DerivationFramework::TracksInCone Struct Reference

#include <TracksInCone.h>

Collaboration diagram for DerivationFramework::TracksInCone:

Public Member Functions
void	select (const xAOD::IParticle *particle, float coneSize, const xAOD::TrackParticleContainer *tracks, std::vector< bool > &mask)
void	select (const xAOD::IParticle *particle, float coneSize, const xAOD::TauTrackContainer *tracks, std::vector< bool > &mask)

Detailed Description

Definition at line 19 of file TracksInCone.h.

Member Function Documentation

select() [1/2]

void DerivationFramework::TracksInCone::select ( const xAOD::IParticle * particle, float coneSize, const xAOD::TauTrackContainer * tracks, std::vector< bool > & mask )

inline

Definition at line 38 of file TracksInCone.h.

                                                                                                                             {
        float particleEta = particle->eta();
        float particlePhi = particle->phi();
        unsigned int i(0);
        for (xAOD::TauTrackContainer::const_iterator trIt = tracks->begin(); trIt!=tracks->end(); ++trIt, ++i) {
          float deltaEta = (*trIt)->eta() - particleEta;
          float deltaPhi = fabs((*trIt)->phi() - particlePhi);
          if (deltaPhi > TMath::Pi()) deltaPhi = 2.0*TMath::Pi() - deltaPhi;
          float deltaR = sqrt(deltaEta*deltaEta + deltaPhi*deltaPhi);
          if (deltaR < coneSize) mask[i] = true;
        }
        return;
      }

select() [2/2]

void DerivationFramework::TracksInCone::select ( const xAOD::IParticle * particle, float coneSize, const xAOD::TrackParticleContainer * tracks, std::vector< bool > & mask )

inline

Definition at line 21 of file TracksInCone.h.

                                                                                                                                    {
            float particleEta = particle->eta();
            float particlePhi = particle->phi();
            unsigned int i(0);
            for (xAOD::TrackParticleContainer::const_iterator trIt = tracks->begin(); trIt!=tracks->end(); ++trIt, ++i) {
                float deltaEta = (*trIt)->eta() - particleEta;
                float deltaPhi = fabs((*trIt)->phi() - particlePhi);
                if (deltaPhi > TMath::Pi()) deltaPhi = 2.0*TMath::Pi() - deltaPhi;
                float deltaR = sqrt(deltaEta*deltaEta + deltaPhi*deltaPhi);
                if (deltaR < coneSize) mask[i] = true;
            }
            return;
        }

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The documentation for this struct was generated from the following file:

• TracksInCone.h