#include <PFEGammaAlgo.h>

Classes
struct	PFEGConfigInfo

struct	ProtoEGObject

Public Types
typedef std::unordered_map < unsigned int, std::vector < unsigned int > >	AsscMap

typedef std::unordered_map < const PFClusterElement *, std::vector < PFClusterFlaggedElement > >	ClusterMap

typedef reco::PFCluster::EEtoPSAssociation	EEtoPSAssociation

typedef std::vector< std::pair < const reco::PFBlockElement , const reco::PFBlockElement > >	ElementMap

typedef std::unordered_map < const PFGSFElement *, std::vector < PFKFFlaggedElement > >	GSFToTrackMap

typedef std::unordered_map < const PFKFElement *, float >	KFValMap

typedef reco::PFBlockElementBrem	PFBremElement

typedef std::pair< const PFBremElement *, bool >	PFBremFlaggedElement

typedef reco::PFBlockElementCluster	PFClusterElement

typedef std::pair< const PFClusterElement *, bool >	PFClusterFlaggedElement

typedef std::pair< const reco::PFBlockElement *, bool >	PFFlaggedElement

typedef reco::PFBlockElementGsfTrack	PFGSFElement

typedef std::pair< const PFGSFElement *, bool >	PFGSFFlaggedElement

typedef reco::PFBlockElementTrack	PFKFElement

typedef std::pair< const PFKFElement *, bool >	PFKFFlaggedElement

typedef reco::PFBlockElementSuperCluster	PFSCElement

typedef std::pair< const PFSCElement *, bool >	PFSCFlaggedElement

Public Member Functions
reco::PFCandidateCollection &	getCandidates ()

reco::PFCandidateEGammaExtraCollection &	getEGExtra ()

reco::SuperClusterCollection &	getRefinedSCs ()

bool	isEGValidCandidate (const reco::PFBlockRef &blockRef, std::vector< bool > &active)

	PFEGammaAlgo (const PFEGConfigInfo &)

void	RunPFEG (const reco::PFBlockRef &blockRef, std::vector< bool > &active)

void	setEEtoPSAssociation (const edm::Handle< EEtoPSAssociation > &eetops)

void	setnPU (int nVtx)

void	setPhotonPrimaryVtx (const reco::Vertex &primary)

	~PFEGammaAlgo ()

Private Types
enum	verbosityLevel { Silent, Summary, Chatty }

Private Member Functions
int	attachPSClusters (const PFClusterElement *, ClusterMap::mapped_type &)

void	buildAndRefineEGObjects (const reco::PFBlockRef &block)

reco::SuperCluster	buildRefinedSuperCluster (const ProtoEGObject &)

float	calculate_ele_mva (const ProtoEGObject &, reco::PFCandidateEGammaExtra &)

void	dumpCurrentRefinableObjects () const

float	EvaluateSingleLegMVA (const reco::PFBlockRef &blockref, const reco::Vertex &primaryvtx, unsigned int track_index)

void	fill_extra_info (const ProtoEGObject &, reco::PFCandidateEGammaExtra &)

void	fillPFCandidates (const std::list< ProtoEGObject > &, reco::PFCandidateCollection &, reco::PFCandidateEGammaExtraCollection &)

void	initializeProtoCands (std::list< ProtoEGObject > &)

bool	isAMuon (const reco::PFBlockElement &)

bool	isPrimaryTrack (const reco::PFBlockElementTrack &KfEl, const reco::PFBlockElementGsfTrack &GsfEl)

void	linkKFTrackToECAL (const PFKFFlaggedElement &, ProtoEGObject &)

void	linkRefinableObjectBremTangentsToECAL (ProtoEGObject &)

void	linkRefinableObjectConvSecondaryKFsToSecondaryKFs (ProtoEGObject &)

void	linkRefinableObjectECALToSingleLegConv (ProtoEGObject &)

void	linkRefinableObjectGSFTracksToKFs (ProtoEGObject &)

void	linkRefinableObjectKFTracksToECAL (ProtoEGObject &)

void	linkRefinableObjectPrimaryGSFTrackToECAL (ProtoEGObject &)

void	linkRefinableObjectPrimaryGSFTrackToHCAL (ProtoEGObject &)

void	linkRefinableObjectPrimaryKFsToSecondaryKFs (ProtoEGObject &)

void	linkRefinableObjectSecondaryKFsToECAL (ProtoEGObject &)

void	mergeROsByAnyLink (std::list< ProtoEGObject > &)

void	removeOrLinkECALClustersToKFTracks ()

void	unlinkRefinableObjectKFandECALMatchedToHCAL (ProtoEGObject &, bool removeFreeECAL=false, bool removeSCECAL=false)

void	unlinkRefinableObjectKFandECALWithBadEoverP (ProtoEGObject &)

bool	unwrapSuperCluster (const reco::PFBlockElementSuperCluster *, std::vector< PFClusterFlaggedElement > &, ClusterMap &)

unsigned int	whichTrackAlgo (const reco::TrackRef &trackRef)

Private Attributes
reco::PFBlockRef	_currentblock

reco::PFBlock::LinkData	_currentlinks

reco::PFCandidateCollection	_finalCandidates

ElementMap	_recoveredlinks

std::list< ProtoEGObject >	_refinableObjects

std::vector< std::vector < PFFlaggedElement > >	_splayedblock

std::vector< unsigned int >	AddFromElectron_

PFEGConfigInfo	cfg_

float	chi2

float	chi2_gsf

float	chi2_kf

float	Clus5x5ratio_

float	ClusEta_

float	ClusPhi_

float	ClusR9_

std::vector< std::pair < unsigned int, unsigned int > >	convGsfTrack_

float	CrysEta_

int	CrysIEta_

int	CrysIPhi_

float	CrysPhi_

float	CrysX_

float	CrysY_

float	del_phi

float	dEta_

float	DEtaGsfEcalClust

float	dPhi_

float	dPtOverPt_gsf

float	DPtOverPt_gsf

float	DPtOverPt_kf

float	e1x3_

float	e1x5_

float	e2x5Bottom_

float	e2x5Left_

float	e2x5Max_

float	e2x5Right_

float	e2x5Top_

float	e3x1_

float	e3x3_

float	E3x3_

float	e5x5Map [5][5]

float	earlyBrem

float	EB

float	ebottom_

edm::Handle < reco::PFCluster::EEtoPSAssociation >	eetops_

reco::PFCandidateCollection	egCandidate_

reco::PFCandidateEGammaExtraCollection	egExtra_

float	EGsfPoutMode

float	eleft_

float	EoverPt

float	eright_

float	eSeed_

float	Eta_gsf

float	etop_

float	EtotBremPinPoutMode

float	EtotPinMode

float	excluded_

std::vector< std::pair < unsigned int, unsigned int > >	fifthStepKfTrack_

float	firstBrem

std::vector< bool >	GsfTrackSingleEcal_

float	HOverHE

float	HOverPin

float	HoverPt

bool	isvalid_

float	lateBrem

float	lnPt_gsf

std::vector< bool >	lockExtraKf_

float	logPFClusE_

float	LowClusE_

std::vector< int >	match_ind

float	Mustache_Et_out_

float	Mustache_EtRatio_

float	MustE_

double	mvaValue

const char *	mvaWeightFile_

float	nhit_gsf

float	nhit_kf

float	nlayers

float	nlost

float	nPFClus_

float	nVtx_

reco::PFCandidateCollection	outcands_

reco::PFCandidateEGammaExtraCollection	outcandsextra_

std::vector< reco::PFCandidate >	permElectronCandidates_

float	PFCrysEtaCrack_

float	PFPhoE_

float	PFPhoECorr_

float	PFPhoEt_

float	PFPhoEta_

float	PFPhoEtCorr_

float	PFPhoPhi_

float	PFPhoR9_

float	PFPhoR9Corr_

const reco::Vertex *	primaryVertex_

float	RConv_

const GBRForest *	ReaderGC_

const GBRForest *	ReaderGCEB_

const GBRForest *	ReaderGCEEhR9_

const GBRForest *	ReaderGCEElR9_

const GBRForest *	ReaderLC_

const GBRForest *	ReaderLCEB_

const GBRForest *	ReaderLCEE_

const GBRForest *	ReaderRes_

reco::SuperClusterCollection	refinedscs_

float	RMSAll_

float	RMSMust_

float	SCEtaWidth_

float	SCPhiWidth_

float	SigmaEtaEta

float	STIP

double	sumPtTrackIsoForPhoton_

double	sumPtTrackIsoSlopeForPhoton_

TMVA::Reader *	tmvaReader_

TMVA::Reader *	tmvaReaderEle_

float	TotPS1_

float	TotPS2_

float	track_pt

verbosityLevel	verbosityLevel_

float	VtxZ_

TH2D *	X0_inner

TH2D *	X0_middle

TH2D *	X0_outer

TH2D *	X0_sum

float	x0inner_

float	x0middle_

float	x0outer_

Detailed Description

Definition at line 51 of file PFEGammaAlgo.h.

Member Typedef Documentation

typedef std::unordered_map<unsigned int, std::vector<unsigned int> > PFEGammaAlgo::AsscMap

Definition at line 65 of file PFEGammaAlgo.h.

typedef std::unordered_map<const PFClusterElement*, std::vector<PFClusterFlaggedElement> > PFEGammaAlgo::ClusterMap

Definition at line 71 of file PFEGammaAlgo.h.

typedef reco::PFCluster::EEtoPSAssociation PFEGammaAlgo::EEtoPSAssociation

Definition at line 53 of file PFEGammaAlgo.h.

typedef std::vector<std::pair<const reco::PFBlockElement*, const reco::PFBlockElement*> > PFEGammaAlgo::ElementMap

Definition at line 67 of file PFEGammaAlgo.h.

typedef std::unordered_map<const PFGSFElement*, std::vector<PFKFFlaggedElement> > PFEGammaAlgo::GSFToTrackMap

Definition at line 69 of file PFEGammaAlgo.h.

typedef std::unordered_map<const PFKFElement*, float > PFEGammaAlgo::KFValMap

Definition at line 73 of file PFEGammaAlgo.h.

typedef reco::PFBlockElementBrem PFEGammaAlgo::PFBremElement

Definition at line 55 of file PFEGammaAlgo.h.

typedef std::pair<const PFBremElement*,bool> PFEGammaAlgo::PFBremFlaggedElement

Definition at line 61 of file PFEGammaAlgo.h.

typedef reco::PFBlockElementCluster PFEGammaAlgo::PFClusterElement

Definition at line 58 of file PFEGammaAlgo.h.

typedef std::pair<const PFClusterElement*,bool> PFEGammaAlgo::PFClusterFlaggedElement

Definition at line 64 of file PFEGammaAlgo.h.

typedef std::pair<const reco::PFBlockElement*,bool> PFEGammaAlgo::PFFlaggedElement

Definition at line 59 of file PFEGammaAlgo.h.

typedef reco::PFBlockElementGsfTrack PFEGammaAlgo::PFGSFElement

Definition at line 56 of file PFEGammaAlgo.h.

typedef std::pair<const PFGSFElement*,bool> PFEGammaAlgo::PFGSFFlaggedElement

Definition at line 62 of file PFEGammaAlgo.h.

typedef reco::PFBlockElementTrack PFEGammaAlgo::PFKFElement

Definition at line 57 of file PFEGammaAlgo.h.

typedef std::pair<const PFKFElement*,bool> PFEGammaAlgo::PFKFFlaggedElement

Definition at line 63 of file PFEGammaAlgo.h.

typedef reco::PFBlockElementSuperCluster PFEGammaAlgo::PFSCElement

Definition at line 54 of file PFEGammaAlgo.h.

typedef std::pair<const PFSCElement*,bool> PFEGammaAlgo::PFSCFlaggedElement

Definition at line 60 of file PFEGammaAlgo.h.

Member Enumeration Documentation

enum PFEGammaAlgo::verbosityLevel

private

Enumerator
Silent
Summary
Chatty

Definition at line 168 of file PFEGammaAlgo.h.

                       {
     Silent,
     Summary,
     Chatty
   };

Constructor & Destructor Documentation

PFEGammaAlgo::PFEGammaAlgo ( const PFEGConfigInfo & cfg )

Definition at line 687 of file PFEGammaAlgo.cc.

References cfg_, chi2, chi2_gsf, chi2_kf, del_phi, DEtaGsfEcalClust, DPtOverPt_gsf, dPtOverPt_gsf, EGsfPoutMode, EoverPt, Eta_gsf, EtotBremPinPoutMode, EtotPinMode, firstBrem, HOverHE, HoverPt, lateBrem, lnPt_gsf, PFEGammaAlgo::PFEGConfigInfo::mvaweightfile, PFEGammaAlgo::PFEGConfigInfo::mvaWeightFileEleID, nhit_kf, nlayers, nlost, SigmaEtaEta, STIP, tmvaReader_, tmvaReaderEle_, track_pt, X0_inner, PFEGammaAlgo::PFEGConfigInfo::X0_Map, X0_middle, X0_outer, and X0_sum.

                                                     : 
   cfg_(cfg),
   isvalid_(false), 
   verbosityLevel_(Silent), 
   nlost(0.0), nlayers(0.0),
   chi2(0.0), STIP(0.0), del_phi(0.0),HoverPt(0.0), EoverPt(0.0), track_pt(0.0),
   mvaValue(0.0),
   CrysPhi_(0.0), CrysEta_(0.0),  VtxZ_(0.0), ClusPhi_(0.0), ClusEta_(0.0),
   ClusR9_(0.0), Clus5x5ratio_(0.0),  PFCrysEtaCrack_(0.0), logPFClusE_(0.0), e3x3_(0.0),
   CrysIPhi_(0), CrysIEta_(0),
   CrysX_(0.0), CrysY_(0.0),
   EB(0.0),
   eSeed_(0.0), e1x3_(0.0),e3x1_(0.0), e1x5_(0.0), e2x5Top_(0.0),  e2x5Bottom_(0.0), e2x5Left_(0.0),  e2x5Right_(0.0),
   etop_(0.0), ebottom_(0.0), eleft_(0.0), eright_(0.0),
   e2x5Max_(0.0),
   PFPhoEta_(0.0), PFPhoPhi_(0.0), PFPhoR9_(0.0), PFPhoR9Corr_(0.0), SCPhiWidth_(0.0), SCEtaWidth_(0.0), 
   PFPhoEt_(0.0), RConv_(0.0), PFPhoEtCorr_(0.0), PFPhoE_(0.0), PFPhoECorr_(0.0), MustE_(0.0), E3x3_(0.0),
   dEta_(0.0), dPhi_(0.0), LowClusE_(0.0), RMSAll_(0.0), RMSMust_(0.0), nPFClus_(0.0),
   TotPS1_(0.0), TotPS2_(0.0),
   nVtx_(0.0),
   x0inner_(0.0), x0middle_(0.0), x0outer_(0.0),
   excluded_(0.0), Mustache_EtRatio_(0.0), Mustache_Et_out_(0.0)
 {  
   
   // Set the tmva reader for electrons
   tmvaReaderEle_ = new TMVA::Reader("!Color:Silent");
   tmvaReaderEle_->AddVariable("lnPt_gsf",&lnPt_gsf);
   tmvaReaderEle_->AddVariable("Eta_gsf",&Eta_gsf);
   tmvaReaderEle_->AddVariable("dPtOverPt_gsf",&dPtOverPt_gsf);
   tmvaReaderEle_->AddVariable("DPtOverPt_gsf",&DPtOverPt_gsf);
   //tmvaReaderEle_->AddVariable("nhit_gsf",&nhit_gsf);
   tmvaReaderEle_->AddVariable("chi2_gsf",&chi2_gsf);
   //tmvaReaderEle_->AddVariable("DPtOverPt_kf",&DPtOverPt_kf);
   tmvaReaderEle_->AddVariable("nhit_kf",&nhit_kf);
   tmvaReaderEle_->AddVariable("chi2_kf",&chi2_kf);
   tmvaReaderEle_->AddVariable("EtotPinMode",&EtotPinMode);
   tmvaReaderEle_->AddVariable("EGsfPoutMode",&EGsfPoutMode);
   tmvaReaderEle_->AddVariable("EtotBremPinPoutMode",&EtotBremPinPoutMode);
   tmvaReaderEle_->AddVariable("DEtaGsfEcalClust",&DEtaGsfEcalClust);
   tmvaReaderEle_->AddVariable("SigmaEtaEta",&SigmaEtaEta);
   tmvaReaderEle_->AddVariable("HOverHE",&HOverHE);
 //   tmvaReaderEle_->AddVariable("HOverPin",&HOverPin);
   tmvaReaderEle_->AddVariable("lateBrem",&lateBrem);
   tmvaReaderEle_->AddVariable("firstBrem",&firstBrem);
   tmvaReaderEle_->BookMVA("BDT",cfg_.mvaWeightFileEleID.c_str());
   
   
   //Book MVA  
   tmvaReader_ = new TMVA::Reader("!Color:Silent");  
   tmvaReader_->AddVariable("del_phi",&del_phi);  
   tmvaReader_->AddVariable("nlayers", &nlayers);  
   tmvaReader_->AddVariable("chi2",&chi2);  
   tmvaReader_->AddVariable("EoverPt",&EoverPt);  
   tmvaReader_->AddVariable("HoverPt",&HoverPt);  
   tmvaReader_->AddVariable("track_pt", &track_pt);  
   tmvaReader_->AddVariable("STIP",&STIP);  
   tmvaReader_->AddVariable("nlost", &nlost);  
   tmvaReader_->BookMVA("BDT",cfg_.mvaweightfile.c_str());  
 
   //Material Map
   TFile *XO_File = new TFile(cfg_.X0_Map.c_str(),"READ");
   X0_sum    = (TH2D*)XO_File->Get("TrackerSum");
   X0_inner  = (TH2D*)XO_File->Get("Inner");
   X0_middle = (TH2D*)XO_File->Get("Middle");
   X0_outer  = (TH2D*)XO_File->Get("Outer");
   
 }

PFEGammaAlgo::~PFEGammaAlgo ( )

inline

Definition at line 132 of file PFEGammaAlgo.h.

References tmvaReader_, and tmvaReaderEle_.

132 {delete tmvaReaderEle_; delete tmvaReader_; };

PFEGammaAlgo::tmvaReaderEle_

TMVA::Reader * tmvaReaderEle_

Definition: PFEGammaAlgo.h:294

PFEGammaAlgo::tmvaReader_

TMVA::Reader * tmvaReader_

Definition: PFEGammaAlgo.h:330

Member Function Documentation

int PFEGammaAlgo::attachPSClusters	(	const PFClusterElement *	,
		ClusterMap::mapped_type &
	)

private

Definition at line 1253 of file PFEGammaAlgo.cc.

References _splayedblock, docast, PFLayer::ECAL_BARREL, eetops_, edm::Ptr< T >::key(), reco::PFBlockElement::PS1, reco::PFBlockElement::PS2, edm::refToPtr(), and groupFilesInBlocks::temp.

Referenced by linkKFTrackToECAL(), linkRefinableObjectBremTangentsToECAL(), linkRefinableObjectPrimaryGSFTrackToECAL(), linkRefinableObjectSecondaryKFsToECAL(), and unwrapSuperCluster().

                                                    {  
    if( ecalclus->clusterRef()->layer() == PFLayer::ECAL_BARREL ) return 0;
    edm::Ptr<reco::PFCluster> clusptr = refToPtr(ecalclus->clusterRef());
    EEtoPSElement ecalkey = std::make_pair(clusptr.key(),clusptr);
    auto assc_ps = std::equal_range(eetops_->cbegin(),
                    eetops_->cend(),
                    ecalkey,
                    comparePSMapByKey);
    for( const auto& ps1 : _splayedblock[reco::PFBlockElement::PS1] ) {
      edm::Ptr<reco::PFCluster> temp = refToPtr(ps1.first->clusterRef());
      for( auto pscl = assc_ps.first; pscl != assc_ps.second; ++pscl ) {
        if( pscl->second == temp ) {
      const ClusterElement* pstemp = 
        docast(const ClusterElement*,ps1.first);
      eslist.push_back( PFClusterFlaggedElement(pstemp,true) );
        }
      }
    }
    for( const auto& ps2 : _splayedblock[reco::PFBlockElement::PS2] ) {
      edm::Ptr<reco::PFCluster> temp = refToPtr(ps2.first->clusterRef());
      for( auto pscl = assc_ps.first; pscl != assc_ps.second; ++pscl ) {
        if( pscl->second == temp ) {
      const ClusterElement* pstemp = 
        docast(const ClusterElement*,ps2.first);
      eslist.push_back( PFClusterFlaggedElement(pstemp,true) );
        }
      }
    }
    return eslist.size();
  }

void PFEGammaAlgo::buildAndRefineEGObjects ( const reco::PFBlockRef & block )

private

Definition at line 849 of file PFEGammaAlgo.cc.

Referenced by RunPFEG().

                                                                       {
   LOGVERB("PFEGammaAlgo") 
     << "Resetting PFEGammaAlgo for new block and running!" << std::endl;
   _splayedblock.clear();
   _recoveredlinks.clear();
   _refinableObjects.clear();
   _finalCandidates.clear();  
   _splayedblock.resize(12); // make sure that we always have the SC entry
 
   _currentblock = block;
   _currentlinks = block->linkData();
   //LOGDRESSED("PFEGammaAlgo") << *_currentblock << std::endl;
   LOGVERB("PFEGammaAlgo") << "Splaying block" << std::endl;  
   //unwrap the PF block into a fast access map
   for( const auto& pfelement : _currentblock->elements() ) {
     if( isAMuon(pfelement) ) continue; // don't allow muons in our element list
     const size_t itype = (size_t)pfelement.type();    
     if( itype >= _splayedblock.size() ) _splayedblock.resize(itype+1);    
     _splayedblock[itype].push_back(std::make_pair(&pfelement,true));    
   }
 
   // show the result of splaying the tree if it's really *really* needed
 #ifdef PFLOW_DEBUG
   std::stringstream splayout;
   for( size_t itype = 0; itype < _splayedblock.size(); ++itype ) {
     splayout << "\tType: " << itype << " indices: ";
     for( const auto& flaggedelement : _splayedblock[itype] ) {
       splayout << flaggedelement.first->index() << ' ';
     }
     if( itype != _splayedblock.size() - 1 ) splayout << std::endl;
   }
   LOGVERB("PFEGammaAlgo") << splayout.str();  
 #endif
 
   // precleaning of the ECAL clusters with respect to primary KF tracks
   // we don't allow clusters in super clusters to be locked out this way
   removeOrLinkECALClustersToKFTracks();
 
   initializeProtoCands(_refinableObjects); 
   LOGDRESSED("PFEGammaAlgo") 
     << "Initialized " << _refinableObjects.size() << " proto-EGamma objects"
     << std::endl;
   dumpCurrentRefinableObjects();
 
   //
   // now we start the refining steps
   //
   //
   
   // --- Primary Linking Step ---
   // since this is particle flow and we try to work from the pixels out
   // we start by linking the tracks together and finding the ECAL clusters
   for( auto& RO : _refinableObjects ) {
     // find the KF tracks associated to GSF primary tracks
     linkRefinableObjectGSFTracksToKFs(RO);
     // do the same for HCAL clusters associated to the GSF
     linkRefinableObjectPrimaryGSFTrackToHCAL(RO);
     // link secondary KF tracks associated to primary KF tracks
     linkRefinableObjectPrimaryKFsToSecondaryKFs(RO);
     // pick up clusters that are linked to the GSF primary
     linkRefinableObjectPrimaryGSFTrackToECAL(RO);
     // link associated KF to ECAL (ECAL part grabs PS clusters too if able)
     linkRefinableObjectKFTracksToECAL(RO);
     // now finally look for clusters associated to brem tangents
     linkRefinableObjectBremTangentsToECAL(RO);
   }
 
   LOGDRESSED("PFEGammaAlgo")
     << "Dumping after GSF and KF Track (Primary) Linking : " << std::endl;
   dumpCurrentRefinableObjects();
 
   // merge objects after primary linking
   mergeROsByAnyLink(_refinableObjects);
 
   LOGDRESSED("PFEGammaAlgo")
     << "Dumping after first merging operation : " << std::endl;
   dumpCurrentRefinableObjects();
 
   // --- Secondary Linking Step ---
   // after this we go through the ECAL clusters on the remaining tracks
   // and try to link those in...
   for( auto& RO : _refinableObjects ) {    
     // look for conversion legs
     linkRefinableObjectECALToSingleLegConv(RO);
     dumpCurrentRefinableObjects();
     // look for tracks that complement conversion legs
     linkRefinableObjectConvSecondaryKFsToSecondaryKFs(RO);
     // look again for ECAL clusters (this time with an e/p cut)
     linkRefinableObjectSecondaryKFsToECAL(RO);
   } 
 
   LOGDRESSED("PFEGammaAlgo")
     << "Dumping after ECAL to Track (Secondary) Linking : " << std::endl;
   dumpCurrentRefinableObjects();
 
   // merge objects after primary linking
   mergeROsByAnyLink(_refinableObjects);
 
   LOGDRESSED("PFEGammaAlgo")
     << "There are " << _refinableObjects.size() 
     << " after the 2nd merging step." << std::endl;
   dumpCurrentRefinableObjects();
 
   // -- unlinking and proto-object vetos, final sorting
   for( auto& RO : _refinableObjects ) {
     // remove secondary KFs (and possibly ECALs) matched to HCAL clusters
     unlinkRefinableObjectKFandECALMatchedToHCAL(RO, false, false);
     // remove secondary KFs and ECALs linked to them that have bad E/p_in 
     // and spoil the resolution
     unlinkRefinableObjectKFandECALWithBadEoverP(RO);
     // put things back in order after partitioning
     std::sort(RO.ecalclusters.begin(), RO.ecalclusters.end(),
         [](const PFClusterFlaggedElement& a,
            const PFClusterFlaggedElement& b) 
         { return ( a.first->clusterRef()->correctedEnergy() > 
                b.first->clusterRef()->correctedEnergy() ) ; });
     setROElectronCluster(RO);
   }
 
   LOGDRESSED("PFEGammaAlgo")
     << "There are " << _refinableObjects.size() 
     << " after the unlinking and vetos step." << std::endl;
   dumpCurrentRefinableObjects();
 
   // fill the PF candidates and then build the refined SC
   fillPFCandidates(_refinableObjects,outcands_,outcandsextra_);
 
 }

reco::SuperCluster PFEGammaAlgo::buildRefinedSuperCluster ( const ProtoEGObject & RO )

private

Definition at line 2222 of file PFEGammaAlgo.cc.

Referenced by fillPFCandidates().

                                                               {
   if( !RO.ecalclusters.size() ) { 
     return reco::SuperCluster(0.0,math::XYZPoint(0,0,0));
   }
     
   SumPSEnergy sumps1(reco::PFBlockElement::PS1), 
     sumps2(reco::PFBlockElement::PS2);  
                           
   bool isEE = false;
   edm::Ptr<reco::PFCluster> clusptr;
   // need the vector of raw pointers for a PF width class
   std::vector<const reco::PFCluster*> bare_ptrs;
   // calculate necessary parameters and build the SC
   double posX(0), posY(0), posZ(0),
     rawSCEnergy(0), corrSCEnergy(0), corrPSEnergy(0),
     PS1_clus_sum(0), PS2_clus_sum(0),
     ePS1(0), ePS2(0), ps1_energy(0.0), ps2_energy(0.0); 
   for( auto& clus : RO.ecalclusters ) {
     ePS1 = 0;
     ePS2 = 0;
     isEE = PFLayer::ECAL_ENDCAP == clus.first->clusterRef()->layer();
     clusptr = 
       edm::refToPtr<reco::PFClusterCollection>(clus.first->clusterRef());
     bare_ptrs.push_back(clusptr.get());    
 
     const double cluseraw = clusptr->energy();
     double cluscalibe = clusptr->correctedEnergy();
     const math::XYZPoint& cluspos = clusptr->position();
     posX += cluseraw * cluspos.X();
     posY += cluseraw * cluspos.Y();
     posZ += cluseraw * cluspos.Z();
     // update EE calibrated super cluster energies
     if( isEE ) {
       const auto& psclusters = RO.ecal2ps.at(clus.first);
       PS1_clus_sum = std::accumulate(psclusters.begin(),psclusters.end(),
                      0.0,sumps1);
       PS2_clus_sum = std::accumulate(psclusters.begin(),psclusters.end(),
                      0.0,sumps2);
       cluscalibe = 
     cfg_.thePFEnergyCalibration->energyEm(*clusptr,
                           PS1_clus_sum,PS2_clus_sum,
                           ePS1, ePS2,
                           cfg_.applyCrackCorrections);
     }
 
     rawSCEnergy  += cluseraw;
     corrSCEnergy += cluscalibe;    
     ps1_energy   += ePS1;
     ps2_energy   += ePS2;
     corrPSEnergy += ePS1 + ePS2;    
   }
   posX /= rawSCEnergy;
   posY /= rawSCEnergy;
   posZ /= rawSCEnergy;
 
   // now build the supercluster
   reco::SuperCluster new_sc(corrSCEnergy,math::XYZPoint(posX,posY,posZ)); 
 
   clusptr = 
     edm::refToPtr<reco::PFClusterCollection>(RO.ecalclusters.front().
                          first->clusterRef());
   new_sc.setCorrectedEnergy(corrSCEnergy);
   new_sc.setSeed(clusptr);
   new_sc.setPreshowerEnergyPlane1(ps1_energy);
   new_sc.setPreshowerEnergyPlane2(ps2_energy);
   new_sc.setPreshowerEnergy(corrPSEnergy); 
   for( const auto& clus : RO.ecalclusters ) {
     clusptr = 
       edm::refToPtr<reco::PFClusterCollection>(clus.first->clusterRef());
     new_sc.addCluster(clusptr);
     auto& hits_and_fractions = clusptr->hitsAndFractions();
     for( auto& hit_and_fraction : hits_and_fractions ) {
       new_sc.addHitAndFraction(hit_and_fraction.first,hit_and_fraction.second);
     }
      // put the preshower stuff back in later
     const auto& cluspsassociation = RO.ecal2ps.at(clus.first);
     // EE rechits should be uniquely matched to sets of pre-shower
     // clusters at this point, so we throw an exception if otherwise
     // now wrapped in EDM debug flags
     for( const auto& pscluselem : cluspsassociation ) {    
       edm::Ptr<reco::PFCluster> psclus = 
       edm::refToPtr<reco::PFClusterCollection>(pscluselem.first->
                            clusterRef());
 #ifdef PFFLOW_DEBUG
       auto found_pscluster = std::find(new_sc.preshowerClustersBegin(),
                        new_sc.preshowerClustersEnd(),
                        reco::CaloClusterPtr(psclus));
       if( found_pscluster == new_sc.preshowerClustersEnd() ) {
 #endif        
     new_sc.addPreshowerCluster(psclus);
 #ifdef PFFLOW_DEBUG
       } else {
     throw cms::Exception("PFECALSuperClusterAlgo::buildSuperCluster")
       << "Found a PS cluster matched to more than one EE cluster!" 
       << std::endl << std::hex << psclus.get() << " == " 
       << found_pscluster->get() << std::dec << std::endl;
       }
 #endif
     }    
   }
   
   // calculate linearly weighted cluster widths
   PFClusterWidthAlgo pfwidth(bare_ptrs);
   new_sc.setEtaWidth(pfwidth.pflowEtaWidth());
   new_sc.setPhiWidth(pfwidth.pflowPhiWidth());
   
   // cache the value of the raw energy  
   new_sc.rawEnergy();
   
   return new_sc;
 }

float PFEGammaAlgo::calculate_ele_mva	(	const ProtoEGObject &	RO,
		reco::PFCandidateEGammaExtra &	xtra
	)

private

Definition at line 2031 of file PFEGammaAlgo.cc.

Referenced by fillPFCandidates().

