TruthDecoratorHelpers.h File Reference

#include "xAODTruth/TruthVertex.h"
#include "xAODTruth/TruthParticle.h"
#include "InDetTrackSystematicsTools/InDetTrackTruthOriginDefs.h"

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Namespaces
namespace	FlavorTagDiscriminants
namespace	FlavorTagDiscriminants::TruthDecoratorHelpers
namespace	FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType
namespace	FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource

Enumerations
enum	FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Label {   FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::NoTruth = 0 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Other = 1 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Pion = 2 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Kaon = 3 ,   FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Lambda = 4 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Electron = 5 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Muon = 6 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthType::Photon = 7 }
enum	FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::Label {   FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::NoTruth = 0 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::NotSecondary = 1 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::HadronicInteraction = 2 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::StrangeMesonDecay = 3 ,   FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::StrangeBaryonDecay = 4 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::GammaConversion = 5 , FlavorTagDiscriminants::TruthDecoratorHelpers::TruthSource::Other = 6 }

Functions
bool	FlavorTagDiscriminants::TruthDecoratorHelpers::sort_particles (const xAOD::IParticle *particle_A, const xAOD::IParticle *particle_B)
int	FlavorTagDiscriminants::TruthDecoratorHelpers::get_truth_type (const xAOD::TruthParticle *truth_particle)
int	FlavorTagDiscriminants::TruthDecoratorHelpers::get_source_type (const int origin)
bool	FlavorTagDiscriminants::TruthDecoratorHelpers::is_bc_hadron (const xAOD::TruthParticle *truth_particle, int flavour)
bool	FlavorTagDiscriminants::TruthDecoratorHelpers::is_weakly_decaying_hadron (const xAOD::TruthParticle *truth_particle)
bool	FlavorTagDiscriminants::TruthDecoratorHelpers::is_weakly_decaying_hadron (const xAOD::TruthParticle *truth_particle, int flavour)
const xAOD::TruthParticle *	FlavorTagDiscriminants::TruthDecoratorHelpers::get_parent_hadron (const xAOD::TruthParticle *truth_particle, bool user_called=true, int depth=0)
const xAOD::TruthVertex *	FlavorTagDiscriminants::TruthDecoratorHelpers::get_truth_vertex (const xAOD::TruthParticle *truth)
float	FlavorTagDiscriminants::TruthDecoratorHelpers::get_distance (const xAOD::TruthVertex *vertex_A, const xAOD::TruthVertex *vertex_B)
int	FlavorTagDiscriminants::TruthDecoratorHelpers::get_vertex_index (const xAOD::TruthVertex *vertex, const xAOD::TruthVertex *truth_PV, std::vector< const xAOD::TruthVertex * > &seen_vertices, const float truthVertexMergeDistance)