" ) mvaOpt_ = kPWnewDMwLT;
92  else throw cms::Exception("PFRecoTauDiscriminationByMVAIsolationRun2")
93  << " Invalid Configuration Parameter 'mvaOpt' = " << mvaOpt_string << " !!\n";
94 
95  if ( mvaOpt_ == kOldDMwoLT || mvaOpt_ == kNewDMwoLT ) mvaInput_ = new float[6];
96  else if ( mvaOpt_ == kOldDMwLT || mvaOpt_ == kNewDMwLT ) mvaInput_ = new float[12];
97  else if ( mvaOpt_ == kDBoldDMwLT || mvaOpt_ == kDBnewDMwLT ||
98  mvaOpt_ == kPWoldDMwLT || mvaOpt_ == kPWnewDMwLT) mvaInput_ = new float[23];
99  else assert(0);
100 
101  TauTransverseImpactParameters_token = consumes<PFTauTIPAssociationByRef>(cfg.getParameter<edm::InputTag>("srcTauTransverseImpactParameters"));
102 
103  ChargedIsoPtSum_token = consumes<reco::PFTauDiscriminator>(cfg.getParameter<edm::InputTag>("srcChargedIsoPtSum"));
104  NeutralIsoPtSum_token = consumes<reco::PFTauDiscriminator>(cfg.getParameter<edm::InputTag>("srcNeutralIsoPtSum"));
105  PUcorrPtSum_token = consumes<reco::PFTauDiscriminator>(cfg.getParameter<edm::InputTag>("srcPUcorrPtSum"));
106  PhotonPtSumOutsideSignalCone_token = consumes<reco::PFTauDiscriminator>(cfg.getParameter<edm::InputTag>("srcPhotonPtSumOutsideSignalCone"));
107  FootprintCorrection_token = consumes<reco::PFTauDiscriminator>(cfg.getParameter<edm::InputTag>("srcFootprintCorrection"));
108 
109  verbosity_ = ( cfg.exists("verbosity") ) ?
110  cfg.getParameter<int>("verbosity") : 0;
111 
112  produces<PFTauDiscriminator>("category");
113  }
T getParameter(std::string const &) const
edm::EDGetTokenT< reco::PFTauDiscriminator > NeutralIsoPtSum_token
assert(m_qm.get())
bool exists(std::string const &parameterName) const
checks if a parameter exists
edm::EDGetTokenT< reco::PFTauDiscriminator > PhotonPtSumOutsideSignalCone_token
edm::EDGetTokenT< reco::PFTauDiscriminator > FootprintCorrection_token
edm::EDGetTokenT< PFTauTIPAssociationByRef > TauTransverseImpactParameters_token
TauDiscriminationProducerBase< reco::PFTau, reco::PFTauDiscriminator > PFTauDiscriminationProducerBase
edm::EDGetTokenT< reco::PFTauDiscriminator > ChargedIsoPtSum_token
edm::EDGetTokenT< reco::PFTauDiscriminator > PUcorrPtSum_token
PFRecoTauDiscriminationByMVAIsolationRun2::~PFRecoTauDiscriminationByMVAIsolationRun2 ( )
inline

Definition at line 121 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

122  {
123  if(!loadMVAfromDB_) delete mvaReader_;
124  delete[] mvaInput_;
125  for ( std::vector<TFile*>::iterator it = inputFilesToDelete_.begin();
126  it != inputFilesToDelete_.end(); ++it ) {
127  delete (*it);
128  }
129  }

Member Function Documentation

void PFRecoTauDiscriminationByMVAIsolationRun2::beginEvent ( const edm::Event evt,
const edm::EventSetup es 
)
virtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 166 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

References edm::Event::getByToken(), and mvaPFMET_cff::loadMVAfromDB.