                                             {
   if( !RO.primaryGSFs.size() ) return -2.0f;
   const PFGSFElement* gsfElement = RO.primaryGSFs.front().first;
   const PFKFElement* kfElement = NULL;
   if( RO.primaryKFs.size() ) kfElement = RO.primaryKFs.front().first;
   reco::GsfTrackRef RefGSF= gsfElement->GsftrackRef();
   reco::TrackRef RefKF;
   constexpr float m_el = 0.000511;
   const double Ein_gsf = std::hypot(RefGSF->pMode(),m_el);
   double deta_gsfecal = 1e6;
   double sigmaEtaEta = 1e-14;
   const double Ene_hcalgsf = std::accumulate(RO.hcalClusters.begin(),
                          RO.hcalClusters.end(),
                          0.0,
                     [](const double a,
                        const PFClusterFlaggedElement& b) 
                 { return a + b.first->clusterRef()->energy(); }
                          );
   if( RO.primaryKFs.size() ) {
     RefKF = RO.primaryKFs.front().first->trackRef();
   }
   const double Eout_gsf = gsfElement->Pout().t();
   const double Etaout_gsf = gsfElement->positionAtECALEntrance().eta();
   double FirstEcalGsfEnergy(0.0), OtherEcalGsfEnergy(0.0), EcalBremEnergy(0.0);
   //shower shape of cluster closest to gsf track
   std::vector<const reco::PFCluster*> gsfcluster;  
   for( const auto& ecal : RO.ecalclusters ) {
     const double cenergy = ecal.first->clusterRef()->correctedEnergy();
     ElementMap::value_type gsfToEcal(gsfElement,ecal.first);
     ElementMap::value_type kfToEcal(kfElement,ecal.first);
     bool hasgsf = 
       ( std::find(RO.localMap.begin(), RO.localMap.end(), gsfToEcal) == 
     RO.localMap.end() );
     bool haskf = 
       ( std::find(RO.localMap.begin(), RO.localMap.end(), kfToEcal) == 
     RO.localMap.end() );
     bool hasbrem = false;
     for( const auto& brem : RO.brems ) {
       ElementMap::value_type bremToEcal(brem.first,ecal.first);
       if( std::find(RO.localMap.begin(), RO.localMap.end(), bremToEcal) != 
       RO.localMap.end() ) {
     hasbrem = true;
       }
     }
     if( hasbrem && ecal.first != RO.electronClusters[0] ) {      
       EcalBremEnergy += cenergy;
     } 
     if( !hasbrem && ecal.first != RO.electronClusters[0] ) {
       if( hasgsf ) OtherEcalGsfEnergy += cenergy;
       if( haskf  ) EcalBremEnergy += cenergy; // from conv. brem!
       if( !(hasgsf || haskf) ) OtherEcalGsfEnergy += cenergy; // stuff from SC
     }
   }
   
   if( RO.electronClusters[0] ) {
     reco::PFClusterRef cref = RO.electronClusters[0]->clusterRef();
     xtra.setGsfElectronClusterRef(_currentblock,*(RO.electronClusters[0]));
     FirstEcalGsfEnergy = cref->correctedEnergy();    
     deta_gsfecal = cref->positionREP().eta() - Etaout_gsf;
     gsfcluster.push_back(&*cref);
     PFClusterWidthAlgo pfwidth(gsfcluster);
     sigmaEtaEta = pfwidth.pflowSigmaEtaEta();
   } 
 
   // brem sequence information
   lateBrem = firstBrem = earlyBrem = -1.0f;
   if(RO.nBremsWithClusters > 0) {
     if (RO.lateBrem == 1) lateBrem = 1.0f;
     else lateBrem = 0.0f;
     firstBrem = RO.firstBrem;
     if(RO.firstBrem < 4) earlyBrem = 1.0f;
     else earlyBrem = 0.0f;
   }     
   xtra.setEarlyBrem(earlyBrem);
   xtra.setLateBrem(lateBrem);
   if( FirstEcalGsfEnergy > 0.0 ) {
     if( RefGSF.isNonnull() ) {
       xtra.setGsfTrackPout(gsfElement->Pout());
       // normalization observables
       const float Pt_gsf = RefGSF->ptMode();
       lnPt_gsf = std::log(Pt_gsf);
       Eta_gsf = RefGSF->etaMode();
       // tracking observables
       const double ptModeErrorGsf = RefGSF->ptModeError();
       dPtOverPt_gsf = (ptModeErrorGsf > 0. ? ptModeErrorGsf/Pt_gsf : 1.0);
       nhit_gsf = RefGSF->hitPattern().trackerLayersWithMeasurement();
       chi2_gsf = RefGSF->normalizedChi2();
       DPtOverPt_gsf =  (Pt_gsf - gsfElement->Pout().pt())/Pt_gsf;
       // kalman filter vars
       nhit_kf = 0;
       chi2_kf = -0.01;
       DPtOverPt_kf = -0.01;
       if( RefKF.isNonnull() ) {
     nhit_kf = RefKF->hitPattern().trackerLayersWithMeasurement();
     chi2_kf = RefKF->normalizedChi2();
     // not used for moment, weird behavior of variable
     // DPtOverPt_kf = (RefKF->pt() - RefKF->outerPt())/RefKF->pt();
       } 
       //tracker + calorimetry observables
       const double EcalETot = 
     (FirstEcalGsfEnergy+OtherEcalGsfEnergy+EcalBremEnergy);
       EtotPinMode  = EcalETot / Ein_gsf;
       EGsfPoutMode = FirstEcalGsfEnergy / Eout_gsf;
       EtotBremPinPoutMode = ( (EcalBremEnergy + OtherEcalGsfEnergy) / 
                   (Ein_gsf - Eout_gsf) );
       DEtaGsfEcalClust = std::abs(deta_gsfecal);
       SigmaEtaEta = std::log(sigmaEtaEta);
       xtra.setDeltaEta(DEtaGsfEcalClust);
       xtra.setSigmaEtaEta(sigmaEtaEta);      
       
       HOverHE = Ene_hcalgsf/(Ene_hcalgsf + FirstEcalGsfEnergy);
       HOverPin = Ene_hcalgsf / Ein_gsf;
       xtra.setHadEnergy(Ene_hcalgsf);
 
       // Apply bounds to variables and calculate MVA
       DPtOverPt_gsf = std::max(DPtOverPt_gsf,-0.2f);
       DPtOverPt_gsf =  std::min(DPtOverPt_gsf,1.0f);  
       dPtOverPt_gsf = std::min(dPtOverPt_gsf,0.3f);  
       chi2_gsf = std::min(chi2_gsf,10.0f);  
       DPtOverPt_kf = std::max(DPtOverPt_kf,-0.2f);
       DPtOverPt_kf = std::min(DPtOverPt_kf,1.0f);  
       chi2_kf = std::min(chi2_kf,10.0f);  
       EtotPinMode = std::max(EtotPinMode,0.0f);
       EtotPinMode = std::min(EtotPinMode,5.0f);  
       EGsfPoutMode = std::max(EGsfPoutMode,0.0f);
       EGsfPoutMode = std::min(EGsfPoutMode,5.0f);  
       EtotBremPinPoutMode = std::max(EtotBremPinPoutMode,0.0f);
       EtotBremPinPoutMode = std::min(EtotBremPinPoutMode,5.0f);  
       DEtaGsfEcalClust = std::min(DEtaGsfEcalClust,0.1f);  
       SigmaEtaEta = std::max(SigmaEtaEta,-14.0f);  
       HOverPin = std::max(HOverPin,0.0f);
       HOverPin = std::min(HOverPin,5.0f);
       /*
       std::cout << " **** PFEG BDT observables ****" << endl;
       std::cout << " < Normalization > " << endl;
       std::cout << " Pt_gsf " << Pt_gsf << " Pin " << Ein_gsf  
         << " Pout " << Eout_gsf << " Eta_gsf " << Eta_gsf << endl;
       std::cout << " < PureTracking > " << endl;
       std::cout << " dPtOverPt_gsf " << dPtOverPt_gsf 
         << " DPtOverPt_gsf " << DPtOverPt_gsf
         << " chi2_gsf " << chi2_gsf
         << " nhit_gsf " << nhit_gsf
         << " DPtOverPt_kf " << DPtOverPt_kf
         << " chi2_kf " << chi2_kf 
         << " nhit_kf " << nhit_kf <<  endl;
       std::cout << " < track-ecal-hcal-ps " << endl;
       std::cout << " EtotPinMode " << EtotPinMode 
         << " EGsfPoutMode " << EGsfPoutMode
         << " EtotBremPinPoutMode " << EtotBremPinPoutMode
         << " DEtaGsfEcalClust " << DEtaGsfEcalClust 
         << " SigmaEtaEta " << SigmaEtaEta
         << " HOverHE " << HOverHE << " Hcal energy " << Ene_hcalgsf
         << " HOverPin " << HOverPin 
         << " lateBrem " << lateBrem
         << " firstBrem " << firstBrem << endl;
       */
       
       return tmvaReaderEle_->EvaluateMVA("BDT");
     }
   }
   return -2.0f;
 }

void PFEGammaAlgo::dumpCurrentRefinableObjects ( ) const

private

Definition at line 1285 of file PFEGammaAlgo.cc.

References _refinableObjects, and info().

Referenced by buildAndRefineEGObjects().

                                                       {
  #ifdef PFLOW_DEBUG
    edm::LogVerbatim("PFEGammaAlgo") 
      //<< "Dumping current block: " << std::endl << *_currentblock << std::endl
      << "Dumping " << _refinableObjects.size()
      << " refinable objects for this block: " << std::endl;
    for( const auto& ro : _refinableObjects ) {    
      std::stringstream info;
      info << "Refinable Object:" << std::endl;
      if( ro.parentSC ) {
        info << "\tSuperCluster element attached to object:" << std::endl 
         << '\t';
        ro.parentSC->Dump(info,"\t");
        info << std::endl;      
      } 
      if( ro.electronSeed.isNonnull() ) {
        info << "\tGSF element attached to object:" << std::endl;
        ro.primaryGSFs.front().first->Dump(info,"\t");
        info << std::endl;
        info << "firstBrem : " << ro.firstBrem 
         << " lateBrem : " << ro.lateBrem
         << " nBrems with cluster : " << ro.nBremsWithClusters
         << std::endl;;
        if( ro.electronClusters.size() && ro.electronClusters[0] ) {
      info << "electron cluster : ";
      ro.electronClusters[0]->Dump(info,"\t");
      info << std::endl;
        } else {
      info << " no electron cluster." << std::endl;
        }     
      }
      if( ro.primaryKFs.size() ) {
        info << "\tPrimary KF tracks attached to object: " << std::endl;
        for( const auto& kf : ro.primaryKFs ) {
      kf.first->Dump(info,"\t");
      info << std::endl;
        }
      }
      if( ro.secondaryKFs.size() ) {
        info << "\tSecondary KF tracks attached to object: " << std::endl;
        for( const auto& kf : ro.secondaryKFs ) {
      kf.first->Dump(info,"\t");
      info << std::endl;
        }
      }
      if( ro.brems.size() ) {
        info << "\tBrem tangents attached to object: " << std::endl;
        for( const auto& brem : ro.brems ) {
      brem.first->Dump(info,"\t");
      info << std::endl;
        }
      }
      if( ro.ecalclusters.size() ) {
        info << "\tECAL clusters attached to object: " << std::endl;
        for( const auto& clus : ro.ecalclusters ) {
      clus.first->Dump(info,"\t");
      info << std::endl;
      if( ro.ecal2ps.find(clus.first) != ro.ecal2ps.end() ) {
        for( const auto& psclus : ro.ecal2ps.at(clus.first) ) {
          info << "\t\t Attached PS Cluster: ";
          psclus.first->Dump(info,"");
          info << std::endl;
        }
      }
        }
      }
      edm::LogVerbatim("PFEGammaAlgo") << info.str();
    }
  #endif
  }

float PFEGammaAlgo::EvaluateSingleLegMVA	(	const reco::PFBlockRef &	blockref,
		const reco::Vertex &	primaryvtx,
		unsigned int	track_index
	)

private

Definition at line 771 of file PFEGammaAlgo.cc.

References reco::PFBlock::associatedElements(), createPayload::block, chi2, del_phi, SiPixelRawToDigiRegional_cfi::deltaPhi, reco::PFBlockElement::ECAL, reco::PFBlock::elements(), asciidump::elements, EoverPt, reco::PFBlockElement::HCAL, HoverPt, reco::PFBlock::linkData(), reco::PFBlock::LINKTEST_ALL, mvaValue, nlayers, nlost, colinearityKinematic::Phi, PV3DBase< T, PVType, FrameType >::phi(), STIP, tmvaReader_, track_pt, X, reco::Vertex::x(), reco::Vertex::y(), and reco::Vertex::z().

Referenced by fillPFCandidates(), and linkRefinableObjectECALToSingleLegConv().

                                               {  
   const reco::PFBlock& block = *blockref;  
   const edm::OwnVector< reco::PFBlockElement >& elements = block.elements();  
   //use this to store linkdata in the associatedElements function below  
   PFBlock::LinkData linkData =  block.linkData();  
   //calculate MVA Variables  
   chi2=elements[track_index].trackRef()->chi2()/elements[track_index].trackRef()->ndof();  
   nlost=elements[track_index].trackRef()->trackerExpectedHitsInner().numberOfLostHits();  
   nlayers=elements[track_index].trackRef()->hitPattern().trackerLayersWithMeasurement();  
   track_pt=elements[track_index].trackRef()->pt();  
   STIP=elements[track_index].trackRefPF()->STIP();  
    
   float linked_e=0;  
   float linked_h=0;  
   std::multimap<double, unsigned int> ecalAssoTrack;  
   block.associatedElements( track_index,linkData,  
                 ecalAssoTrack,  
                 reco::PFBlockElement::ECAL,  
                 reco::PFBlock::LINKTEST_ALL );  
   std::multimap<double, unsigned int> hcalAssoTrack;  
   block.associatedElements( track_index,linkData,  
                 hcalAssoTrack,  
                 reco::PFBlockElement::HCAL,  
                 reco::PFBlock::LINKTEST_ALL );  
   if(ecalAssoTrack.size() > 0) {  
     for(std::multimap<double, unsigned int>::iterator itecal = ecalAssoTrack.begin();  
     itecal != ecalAssoTrack.end(); ++itecal) {  
       linked_e=linked_e+elements[itecal->second].clusterRef()->energy();  
     }  
   }  
   if(hcalAssoTrack.size() > 0) {  
     for(std::multimap<double, unsigned int>::iterator ithcal = hcalAssoTrack.begin();  
     ithcal != hcalAssoTrack.end(); ++ithcal) {  
       linked_h=linked_h+elements[ithcal->second].clusterRef()->energy();  
     }  
   }  
   EoverPt=linked_e/elements[track_index].trackRef()->pt();  
   HoverPt=linked_h/elements[track_index].trackRef()->pt();  
   GlobalVector rvtx(elements[track_index].trackRef()->innerPosition().X()-primaryvtx.x(),  
             elements[track_index].trackRef()->innerPosition().Y()-primaryvtx.y(),  
             elements[track_index].trackRef()->innerPosition().Z()-primaryvtx.z());  
   double vtx_phi=rvtx.phi();  
   //delta Phi between conversion vertex and track  
   del_phi=fabs(deltaPhi(vtx_phi, elements[track_index].trackRef()->innerMomentum().Phi()));  
   mvaValue = tmvaReader_->EvaluateMVA("BDT");  
   
   return mvaValue;
 }

void PFEGammaAlgo::fill_extra_info	(	const ProtoEGObject &	RO,
		reco::PFCandidateEGammaExtra &	xtra
	)

private

Definition at line 2195 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, reco::PFCandidateEGammaExtra::addExtraNonConvTrack(), docast, reco::PFBlockElement::ECAL, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecalclusters, and reco::PFBlockElement::TRACK.

Referenced by fillPFCandidates().

                                                        {
   // add tracks associated to clusters that are not T_FROM_GAMMACONV
   // info about single-leg convs is already save, so just veto in loops
   IsConversionTrack<reco::PFBlockElementTrack> isConvKf;
   auto KFbegin = _splayedblock[reco::PFBlockElement::TRACK].begin();
   auto KFend = _splayedblock[reco::PFBlockElement::TRACK].end();  
   for( auto& ecal : RO.ecalclusters ) {
     NotCloserToOther<reco::PFBlockElement::ECAL,
                      reco::PFBlockElement::TRACK,
                      true>
       ECALToTracks(_currentblock,_currentlinks,ecal.first);           
     auto notmatchedkf  = std::partition(KFbegin,KFend,ECALToTracks);
     auto notconvkf     = std::partition(KFbegin,notmatchedkf,isConvKf);
     // go through non-conv-identified kfs and check MVA to add conversions
     for( auto kf = notconvkf; kf != notmatchedkf; ++kf ) {      
       const reco::PFBlockElementTrack* elemaskf =
     docast(const reco::PFBlockElementTrack*,kf->first);
       xtra.addExtraNonConvTrack(_currentblock,*elemaskf);   
     }
   }
 }

void PFEGammaAlgo::fillPFCandidates	(	const std::list< ProtoEGObject > &	,
		reco::PFCandidateCollection &	,
		reco::PFCandidateEGammaExtraCollection &
	)

private

Definition at line 1904 of file PFEGammaAlgo.cc.

