reco::isodeposit::Direction Class Reference

#include <IsoDepositDirection.h>

Classes
struct	Distance

Public Member Functions
double	deltaR (const Direction &dir2) const
double	deltaR2 (const Direction &dir2) const
	Direction (double eta=0., double phi=0.)
double	eta () const
Direction	operator+ (const Distance &relDir) const
Distance	operator- (const Direction &dir2) const
bool	operator== (const Direction &d2)
double	phi () const
std::string	print () const
double	theta () const

Private Attributes
float	theEta
float	thePhi

Detailed Description

Definition at line 19 of file IsoDepositDirection.h.

Constructor & Destructor Documentation

Direction()

reco::isodeposit::Direction::Direction ( double  eta = 0., double  phi = 0.  )

inline

Definition at line 27 of file IsoDepositDirection.h.

                                                  : theEta(eta), thePhi(phi) {
        while (thePhi < 0.0)
          thePhi += 2 * M_PI;
        while (thePhi >= 2 * M_PI)
          thePhi -= 2 * M_PI;
      };

References M_PI, and thePhi.

Referenced by operator+().

Member Function Documentation

deltaR()

double reco::isodeposit::Direction::deltaR ( const Direction &  dir2 ) const

inline

Definition at line 47 of file IsoDepositDirection.h.

{ return reco::deltaR(*this, dir2); }

References reco::deltaR(), and L1TDiffHarvesting_cfi::dir2.

Referenced by reco::IsoDeposit::algoWithin(), egammaisolation::EgammaTrackExtractor::deposit(), reco::IsoDeposit::depositAndCountWithin(), reco::IsoDeposit::nearestDR(), operator-(), operator==(), and reco::isodeposit::NumCrystalVeto::veto().

deltaR2()

double reco::isodeposit::Direction::deltaR2 ( const Direction &  dir2 ) const

inline

Definition at line 46 of file IsoDepositDirection.h.

{ return reco::deltaR2(*this, dir2); }

References reco::deltaR2(), and L1TDiffHarvesting_cfi::dir2.

Referenced by egammaisolation::EgammaTowerExtractor::deposit(), reco::isodeposit::ConeVeto::veto(), and reco::isodeposit::ConeThresholdVeto::veto().

eta()

double reco::isodeposit::Direction::eta ( ) const

inline

Definition at line 34 of file IsoDepositDirection.h.

{ return theEta; }

References theEta.

Referenced by Particle.Particle::__str__(), reco::IsoDeposit::algoWithin(), muonisolation::PixelTrackExtractor::deposit(), reco::IsoDeposit::depositAndCountWithin(), reco::IsoDeposit::eta(), reco::IsoDeposit::const_iterator::eta(), Jet.Jet::jetID(), reco::IsoDeposit::nearestDR(), operator+(), reco::IsoDeposit::print(), Jet.Jet::puJetId(), reco::isodeposit::NumCrystalVeto::veto(), reco::isodeposit::NumCrystalEtaPhiVeto::veto(), and reco::isodeposit::RectangularEtaPhiVeto::veto().

operator+()

Direction reco::isodeposit::Direction::operator+ ( const Distance &  relDir ) const

inline

Definition at line 60 of file IsoDepositDirection.h.

                                                        {
        double eta = theEta + relDir.deltaR * cos(relDir.relativeAngle);
        double phi = thePhi + relDir.deltaR * sin(relDir.relativeAngle);
        return Direction(eta, phi);
      }

References funct::cos(), reco::isodeposit::Direction::Distance::deltaR, Direction(), eta(), phi(), reco::isodeposit::Direction::Distance::relativeAngle, funct::sin(), theEta, and thePhi.

operator-()

Distance reco::isodeposit::Direction::operator- ( const Direction &  dir2 ) const

inline

Definition at line 49 of file IsoDepositDirection.h.

                                                      {
        Distance result;
        double dR = deltaR(dir2);
        double dEta = theEta - dir2.eta();
        double dPhi = reco::deltaPhi(thePhi, dir2.phi());
 
        result.relativeAngle = (dR > 1.e-4) ? atan2(dPhi, dEta) : 0.;
        result.deltaR = dR;
        return result;
      }

References reco::deltaPhi(), deltaR(), HLT_FULL_cff::dEta, L1TDiffHarvesting_cfi::dir2, HLT_FULL_cff::dPhi, HGC3DClusterGenMatchSelector_cfi::dR, mps_fire::result, theEta, and thePhi.

operator==()

bool reco::isodeposit::Direction::operator== ( const Direction &  d2 )

inline

Definition at line 38 of file IsoDepositDirection.h.

                                                  {
        if (this == &d2)
          return true;
        if (deltaR(d2) < 1.e-4)
          return true;
        return false;
      }

References deltaR(), and MillePedeFileConverter_cfg::e.

phi()

double reco::isodeposit::Direction::phi ( ) const

inline

Definition at line 35 of file IsoDepositDirection.h.

{ return thePhi; }

References thePhi.

Referenced by Particle.Particle::__str__(), reco::IsoDeposit::algoWithin(), muonisolation::PixelTrackExtractor::deposit(), reco::IsoDeposit::depositAndCountWithin(), reco::IsoDeposit::nearestDR(), operator+(), reco::IsoDeposit::phi(), reco::IsoDeposit::const_iterator::phi(), ntupleDataFormat.Track::phiPull(), reco::IsoDeposit::print(), reco::isodeposit::NumCrystalEtaPhiVeto::veto(), and reco::isodeposit::RectangularEtaPhiVeto::veto().

print()

std::string reco::isodeposit::Direction::print ( void  ) const

inline

Definition at line 66 of file IsoDepositDirection.h.

                              {
        std::ostringstream str;
        str << " (Eta=" << theEta << ","
            << "Phi=" << thePhi << ")";
        return str.str();
      }

References str, theEta, and thePhi.

Referenced by reco::IsoDeposit::print().

theta()

double reco::isodeposit::Direction::theta ( ) const

inline

Definition at line 36 of file IsoDepositDirection.h.

{ return acos(tanh(theEta)); }

References theEta.

Referenced by Tau.Tau::zImpact().

Member Data Documentation

theEta

float reco::isodeposit::Direction::theEta

private

Definition at line 74 of file IsoDepositDirection.h.

Referenced by eta(), operator+(), operator-(), print(), and theta().

thePhi

float reco::isodeposit::Direction::thePhi

private

Definition at line 75 of file IsoDepositDirection.h.

Referenced by Direction(), operator+(), operator-(), phi(), and print().