167 {
168  if ( !mvaReader_ ) {
169  if ( loadMVAfromDB_ ) {
171  } else {
173  }
174  }
175 
177 
183 
184  evt.getByToken(Tau_token, taus_);
186 }
edm::RefProd< TauCollection > TauRefProd
bool getByToken(EDGetToken token, Handle< PROD > &result) const
Definition: Event.h:462
edm::EDGetTokenT< reco::PFTauDiscriminator > NeutralIsoPtSum_token
edm::EDGetTokenT< reco::PFTauDiscriminator > PhotonPtSumOutsideSignalCone_token
edm::EDGetTokenT< reco::PFTauDiscriminator > FootprintCorrection_token
edm::EDGetTokenT< PFTauTIPAssociationByRef > TauTransverseImpactParameters_token
edm::EDGetTokenT< TauCollection > Tau_token
edm::EDGetTokenT< reco::PFTauDiscriminator > ChargedIsoPtSum_token
edm::Handle< reco::PFTauDiscriminator > photonPtSumOutsideSignalCone_
tuple loadMVAfromDB
Definition: mvaPFMET_cff.py:84
edm::EDGetTokenT< reco::PFTauDiscriminator > PUcorrPtSum_token
double PFRecoTauDiscriminationByMVAIsolationRun2::discriminate ( const PFTauRef tau) const

Definition at line 188 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

References python.rootplot.argparse::category, PFRecoTauDiscriminationByMVAIsolation2_cff::chargedIsoPtSum, reco::PFTauTransverseImpactParameter::dxy(), reco::PFTauTransverseImpactParameter::dxy_Sig(), alignCSCRings::e, reco::PFTauTransverseImpactParameter::flightLength(), reco::PFTauTransverseImpactParameter::flightLengthSig(), PFRecoTauDiscriminationByMVAIsolationRun2_cff::footprintCorrection, reco::PFTauTransverseImpactParameter::hasSecondaryVertex(), reco::PFTauTransverseImpactParameter::ip3d(), reco::PFTauTransverseImpactParameter::ip3d_Sig(), edm::Ref< C, T, F >::isNull(), dqm-mbProfile::log, bookConverter::max, min(), PFRecoTauDiscriminationByMVAIsolation2_cff::neutralIsoPtSum, PFRecoTauDiscriminationByMVAIsolationRun2_cff::photonPtSumOutsideSignalCone, PFRecoTauDiscriminationByMVAIsolation2_cff::puCorrPtSum, Sign(), mathSSE::sqrt(), and metsig::tau.