Referenced by buildAndRefineEGObjects().

                                                      {
   // reset output collections
   egcands.clear();
   egxs.clear();  
   refinedscs_.clear();
   egcands.reserve(ROs.size());
   egxs.reserve(ROs.size());
   refinedscs_.reserve(ROs.size());
   for( auto& RO : ROs ) {    
     if( RO.ecalclusters.size() == 0  && 
     !cfg_.produceEGCandsWithNoSuperCluster ) continue;
     
     reco::PFCandidate cand;
     reco::PFCandidateEGammaExtra xtra;
     if( RO.primaryGSFs.size() || RO.primaryKFs.size() ) {
       cand.setPdgId(-11); // anything with a primary track is an electron
     } else {
       cand.setPdgId(22); // anything with no primary track is a photon
     }    
     if( RO.primaryKFs.size() ) {
       cand.setCharge(RO.primaryKFs[0].first->trackRef()->charge());
       xtra.setKfTrackRef(RO.primaryKFs[0].first->trackRef());
       cand.setTrackRef(RO.primaryKFs[0].first->trackRef());
       cand.addElementInBlock(_currentblock,RO.primaryKFs[0].first->index());
     }
     if( RO.primaryGSFs.size() ) {        
       cand.setCharge(RO.primaryGSFs[0].first->GsftrackRef()->chargeMode());
       xtra.setGsfTrackRef(RO.primaryGSFs[0].first->GsftrackRef());
       cand.setGsfTrackRef(RO.primaryGSFs[0].first->GsftrackRef());
       cand.addElementInBlock(_currentblock,RO.primaryGSFs[0].first->index());
     }
     if( RO.parentSC ) {
       xtra.setSuperClusterPFECALRef(RO.parentSC->superClusterRef());      
       // we'll set to the refined supercluster back up in the producer
       cand.setSuperClusterRef(RO.parentSC->superClusterRef());
       xtra.setSuperClusterRef(RO.parentSC->superClusterRef());      
       cand.addElementInBlock(_currentblock,RO.parentSC->index());
     }
     // add brems
     for( const auto& bremflagged : RO.brems ) {
       const PFBremElement* brem = bremflagged.first;
       cand.addElementInBlock(_currentblock,brem->index());      
     }
     // add clusters and ps clusters
     for( const auto& ecal : RO.ecalclusters ) {
       const PFClusterElement* clus = ecal.first;
       cand.addElementInBlock(_currentblock,clus->index());      
       for( auto& ps : RO.ecal2ps.at(clus) ) {
     const PFClusterElement* psclus = ps.first;
     cand.addElementInBlock(_currentblock,psclus->index());  
       }
     }
     // add secondary tracks
     for( const auto& secdkf : RO.secondaryKFs ) {
       const PFKFElement* kf = secdkf.first;
       cand.addElementInBlock(_currentblock,kf->index());
       const reco::ConversionRefVector& convrefs = kf->convRefs();
       bool no_conv_ref = true;
       for( const auto& convref : convrefs ) {
     if( convref.isNonnull() && convref.isAvailable() ) {
       xtra.addConversionRef(convref);
       no_conv_ref = false;
     }
       }
       if( no_conv_ref ) {
         //single leg conversions
         
         //look for stored mva value in map or else recompute
         const auto &mvavalmapped = RO.singleLegConversionMvaMap.find(kf);
         //FIXME: Abuse single mva value to store both provenance and single leg mva score
         //by storing 3.0 + mvaval
         float mvaval = mvavalmapped!=RO.singleLegConversionMvaMap.end() ? mvavalmapped->second : 3.0 + EvaluateSingleLegMVA(_currentblock, *cfg_.primaryVtx, 
                                 kf->index());
         
         xtra.addSingleLegConvTrackRefMva(std::make_pair(kf->trackRef(),mvaval));
       }
     }
     
     // build the refined supercluster from those clusters left in the cand
     refinedscs_.push_back(buildRefinedSuperCluster(RO));
     
     const reco::SuperCluster& the_sc = refinedscs_.back();
     // with the refined SC in hand we build a naive candidate p4 
     // and set the candidate ECAL position to either the barycenter of the 
     // supercluster (if super-cluster present) or the seed of the
     // new SC generated by the EGAlgo 
     const double scE = the_sc.energy();
     if( scE != 0.0 ) {
       const math::XYZPoint& seedPos = the_sc.seed()->position();
       math::XYZVector egDir = the_sc.position()-cfg_.primaryVtx->position();
       egDir = egDir.Unit();      
       cand.setP4(math::XYZTLorentzVector(scE*egDir.x(),
                      scE*egDir.y(),
                      scE*egDir.z(),
                      scE           ));
       math::XYZPointF ecalPOS_f(seedPos.x(),seedPos.y(),seedPos.z());
       cand.setPositionAtECALEntrance(ecalPOS_f);
       cand.setEcalEnergy(the_sc.rawEnergy(),the_sc.energy());
     } else if ( cfg_.produceEGCandsWithNoSuperCluster && 
         RO.primaryGSFs.size() ) {
       const PFGSFElement* gsf = RO.primaryGSFs[0].first;
       reco::GsfTrackRef gref = gsf->GsftrackRef();
       math::XYZTLorentzVector p4(gref->pxMode(),gref->pyMode(),
                  gref->pzMode(),gref->pMode());
       cand.setP4(p4);      
       cand.setPositionAtECALEntrance(gsf->positionAtECALEntrance());
     } else if ( cfg_.produceEGCandsWithNoSuperCluster &&
         RO.primaryKFs.size() ) {
       const PFKFElement* kf = RO.primaryKFs[0].first;
       reco::TrackRef kref = RO.primaryKFs[0].first->trackRef();
       math::XYZTLorentzVector p4(kref->px(),kref->py(),kref->pz(),kref->p());
       cand.setP4(p4);   
       cand.setPositionAtECALEntrance(kf->positionAtECALEntrance());
     }    
     const float ele_mva_value = calculate_ele_mva(RO,xtra);
     fill_extra_info(RO,xtra);
     //std::cout << "PFEG ele_mva: " << ele_mva_value << std::endl;
     xtra.setMVA(ele_mva_value);    
     cand.set_mva_e_pi(ele_mva_value);
     egcands.push_back(cand);
     egxs.push_back(xtra);    
   }
 }

reco::PFCandidateCollection& PFEGammaAlgo::getCandidates ( )

inline

Definition at line 157 of file PFEGammaAlgo.h.

References outcands_.

157 {return outcands_;}

PFEGammaAlgo::outcands_

reco::PFCandidateCollection outcands_

Definition: PFEGammaAlgo.h:176

reco::PFCandidateEGammaExtraCollection& PFEGammaAlgo::getEGExtra ( )

inline

Definition at line 160 of file PFEGammaAlgo.h.

References outcandsextra_.

160 {return outcandsextra_;}

PFEGammaAlgo::outcandsextra_

reco::PFCandidateEGammaExtraCollection outcandsextra_

Definition: PFEGammaAlgo.h:177

reco::SuperClusterCollection& PFEGammaAlgo::getRefinedSCs ( )

inline

Definition at line 163 of file PFEGammaAlgo.h.

References refinedscs_.

163 {return refinedscs_;}

PFEGammaAlgo::refinedscs_

reco::SuperClusterCollection refinedscs_

Definition: PFEGammaAlgo.h:178

void PFEGammaAlgo::initializeProtoCands ( std::list< ProtoEGObject > & )

private

Definition at line 979 of file PFEGammaAlgo.cc.

Referenced by buildAndRefineEGObjects().

                                                                  {
   // step 1: build SC based proto-candidates
   // in the future there will be an SC Et requirement made here to control
   // block size
   for( auto& element : _splayedblock[PFBlockElement::SC] ) {
     LOGDRESSED("PFEGammaAlgo") 
       << "creating SC-based proto-object" << std::endl
       << "\tSC at index: " << element.first->index() 
       << " has type: " << element.first->type() << std::endl;
     element.second = false;
     ProtoEGObject fromSC;
     fromSC.nBremsWithClusters = -1;
     fromSC.firstBrem = -1;
     fromSC.lateBrem = -1;
     fromSC.parentBlock = _currentblock;
     fromSC.parentSC = docast(const PFSCElement*,element.first);
     // splay the supercluster so we can knock out used elements
     bool sc_success = 
       unwrapSuperCluster(fromSC.parentSC,fromSC.ecalclusters,fromSC.ecal2ps);
     if( sc_success ) {
       /*
       auto ins_pos = std::lower_bound(_refinableObjects.begin(),
                       _refinableObjects.end(),
                       fromSC,
                       [&](const ProtoEGObject& a,
                       const ProtoEGObject& b){
                     const double a_en = 
                     a.parentSC->superClusterRef()->energy();
                     const double b_en = 
                     b.parentSC->superClusterRef()->energy();
                     return a_en < b_en;
                       });
       */
       _refinableObjects.insert(_refinableObjects.end(),fromSC);
     }
   }
   // step 2: build GSF-seed-based proto-candidates
   reco::GsfTrackRef gsfref_forextra;
   reco::TrackExtraRef gsftrk_extra;
   reco::ElectronSeedRef theseedref; 
   std::list<ProtoEGObject>::iterator objsbegin, objsend;  
   for( auto& element : _splayedblock[PFBlockElement::GSF] ) {
     LOGDRESSED("PFEGammaAlgo") 
       << "creating GSF-based proto-object" << std::endl
       << "\tGSF at index: " << element.first->index() 
       << " has type: " << element.first->type() << std::endl;
     const PFGSFElement* elementAsGSF = 
       docast(const PFGSFElement*,element.first);
     if( elementAsGSF->trackType(reco::PFBlockElement::T_FROM_GAMMACONV) ) {
       continue; // for now, do not allow dedicated brems to make proto-objects
     }
     element.second = false;
     
     ProtoEGObject fromGSF;  
     fromGSF.nBremsWithClusters = -1;
     fromGSF.firstBrem = -1;
     fromGSF.lateBrem = 0;
     gsfref_forextra = elementAsGSF->GsftrackRef();
     gsftrk_extra = ( gsfref_forextra.isAvailable() ? 
              gsfref_forextra->extra() : reco::TrackExtraRef() );
     theseedref = ( gsftrk_extra.isAvailable() ?
            gsftrk_extra->seedRef().castTo<reco::ElectronSeedRef>() :
            reco::ElectronSeedRef() );  
     fromGSF.electronSeed = theseedref;
     // exception if there's no seed
     if(fromGSF.electronSeed.isNull() || !fromGSF.electronSeed.isAvailable()) {
       std::stringstream gsf_err;
       elementAsGSF->Dump(gsf_err,"\t");
       throw cms::Exception("PFEGammaAlgo::initializeProtoCands()")
     << "Found a GSF track with no seed! This should not happen!" 
     << std::endl << gsf_err.str() << std::endl;
     }
     // flag this GSF element as globally used and push back the track ref
     // into the protocand
     element.second = false;
     fromGSF.parentBlock = _currentblock;
     fromGSF.primaryGSFs.push_back(std::make_pair(elementAsGSF,true));
     // add the directly matched brem tangents    
     for( auto& brem : _splayedblock[PFBlockElement::BREM] ) {
       float dist = _currentblock->dist(elementAsGSF->index(),
                        brem.first->index(),
                        _currentlinks,
                        reco::PFBlock::LINKTEST_ALL);
       if( dist == 0.001f ) {
     const PFBremElement* eAsBrem = 
       docast(const PFBremElement*,brem.first);
     fromGSF.brems.push_back(std::make_pair(eAsBrem,true));
     fromGSF.localMap.push_back( ElementMap::value_type(eAsBrem,elementAsGSF) );
     fromGSF.localMap.push_back( ElementMap::value_type(elementAsGSF,eAsBrem) );
      brem.second = false;
        }
      }
      // if this track is ECAL seeded reset links or import cluster
      // tracker (this is pixel only, right?) driven seeds just get the GSF
      // track associated since this only branches for ECAL Driven seeds
      if( fromGSF.electronSeed->isEcalDriven() ) {
        // step 2a: either merge with existing ProtoEG object with SC or add 
        //          SC directly to this proto EG object if not present
        LOGDRESSED("PFEGammaAlgo")
      << "GSF-based proto-object is ECAL driven, merging SC-cand"
      << std::endl;
        LOGVERB("PFEGammaAlgo")
      << "ECAL Seed Ptr: " << fromGSF.electronSeed.get() 
      << " isAvailable: " << fromGSF.electronSeed.isAvailable() 
      << " isNonnull: " << fromGSF.electronSeed.isNonnull() 
      << std::endl;           
        SeedMatchesToProtoObject sctoseedmatch(fromGSF.electronSeed);      
        objsbegin = _refinableObjects.begin();
        objsend   = _refinableObjects.end();
        // this auto is a std::list<ProtoEGObject>::iterator
        auto clusmatch = std::find_if(objsbegin,objsend,sctoseedmatch);
        if( clusmatch != objsend ) {
      fromGSF.parentSC = clusmatch->parentSC;
      fromGSF.ecalclusters = std::move(clusmatch->ecalclusters);
      fromGSF.ecal2ps  = std::move(clusmatch->ecal2ps);
      _refinableObjects.erase(clusmatch);    
        } else if (fromGSF.electronSeed.isAvailable()  && 
           fromGSF.electronSeed.isNonnull()) {
      // link tests in the gap region can current split a gap electron
      // HEY THIS IS A WORK AROUND FOR A KNOWN BUG IN PFBLOCKALGO
      // MAYBE WE SHOULD FIX IT??????????????????????????????????
      LOGDRESSED("PFEGammaAlgo")
        << "Encountered the known GSF-SC splitting bug "
        << " in PFBlockAlgo! We should really fix this!" << std::endl; 
        } else { // SC was not in a earlier proto-object 
      std::stringstream gsf_err;
      elementAsGSF->Dump(gsf_err,"\t");
      throw cms::Exception("PFEGammaAlgo::initializeProtoCands()")
        << "Expected SuperCluster from ECAL driven GSF seed "
        << "was not found in the block!" << std::endl 
        << gsf_err.str() << std::endl;
        } // supercluster in block
      } // is ECAL driven seed?   
      /*
      auto ins_pos = std::lower_bound(_refinableObjects.begin(),
                      _refinableObjects.end(),
                      fromGSF,
                      [&](const ProtoEGObject& a,
                      const ProtoEGObject& b){
                        const double a_en = ( a.parentSC ?
                                  a.parentSC->superClusterRef()->energy() :
                                  a.primaryGSFs[0].first->GsftrackRef()->pt() );
                        const double b_en = ( b.parentSC ?
                                  b.parentSC->superClusterRef()->energy() :
                                  b.primaryGSFs[0].first->GsftrackRef()->pt() );
                        return a_en < b_en;
                      });   
      */
      _refinableObjects.insert(_refinableObjects.end(),fromGSF);
    } // end loop on GSF elements of block
 }

bool PFEGammaAlgo::isAMuon ( const reco::PFBlockElement & pfbe )

private

Definition at line 822 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, asciidump::elements, reco::PFBlockElement::GSF, reco::PFBlockElement::index(), PFMuonAlgo::isMuon(), reco::PFBlock::LINKTEST_ALL, reco::PFBlockElement::TRACK, and reco::PFBlockElement::type().

Referenced by buildAndRefineEGObjects().

                                                          {
   switch( pfbe.type() ) {
   case reco::PFBlockElement::GSF:    
     {
       auto& elements = _currentblock->elements();
       std::multimap<double,unsigned> tks;
       _currentblock->associatedElements(pfbe.index(),
                     _currentlinks,
                     tks,
                     reco::PFBlockElement::TRACK,
                     reco::PFBlock::LINKTEST_ALL);      
       for( const auto& tk : tks ) {
     if( PFMuonAlgo::isMuon(elements[tk.second]) ) {
       return true;
     }
       }
     }
     break;
   case reco::PFBlockElement::TRACK:
     return PFMuonAlgo::isMuon(pfbe);
     break;
   default:
     break;
   }
   return false;
 }

bool PFEGammaAlgo::isEGValidCandidate	(	const reco::PFBlockRef &	blockRef,
		std::vector< bool > &	active
	)

inline

Definition at line 150 of file PFEGammaAlgo.h.

