ClusterFromTrackMergingAlgorithm2 class. More...

#include <ClusterFromTrackMergingAlgorithm2.h>

Inheritance diagram for april_content::ClusterFromTrackMergingAlgorithm2:

Classes
class	Factory
	Factory class for instantiating algorithm. More...

Private Member Functions
pandora::StatusCode	Run ()

pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

april_content::APRILCluster *	GetMainCluster (const pandora::CaloHitVector &caloHitVector)

void	GetNearbyClusters (pandora::Cluster cluster, const std::vector< april_content::APRILCluster > &clusterVector, std::vector< april_content::APRILCluster * > &clustersInRange)

void	SearchProperClusters (const pandora::Track pTrack, APRILCluster startingCluster, std::vector< april_content::APRILCluster * > &properClusters)

pandora::StatusCode	CleanClusterForMerging (std::vector< APRILCluster * > &clusterVector)

pandora::StatusCode	GetEligibleClusters (std::vector< APRILCluster * > &clusterVector) const
	Get the eligible clusters for parent-daughter association. More...

pandora::StatusCode	FindClustersToMerge (const pandora::ClusterVector &clusterVector, ClusterToClusterMap &clusterToClusterMap) const
	Algorithm workhorse, find associations between daughter and parent cluster. More...

bool	CanMergeCluster (const pandora::Cluster *const pCluster) const
	Whether the cluster is eligible for association. More...

pandora::StatusCode	FindBestParentCluster (const pandora::Cluster const pDaughterCluster, const pandora::ClusterVector &clusterVector, const pandora::Cluster &pBestParentCluster) const
	Find the best parent cluster to merge a daughter one. More...

pandora::StatusCode	GetClusterBackwardDirection (const pandora::Cluster *const pCluster, pandora::CartesianVector &backwardDirection, pandora::CartesianVector &innerPosition) const
	Get the cluster backward direction and the inner cluster position using a cluster fit of the n first layers. More...

Private Attributes
bool	m_discriminatePhotonPid
	Whether to discriminate photons.

bool	m_allowNeutralParentMerging

unsigned int	m_minNCaloHits

unsigned int	m_maxNCaloHits

unsigned int	m_minNPseudoLayers

unsigned int	m_maxNPseudoLayers

float	m_chi2AssociationCut

unsigned int	m_nBackwardLayersFit

float	m_maxBackwardAngle

float	m_maxBackwardDistanceFine

float	m_maxBackwardDistanceCoarse

unsigned int	m_maxBackwardPseudoLayer

unsigned int	m_minParentClusterBackwardNHits

float	m_maxClusterFitDca

float	m_minClusterCosOpeningAngle

float	m_minClusterFitCosOpeningAngle

float	m_minClusterFitCosOpeningAngle2

float	m_maxStartingClusterDistance

float	m_maxClusterDistanceToMerge

arma::mat	m_clusterCentroidsMatrix

std::vector< APRILCluster * >	m_clustersToMerge

Detailed Description

ClusterFromTrackMergingAlgorithm2 class.

Member Function Documentation

bool april_content::ClusterFromTrackMergingAlgorithm2::CanMergeCluster ( const pandora::Cluster *const pCluster ) const

private

Whether the cluster is eligible for association.

Parameters

pCluster address of a candidate cluster for association

Returns: boolean

pandora::StatusCode april_content::ClusterFromTrackMergingAlgorithm2::FindBestParentCluster	(	const pandora::Cluster *const	pDaughterCluster,
		const pandora::ClusterVector &	clusterVector,
		const pandora::Cluster *&	pBestParentCluster
	)		const

private

Find the best parent cluster to merge a daughter one.

Parameters

pDaughterCluster	address of the daughter cluster
clusterVector	a cluster vector
pBestParentCluster	address of the best parent cluster to receive

pandora::StatusCode april_content::ClusterFromTrackMergingAlgorithm2::FindClustersToMerge	(	const pandora::ClusterVector &	clusterVector,
		ClusterToClusterMap &	clusterToClusterMap
	)		const

private

Algorithm workhorse, find associations between daughter and parent cluster.

Parameters

clusterVector	the input cluster vector
clusterToClusterMap	the map of daughter to parent cluster to receive

pandora::StatusCode april_content::ClusterFromTrackMergingAlgorithm2::GetClusterBackwardDirection	(	const pandora::Cluster *const	pCluster,
		pandora::CartesianVector &	backwardDirection,
		pandora::CartesianVector &	innerPosition
	)		const

private

Get the cluster backward direction and the inner cluster position using a cluster fit of the n first layers.

Parameters

pCluster	the input cluster address
backwardDirection	the backward direction cartesian vector to receive
innerPosition	the inner cluster position to receive

pandora::StatusCode april_content::ClusterFromTrackMergingAlgorithm2::GetEligibleClusters ( std::vector< APRILCluster * > & clusterVector ) const

private

Get the eligible clusters for parent-daughter association.

Parameters

clusterVector the cluster vector to receive

pandora::StatusCode april_content::ClusterFromTrackMergingAlgorithm2::Run ( )

private

help by MC truth

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

APRILContent/include/APRILTopologicalAssociation/ClusterFromTrackMergingAlgorithm2.h
APRILContent/src/APRILTopologicalAssociation/ClusterFromTrackMergingAlgorithm2.cc

Classes

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation