EcalClusterLazyToolsBase Class Reference

#include <EcalClusterLazyTools.h>

Inheritance diagram for EcalClusterLazyToolsBase:

Public Member Functions
float	BasicClusterSeedTime (const reco::BasicCluster &cluster)
float	BasicClusterTime (const reco::BasicCluster &cluster, const edm::Event &ev)
	EcalClusterLazyToolsBase (const edm::Event &ev, const edm::EventSetup &es, edm::EDGetTokenT< EcalRecHitCollection > token1, edm::EDGetTokenT< EcalRecHitCollection > token2)
	EcalClusterLazyToolsBase (const edm::Event &ev, const edm::EventSetup &es, edm::EDGetTokenT< EcalRecHitCollection > token1, edm::EDGetTokenT< EcalRecHitCollection > token2, edm::EDGetTokenT< EcalRecHitCollection > token3)
float	eseffsirir (const reco::SuperCluster &cluster)
float	eseffsixix (const reco::SuperCluster &cluster)
float	eseffsiyiy (const reco::SuperCluster &cluster)
const EcalRecHitCollection *	getEcalEBRecHitCollection (void)
const EcalRecHitCollection *	getEcalEERecHitCollection (void)
const EcalRecHitCollection *	getEcalESRecHitCollection (void)
const EcalIntercalibConstants &	getEcalIntercalibConstants (void)
std::vector< float >	getESHits (double X, double Y, double Z, const std::map< DetId, EcalRecHit > &rechits_map, const CaloGeometry *geometry, CaloSubdetectorTopology const *topology_p, int row=0, int plane=1)
float	getESShape (const std::vector< float > &ESHits0)
const edm::ESHandle< EcalLaserDbService > &	getLaserHandle (void)
float	SuperClusterSeedTime (const reco::SuperCluster &cluster)
float	SuperClusterTime (const reco::SuperCluster &cluster, const edm::Event &ev)
	~EcalClusterLazyToolsBase ()

Public Attributes
std::map< DetId, EcalRecHit >	rechits_map_

Protected Member Functions
void	getADCToGeV (const edm::EventSetup &es)
void	getEBRecHits (const edm::Event &ev)
const EcalRecHitCollection *	getEcalRecHitCollection (const reco::BasicCluster &cluster)
void	getEERecHits (const edm::Event &ev)
void	getESRecHits (const edm::Event &ev)
void	getGeometry (const edm::EventSetup &es, bool doES=true)
void	getIntercalibConstants (const edm::EventSetup &es)
void	getLaserDbService (const edm::EventSetup &es)
void	getTopology (const edm::EventSetup &es)

Protected Attributes
edm::ESHandle< EcalADCToGeVConstant >	agc
const EcalRecHitCollection *	ebRecHits_
edm::EDGetTokenT< EcalRecHitCollection >	ebRHToken_
std::shared_ptr< CaloSubdetectorTopology const >	ecalPS_topology_
const EcalRecHitCollection *	eeRecHits_
edm::EDGetTokenT< EcalRecHitCollection >	eeRHToken_
const EcalRecHitCollection *	esRecHits_
edm::EDGetTokenT< EcalRecHitCollection >	esRHToken_
const CaloGeometry *	geometry_
edm::ESHandle< EcalIntercalibConstants >	ical
const EcalIntercalibConstantMap *	icalMap
edm::ESHandle< EcalLaserDbService >	laser
const CaloTopology *	topology_

Detailed Description

Definition at line 34 of file EcalClusterLazyTools.h.

Constructor & Destructor Documentation

EcalClusterLazyToolsBase::EcalClusterLazyToolsBase	(	const edm::Event &	ev,
		const edm::EventSetup &	es,
		edm::EDGetTokenT< EcalRecHitCollection >	token1,
		edm::EDGetTokenT< EcalRecHitCollection >	token2
	)

Definition at line 25 of file EcalClusterLazyTools.cc.

References ebRHToken_, eeRHToken_, getADCToGeV(), getEBRecHits(), getEERecHits(), getGeometry(), getIntercalibConstants(), getLaserDbService(), and getTopology().