References egCandidate_, and RunPFEG().

                                          {
     RunPFEG(blockRef,active);
     return (egCandidate_.size()>0);
   };

bool PFEGammaAlgo::isPrimaryTrack	(	const reco::PFBlockElementTrack &	KfEl,
		const reco::PFBlockElementGsfTrack &	GsfEl
	)

private

Definition at line 2542 of file PFEGammaAlgo.cc.

References reco::PFBlockElementGsfTrack::GsftrackRefPF(), edm::Ref< C, T, F >::isNonnull(), and reco::PFBlockElementTrack::trackRefPF().

Referenced by linkRefinableObjectGSFTracksToKFs().

                                                              {
   bool isPrimary = false;
   
   GsfPFRecTrackRef gsfPfRef = GsfEl.GsftrackRefPF();
   
   if(gsfPfRef.isNonnull()) {
     PFRecTrackRef  kfPfRef = KfEl.trackRefPF();
     PFRecTrackRef  kfPfRef_fromGsf = (*gsfPfRef).kfPFRecTrackRef();
     if(kfPfRef.isNonnull() && kfPfRef_fromGsf.isNonnull()) {
       reco::TrackRef kfref= (*kfPfRef).trackRef();
       reco::TrackRef kfref_fromGsf = (*kfPfRef_fromGsf).trackRef();
       if(kfref.isNonnull() && kfref_fromGsf.isNonnull()) {
     if(kfref ==  kfref_fromGsf)
       isPrimary = true;
       }
     }
   }
 
   return isPrimary;
 }

void PFEGammaAlgo::linkKFTrackToECAL	(	const PFKFFlaggedElement &	,
		ProtoEGObject &
	)

private

Definition at line 1683 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, attachPSClusters(), docast, reco::PFBlockElement::ECAL, PFEGammaAlgo::ProtoEGObject::ecal2ps, PFEGammaAlgo::ProtoEGObject::ecalclusters, PFEGammaAlgo::ProtoEGObject::localMap, and LOGDRESSED.

Referenced by linkRefinableObjectKFTracksToECAL().

                                    {
   std::vector<PFClusterFlaggedElement>& currentECAL = RO.ecalclusters;
   auto ECALbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
   auto ECALend = _splayedblock[reco::PFBlockElement::ECAL].end();  
   NotCloserToOther<reco::PFBlockElement::TRACK,reco::PFBlockElement::ECAL>
     kfTrackToECALs(_currentblock,_currentlinks,kfflagged.first);      
   NotCloserToOther<reco::PFBlockElement::GSF,reco::PFBlockElement::ECAL>
     kfTrackGSFToECALs(_currentblock,_currentlinks,kfflagged.first);
   //get the ECAL elements not used and not closer to another KF
   auto notmatched_sc = std::partition(currentECAL.begin(),
                       currentECAL.end(),
                       kfTrackToECALs);
   //get subset ECAL elements not used or closer to another GSF of any type
   notmatched_sc = std::partition(currentECAL.begin(),
                  notmatched_sc,
                  kfTrackGSFToECALs);
   for( auto ecalitr = currentECAL.begin(); ecalitr != notmatched_sc; 
        ++ecalitr ) {
     const PFClusterElement* elemascluster = 
       docast(const PFClusterElement*,ecalitr->first);
     PFClusterFlaggedElement flaggedclus(elemascluster,true);
         
     LOGDRESSED("PFEGammaAlgo::linkKFTracktoECAL()") 
     << "Found a cluster already in RO by KF extrapolation"
     << " at ECAL surface!" << std::endl
     << *elemascluster << std::endl;
     RO.localMap.push_back(ElementMap::value_type(elemascluster,
                          kfflagged.first));
     RO.localMap.push_back(ElementMap::value_type(kfflagged.first,
                          elemascluster));
   }
   //get the ECAL elements not used and not closer to another KF
   auto notmatched_blk = std::partition(ECALbegin,ECALend,kfTrackToECALs);
   //get subset ECAL elements not used or closer to another GSF of any type
   notmatched_blk = std::partition(ECALbegin,notmatched_blk,kfTrackGSFToECALs);
   for( auto ecalitr = ECALbegin; ecalitr != notmatched_blk; ++ecalitr ) {
     const PFClusterElement* elemascluster = 
       docast(const PFClusterElement*,ecalitr->first);
     if( addPFClusterToROSafe(elemascluster,RO) ) {
       attachPSClusters(elemascluster,RO.ecal2ps[elemascluster]);      
       ecalitr->second = false;
       
       LOGDRESSED("PFEGammaAlgo::linkKFTracktoECAL()") 
     << "Found a cluster not in RO by KF extrapolation"
     << " at ECAL surface!" << std::endl
     << *elemascluster << std::endl;
       RO.localMap.push_back(ElementMap::value_type(elemascluster,
                            kfflagged.first));
       RO.localMap.push_back( ElementMap::value_type(kfflagged.first,
                             elemascluster));
     }
   }  
 }

void PFEGammaAlgo::linkRefinableObjectBremTangentsToECAL ( ProtoEGObject & RO )

private

Definition at line 1739 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, funct::abs(), attachPSClusters(), PFEGammaAlgo::ProtoEGObject::brems, docast, reco::PFBlockElement::ECAL, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecal2ps, PFEGammaAlgo::ProtoEGObject::ecalclusters, PFEGammaAlgo::ProtoEGObject::firstBrem, PFEGammaAlgo::ProtoEGObject::localMap, LOGDRESSED, and PFEGammaAlgo::ProtoEGObject::nBremsWithClusters.

Referenced by buildAndRefineEGObjects().

                                                          {
   if( !RO.brems.size() ) return;
   int FirstBrem = -1;
   int TrajPos = -1;
   int lastBremTrajPos = -1;  
   for( auto& bremflagged : RO.brems ) {
     bool has_clusters = false;
     TrajPos = (bremflagged.first->indTrajPoint())-2;
     auto ECALbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
     auto ECALend = _splayedblock[reco::PFBlockElement::ECAL].end();
     NotCloserToOther<reco::PFBlockElement::BREM,reco::PFBlockElement::ECAL>
       BremToECALs(_currentblock,_currentlinks,bremflagged.first);
     // check for late brem using clusters already in the SC
     auto RSCBegin = RO.ecalclusters.begin();
     auto RSCEnd = RO.ecalclusters.end();
     auto notmatched_rsc = std::partition(RSCBegin,RSCEnd,BremToECALs);
     for( auto ecal = RSCBegin; ecal != notmatched_rsc; ++ecal ) {
       float deta = 
     std::abs( ecal->first->clusterRef()->positionREP().eta() -
           bremflagged.first->positionAtECALEntrance().eta() );
       if( deta < 0.015 ) {
     has_clusters = true;
     if( lastBremTrajPos == -1 || lastBremTrajPos < TrajPos ) {
       lastBremTrajPos = TrajPos;      
     }
     if( FirstBrem == -1 || TrajPos < FirstBrem ) { // set brem information
       FirstBrem = TrajPos;
       RO.firstBrem = TrajPos;
     }   
     LOGDRESSED("PFEGammaAlgo::linkBremToECAL()") 
       << "Found a cluster already in SC linked to brem extrapolation"
       << " at ECAL surface!" << std::endl;
     RO.localMap.push_back( ElementMap::value_type(ecal->first,bremflagged.first) );
     RO.localMap.push_back( ElementMap::value_type(bremflagged.first,ecal->first) );
       }
     }
     // grab new clusters from the block (ensured to not be late brem)
     auto notmatched_block = std::partition(ECALbegin,ECALend,BremToECALs);   
     for( auto ecal = ECALbegin; ecal != notmatched_block; ++ecal ) {
       float deta = 
     std::abs( ecal->first->clusterRef()->positionREP().eta() -
           bremflagged.first->positionAtECALEntrance().eta() );
       if( deta < 0.015 ) {  
     has_clusters = true;
     if( lastBremTrajPos == -1 || lastBremTrajPos < TrajPos ) {
       lastBremTrajPos = TrajPos;      
     }
     if( FirstBrem == -1 || TrajPos < FirstBrem ) { // set brem information
       
       FirstBrem = TrajPos;
       RO.firstBrem = TrajPos;
     }   
     const PFClusterElement* elemasclus =
       docast(const PFClusterElement*,ecal->first);    
     if( addPFClusterToROSafe(elemasclus,RO) ) {
       attachPSClusters(elemasclus,RO.ecal2ps[elemasclus]);
       
       RO.localMap.push_back( ElementMap::value_type(ecal->first,bremflagged.first) );
       RO.localMap.push_back( ElementMap::value_type(bremflagged.first,ecal->first) );
       ecal->second = false;
       LOGDRESSED("PFEGammaAlgo::linkBremToECAL()") 
         << "Found a cluster not already associated by brem extrapolation"
         << " at ECAL surface!" << std::endl;
     }
     
       }
     }
     if(has_clusters) {
       if( RO.nBremsWithClusters == -1 ) RO.nBremsWithClusters = 0;
       ++RO.nBremsWithClusters;
     }
   }  
 }

void PFEGammaAlgo::linkRefinableObjectConvSecondaryKFsToSecondaryKFs ( ProtoEGObject & RO )

private

Definition at line 1814 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, docast, customizeTrackingMonitorSeedNumber::idx, PFEGammaAlgo::ProtoEGObject::localMap, PFEGammaAlgo::ProtoEGObject::secondaryKFs, and reco::PFBlockElement::TRACK.

Referenced by buildAndRefineEGObjects().

                                                                      {
   IsConversionTrack<reco::PFBlockElementTrack> isConvKf; 
   auto KFbegin = _splayedblock[reco::PFBlockElement::TRACK].begin();
   auto KFend   = _splayedblock[reco::PFBlockElement::TRACK].end();
   auto BeginROskfs = RO.secondaryKFs.begin();
   auto EndROskfs   = RO.secondaryKFs.end();  
   auto ronotconv = std::partition(BeginROskfs,EndROskfs,isConvKf); 
   size_t convkfs_end = std::distance(BeginROskfs,ronotconv);  
   for( size_t idx = 0; idx < convkfs_end; ++idx ) { 
     const PFKFFlaggedElement ro_skf = RO.secondaryKFs[idx];
     NotCloserToOther<reco::PFBlockElement::TRACK,
                      reco::PFBlockElement::TRACK,
                      true>
       TracksToTracks(_currentblock,_currentlinks, ro_skf.first); 
     auto notmatched = std::partition(KFbegin,KFend,TracksToTracks);    
     notmatched = std::partition(KFbegin,notmatched,isConvKf);    
     for( auto kf = KFbegin; kf != notmatched; ++kf ) {
       const reco::PFBlockElementTrack* elemaskf =
     docast(const reco::PFBlockElementTrack*,kf->first);      
       RO.secondaryKFs.push_back( std::make_pair(elemaskf,true) );
       RO.localMap.push_back( ElementMap::value_type(ro_skf.first,kf->first) );
       RO.localMap.push_back( ElementMap::value_type(kf->first,ro_skf.first) );
       kf->second = false;      
     }    
   }
 }

void PFEGammaAlgo::linkRefinableObjectECALToSingleLegConv ( ProtoEGObject & RO )

private

Definition at line 1842 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, cfg_, docast, reco::PFBlockElement::ECAL, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecalclusters, EvaluateSingleLegMVA(), PFEGammaAlgo::ProtoEGObject::localMap, PFEGammaAlgo::PFEGConfigInfo::mvaConvCut, PFEGammaAlgo::PFEGConfigInfo::primaryVtx, PFEGammaAlgo::ProtoEGObject::secondaryKFs, PFEGammaAlgo::ProtoEGObject::singleLegConversionMvaMap, and reco::PFBlockElement::TRACK.

Referenced by buildAndRefineEGObjects().

                                                           { 
   IsConversionTrack<reco::PFBlockElementTrack> isConvKf;
   auto KFbegin = _splayedblock[reco::PFBlockElement::TRACK].begin();
   auto KFend = _splayedblock[reco::PFBlockElement::TRACK].end();  
   for( auto& ecal : RO.ecalclusters ) {
     NotCloserToOther<reco::PFBlockElement::ECAL,
                      reco::PFBlockElement::TRACK,
                      true>
       ECALToTracks(_currentblock,_currentlinks,ecal.first);           
     auto notmatchedkf  = std::partition(KFbegin,KFend,ECALToTracks);
     auto notconvkf     = std::partition(KFbegin,notmatchedkf,isConvKf);    
     // add identified KF conversion tracks
     for( auto kf = KFbegin; kf != notconvkf; ++kf ) {
       const reco::PFBlockElementTrack* elemaskf =
     docast(const reco::PFBlockElementTrack*,kf->first);
       RO.secondaryKFs.push_back( std::make_pair(elemaskf,true) );
       RO.localMap.push_back( ElementMap::value_type(ecal.first,elemaskf) );
       RO.localMap.push_back( ElementMap::value_type(elemaskf,ecal.first) );
       kf->second = false;
     }
     // go through non-conv-identified kfs and check MVA to add conversions
     for( auto kf = notconvkf; kf != notmatchedkf; ++kf ) {
       float mvaval = EvaluateSingleLegMVA(_currentblock, *cfg_.primaryVtx, 
                                kf->first->index());
       if(mvaval > cfg_.mvaConvCut) {
     const reco::PFBlockElementTrack* elemaskf =
       docast(const reco::PFBlockElementTrack*,kf->first);
     RO.secondaryKFs.push_back( std::make_pair(elemaskf,true) );
     RO.localMap.push_back( ElementMap::value_type(ecal.first,elemaskf) );
     RO.localMap.push_back( ElementMap::value_type(elemaskf,ecal.first) );
     kf->second = false;
         
         RO.singleLegConversionMvaMap.insert(std::make_pair(elemaskf, mvaval));
       }
     }    
   }
 }

void PFEGammaAlgo::linkRefinableObjectGSFTracksToKFs ( ProtoEGObject & RO )

private

Definition at line 1523 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, constexpr, docast, PFEGammaAlgo::ProtoEGObject::electronSeed, edm::Ref< C, T, F >::isNull(), isPrimaryTrack(), PFEGammaAlgo::ProtoEGObject::localMap, PFEGammaAlgo::ProtoEGObject::primaryGSFs, PFEGammaAlgo::ProtoEGObject::primaryKFs, PFEGammaAlgo::ProtoEGObject::secondaryKFs, findQualityFiles::size, reco::PFBlockElement::T_FROM_GAMMACONV, reco::PFBlockElement::TRACK, reco::PFBlockElementTrack::trackType(), and reco::PFBlockElementGsfTrack::trackType().

Referenced by buildAndRefineEGObjects().

                                                      {
   constexpr reco::PFBlockElement::TrackType convType = 
     reco::PFBlockElement::T_FROM_GAMMACONV;
   if( !_splayedblock[reco::PFBlockElement::TRACK].size() ) return;
   auto KFbegin = _splayedblock[reco::PFBlockElement::TRACK].begin();
   auto KFend = _splayedblock[reco::PFBlockElement::TRACK].end();
   for( auto& gsfflagged : RO.primaryGSFs ) {
     const PFGSFElement* seedtk = gsfflagged.first;
     // don't process SC-only ROs or secondary seeded ROs
     if( RO.electronSeed.isNull() || seedtk->trackType(convType) ) continue;
     NotCloserToOther<reco::PFBlockElement::GSF,reco::PFBlockElement::TRACK>
       gsfTrackToKFs(_currentblock,_currentlinks,seedtk);
     // get KF tracks not closer to another and not already used
     auto notlinked = std::partition(KFbegin,KFend,gsfTrackToKFs);
     // attach tracks and set as used
     for( auto kft = KFbegin; kft != notlinked; ++kft ) {
       const PFKFElement* elemaskf = 
     docast(const PFKFElement*,kft->first);
       // don't care about things that aren't primaries or directly 
       // associated secondary tracks
       if( isPrimaryTrack(*elemaskf,*seedtk) &&
       !elemaskf->trackType(convType)       ) {
     kft->second = false;
     RO.primaryKFs.push_back(std::make_pair(elemaskf,true));
     RO.localMap.push_back( ElementMap::value_type(seedtk,elemaskf) );
     RO.localMap.push_back( ElementMap::value_type(elemaskf,seedtk) );
       } else if ( elemaskf->trackType(convType) ) {
     kft->second = false;
     RO.secondaryKFs.push_back(std::make_pair(elemaskf,true));
     RO.localMap.push_back( ElementMap::value_type(seedtk,elemaskf) );
     RO.localMap.push_back( ElementMap::value_type(elemaskf,seedtk) );
       }
     }// loop on closest KFs not closer to other GSFs
   } // loop on GSF primaries on RO  
 }

void PFEGammaAlgo::linkRefinableObjectKFTracksToECAL ( ProtoEGObject & RO )

private

Definition at line 1676 of file PFEGammaAlgo.cc.