189 {
190  // CV: define dummy category index in order to use RecoTauDiscriminantCutMultiplexer module to appy WP cuts
191  double category = 0.;
192  category_output_->setValue(tauIndex_, category);
193 
194  // CV: computation of MVA value requires presence of leading charged hadron
195  if ( tau->leadPFChargedHadrCand().isNull() ) return 0.;
196 
197  int tauDecayMode = tau->decayMode();
198 
199  if ( ((mvaOpt_ == kOldDMwoLT || mvaOpt_ == kOldDMwLT || mvaOpt_ == kDBoldDMwLT || mvaOpt_ == kPWoldDMwLT) && (tauDecayMode == 0 || tauDecayMode == 1 || tauDecayMode == 2 || tauDecayMode == 10)) ||
200  ((mvaOpt_ == kNewDMwoLT || mvaOpt_ == kNewDMwLT || mvaOpt_ == kDBnewDMwLT || mvaOpt_ == kPWnewDMwLT) && (tauDecayMode == 0 || tauDecayMode == 1 || tauDecayMode == 2 || tauDecayMode == 5 || tauDecayMode == 6 || tauDecayMode == 10)) ) {
201 
202  double chargedIsoPtSum = (*chargedIsoPtSums_)[tau];
203  double neutralIsoPtSum = (*neutralIsoPtSums_)[tau];
204  double puCorrPtSum = (*puCorrPtSums_)[tau];
205  double photonPtSumOutsideSignalCone = (*photonPtSumOutsideSignalCone_)[tau];
206  double footprintCorrection = (*footprintCorrection_)[tau];
207 
208  const reco::PFTauTransverseImpactParameter& tauLifetimeInfo = *(*tauLifetimeInfos)[tau];
209 
210  double decayDistX = tauLifetimeInfo.flightLength().x();
211  double decayDistY = tauLifetimeInfo.flightLength().y();
212  double decayDistZ = tauLifetimeInfo.flightLength().z();
213  double decayDistMag = std::sqrt(decayDistX*decayDistX + decayDistY*decayDistY + decayDistZ*decayDistZ);
214 
215  double nPhoton = double(tau_n_photons_total(*tau));
216  double ptWeightedDetaStrip = tau_pt_weighted_deta_strip(*tau, tauDecayMode);
217  double ptWeightedDphiStrip = tau_pt_weighted_dphi_strip(*tau, tauDecayMode);
218  double ptWeightedDrSignal = tau_pt_weighted_dr_signal(*tau, tauDecayMode);
219  double ptWeightedDrIsolation = tau_pt_weighted_dr_iso(*tau, tauDecayMode);
220  double leadingTrackChi2 = tau_leadTrackChi2(*tau);
221  double eRatio = tau_Eratio(*tau);
222 
223  if ( mvaOpt_ == kOldDMwoLT || mvaOpt_ == kNewDMwoLT ) {
224  mvaInput_[0] = std::log(std::max(1., Double_t(tau->pt())));
225  mvaInput_[1] = std::fabs(tau->eta());
226  mvaInput_[2] = std::log(std::max(1.e-2, chargedIsoPtSum));
227  mvaInput_[3] = std::log(std::max(1.e-2, neutralIsoPtSum - 0.125*puCorrPtSum));
228  mvaInput_[4] = std::log(std::max(1.e-2, puCorrPtSum));
229  mvaInput_[5] = tauDecayMode;
230  } else if ( mvaOpt_ == kOldDMwLT || mvaOpt_ == kNewDMwLT ) {
231  mvaInput_[0] = std::log(std::max(1., Double_t(tau->pt())));
232  mvaInput_[1] = std::fabs(tau->eta());
233  mvaInput_[2] = std::log(std::max(1.e-2, chargedIsoPtSum));
234  mvaInput_[3] = std::log(std::max(1.e-2, neutralIsoPtSum - 0.125*puCorrPtSum));
235  mvaInput_[4] = std::log(std::max(1.e-2, puCorrPtSum));
236  mvaInput_[5] = tauDecayMode;
237  mvaInput_[6] = TMath::Sign(+1., tauLifetimeInfo.dxy());
238  mvaInput_[7] = std::sqrt(std::fabs(std::min(1., tauLifetimeInfo.dxy())));
239  mvaInput_[8] = std::min(10., std::fabs(tauLifetimeInfo.dxy_Sig()));
240  mvaInput_[9] = ( tauLifetimeInfo.hasSecondaryVertex() ) ? 1. : 0.;
241  mvaInput_[10] = std::sqrt(decayDistMag);
242  mvaInput_[11] = std::min(10., tauLifetimeInfo.flightLengthSig());
243  } else if ( mvaOpt_ == kDBoldDMwLT || mvaOpt_ == kDBnewDMwLT ) {
244  mvaInput_[0] = std::log(std::max(1., Double_t(tau->pt())));
245  mvaInput_[1] = std::fabs(tau->eta());
246  mvaInput_[2] = std::log(std::max(1.e-2, chargedIsoPtSum));
247  mvaInput_[3] = std::log(std::max(1.e-2, neutralIsoPtSum));
248  mvaInput_[4] = std::log(std::max(1.e-2, puCorrPtSum));
249  mvaInput_[5] = std::log(std::max(1.e-2, photonPtSumOutsideSignalCone));
250  mvaInput_[6] = tauDecayMode;
251  mvaInput_[7] = std::min(30., nPhoton);
252  mvaInput_[8] = std::min(0.5, ptWeightedDetaStrip);
253  mvaInput_[9] = std::min(0.5, ptWeightedDphiStrip);