                                                                                                                                                                                         {

  ebRHToken_ = token1;
  eeRHToken_ = token2;
 
  getGeometry( es , false );
  getTopology( es );
  getEBRecHits( ev );
  getEERecHits( ev );
  getIntercalibConstants( es );
  getADCToGeV ( es );
  getLaserDbService ( es );
}

EcalClusterLazyToolsBase::EcalClusterLazyToolsBase	(	const edm::Event &	ev,
		const edm::EventSetup &	es,
		edm::EDGetTokenT< EcalRecHitCollection >	token1,
		edm::EDGetTokenT< EcalRecHitCollection >	token2,
		edm::EDGetTokenT< EcalRecHitCollection >	token3
	)

Definition at line 39 of file EcalClusterLazyTools.cc.

References ebRHToken_, eeRHToken_, esRHToken_, getADCToGeV(), getEBRecHits(), getEERecHits(), getESRecHits(), getGeometry(), getIntercalibConstants(), getLaserDbService(), and getTopology().

                                                                                                                                                                                                                                      {

  ebRHToken_ = token1;
  eeRHToken_ = token2;
  esRHToken_ = token3;

  getGeometry( es );
  getTopology( es );
  getEBRecHits( ev );
  getEERecHits( ev );
  getESRecHits( ev );
  getIntercalibConstants( es );
  getADCToGeV ( es );
  getLaserDbService ( es );
}

EcalClusterLazyToolsBase::~EcalClusterLazyToolsBase

(

)

Definition at line 55 of file EcalClusterLazyTools.cc.

{}

Member Function Documentation

float EcalClusterLazyToolsBase::BasicClusterSeedTime

(

const reco::BasicCluster &

cluster

)

Definition at line 169 of file EcalClusterLazyTools.cc.

References edm::SortedCollection< T, SORT >::find(), and getEcalRecHitCollection().

Referenced by SuperClusterSeedTime().

{
  
  const EcalRecHitCollection *recHits = getEcalRecHitCollection( cluster );
  
  DetId id = cluster.seed();
  EcalRecHitCollection::const_iterator theSeedHit = recHits->find (id);
  //  std::cout << "the seed of the BC has time: " 
  //<< (*theSeedHit).time() 
  //<< "and energy: " << (*theSeedHit).energy() << " collection size: " << recHits->size() 
  //<< "\n" <<std::endl; // GF debug
  
  return (*theSeedHit).time();
}

float EcalClusterLazyToolsBase::BasicClusterTime	(	const reco::BasicCluster &	cluster,
		const edm::Event &	ev
	)

Definition at line 186 of file EcalClusterLazyTools.cc.

References ecalMGPA::adc(), agc, EcalBarrel, EcalEndcap, EcalCondObjectContainer< T >::end(), EcalCondObjectContainer< T >::find(), edm::SortedCollection< T, SORT >::find(), plotBeamSpotDB::first, objects.autophobj::float, EcalADCToGeVConstant::getEBValue(), getEcalRecHitCollection(), EcalADCToGeVConstant::getEEValue(), EcalLaserDbService::getLaserCorrection(), icalMap, laser, mathSSE::sqrt(), and edm::EventBase::time().

Referenced by SuperClusterTime().

{
  
  std::vector<std::pair<DetId, float> > clusterComponents = (cluster).hitsAndFractions() ;
  //std::cout << "BC has this many components: " << clusterComponents.size() << std::endl; // GF debug
  
  const EcalRecHitCollection *recHits = getEcalRecHitCollection( cluster );
  //std::cout << "BasicClusterClusterTime - rechits are this many: " << recHits->size() << std::endl; // GF debug
  
  
  float weightedTsum   = 0;
  float sumOfWeights   = 0;
  
  for (std::vector<std::pair<DetId, float> >::const_iterator detitr = clusterComponents.begin(); detitr != clusterComponents.end(); detitr++ )
    {
      //      EcalRecHitCollection::const_iterator theSeedHit = recHits->find (id); // trash this
      EcalRecHitCollection::const_iterator oneHit = recHits->find( (detitr -> first) ) ;
      