References _splayedblock, reco::PFBlockElement::ECAL, linkKFTrackToECAL(), PFEGammaAlgo::ProtoEGObject::primaryKFs, PFEGammaAlgo::ProtoEGObject::secondaryKFs, and findQualityFiles::size.

Referenced by buildAndRefineEGObjects().

                                                      {
   if( !_splayedblock[reco::PFBlockElement::ECAL].size() ) return;  
   for( auto& primkf : RO.primaryKFs ) linkKFTrackToECAL(primkf,RO);
   for( auto& secdkf : RO.secondaryKFs ) linkKFTrackToECAL(secdkf,RO);
 }

void PFEGammaAlgo::linkRefinableObjectPrimaryGSFTrackToECAL ( ProtoEGObject & RO )

private

Definition at line 1596 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, attachPSClusters(), docast, reco::PFBlockElement::ECAL, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecal2ps, PFEGammaAlgo::ProtoEGObject::ecalclusters, PFEGammaAlgo::ProtoEGObject::electronClusters, PFEGammaAlgo::ProtoEGObject::localMap, LOGDRESSED, NULL, PFEGammaAlgo::ProtoEGObject::primaryGSFs, findQualityFiles::size, and groupFilesInBlocks::temp.

Referenced by buildAndRefineEGObjects().

                                                             {
   if( !_splayedblock[reco::PFBlockElement::ECAL].size() ) {
     RO.electronClusters.push_back(NULL);
     return; 
   }
   auto ECALbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
   auto ECALend = _splayedblock[reco::PFBlockElement::ECAL].end();
   for( auto& primgsf : RO.primaryGSFs ) {    
     NotCloserToOther<reco::PFBlockElement::GSF,reco::PFBlockElement::ECAL>
       gsfTracksToECALs(_currentblock,_currentlinks,primgsf.first);
     CompatibleEoPOut eoverp_test(primgsf.first);
     // get set of matching ecals not already in SC
     auto notmatched_blk = std::partition(ECALbegin,ECALend,gsfTracksToECALs);
     notmatched_blk = std::partition(ECALbegin,notmatched_blk,eoverp_test);
     // get set of matching ecals already in the RO
     auto notmatched_sc = std::partition(RO.ecalclusters.begin(),
                     RO.ecalclusters.end(),
                     gsfTracksToECALs);
     notmatched_sc = std::partition(RO.ecalclusters.begin(),
                    notmatched_sc,
                    eoverp_test);
     // look inside the SC for the ECAL cluster
     for( auto ecal = RO.ecalclusters.begin(); ecal != notmatched_sc; ++ecal ) {
       const PFClusterElement* elemascluster = 
     docast(const PFClusterElement*,ecal->first);    
       PFClusterFlaggedElement temp(elemascluster,true);
       LOGDRESSED("PFEGammaAlgo::linkGSFTracktoECAL()") 
     << "Found a cluster already in RO by GSF extrapolation"
     << " at ECAL surface!" << std::endl
     << *elemascluster << std::endl;
             
       RO.localMap.push_back(ElementMap::value_type(primgsf.first,temp.first));
       RO.localMap.push_back(ElementMap::value_type(temp.first,primgsf.first));
     }
     // look outside the SC for the ecal cluster
     for( auto ecal = ECALbegin; ecal != notmatched_blk; ++ecal ) {
       const PFClusterElement* elemascluster = 
     docast(const PFClusterElement*,ecal->first);    
       LOGDRESSED("PFEGammaAlgo::linkGSFTracktoECAL()") 
     << "Found a cluster not already in RO by GSF extrapolation"
     << " at ECAL surface!" << std::endl
     << *elemascluster << std::endl;
       if( addPFClusterToROSafe(elemascluster,RO) ) {
     attachPSClusters(elemascluster,RO.ecal2ps[elemascluster]);      
     RO.localMap.push_back(ElementMap::value_type(primgsf.first,elemascluster));
     RO.localMap.push_back(ElementMap::value_type(elemascluster,primgsf.first));
     ecal->second = false;    
       }
     }    
   }
 }

void PFEGammaAlgo::linkRefinableObjectPrimaryGSFTrackToHCAL ( ProtoEGObject & RO )

private

Definition at line 1650 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, docast, reco::PFBlockElement::HCAL, patCandidatesForDimuonsSequences_cff::hcal, PFEGammaAlgo::ProtoEGObject::hcalClusters, PFEGammaAlgo::ProtoEGObject::localMap, LOGDRESSED, PFEGammaAlgo::ProtoEGObject::primaryGSFs, findQualityFiles::size, and groupFilesInBlocks::temp.

Referenced by buildAndRefineEGObjects().

                                                             {
   if( !_splayedblock[reco::PFBlockElement::HCAL].size() ) return; 
   auto HCALbegin = _splayedblock[reco::PFBlockElement::HCAL].begin();
   auto HCALend = _splayedblock[reco::PFBlockElement::HCAL].end();
   for( auto& primgsf : RO.primaryGSFs ) {
     NotCloserToOther<reco::PFBlockElement::GSF,reco::PFBlockElement::HCAL>
       gsfTracksToHCALs(_currentblock,_currentlinks,primgsf.first);
     CompatibleEoPOut eoverp_test(primgsf.first);
     auto notmatched = std::partition(HCALbegin,HCALend,gsfTracksToHCALs);    
     for( auto hcal = HCALbegin; hcal != notmatched; ++hcal ) { 
       const PFClusterElement* elemascluster = 
     docast(const PFClusterElement*,hcal->first);    
       PFClusterFlaggedElement temp(elemascluster,true);    
       LOGDRESSED("PFEGammaAlgo::linkGSFTracktoECAL()") 
     << "Found an HCAL cluster associated to GSF extrapolation" 
     << std::endl;
       RO.hcalClusters.push_back(temp);
       RO.localMap.push_back( ElementMap::value_type(primgsf.first,temp.first) );
       RO.localMap.push_back( ElementMap::value_type(temp.first,primgsf.first) );
       hcal->second = false;
     }
   }
 }

void PFEGammaAlgo::linkRefinableObjectPrimaryKFsToSecondaryKFs ( ProtoEGObject & RO )

private

Definition at line 1560 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, constexpr, docast, edm::hlt::Exception, PFEGammaAlgo::ProtoEGObject::localMap, PFEGammaAlgo::ProtoEGObject::primaryKFs, PFEGammaAlgo::ProtoEGObject::secondaryKFs, findQualityFiles::size, reco::PFBlockElement::T_FROM_GAMMACONV, reco::PFBlockElement::TRACK, and reco::PFBlockElementTrack::trackType().

Referenced by buildAndRefineEGObjects().

                                                                {
   constexpr reco::PFBlockElement::TrackType convType = 
     reco::PFBlockElement::T_FROM_GAMMACONV;
   if( !_splayedblock[reco::PFBlockElement::TRACK].size() ) return;
   auto KFbegin = _splayedblock[reco::PFBlockElement::TRACK].begin();
   auto KFend = _splayedblock[reco::PFBlockElement::TRACK].end();
   for( auto& kfflagged : RO.primaryKFs ) {
     const PFKFElement* primkf = kfflagged.first;
     // don't process SC-only ROs or secondary seeded ROs
     if( primkf->trackType(convType) ) {
       throw cms::Exception("PFEGammaAlgo::linkRefinableObjectPrimaryKFsToSecondaryKFs()")
     << "A KF track from conversion has been assigned as a primary!!"
     << std::endl;
     }
     NotCloserToOther<reco::PFBlockElement::TRACK,reco::PFBlockElement::TRACK,true>
     kfTrackToKFs(_currentblock,_currentlinks,primkf);
     // get KF tracks not closer to another and not already used
     auto notlinked = std::partition(KFbegin,KFend,kfTrackToKFs);
     // attach tracks and set as used
     for( auto kft = KFbegin; kft != notlinked; ++kft ) {
       const PFKFElement* elemaskf = 
     docast(const PFKFElement*,kft->first);
       // don't care about things that aren't primaries or directly 
       // associated secondary tracks
       if( elemaskf->trackType(convType) ) {
     kft->second = false;
     RO.secondaryKFs.push_back(std::make_pair(elemaskf,true));
     RO.localMap.push_back( ElementMap::value_type(primkf,elemaskf) );
     RO.localMap.push_back( ElementMap::value_type(elemaskf,primkf) );
       } 
     }// loop on closest KFs not closer to other KFs
   } // loop on KF primaries on RO
 }

void PFEGammaAlgo::linkRefinableObjectSecondaryKFsToECAL ( ProtoEGObject & RO )

private

Definition at line 1881 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, attachPSClusters(), docast, reco::PFBlockElement::ECAL, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecal2ps, PFEGammaAlgo::ProtoEGObject::localMap, PFEGammaAlgo::ProtoEGObject::secondaryKFs, and reco::PFBlockElement::TRACK.

Referenced by buildAndRefineEGObjects().

                                                          {
   auto ECALbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
   auto ECALend = _splayedblock[reco::PFBlockElement::ECAL].end(); 
   for( auto& skf : RO.secondaryKFs ) {
     NotCloserToOther<reco::PFBlockElement::TRACK,
                      reco::PFBlockElement::ECAL,
                      false>
       TracksToECALwithCut(_currentblock,_currentlinks,skf.first,1.5f);
     auto notmatched = std::partition(ECALbegin,ECALend,TracksToECALwithCut);
     for( auto ecal = ECALbegin; ecal != notmatched; ++ecal ) {
       const reco::PFBlockElementCluster* elemascluster =
     docast(const reco::PFBlockElementCluster*,ecal->first);      
       if( addPFClusterToROSafe(elemascluster,RO) ) {
     attachPSClusters(elemascluster,RO.ecal2ps[elemascluster]);
     RO.localMap.push_back(ElementMap::value_type(skf.first,elemascluster));
     RO.localMap.push_back(ElementMap::value_type(elemascluster,skf.first));
     ecal->second = false;      
       }
     }
   }
 }

void PFEGammaAlgo::mergeROsByAnyLink ( std::list< ProtoEGObject > & )

private

Definition at line 1440 of file PFEGammaAlgo.cc.

Referenced by buildAndRefineEGObjects().

                                                             {
    if( ROs.size() < 2 ) return; // nothing to do with one or zero ROs  
    bool check_for_merge = true;
    while( check_for_merge ) {   
      // bugfix for early termination merging loop (15 April 2014)
      // check all pairwise combinations in the list
      // if one has a merge shuffle it to the front of the list
      // if there are no merges left to do we can terminate
      for( auto it1 = ROs.begin(); it1 != ROs.end(); ++it1 ) {
        TestIfROMergableByLink mergeTest(*it1);
        auto find_start = it1; ++find_start;
        auto has_merge = std::find_if(find_start,ROs.end(),mergeTest);
        if( has_merge != ROs.end() && it1 != ROs.begin() ) {
      std::swap(*(ROs.begin()),*it1);
      break;
        }
      }// ensure mergables are shuffled to the front
      ProtoEGObject& thefront = ROs.front();
      TestIfROMergableByLink mergeTest(thefront);
      auto mergestart = ROs.begin(); ++mergestart;    
      auto nomerge = std::partition(mergestart,ROs.end(),mergeTest);
      if( nomerge != mergestart ) {
        LOGDRESSED("PFEGammaAlgo::mergeROsByAnyLink()")       
      << "Found objects " << std::distance(mergestart,nomerge)
      << " to merge by links to the front!" << std::endl;
        for( auto roToMerge = mergestart; roToMerge != nomerge; ++roToMerge) {
      thefront.ecalclusters.insert(thefront.ecalclusters.end(),
                       roToMerge->ecalclusters.begin(),
                       roToMerge->ecalclusters.end());
      thefront.ecal2ps.insert(roToMerge->ecal2ps.begin(),
                  roToMerge->ecal2ps.end());
      thefront.secondaryKFs.insert(thefront.secondaryKFs.end(),
                       roToMerge->secondaryKFs.begin(),
                       roToMerge->secondaryKFs.end());
 
      thefront.localMap.insert(thefront.localMap.end(),
                   roToMerge->localMap.begin(),
                   roToMerge->localMap.end());
      // TO FIX -> use best (E_gsf - E_clustersum)/E_GSF
      if( !thefront.parentSC && roToMerge->parentSC ) {
        thefront.parentSC = roToMerge->parentSC;
      }
      if( thefront.electronSeed.isNull() && 
          roToMerge->electronSeed.isNonnull() ) {
        thefront.electronSeed = roToMerge->electronSeed;
        thefront.primaryGSFs.insert(thefront.primaryGSFs.end(),
                        roToMerge->primaryGSFs.begin(),
                        roToMerge->primaryGSFs.end());
        thefront.primaryKFs.insert(thefront.primaryKFs.end(),
                       roToMerge->primaryKFs.begin(),
                       roToMerge->primaryKFs.end());
        thefront.brems.insert(thefront.brems.end(),
                  roToMerge->brems.begin(),
                  roToMerge->brems.end());
        thefront.electronClusters = roToMerge->electronClusters;
        thefront.nBremsWithClusters = roToMerge->nBremsWithClusters;
        thefront.firstBrem = roToMerge->firstBrem;
        thefront.lateBrem = roToMerge->lateBrem;
      } else if ( thefront.electronSeed.isNonnull() && 
              roToMerge->electronSeed.isNonnull()) {
        LOGWARN("PFEGammaAlgo::mergeROsByAnyLink")
          << "Need to implement proper merging of two gsf candidates!"
          << std::endl;
      }
        }      
        ROs.erase(mergestart,nomerge);
        // put the merged element in the back of the cleaned list
        ROs.push_back(ROs.front());
        ROs.pop_front();
      } else {       
        check_for_merge = false;    
      }
    }
    LOGDRESSED("PFEGammaAlgo::mergeROsByAnyLink()") 
      << "After merging by links there are: " << ROs.size() 
      << " refinable EGamma objects!" << std::endl;
  }

void PFEGammaAlgo::removeOrLinkECALClustersToKFTracks ( )

private

Definition at line 1358 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _recoveredlinks, _splayedblock, cfg_, docast, reco::PFBlockElement::ECAL, f, reco::PFBlockElement::GSF, reco::PFBlockElement::index(), reco::PFBlock::LINKTEST_ALL, PFEGammaAlgo::PFEGConfigInfo::primaryVtx, reco::PFBlockElement::SC, findQualityFiles::size, reco::PFBlockElement::T_FROM_GAMMACONV, reco::PFBlockElement::TRACK, reco::PFBlockElementTrack::trackRef(), reco::Vertex::tracks_begin(), reco::Vertex::tracks_end(), and reco::PFBlockElementGsfTrack::trackType().

Referenced by buildAndRefineEGObjects().