254  mvaInput_[10] = std::min(0.5, ptWeightedDrSignal);
255  mvaInput_[11] = std::min(0.5, ptWeightedDrIsolation);
256  mvaInput_[12] = std::min(100., leadingTrackChi2);
257  mvaInput_[13] = std::min(1., eRatio);
258  mvaInput_[14] = TMath::Sign(+1., tauLifetimeInfo.dxy());
259  mvaInput_[15] = std::sqrt(std::fabs(std::min(1., std::fabs(tauLifetimeInfo.dxy()))));
260  mvaInput_[16] = std::min(10., std::fabs(tauLifetimeInfo.dxy_Sig()));
261  mvaInput_[17] = TMath::Sign(+1., tauLifetimeInfo.ip3d());
262  mvaInput_[18] = std::sqrt(std::fabs(std::min(1., std::fabs(tauLifetimeInfo.ip3d()))));
263  mvaInput_[19] = std::min(10., std::fabs(tauLifetimeInfo.ip3d_Sig()));
264  mvaInput_[20] = ( tauLifetimeInfo.hasSecondaryVertex() ) ? 1. : 0.;
265  mvaInput_[21] = std::sqrt(decayDistMag);
266  mvaInput_[22] = std::min(10., tauLifetimeInfo.flightLengthSig());
267  } else if ( mvaOpt_ == kPWoldDMwLT || mvaOpt_ == kPWnewDMwLT ) {
268  mvaInput_[0] = std::log(std::max(1., Double_t(tau->pt())));
269  mvaInput_[1] = std::fabs(tau->eta());
270  mvaInput_[2] = std::log(std::max(1.e-2, chargedIsoPtSum));
271  mvaInput_[3] = std::log(std::max(1.e-2, neutralIsoPtSum));
272  mvaInput_[4] = std::log(std::max(1.e-2, footprintCorrection));
273  mvaInput_[5] = std::log(std::max(1.e-2, photonPtSumOutsideSignalCone));
274  mvaInput_[6] = tauDecayMode;
275  mvaInput_[7] = std::min(30., nPhoton);
276  mvaInput_[8] = std::min(0.5, ptWeightedDetaStrip);
277  mvaInput_[9] = std::min(0.5, ptWeightedDphiStrip);
278  mvaInput_[10] = std::min(0.5, ptWeightedDrSignal);
279  mvaInput_[11] = std::min(0.5, ptWeightedDrIsolation);
280  mvaInput_[12] = std::min(100., leadingTrackChi2);
281  mvaInput_[13] = std::min(1., eRatio);
282  mvaInput_[14] = TMath::Sign(+1., tauLifetimeInfo.dxy());
283  mvaInput_[15] = std::sqrt(std::fabs(std::min(1., std::fabs(tauLifetimeInfo.dxy()))));
284  mvaInput_[16] = std::min(10., std::fabs(tauLifetimeInfo.dxy_Sig()));
285  mvaInput_[17] = TMath::Sign(+1., tauLifetimeInfo.ip3d());
286  mvaInput_[18] = std::sqrt(std::fabs(std::min(1., std::fabs(tauLifetimeInfo.ip3d()))));
287  mvaInput_[19] = std::min(10., std::fabs(tauLifetimeInfo.ip3d_Sig()));
288  mvaInput_[20] = ( tauLifetimeInfo.hasSecondaryVertex() ) ? 1. : 0.;
289  mvaInput_[21] = std::sqrt(decayDistMag);
290  mvaInput_[22] = std::min(10., tauLifetimeInfo.flightLengthSig());
291  }
292 
293  double mvaValue = mvaReader_->GetClassifier(mvaInput_);
294  if ( verbosity_ ) {
295  edm::LogPrint("PFTauDiscByMVAIsol2") << "<PFRecoTauDiscriminationByMVAIsolationRun2::discriminate>:";
296  edm::LogPrint("PFTauDiscByMVAIsol2") << " tau: Pt = " << tau->pt() << ", eta = " << tau->eta();
297  edm::LogPrint("PFTauDiscByMVAIsol2") << " isolation: charged = " << chargedIsoPtSum << ", neutral = " << neutralIsoPtSum << ", PUcorr = " << puCorrPtSum;
298  edm::LogPrint("PFTauDiscByMVAIsol2") << " decay mode = " << tauDecayMode;
299  edm::LogPrint("PFTauDiscByMVAIsol2") << " impact parameter: distance = " << tauLifetimeInfo.dxy() << ", significance = " << tauLifetimeInfo.dxy_Sig();
300  edm::LogPrint("PFTauDiscByMVAIsol2") << " has decay vertex = " << tauLifetimeInfo.hasSecondaryVertex() << ":"
301  << " distance = " << decayDistMag << ", significance = " << tauLifetimeInfo.flightLengthSig();
302  edm::LogPrint("PFTauDiscByMVAIsol2") << "--> mvaValue = " << mvaValue;
303  }
304  return mvaValue;
305  } else {
306  return -1.;
307  }
308 }
T Sign(T A, T B)
Definition: MathUtil.h:54
T sqrt(T t)
Definition: SSEVec.h:18
T min(T a, T b)
Definition: MathUtil.h:58
bool isNull() const
Checks for null.
Definition: Ref.h:249
double GetClassifier(const float *vector) const
Definition: GBRForest.h:43
void PFRecoTauDiscriminationByMVAIsolationRun2::endEvent ( edm::Event evt)
virtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 310 of file PFRecoTauDiscriminationByMVAIsolationRun2.cc.