      // in order to get back the ADC counts from the recHit energy, three ingredients are necessary:
      // 1) get laser correction coefficient
      float lasercalib = 1.;
      lasercalib = laser->getLaserCorrection( detitr->first, ev.time());
      // 2) get intercalibration
      EcalIntercalibConstantMap::const_iterator icalit = icalMap->find(detitr->first);
      EcalIntercalibConstant icalconst = 1.;
      if( icalit!=icalMap->end() ) {
    icalconst = (*icalit);
    // std::cout << "icalconst set to: " << icalconst << std::endl;
      } else {
    edm::LogError("EcalClusterLazyTools") << "No intercalib const found for xtal "  << (detitr->first).rawId() << "bailing out";
    assert(0);
      }
      // 3) get adc2GeV
      float adcToGeV = 1.;
      if       ( (detitr -> first).subdetId() == EcalBarrel )  adcToGeV = float(agc->getEBValue());
      else if  ( (detitr -> first).subdetId() == EcalEndcap )  adcToGeV = float(agc->getEEValue());
            float adc = 2.;
      if (icalconst>0 && lasercalib>0 && adcToGeV>0)  adc= (*oneHit).energy()/(icalconst*lasercalib*adcToGeV);

      // don't consider recHits with too little amplitude; take sigma_noise_total into account
      if( (detitr -> first).subdetId() == EcalBarrel  &&  adc< (1.1*20) ) continue;
      if( (detitr -> first).subdetId() == EcalEndcap  &&  adc< (2.2*20) ) continue;

      // count only on rechits whose error is trusted by the method (ratio)
      if(! (*oneHit).isTimeErrorValid()) continue;

      float timeError    = (*oneHit).timeError();
      // the constant used to build timeError is largely over-estimated ; remove in quadrature 0.6 and add 0.15 back.
      // could be prettier if value of constant term was changed at recHit production level
      if (timeError>0.6) timeError = sqrt( timeError*timeError - 0.6*0.6 + 0.15*0.15);
      else               timeError = sqrt( timeError*timeError           + 0.15*0.15);

      // do the error weighting
      weightedTsum += (*oneHit).time() / (timeError*timeError);
      sumOfWeights += 1. / (timeError*timeError);

    }
  
  // what if no crytal is available for weighted average?
  if     ( sumOfWeights ==0 )  return -999;
  else   return ( weightedTsum / sumOfWeights);

}

float EcalClusterLazyToolsBase::eseffsirir

(

const reco::SuperCluster &

cluster

)

Definition at line 268 of file EcalClusterLazyTools.cc.

References ecalPS_topology_, reco::CaloCluster::eta(), geometry_, getESHits(), getESShape(), rechits_map_, mathSSE::sqrt(), reco::CaloCluster::x(), reco::CaloCluster::y(), and reco::CaloCluster::z().

{
  if (!(fabs(cluster.eta()) > 1.6 && fabs(cluster.eta()) < 3.)) return 0.;

  if (!ecalPS_topology_) return 0.;

  std::vector<float> phoESHitsIXIX = getESHits(cluster.x(), cluster.y(), cluster.z(), rechits_map_, geometry_, ecalPS_topology_.get(), 0, 1);
  std::vector<float> phoESHitsIYIY = getESHits(cluster.x(), cluster.y(), cluster.z(), rechits_map_, geometry_, ecalPS_topology_.get(), 0, 2);
  float phoESShapeIXIX = getESShape(phoESHitsIXIX);
  float phoESShapeIYIY = getESShape(phoESHitsIYIY);

  return sqrt(phoESShapeIXIX*phoESShapeIXIX + phoESShapeIYIY*phoESShapeIYIY);
}

float EcalClusterLazyToolsBase::eseffsixix

(

const reco::SuperCluster &

cluster

)

Definition at line 283 of file EcalClusterLazyTools.cc.

References ecalPS_topology_, reco::CaloCluster::eta(), geometry_, getESHits(), getESShape(), rechits_map_, reco::CaloCluster::x(), reco::CaloCluster::y(), and reco::CaloCluster::z().

{
  if (!(fabs(cluster.eta()) > 1.6 && fabs(cluster.eta()) < 3.)) return 0.;

  if (!ecalPS_topology_) return 0.;

  std::vector<float> phoESHitsIXIX = getESHits(cluster.x(), cluster.y(), cluster.z(), rechits_map_, geometry_, ecalPS_topology_.get(), 0, 1);
  float phoESShapeIXIX = getESShape(phoESHitsIXIX);

  return phoESShapeIXIX;
}

float EcalClusterLazyToolsBase::eseffsiyiy

(

const reco::SuperCluster &

cluster

)

Definition at line 296 of file EcalClusterLazyTools.cc.