                                       {
    if( !_splayedblock[reco::PFBlockElement::ECAL].size() ||
        !_splayedblock[reco::PFBlockElement::TRACK].size()   ) return;
    std::multimap<double, unsigned> matchedGSFs, matchedECALs;
    for( auto& kftrack : _splayedblock[reco::PFBlockElement::TRACK] ) {
      matchedGSFs.clear();
      _currentblock->associatedElements(kftrack.first->index(), _currentlinks,
                        matchedGSFs,
                        reco::PFBlockElement::GSF,
                        reco::PFBlock::LINKTEST_ALL);
      if( !matchedGSFs.size() ) { // only run this is we aren't associated to GSF
        LesserByDistance closestTrackToECAL(_currentblock,_currentlinks,
                        &kftrack);      
        auto ecalbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
        auto ecalend   = _splayedblock[reco::PFBlockElement::ECAL].end();
        std::partial_sort(ecalbegin,ecalbegin+1,ecalend,closestTrackToECAL);
        PFFlaggedElement& closestECAL = 
      _splayedblock[reco::PFBlockElement::ECAL].front();
        const float dist = _currentblock->dist(kftrack.first->index(), 
                           closestECAL.first->index(),
                           _currentlinks,
                           reco::PFBlock::LINKTEST_ALL);
        bool inSC = false;
        for( auto& sc : _splayedblock[reco::PFBlockElement::SC] ) {
      float dist_sc = _currentblock->dist(sc.first->index(), 
                          closestECAL.first->index(),
                          _currentlinks,
                          reco::PFBlock::LINKTEST_ALL);
      if( dist_sc != -1.0f) { inSC = true; break; }
        }
 
        if( dist != -1.0f && closestECAL.second ) {
      bool gsflinked = false;
      // check that this cluster is not associated to a GSF track
      for(const auto& gsfflag : _splayedblock[reco::PFBlockElement::GSF]) {
        const reco::PFBlockElementGsfTrack* elemasgsf =
          docast(const reco::PFBlockElementGsfTrack*,gsfflag.first);
        if(elemasgsf->trackType(reco::PFBlockElement::T_FROM_GAMMACONV)) {
          continue; // keep clusters that have a found conversion GSF near
        }
        matchedECALs.clear();
        _currentblock->associatedElements(elemasgsf->index(), _currentlinks,
                          matchedECALs,
                          reco::PFBlockElement::ECAL,
                          reco::PFBlock::LINKTEST_ALL);
        if( matchedECALs.size() ) {
          if( matchedECALs.begin()->second == closestECAL.first->index() ) {
            gsflinked = true;
            break;
          }
        }                
      } // loop over primary GSF tracks
      if( !gsflinked && !inSC) { 
        // determine if we should remove the matched cluster
        const reco::PFBlockElementTrack * kfEle = 
          docast(const reco::PFBlockElementTrack*,kftrack.first);
        const reco::TrackRef trackref = kfEle->trackRef();
        const unsigned Algo = trackref->algo();
        const int nexhits = 
          trackref->trackerExpectedHitsInner().numberOfLostHits();
        bool fromprimaryvertex = false;
        for( auto vtxtks = cfg_.primaryVtx->tracks_begin();
         vtxtks != cfg_.primaryVtx->tracks_end(); ++ vtxtks ) {
          if( trackref == vtxtks->castTo<reco::TrackRef>() ) {
            fromprimaryvertex = true;
            break;
          }
        }// loop over tracks in primary vertex
         // if associated to good non-GSF matched track remove this cluster
        if( Algo < 9 && nexhits == 0 && fromprimaryvertex ) {
          closestECAL.second = false;
        } else { // otherwise associate the cluster and KF track
          _recoveredlinks.push_back( ElementMap::value_type(closestECAL.first,kftrack.first) );
          _recoveredlinks.push_back( ElementMap::value_type(kftrack.first,closestECAL.first) );
        }
      }
        } // found a good closest ECAL match
      } // no GSF track matched to KF
    } // loop over KF elements
  }

void PFEGammaAlgo::RunPFEG	(	const reco::PFBlockRef &	blockRef,
		std::vector< bool > &	active
	)

Definition at line 755 of file PFEGammaAlgo.cc.

References buildAndRefineEGObjects(), Chatty, convGsfTrack_, egCandidate_, egExtra_, fifthStepKfTrack_, and verbosityLevel_.

Referenced by isEGValidCandidate().

                                            {  
 
   fifthStepKfTrack_.clear();
   convGsfTrack_.clear();
   
   egCandidate_.clear();
   egExtra_.clear();
  
   // define how much is printed out for debugging.
   // ... will be setable via CFG file parameter
   verbosityLevel_ = Chatty;          // Chatty mode.
   
   buildAndRefineEGObjects(blockRef);
 }

void PFEGammaAlgo::setEEtoPSAssociation ( const edm::Handle< EEtoPSAssociation > & eetops )

inline

Definition at line 134 of file PFEGammaAlgo.h.

References eetops_.

                                                                         {
     eetops_ = eetops;
   }

void PFEGammaAlgo::setnPU ( int nVtx )

inline

Definition at line 138 of file PFEGammaAlgo.h.

References nVtx_.

                        {
     nVtx_=nVtx;
   }

void PFEGammaAlgo::setPhotonPrimaryVtx ( const reco::Vertex & primary )

inline

Definition at line 141 of file PFEGammaAlgo.h.

References cfg_, and PFEGammaAlgo::PFEGConfigInfo::primaryVtx.

                                                      {
     cfg_.primaryVtx = & primary;
   }

void PFEGammaAlgo::unlinkRefinableObjectKFandECALMatchedToHCAL	(	ProtoEGObject &	RO,
		bool	removeFreeECAL = `false`,
		bool	removeSCECAL = `false`
	)

private

Definition at line 2425 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, reco::PFBlockElementCluster::clusterRef(), patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecalclusters, f, spr::find(), reco::PFBlockElement::HCAL, reco::PFBlock::LINKTEST_ALL, PFEGammaAlgo::ProtoEGObject::localMap, LOGDRESSED, PFEGammaAlgo::ProtoEGObject::parentSC, PFEGammaAlgo::ProtoEGObject::secondaryKFs, and whichTrackAlgo().

Referenced by buildAndRefineEGObjects().

                                            {
   std::vector<bool> cluster_in_sc;    
   auto ecal_begin = RO.ecalclusters.begin();
   auto ecal_end   = RO.ecalclusters.end();
   auto hcal_begin = _splayedblock[reco::PFBlockElement::HCAL].begin();
   auto hcal_end   = _splayedblock[reco::PFBlockElement::HCAL].end();
   for( auto secd_kf = RO.secondaryKFs.begin(); 
        secd_kf != RO.secondaryKFs.end(); ++secd_kf ) {
     bool remove_this_kf = false;
     NotCloserToOther<reco::PFBlockElement::TRACK,reco::PFBlockElement::HCAL>
       tracksToHCALs(_currentblock,_currentlinks,secd_kf->first);
     reco::TrackRef trkRef =   secd_kf->first->trackRef();
     const unsigned int Algo = whichTrackAlgo(trkRef);
     const float secpin = trkRef->p();       
     
     for( auto ecal = ecal_begin; ecal != ecal_end; ++ecal ) {
       const double ecalenergy = ecal->first->clusterRef()->correctedEnergy();
       // first check if the cluster is in the SC (use dist calc for fastness)
       const size_t clus_idx = std::distance(ecal_begin,ecal);
       if( cluster_in_sc.size() < clus_idx + 1) {
     float dist = -1.0f;
     if( RO.parentSC ) {
       dist = _currentblock->dist(secd_kf->first->index(),
                      ecal->first->index(),
                      _currentlinks,
                      reco::PFBlock::LINKTEST_ALL);
     } 
     cluster_in_sc.push_back(dist != -1.0f); 
       }
 
       ElementMap::value_type check_match(ecal->first,secd_kf->first);
       auto kf_matched = std::find(RO.localMap.begin(),
                   RO.localMap.end(),
                   check_match);
       // if we've found a secondary KF that matches this ecal cluster
       // now we see if it is matched to HCAL 
       // if it is matched to an HCAL cluster we take different 
       // actions if the cluster was in an SC or not
       if( kf_matched != RO.localMap.end() ) {
     auto hcal_matched = std::partition(hcal_begin,hcal_end,tracksToHCALs);
     for( auto hcalclus = hcal_begin; 
          hcalclus != hcal_matched; 
          ++hcalclus                 ) {
       const reco::PFBlockElementCluster * clusthcal =  
         dynamic_cast<const reco::PFBlockElementCluster*>(hcalclus->first); 
       const double hcalenergy = clusthcal->clusterRef()->energy();    
       const double hpluse = ecalenergy+hcalenergy;
       const bool isHoHE = ( (hcalenergy / hpluse ) > 0.1 && Algo < 3 );
       const bool isHoE  = ( hcalenergy > ecalenergy );
       const bool isPoHE = ( secpin > hpluse );  
       if( cluster_in_sc[clus_idx] ) {
         if(isHoE || isPoHE) {
           LOGDRESSED("PFEGammaAlgo")
         << "REJECTED TRACK FOR H/E or P/(H+E), CLUSTER IN SC"
         << " H/H+E " << (hcalenergy / hpluse)
         << " H/E " << (hcalenergy > ecalenergy)
         << " P/(H+E) " << (secpin/hpluse)
         << " HCAL ENE " << hcalenergy
         << " ECAL ENE " << ecalenergy
         << " secPIN " << secpin 
         << " Algo Track " << Algo << std::endl;
           remove_this_kf = true;
         }
       } else {
         if(isHoHE){
           LOGDRESSED("PFEGammaAlgo")
         << "REJECTED TRACK FOR H/H+E, CLUSTER NOT IN SC"
         << " H/H+E " << (hcalenergy / hpluse)
         << " H/E " << (hcalenergy > ecalenergy)
         << " P/(H+E) " << (secpin/hpluse) 
         << " HCAL ENE " << hcalenergy
         << " ECAL ENE " << ecalenergy
         << " secPIN " << secpin 
         << " Algo Track " << Algo << std::endl;
           remove_this_kf = true;
         }
       }  
     }
       }
     }
     if( remove_this_kf ) {
       secd_kf = RO.secondaryKFs.erase(secd_kf);
       if( secd_kf == RO.secondaryKFs.end() ) break;
     }
   }  
 }

void PFEGammaAlgo::unlinkRefinableObjectKFandECALWithBadEoverP ( ProtoEGObject & RO )

private

Definition at line 2335 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, funct::abs(), PFEGammaAlgo::ProtoEGObject::brems, patCandidatesForDimuonsSequences_cff::ecal, PFEGammaAlgo::ProtoEGObject::ecalclusters, eta(), f, spr::find(), reco::PFBlock::LINKTEST_ALL, PFEGammaAlgo::ProtoEGObject::localMap, LOGDRESSED, PFEGammaAlgo::ProtoEGObject::primaryGSFs, and PFEGammaAlgo::ProtoEGObject::secondaryKFs.

Referenced by buildAndRefineEGObjects().

                                                                {  
   // this only means something for ROs with a primary GSF track
   if( !RO.primaryGSFs.size() ) return;  
   // need energy sums to tell if we've added crap or not
   const double Pin_gsf = RO.primaryGSFs.front().first->GsftrackRef()->pMode();
   const double gsfOuterEta  = 
     RO.primaryGSFs.front().first->positionAtECALEntrance().Eta();
   double tot_ecal= 0.0;  
   std::vector<double> min_brem_dists;
   std::vector<double> closest_brem_eta;    
   // first get the total ecal energy (we should replace this with a cache)
   for( const auto& ecal : RO.ecalclusters ) {
     tot_ecal += ecal.first->clusterRef()->correctedEnergy();
     // we also need to look at the minimum distance to brems
     // since energetic brems will be closer to the brem than the track
     double min_brem_dist = 5000.0; 
     double eta = -999.0;
     for( const auto& brem : RO.brems ) {
       const float dist = _currentblock->dist(brem.first->index(),
                          ecal.first->index(),
                          _currentlinks,
                          reco::PFBlock::LINKTEST_ALL);
       if( dist < min_brem_dist && dist != -1.0f ) {
     min_brem_dist = dist;
     eta = brem.first->positionAtECALEntrance().Eta();
       }
     }
     min_brem_dists.push_back(min_brem_dist);
     closest_brem_eta.push_back(eta);
   }  
   
   // loop through the ECAL clusters and remove ECAL clusters matched to
   // secondary track either in *or* out of the SC if the E/pin is bad
   for( auto secd_kf = RO.secondaryKFs.begin(); 
        secd_kf != RO.secondaryKFs.end(); ++secd_kf ) {
     reco::TrackRef trkRef =   secd_kf->first->trackRef();   
     const float secpin = secd_kf->first->trackRef()->p();  
     bool remove_this_kf = false;
     for( auto ecal = RO.ecalclusters.begin(); 
      ecal != RO.ecalclusters.end(); ++ecal ) {
       size_t bremidx = std::distance(RO.ecalclusters.begin(),ecal);
       const float minbremdist = min_brem_dists[bremidx];
       const double ecalenergy = ecal->first->clusterRef()->correctedEnergy();
       const double Epin = ecalenergy/secpin;
       const double detaGsf = 
     std::abs(gsfOuterEta - ecal->first->clusterRef()->positionREP().Eta());
       const double detaBrem = 
     std::abs(closest_brem_eta[bremidx] - 
          ecal->first->clusterRef()->positionREP().Eta());
       
       ElementMap::value_type check_match(ecal->first,secd_kf->first);
       auto kf_matched = std::find(RO.localMap.begin(),
                   RO.localMap.end(),
                   check_match);
       
       const float tkdist = _currentblock->dist(secd_kf->first->index(),
                            ecal->first->index(),
                            _currentlinks,
                            reco::PFBlock::LINKTEST_ALL);
       
       // do not reject this track if it is closer to a brem than the
       // secondary track, or if it lies in the delta-eta plane with the
       // gsf track or if it is in the dEta plane with the brems
       if( Epin > 3 && kf_matched != RO.localMap.end() && 
       tkdist != -1.0f && tkdist < minbremdist &&
       detaGsf > 0.05 && detaBrem > 0.015) {
     double res_with = std::abs((tot_ecal-Pin_gsf)/Pin_gsf);
     double res_without = std::abs((tot_ecal-ecalenergy-Pin_gsf)/Pin_gsf);
     if(res_without < res_with) {      
         LOGDRESSED("PFEGammaAlgo")
           << " REJECTED_RES totenergy " << tot_ecal
           << " Pin_gsf " << Pin_gsf 
           << " cluster to secondary " <<  ecalenergy
           << " res_with " <<  res_with
           << " res_without " << res_without << std::endl;
         tot_ecal -= ecalenergy;     
         remove_this_kf = true;   
         ecal = RO.ecalclusters.erase(ecal);
         if( ecal == RO.ecalclusters.end() ) break;      
     }
       }
     }
     if( remove_this_kf ) {
       secd_kf = RO.secondaryKFs.erase(secd_kf);
       if( secd_kf == RO.secondaryKFs.end() ) break;
     }
   }  
 }

bool PFEGammaAlgo::unwrapSuperCluster	(	const reco::PFBlockElementSuperCluster *	thesc,
		std::vector< PFClusterFlaggedElement > &	ecalclusters,
		ClusterMap &	ecal2ps
	)

private

Definition at line 1132 of file PFEGammaAlgo.cc.

References _currentblock, _currentlinks, _splayedblock, attachPSClusters(), docast, reco::PFBlockElementCluster::Dump(), reco::PFBlockElementSuperCluster::Dump(), reco::PFBlockElement::ECAL, edm::hlt::Exception, spr::find(), reco::PFBlockElementSuperCluster::fromPFSuperCluster(), edm::Ref< C, T, F >::get(), edm::Ref< C, T, F >::isAvailable(), edm::Ref< C, T, F >::isNonnull(), LOGDRESSED, LOGERR, LOGVERB, and reco::PFBlockElementSuperCluster::superClusterRef().

Referenced by initializeProtoCands().