References edm::Event::put().

311 {
312  // add all category indices to event
313  evt.put(category_output_, "category");
314 }
OrphanHandle< PROD > put(std::auto_ptr< PROD > product)
Put a new product.
Definition: Event.h:121

Member Data Documentation

std::auto_ptr<PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::category_output_
private
edm::EDGetTokenT<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::ChargedIsoPtSum_token
private
edm::Handle<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::chargedIsoPtSums_
private
edm::Handle<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::footprintCorrection_
private
edm::EDGetTokenT<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::FootprintCorrection_token
private
edm::FileInPath PFRecoTauDiscriminationByMVAIsolationRun2::inputFileName_
private
std::vector<TFile*> PFRecoTauDiscriminationByMVAIsolationRun2::inputFilesToDelete_
private
bool PFRecoTauDiscriminationByMVAIsolationRun2::loadMVAfromDB_
private
std::string PFRecoTauDiscriminationByMVAIsolationRun2::moduleLabel_
private
float* PFRecoTauDiscriminationByMVAIsolationRun2::mvaInput_
private
std::string PFRecoTauDiscriminationByMVAIsolationRun2::mvaName_
private
int PFRecoTauDiscriminationByMVAIsolationRun2::mvaOpt_
private
const GBRForest* PFRecoTauDiscriminationByMVAIsolationRun2::mvaReader_
private
edm::EDGetTokenT<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::NeutralIsoPtSum_token
private
edm::Handle<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::neutralIsoPtSums_
private
edm::Handle<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::photonPtSumOutsideSignalCone_
private
edm::EDGetTokenT<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::PhotonPtSumOutsideSignalCone_token
private
edm::EDGetTokenT<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::PUcorrPtSum_token
private
edm::Handle<reco::PFTauDiscriminator> PFRecoTauDiscriminationByMVAIsolationRun2::puCorrPtSums_
private
edm::Handle<PFTauTIPAssociationByRef> PFRecoTauDiscriminationByMVAIsolationRun2::tauLifetimeInfos
private
edm::Handle<TauCollection> PFRecoTauDiscriminationByMVAIsolationRun2::taus_
private
edm::EDGetTokenT<PFTauTIPAssociationByRef> PFRecoTauDiscriminationByMVAIsolationRun2::TauTransverseImpactParameters_token
private
int PFRecoTauDiscriminationByMVAIsolationRun2::verbosity_
private