References ecalPS_topology_, reco::CaloCluster::eta(), geometry_, getESHits(), getESShape(), rechits_map_, reco::CaloCluster::x(), reco::CaloCluster::y(), and reco::CaloCluster::z().

{
  if (!(fabs(cluster.eta()) > 1.6 && fabs(cluster.eta()) < 3.)) return 0.;

  if (!ecalPS_topology_) return 0.;

  std::vector<float> phoESHitsIYIY = getESHits(cluster.x(), cluster.y(), cluster.z(), rechits_map_, geometry_, ecalPS_topology_.get(), 0, 2);
  float phoESShapeIYIY = getESShape(phoESHitsIYIY);

  return phoESShapeIYIY;
}

void EcalClusterLazyToolsBase::getADCToGeV ( const edm::EventSetup &  es )

protected

Definition at line 136 of file EcalClusterLazyTools.cc.

References agc, and edm::EventSetup::get().

Referenced by EcalClusterLazyToolsBase().

{
  // get ADCtoGeV
  es.get<EcalADCToGeVConstantRcd>().get(agc);
}

void EcalClusterLazyToolsBase::getEBRecHits ( const edm::Event &  ev )

protected

Definition at line 83 of file EcalClusterLazyTools.cc.

References ebRecHits_, ebRHToken_, edm::Event::getByToken(), and edm::Handle< T >::product().

Referenced by EcalClusterLazyToolsBase().

                                                                {
  edm::Handle< EcalRecHitCollection > pEBRecHits;
  ev.getByToken( ebRHToken_, pEBRecHits );
  ebRecHits_ = pEBRecHits.product();
}

const EcalRecHitCollection* EcalClusterLazyToolsBase::getEcalEBRecHitCollection ( void  )

inline

Definition at line 96 of file EcalClusterLazyTools.h.

References ebRecHits_.

{return ebRecHits_;};

const EcalRecHitCollection* EcalClusterLazyToolsBase::getEcalEERecHitCollection ( void  )

inline

Definition at line 97 of file EcalClusterLazyTools.h.

References eeRecHits_.

{return eeRecHits_;};

const EcalRecHitCollection* EcalClusterLazyToolsBase::getEcalESRecHitCollection ( void  )

inline

Definition at line 98 of file EcalClusterLazyTools.h.

References esRecHits_.

{return esRecHits_;};

const EcalIntercalibConstants& EcalClusterLazyToolsBase::getEcalIntercalibConstants ( void  )

inline

Definition at line 99 of file EcalClusterLazyTools.h.

References icalMap.

{return *icalMap;};

const EcalRecHitCollection * EcalClusterLazyToolsBase::getEcalRecHitCollection ( const reco::BasicCluster &  cluster )

protected

Definition at line 150 of file EcalClusterLazyTools.cc.

References ebRecHits_, EcalBarrel, EcalEndcap, eeRecHits_, Exception, and plotBeamSpotDB::first.

Referenced by BasicClusterSeedTime(), BasicClusterTime(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::covariances(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e1x3(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e1x5(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2nd(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x2(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Bottom(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Left(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Max(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Right(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Top(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x1(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x2(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x3(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e4x4(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e5x1(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e5x5(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eBottom(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eLeft(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eMax(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::energyBasketFractionEta(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::energyBasketFractionPhi(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eRight(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eTop(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::getMaximum(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::lat(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::localCovariances(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::matrixEnergy(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::n5x5(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::scLocalCovariances(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::zernike20(), and EcalClusterLazyToolsT< EcalClusterToolsImpl >::zernike42().

{
        if ( cluster.size() == 0 ) {
                throw cms::Exception("InvalidCluster") << "The cluster has no crystals!";
        }
        DetId id = (cluster.hitsAndFractions()[0]).first; // size is by definition > 0 -- FIXME??
        const EcalRecHitCollection *recHits = 0;
        if ( id.subdetId() == EcalBarrel ) {
                recHits = ebRecHits_;
        } else if ( id.subdetId() == EcalEndcap ) {
                recHits = eeRecHits_;
        } else {
                throw cms::Exception("InvalidSubdetector") << "The subdetId() " << id.subdetId() << " does not correspond to EcalBarrel neither EcalEndcap";
        }
        return recHits;
}

void EcalClusterLazyToolsBase::getEERecHits ( const edm::Event &  ev )

protected

Definition at line 89 of file EcalClusterLazyTools.cc.