                                  {
    ecalclusters.clear();
    ecal2ps.clear();
    LOGVERB("PFEGammaAlgo")
      << "Pointer to SC element: 0x" 
      << std::hex << thesc << std::dec << std::endl
      << "cleared ecalclusters and ecal2ps!" << std::endl;  
    auto ecalbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
    auto ecalend = _splayedblock[reco::PFBlockElement::ECAL].end();  
    if( ecalbegin == ecalend ) {
      LOGERR("PFEGammaAlgo::unwrapSuperCluster()")
        << "There are no ECAL elements in a block with imported SC!" 
        << " This is a bug we should fix this!" 
        << std::endl;
      return false;
    }
    reco::SuperClusterRef scref = thesc->superClusterRef();
    const bool is_pf_sc = thesc->fromPFSuperCluster();
    if( !(scref.isAvailable() && scref.isNonnull()) ) {
      throw cms::Exception("PFEGammaAlgo::unwrapSuperCluster()")
        << "SuperCluster pointed to by block element is null!" 
        << std::endl;
    }
    LOGDRESSED("PFEGammaAlgo")
      << "Got a valid super cluster ref! 0x" 
      << std::hex << scref.get() << std::dec << std::endl;
    const size_t nscclusters = scref->clustersSize();
    const size_t nscpsclusters = scref->preshowerClustersSize();
    size_t npfpsclusters = 0;
    size_t npfclusters = 0;
    LOGDRESSED("PFEGammaAlgo")
      << "Precalculated cluster multiplicities: " 
      << nscclusters << ' ' << nscpsclusters << std::endl;
    NotCloserToOther<reco::PFBlockElement::SC,reco::PFBlockElement::ECAL> 
      ecalClustersInSC(_currentblock,_currentlinks,thesc);
    auto firstnotinsc = std::partition(ecalbegin,ecalend,ecalClustersInSC);
    //reset the begin and end iterators
    ecalbegin = _splayedblock[reco::PFBlockElement::ECAL].begin();
    ecalend = _splayedblock[reco::PFBlockElement::ECAL].end();  
 
    //get list of associated clusters by det id and energy matching
    //(only needed when using non-pf supercluster)
    std::vector<const ClusterElement*> safePFClusters = is_pf_sc ? std::vector<const ClusterElement*>() : getSCAssociatedECALsSafe(scref,_splayedblock[reco::PFBlockElement::ECAL]);
    
    if( firstnotinsc == ecalbegin ) {
      LOGERR("PFEGammaAlgo::unwrapSuperCluster()")
        << "No associated block elements to SuperCluster!" 
        << " This is a bug we should fix!"
        << std::endl;
      return false;
    }
    npfclusters = std::distance(ecalbegin,firstnotinsc);
    // ensure we have found the correct number of PF ecal clusters in the case
    // that this is a PF supercluster, otherwise all bets are off
    if( is_pf_sc && nscclusters != npfclusters ) {
      std::stringstream sc_err;
      thesc->Dump(sc_err,"\t");
      throw cms::Exception("PFEGammaAlgo::unwrapSuperCluster()")
        << "The number of found ecal elements ("
        << nscclusters << ") in block is not the same as"
        << " the number of ecal PF clusters reported by the PFSuperCluster"
        << " itself (" << npfclusters
        << ")! This should not happen!" << std::endl 
        << sc_err.str() << std::endl;
    }
    for( auto ecalitr = ecalbegin; ecalitr != firstnotinsc; ++ecalitr ) {    
      const PFClusterElement* elemascluster = 
        docast(const PFClusterElement*,ecalitr->first);
 
      // reject clusters that really shouldn't be associated to the SC
      // (only needed when using non-pf-supercluster)
      if(!is_pf_sc && std::find(safePFClusters.begin(),safePFClusters.end(),elemascluster) ==
     safePFClusters.end() ) continue;
 
      //add cluster
      ecalclusters.push_back(std::make_pair(elemascluster,true));
      //mark cluster as used
      ecalitr->second = false;     
      
      // process the ES elements
      // auto is a pair<Iterator,bool> here, bool is false when placing fails
      auto emplaceresult = ecal2ps.emplace(elemascluster,
                       ClusterMap::mapped_type());    
      if( !emplaceresult.second ) {
        std::stringstream clus_err;
        elemascluster->Dump(clus_err,"\t");
        throw cms::Exception("PFEGammaAlgo::unwrapSuperCluster()")
      << "List of pointers to ECAL block elements contains non-unique items!"
      << " This is very bad!" << std::endl
      << "cluster ptr = 0x" << std::hex << elemascluster << std::dec 
      << std::endl << clus_err.str() << std::endl;
      }    
      ClusterMap::mapped_type& eslist = emplaceresult.first->second;    
      npfpsclusters += attachPSClusters(elemascluster,eslist);    
    } // loop over ecal elements
    
    /*
    if( is_pf_sc && nscpsclusters != npfpsclusters) {
      std::stringstream sc_err;
      thesc->Dump(sc_err,"\t");
      throw cms::Exception("PFEGammaAlgo::unwrapSuperCluster()")
        << "The number of found PF preshower elements (" 
        << npfpsclusters << ") in block is not the same as"
        << " the number of preshower clusters reported by the PFSuperCluster"
        << " itself (" << nscpsclusters << ")! This should not happen!" 
        << std::endl 
        << sc_err.str() << std::endl;
    }
    */
 
    LOGDRESSED("PFEGammaAlgo")
      << " Unwrapped SC has " << npfclusters << " ECAL sub-clusters"
      << " and " << npfpsclusters << " PreShower layers 1 & 2 clusters!" 
      << std::endl; 
    return true;
  }

unsigned int PFEGammaAlgo::whichTrackAlgo ( const reco::TrackRef & trackRef )

private

Definition at line 2515 of file PFEGammaAlgo.cc.

Referenced by unlinkRefinableObjectKFandECALMatchedToHCAL().

                                                                       {
   unsigned int Algo = 0; 
   switch (trackRef->algo()) {
   case TrackBase::ctf:
   case TrackBase::iter0:
   case TrackBase::iter1:
   case TrackBase::iter2:
     Algo = 0;
     break;
   case TrackBase::iter3:
     Algo = 1;
     break;
   case TrackBase::iter4:
     Algo = 2;
     break;
   case TrackBase::iter5:
     Algo = 3;
     break;
   case TrackBase::iter6:
     Algo = 4;
     break;
   default:
     Algo = 5;
     break;
   }
   return Algo;
 }

Member Data Documentation

reco::PFCandidateCollection PFEGammaAlgo::_finalCandidates

private

Definition at line 203 of file PFEGammaAlgo.h.

Referenced by buildAndRefineEGObjects().

ElementMap PFEGammaAlgo::_recoveredlinks

private

Definition at line 188 of file PFEGammaAlgo.h.

Referenced by buildAndRefineEGObjects(), and removeOrLinkECALClustersToKFTracks().

std::list<ProtoEGObject> PFEGammaAlgo::_refinableObjects

private

Definition at line 201 of file PFEGammaAlgo.h.

Referenced by buildAndRefineEGObjects(), dumpCurrentRefinableObjects(), and initializeProtoCands().

std::vector<std::vector<PFFlaggedElement> > PFEGammaAlgo::_splayedblock

private

Definition at line 187 of file PFEGammaAlgo.h.

std::vector<unsigned int> PFEGammaAlgo::AddFromElectron_

private

Definition at line 378 of file PFEGammaAlgo.h.

PFEGConfigInfo PFEGammaAlgo::cfg_

private

Definition at line 292 of file PFEGammaAlgo.h.

Referenced by buildRefinedSuperCluster(), fillPFCandidates(), linkRefinableObjectECALToSingleLegConv(), PFEGammaAlgo(), removeOrLinkECALClustersToKFTracks(), and setPhotonPrimaryVtx().

float PFEGammaAlgo::chi2

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

float PFEGammaAlgo::chi2_gsf

private

Definition at line 303 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::chi2_kf

private

Definition at line 303 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::Clus5x5ratio_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::ClusEta_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::ClusPhi_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::ClusR9_

private

Definition at line 355 of file PFEGammaAlgo.h.

std::vector< std::pair <unsigned int, unsigned int> > PFEGammaAlgo::convGsfTrack_

private

Definition at line 290 of file PFEGammaAlgo.h.

Referenced by RunPFEG().

float PFEGammaAlgo::CrysEta_

private

Definition at line 355 of file PFEGammaAlgo.h.

int PFEGammaAlgo::CrysIEta_

private

Definition at line 357 of file PFEGammaAlgo.h.

int PFEGammaAlgo::CrysIPhi_

private

Definition at line 357 of file PFEGammaAlgo.h.

float PFEGammaAlgo::CrysPhi_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::CrysX_

private

Definition at line 358 of file PFEGammaAlgo.h.

float PFEGammaAlgo::CrysY_

private

Definition at line 358 of file PFEGammaAlgo.h.

float PFEGammaAlgo::del_phi

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

float PFEGammaAlgo::dEta_

private

Definition at line 366 of file PFEGammaAlgo.h.

float PFEGammaAlgo::DEtaGsfEcalClust

private

Definition at line 310 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::dPhi_

private

Definition at line 366 of file PFEGammaAlgo.h.

float PFEGammaAlgo::dPtOverPt_gsf

private

Definition at line 303 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::DPtOverPt_gsf

private

Definition at line 303 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::DPtOverPt_kf

private

Definition at line 303 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva().

float PFEGammaAlgo::e1x3_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e1x5_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e2x5Bottom_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e2x5Left_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e2x5Max_

private

Definition at line 363 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e2x5Right_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e2x5Top_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e3x1_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e3x3_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::E3x3_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::e5x5Map[5][5]

private

Definition at line 352 of file PFEGammaAlgo.h.

float PFEGammaAlgo::earlyBrem

private

Definition at line 313 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva().

float PFEGammaAlgo::EB

private

Definition at line 359 of file PFEGammaAlgo.h.

float PFEGammaAlgo::ebottom_

private

Definition at line 362 of file PFEGammaAlgo.h.

edm::Handle<reco::PFCluster::EEtoPSAssociation> PFEGammaAlgo::eetops_

private

Definition at line 182 of file PFEGammaAlgo.h.

Referenced by attachPSClusters(), and setEEtoPSAssociation().

reco::PFCandidateCollection PFEGammaAlgo::egCandidate_

private

Definition at line 380 of file PFEGammaAlgo.h.

Referenced by isEGValidCandidate(), and RunPFEG().

reco::PFCandidateEGammaExtraCollection PFEGammaAlgo::egExtra_

private

Definition at line 384 of file PFEGammaAlgo.h.

Referenced by RunPFEG().

float PFEGammaAlgo::EGsfPoutMode

private

Definition at line 309 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::eleft_

private

Definition at line 362 of file PFEGammaAlgo.h.

float PFEGammaAlgo::EoverPt

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

float PFEGammaAlgo::eright_

private

Definition at line 362 of file PFEGammaAlgo.h.

float PFEGammaAlgo::eSeed_

private

Definition at line 361 of file PFEGammaAlgo.h.

float PFEGammaAlgo::Eta_gsf

private

Definition at line 300 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::etop_

private

Definition at line 362 of file PFEGammaAlgo.h.

float PFEGammaAlgo::EtotBremPinPoutMode

private

Definition at line 309 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::EtotPinMode

private

Definition at line 309 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::excluded_

private

Definition at line 376 of file PFEGammaAlgo.h.

std::vector< std::pair <unsigned int, unsigned int> > PFEGammaAlgo::fifthStepKfTrack_

private

Definition at line 289 of file PFEGammaAlgo.h.

Referenced by RunPFEG().

float PFEGammaAlgo::firstBrem

private

Definition at line 313 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

std::vector<bool> PFEGammaAlgo::GsfTrackSingleEcal_

private

Definition at line 288 of file PFEGammaAlgo.h.

float PFEGammaAlgo::HOverHE

private

Definition at line 314 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::HOverPin

private

Definition at line 314 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva().

float PFEGammaAlgo::HoverPt

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

bool PFEGammaAlgo::isvalid_

private

Definition at line 316 of file PFEGammaAlgo.h.

float PFEGammaAlgo::lateBrem

private

Definition at line 313 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::lnPt_gsf

private

Definition at line 300 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

std::vector<bool> PFEGammaAlgo::lockExtraKf_

private

Definition at line 287 of file PFEGammaAlgo.h.

float PFEGammaAlgo::logPFClusE_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::LowClusE_

private

Definition at line 366 of file PFEGammaAlgo.h.

std::vector<int> PFEGammaAlgo::match_ind

private

Definition at line 344 of file PFEGammaAlgo.h.

float PFEGammaAlgo::Mustache_Et_out_

private

Definition at line 376 of file PFEGammaAlgo.h.

float PFEGammaAlgo::Mustache_EtRatio_

private

Definition at line 376 of file PFEGammaAlgo.h.

float PFEGammaAlgo::MustE_

private

Definition at line 365 of file PFEGammaAlgo.h.

double PFEGammaAlgo::mvaValue

private

Definition at line 350 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA().

const char* PFEGammaAlgo::mvaWeightFile_

private

Definition at line 296 of file PFEGammaAlgo.h.

float PFEGammaAlgo::nhit_gsf

private

Definition at line 306 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva().

float PFEGammaAlgo::nhit_kf

private

Definition at line 306 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::nlayers

private

Definition at line 348 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

float PFEGammaAlgo::nlost

private

Definition at line 348 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

float PFEGammaAlgo::nPFClus_

private

Definition at line 366 of file PFEGammaAlgo.h.

float PFEGammaAlgo::nVtx_

private

Definition at line 368 of file PFEGammaAlgo.h.

Referenced by setnPU().

reco::PFCandidateCollection PFEGammaAlgo::outcands_

private

Definition at line 176 of file PFEGammaAlgo.h.

Referenced by buildAndRefineEGObjects(), and getCandidates().

reco::PFCandidateEGammaExtraCollection PFEGammaAlgo::outcandsextra_

private

Definition at line 177 of file PFEGammaAlgo.h.

Referenced by buildAndRefineEGObjects(), and getEGExtra().

std::vector< reco::PFCandidate > PFEGammaAlgo::permElectronCandidates_

private

Definition at line 347 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFCrysEtaCrack_

private

Definition at line 355 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoE_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoECorr_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoEt_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoEta_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoEtCorr_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoPhi_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoR9_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::PFPhoR9Corr_

private

Definition at line 365 of file PFEGammaAlgo.h.

const reco::Vertex* PFEGammaAlgo::primaryVertex_

private

Definition at line 329 of file PFEGammaAlgo.h.

float PFEGammaAlgo::RConv_

private

Definition at line 365 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderGC_

private

Definition at line 332 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderGCEB_

private

Definition at line 337 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderGCEEhR9_

private

Definition at line 338 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderGCEElR9_

private

Definition at line 339 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderLC_

private

Definition at line 331 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderLCEB_

private

Definition at line 335 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderLCEE_

private

Definition at line 336 of file PFEGammaAlgo.h.

const GBRForest* PFEGammaAlgo::ReaderRes_

private

Definition at line 333 of file PFEGammaAlgo.h.

reco::SuperClusterCollection PFEGammaAlgo::refinedscs_

private

Definition at line 178 of file PFEGammaAlgo.h.

Referenced by fillPFCandidates(), and getRefinedSCs().

float PFEGammaAlgo::RMSAll_

private

Definition at line 366 of file PFEGammaAlgo.h.

float PFEGammaAlgo::RMSMust_

private

Definition at line 366 of file PFEGammaAlgo.h.

float PFEGammaAlgo::SCEtaWidth_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::SCPhiWidth_

private

Definition at line 365 of file PFEGammaAlgo.h.

float PFEGammaAlgo::SigmaEtaEta

private

Definition at line 311 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), and PFEGammaAlgo().

float PFEGammaAlgo::STIP

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

double PFEGammaAlgo::sumPtTrackIsoForPhoton_

private

Definition at line 342 of file PFEGammaAlgo.h.

double PFEGammaAlgo::sumPtTrackIsoSlopeForPhoton_

private

Definition at line 343 of file PFEGammaAlgo.h.

TMVA::Reader* PFEGammaAlgo::tmvaReader_

private

Definition at line 330 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), PFEGammaAlgo(), and ~PFEGammaAlgo().

TMVA::Reader* PFEGammaAlgo::tmvaReaderEle_

private

Definition at line 294 of file PFEGammaAlgo.h.

Referenced by calculate_ele_mva(), PFEGammaAlgo(), and ~PFEGammaAlgo().

float PFEGammaAlgo::TotPS1_

private

Definition at line 367 of file PFEGammaAlgo.h.

float PFEGammaAlgo::TotPS2_

private

Definition at line 367 of file PFEGammaAlgo.h.

float PFEGammaAlgo::track_pt

private

Definition at line 349 of file PFEGammaAlgo.h.

Referenced by EvaluateSingleLegMVA(), and PFEGammaAlgo().

verbosityLevel PFEGammaAlgo::verbosityLevel_

private

Definition at line 323 of file PFEGammaAlgo.h.

Referenced by RunPFEG().

float PFEGammaAlgo::VtxZ_

private

Definition at line 355 of file PFEGammaAlgo.h.

TH2D* PFEGammaAlgo::X0_inner

private

Definition at line 371 of file PFEGammaAlgo.h.

Referenced by PFEGammaAlgo().

TH2D* PFEGammaAlgo::X0_middle

private

Definition at line 372 of file PFEGammaAlgo.h.

Referenced by PFEGammaAlgo().

TH2D* PFEGammaAlgo::X0_outer

private

Definition at line 373 of file PFEGammaAlgo.h.

Referenced by PFEGammaAlgo().

TH2D* PFEGammaAlgo::X0_sum

private

Definition at line 370 of file PFEGammaAlgo.h.

Referenced by PFEGammaAlgo().

float PFEGammaAlgo::x0inner_

private

Definition at line 374 of file PFEGammaAlgo.h.

float PFEGammaAlgo::x0middle_

private

Definition at line 374 of file PFEGammaAlgo.h.

float PFEGammaAlgo::x0outer_

private

Definition at line 374 of file PFEGammaAlgo.h.

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