april_content::TrackRecoveryHelixAlgorithm Class Reference

TrackRecoveryHelixAlgorithm class. More...

#include <TrackRecoveryHelixAlgorithm.h>

Inheritance diagram for april_content::TrackRecoveryHelixAlgorithm:

Classes
class	AssociationInfo
	AssociationInfo class. More...
class	Factory

Private Types
typedef std::set< AssociationInfo >	AssociationInfoSet
typedef std::map< const pandora::Track *, AssociationInfoSet >	TrackAssociationInfoMap

Private Member Functions
pandora::StatusCode	Run ()
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)
pandora::StatusCode	GetTrackAssociationInfoMap (TrackAssociationInfoMap &trackAssociationInfoMap) const
	Get a map specifying cluster association information for every possible matching cluster. More...
pandora::StatusCode	MakeTrackClusterAssociations (TrackAssociationInfoMap &trackAssociationInfoMap) const
	Use information in the track association info map to create track to cluster associations. More...

Private Attributes
float	m_maxTrackClusterDeltaZ
	Max z separation between track calorimeter projection and cluster to allow association.
float	m_maxAbsoluteTrackClusterChi
	Max absolute track-cluster consistency chi value to allow association.
unsigned int	m_maxLayersCrossed
	Max number of layers crossed by track helix between calorimeter projection and cluster.
unsigned int	m_maxSearchLayer
	Max pseudo layer to examine when calculating track-cluster distance.
float	m_parallelDistanceCut
	Max allowed projection of track-hit separation along track direction.
float	m_minTrackClusterCosAngle
	Min cos(angle) between track and cluster initial direction.
unsigned int	m_helixComparisonNLayers
	Number of cluster layers used in cluster-helix comparison.
unsigned int	m_helixComparisonMaxOccupiedLayers
	Max number of occupied cluster layers used in cluster-helix comparison.
float	m_maxTrackClusterDistance
	Max track-cluster separation to allow association.
float	m_maxClosestHelixClusterDistance
	Max helix-cluster closest approach to allow association.
float	m_maxMeanHelixClusterDistance
	Max helix-cluster mean approach to allow association.

Detailed Description

TrackRecoveryHelixAlgorithm class.

Member Function Documentation

pandora::StatusCode april_content::TrackRecoveryHelixAlgorithm::GetTrackAssociationInfoMap ( TrackAssociationInfoMap &  trackAssociationInfoMap ) const

private

Get a map specifying cluster association information for every possible matching cluster.

Parameters

trackAssociationInfoMap

the track association info map

pandora::StatusCode april_content::TrackRecoveryHelixAlgorithm::MakeTrackClusterAssociations ( TrackAssociationInfoMap &  trackAssociationInfoMap ) const

private

Use information in the track association info map to create track to cluster associations.

Parameters

trackAssociationInfoMap

the track association info map

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The documentation for this class was generated from the following files:

• APRILContent/include/APRILTrackClusterAssociation/TrackRecoveryHelixAlgorithm.h
• APRILContent/src/APRILTrackClusterAssociation/TrackRecoveryHelixAlgorithm.cc