References eeRecHits_, eeRHToken_, edm::Event::getByToken(), and edm::Handle< T >::product().

Referenced by EcalClusterLazyToolsBase().

                                                                {
  edm::Handle< EcalRecHitCollection > pEERecHits;
  ev.getByToken( eeRHToken_, pEERecHits );
  eeRecHits_ = pEERecHits.product();
}

std::vector< float > EcalClusterLazyToolsBase::getESHits	(	double	X,
		double	Y,
		double	Z,
		const std::map< DetId, EcalRecHit > &	rechits_map,
		const CaloGeometry *	geometry,
		CaloSubdetectorTopology const *	topology_p,
		int	row = 0,
		int	plane = 1
	)

Definition at line 309 of file EcalClusterLazyTools.cc.

References CaloNavigator< T, TOPO >::east(), DetId::Ecal, EcalPreshower, CaloGeometry::getSubdetectorGeometry(), CaloNavigator< T, TOPO >::home(), mps_fire::i, GetRecoTauVFromDQM_MC_cff::next, CaloNavigator< T, TOPO >::north(), point, CaloNavigator< T, TOPO >::setHome(), CaloNavigator< T, TOPO >::south(), digi_MixPreMix_cfi::strip, and CaloNavigator< T, TOPO >::west().

Referenced by eseffsirir(), eseffsixix(), and eseffsiyiy().

{
  std::map<DetId, EcalRecHit> rechits_map = _rechits_map;
  std::vector<float> esHits;

  const GlobalPoint point(X,Y,Z);

  const CaloSubdetectorGeometry *geometry_p ;
  geometry_p = geometry->getSubdetectorGeometry (DetId::Ecal,EcalPreshower) ;

  DetId esId = (dynamic_cast<const EcalPreshowerGeometry*>(geometry_p))->getClosestCellInPlane(point, plane);
  ESDetId esDetId = (esId == DetId(0)) ? ESDetId(0) : ESDetId(esId);

  std::map<DetId, EcalRecHit>::iterator it;
  ESDetId next;
  ESDetId strip;
  strip = esDetId;

  EcalPreshowerNavigator theESNav(strip, topology_p);
  theESNav.setHome(strip);

  if (row == 1) {
    if (plane==1 && strip != ESDetId(0)) strip = theESNav.north();
    if (plane==2 && strip != ESDetId(0)) strip = theESNav.east();
  } else if (row == -1) {
    if (plane==1 && strip != ESDetId(0)) strip = theESNav.south();
    if (plane==2 && strip != ESDetId(0)) strip = theESNav.west();
  }


  if (strip == ESDetId(0)) {
    for (int i=0; i<31; ++i) esHits.push_back(0);
  } else {
    it = rechits_map.find(strip);
    if (it != rechits_map.end() && it->second.energy() > 1.0e-10) esHits.push_back(it->second.energy());
    else esHits.push_back(0);
    //cout<<"center : "<<strip<<" "<<it->second.energy()<<endl;

    // Front Plane
    if (plane==1) {
      // east road
      for (int i=0; i<15; ++i) {
        next = theESNav.east();
        if (next != ESDetId(0)) {
          it = rechits_map.find(next);
          if (it != rechits_map.end() && it->second.energy() > 1.0e-10) esHits.push_back(it->second.energy());
          else esHits.push_back(0);
          //cout<<"east "<<i<<" : "<<next<<" "<<it->second.energy()<<endl;
        } else {
          for (int j=i; j<15; j++) esHits.push_back(0);
          break;
          //cout<<"east "<<i<<" : "<<next<<" "<<0<<endl;
        }
      }

      // west road
      theESNav.setHome(strip);
      theESNav.home();
      for (int i=0; i<15; ++i) {
        next = theESNav.west();
        if (next != ESDetId(0)) {
          it = rechits_map.find(next);
          if (it != rechits_map.end() && it->second.energy() > 1.0e-10) esHits.push_back(it->second.energy());
          else esHits.push_back(0);
          //cout<<"west "<<i<<" : "<<next<<" "<<it->second.energy()<<endl;
        } else {
          for (int j=i; j<15; j++) esHits.push_back(0);
          break;
          //cout<<"west "<<i<<" : "<<next<<" "<<0<<endl;
        }
      }
    } // End of Front Plane

    // Rear Plane
    if (plane==2) {
      // north road
      for (int i=0; i<15; ++i) {
        next = theESNav.north();
        if (next != ESDetId(0)) {
          it = rechits_map.find(next);
          if (it != rechits_map.end() && it->second.energy() > 1.0e-10) esHits.push_back(it->second.energy());
          else esHits.push_back(0);
          //cout<<"north "<<i<<" : "<<next<<" "<<it->second.energy()<<endl;
        } else {
          for (int j=i; j<15; j++) esHits.push_back(0);
          break;
          //cout<<"north "<<i<<" : "<<next<<" "<<0<<endl;
        }
      }

      // south road
      theESNav.setHome(strip);
      theESNav.home();
      for (int i=0; i<15; ++i) {
        next = theESNav.south();
        if (next != ESDetId(0)) {
          it = rechits_map.find(next);
          if (it != rechits_map.end() && it->second.energy() > 1.0e-10) esHits.push_back(it->second.energy());
          else esHits.push_back(0);
          //cout<<"south "<<i<<" : "<<next<<" "<<it->second.energy()<<endl;
        } else {
          for (int j=i; j<15; j++) esHits.push_back(0);
          break;
          //cout<<"south "<<i<<" : "<<next<<" "<<0<<endl;
        }
      }
    } // End of Rear Plane
  } // Fill ES RecHits

  return esHits;
}

void EcalClusterLazyToolsBase::getESRecHits ( const edm::Event &  ev )

protected

Definition at line 95 of file EcalClusterLazyTools.cc.

References edm::SortedCollection< T, SORT >::begin(), edm::SortedCollection< T, SORT >::end(), esRecHits_, esRHToken_, edm::Event::getByToken(), edm::HandleBase::isValid(), edm::Handle< T >::product(), and rechits_map_.

Referenced by EcalClusterLazyToolsBase().

                                                                {
  edm::Handle< EcalRecHitCollection > pESRecHits;
  ev.getByToken( esRHToken_, pESRecHits );
  esRecHits_ = pESRecHits.product();
  // make the map of rechits
  rechits_map_.clear();
  if (pESRecHits.isValid()) {
    EcalRecHitCollection::const_iterator it;
    for (it = pESRecHits->begin(); it != pESRecHits->end(); ++it) {
      // remove bad ES rechits
    std::vector<int> badf = {
      EcalRecHit::ESFlags::kESDead, // 1
      EcalRecHit::ESFlags::kESTwoGoodRatios,
      EcalRecHit::ESFlags::kESBadRatioFor12, // 5
      EcalRecHit::ESFlags::kESBadRatioFor23Upper,
      EcalRecHit::ESFlags::kESBadRatioFor23Lower,
      EcalRecHit::ESFlags::kESTS1Largest,
      EcalRecHit::ESFlags::kESTS3Largest,
      EcalRecHit::ESFlags::kESTS3Negative, // 10
      EcalRecHit::ESFlags::kESTS13Sigmas, // 14
    };
    
    if (it->checkFlags(badf)) continue;

      //Make the map of DetID, EcalRecHit pairs
      rechits_map_.insert(std::make_pair(it->id(), *it));
    }
  }
}

float EcalClusterLazyToolsBase::getESShape

(

const std::vector< float > &

ESHits0

)

Definition at line 423 of file EcalClusterLazyTools.cc.

References training_settings::idx, and mathSSE::sqrt().

Referenced by eseffsirir(), eseffsixix(), and eseffsiyiy().

{
  const int nBIN = 21;
  float esRH[nBIN];
  for (int idx=0; idx<nBIN; idx++) {
    esRH[idx] = 0.;
  }

  for(int ibin=0; ibin<((nBIN+1)/2); ibin++) {
    if (ibin==0) {
      esRH[(nBIN-1)/2] = ESHits0[ibin];
    } else {
      esRH[(nBIN-1)/2+ibin] = ESHits0[ibin];
      esRH[(nBIN-1)/2-ibin] = ESHits0[ibin+15];
    }
  }

  // ---- Effective Energy Deposit Width ---- //
  double EffWidthSigmaISIS = 0.;
  double totalEnergyISIS   = 0.;
  double EffStatsISIS      = 0.;
  for (int id_X=0; id_X<21; id_X++) {
    totalEnergyISIS  += esRH[id_X];
    EffStatsISIS     += esRH[id_X]*(id_X-10)*(id_X-10);
  }
  EffWidthSigmaISIS  = (totalEnergyISIS>0.)  ? sqrt(fabs(EffStatsISIS  / totalEnergyISIS))   : 0.;

  return EffWidthSigmaISIS;
}

void EcalClusterLazyToolsBase::getGeometry ( const edm::EventSetup &  es, bool  doES = true  )

protected

Definition at line 58 of file EcalClusterLazyTools.cc.

References DetId::Ecal, EcalPreshower, ecalPS_topology_, geometry_, edm::EventSetup::get(), CaloGeometry::getSubdetectorGeometry(), and edm::ESHandle< T >::product().

Referenced by EcalClusterLazyToolsBase().

                                                                               {
        edm::ESHandle<CaloGeometry> pGeometry;
        es.get<CaloGeometryRecord>().get(pGeometry);
        geometry_ = pGeometry.product();

        if(doES){
          const CaloSubdetectorGeometry *geometryES = geometry_->getSubdetectorGeometry(DetId::Ecal, EcalPreshower);
          if (geometryES) {
            ecalPS_topology_.reset(new EcalPreshowerTopology(geometry_));
          } else {
            ecalPS_topology_.reset();
            edm::LogInfo("subdetector geometry not available") << "EcalPreshower geometry is missing" << std::endl;
          }
        }
        else {
          ecalPS_topology_.reset();
        }
}

void EcalClusterLazyToolsBase::getIntercalibConstants ( const edm::EventSetup &  es )

protected

Definition at line 127 of file EcalClusterLazyTools.cc.

References edm::EventSetup::get(), ical, and icalMap.

Referenced by EcalClusterLazyToolsBase().

{
  // get IC's
  es.get<EcalIntercalibConstantsRcd>().get(ical);
  icalMap = &ical->getMap();
}

void EcalClusterLazyToolsBase::getLaserDbService ( const edm::EventSetup &  es )

protected

Definition at line 144 of file EcalClusterLazyTools.cc.

References edm::EventSetup::get(), and laser.

Referenced by EcalClusterLazyToolsBase().

                                                                              {
  // transp corrections
  es.get<EcalLaserDbRecord>().get(laser);
}

const edm::ESHandle<EcalLaserDbService>& EcalClusterLazyToolsBase::getLaserHandle ( void  )

inline

Definition at line 100 of file EcalClusterLazyTools.h.

References laser.

{return laser;};

void EcalClusterLazyToolsBase::getTopology ( const edm::EventSetup &  es )

protected

Definition at line 77 of file EcalClusterLazyTools.cc.

References edm::EventSetup::get(), edm::ESHandle< T >::product(), and topology_.

Referenced by EcalClusterLazyToolsBase().

                                                                    {
        edm::ESHandle<CaloTopology> pTopology;
        es.get<CaloTopologyRecord>().get(pTopology);
        topology_ = pTopology.product();
}

float EcalClusterLazyToolsBase::SuperClusterSeedTime

(

const reco::SuperCluster &

cluster

)

Definition at line 252 of file EcalClusterLazyTools.cc.

References BasicClusterSeedTime(), and reco::SuperCluster::seed().

                                                                                   {

  return BasicClusterSeedTime ( (*cluster.seed()) );

}

float EcalClusterLazyToolsBase::SuperClusterTime	(	const reco::SuperCluster &	cluster,
		const edm::Event &	ev
	)

Definition at line 260 of file EcalClusterLazyTools.cc.

References BasicClusterTime(), and reco::SuperCluster::seed().

                                                                                                   {
  
  return BasicClusterTime ( (*cluster.seed()) , ev);

}

Member Data Documentation

edm::ESHandle<EcalADCToGeVConstant> EcalClusterLazyToolsBase::agc

protected

Definition at line 86 of file EcalClusterLazyTools.h.

Referenced by BasicClusterTime(), and getADCToGeV().

const EcalRecHitCollection* EcalClusterLazyToolsBase::ebRecHits_

protected

Definition at line 75 of file EcalClusterLazyTools.h.

Referenced by getEBRecHits(), getEcalEBRecHitCollection(), and getEcalRecHitCollection().

edm::EDGetTokenT<EcalRecHitCollection> EcalClusterLazyToolsBase::ebRHToken_

protected

Definition at line 79 of file EcalClusterLazyTools.h.

Referenced by EcalClusterLazyToolsBase(), and getEBRecHits().

std::shared_ptr<CaloSubdetectorTopology const> EcalClusterLazyToolsBase::ecalPS_topology_

protected

Definition at line 81 of file EcalClusterLazyTools.h.

Referenced by eseffsirir(), eseffsixix(), eseffsiyiy(), and getGeometry().

const EcalRecHitCollection* EcalClusterLazyToolsBase::eeRecHits_

protected

Definition at line 76 of file EcalClusterLazyTools.h.

Referenced by getEcalEERecHitCollection(), getEcalRecHitCollection(), and getEERecHits().

edm::EDGetTokenT<EcalRecHitCollection> EcalClusterLazyToolsBase::eeRHToken_

protected

Definition at line 79 of file EcalClusterLazyTools.h.

Referenced by EcalClusterLazyToolsBase(), and getEERecHits().

const EcalRecHitCollection* EcalClusterLazyToolsBase::esRecHits_

protected

Definition at line 77 of file EcalClusterLazyTools.h.

Referenced by getEcalESRecHitCollection(), and getESRecHits().

edm::EDGetTokenT<EcalRecHitCollection> EcalClusterLazyToolsBase::esRHToken_

protected

Definition at line 79 of file EcalClusterLazyTools.h.

Referenced by EcalClusterLazyToolsBase(), and getESRecHits().

const CaloGeometry* EcalClusterLazyToolsBase::geometry_

protected

Definition at line 73 of file EcalClusterLazyTools.h.

Referenced by EcalClusterLazyToolsT< EcalClusterToolsImpl >::covariances(), eseffsirir(), eseffsixix(), eseffsiyiy(), getGeometry(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::lat(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::zernike20(), and EcalClusterLazyToolsT< EcalClusterToolsImpl >::zernike42().

edm::ESHandle<EcalIntercalibConstants> EcalClusterLazyToolsBase::ical

protected

Definition at line 84 of file EcalClusterLazyTools.h.

Referenced by getIntercalibConstants().

const EcalIntercalibConstantMap* EcalClusterLazyToolsBase::icalMap

protected

Definition at line 85 of file EcalClusterLazyTools.h.

Referenced by BasicClusterTime(), getEcalIntercalibConstants(), and getIntercalibConstants().

edm::ESHandle<EcalLaserDbService> EcalClusterLazyToolsBase::laser

protected

Definition at line 87 of file EcalClusterLazyTools.h.

Referenced by BasicClusterTime(), getLaserDbService(), and getLaserHandle().

std::map<DetId, EcalRecHit> EcalClusterLazyToolsBase::rechits_map_

Definition at line 51 of file EcalClusterLazyTools.h.

Referenced by eseffsirir(), eseffsixix(), eseffsiyiy(), and getESRecHits().

const CaloTopology* EcalClusterLazyToolsBase::topology_

protected

Definition at line 74 of file EcalClusterLazyTools.h.

Referenced by EcalClusterLazyToolsT< EcalClusterToolsImpl >::covariances(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e1x3(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e1x5(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x2(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Bottom(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Left(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Max(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Right(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e2x5Top(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x1(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x2(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e3x3(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e4x4(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e5x1(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::e5x5(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eBottom(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eLeft(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eRight(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::eTop(), getTopology(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::localCovariances(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::matrixDetId(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::matrixEnergy(), EcalClusterLazyToolsT< EcalClusterToolsImpl >::n5x5(), and EcalClusterLazyToolsT< EcalClusterToolsImpl >::scLocalCovariances().