LoopingTrackAssociationAlgorithm class. More...

#include <LoopingTrackAssociationAlgorithm.h>

Inheritance diagram for april_content::LoopingTrackAssociationAlgorithm:

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

Private Member Functions
pandora::StatusCode	Run ()

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

float	GetMeanDeltaR (const pandora::Cluster *const pCluster, const float helixXCentre, const float helixYCentre, const float helixRadius) const
	Get mean distance of hits in first m_nClusterDeltaRLayers layers of cluster from centre of specified helix. More...

Private Attributes
float	m_maxTrackClusterDeltaZ
	Max z separation between track calorimeter projection and cluster start.

unsigned int	m_minHitsInCluster
	Min number of calo hits in cluster.

unsigned int	m_minOccupiedLayersInCluster
	Min number of occupied layers in cluster.

unsigned int	m_maxClusterInnerLayer
	Max cluster inner pseudo layer to allow association.

float	m_maxAbsoluteTrackClusterChi
	Max absolute track-cluster consistency chi value to allow association.

float	m_maxDeltaR
	Max separation between cluster and centre of track helix.

float	m_minDeltaR
	Min separation between cluster and centre of track helix.

unsigned int	m_nClusterFitLayers
	Number of cluster layers to use in fit to initial cluster direction.

unsigned int	m_nClusterDeltaRLayers
	Number of cluster layers to use in calculation of cluster meanDeltaR.

float	m_directionCosineCut
	Pair of cuts: min direction cosine between track and cluster directions.

float	m_clusterMipFractionCut
	Pair of cuts: cluster min mip fraction.

float	m_directionCosineCut1
	Selection parameter: min direction cosine between track and cluster directions.

float	m_directionCosineCut2
	Pair of selection params: min direction cosine between track/cluster directions.

float	m_deltaRCut2
	Pair of selection params: max absolute distance between cluster and helix centre.

float	m_directionCosineCut3
	Pair of selection params: min direction cosine between track/cluster directions.

float	m_deltaRCut3
	Pair of selection params: max absolute distance between cluster and helix centre.

float	m_directionCosineCut4
	Pair of selection params: min direction cosine between track/cluster directions.

float	m_deltaRCut4
	Pair of selection params: max absolute distance between cluster and helix centre.

Detailed Description

LoopingTrackAssociationAlgorithm class.

Member Function Documentation

float april_content::LoopingTrackAssociationAlgorithm::GetMeanDeltaR	(	const pandora::Cluster *const	pCluster,
		const float	helixXCentre,
		const float	helixYCentre,
		const float	helixRadius
	)		const

private

Get mean distance of hits in first m_nClusterDeltaRLayers layers of cluster from centre of specified helix.

Parameters

pCluster	address of the cluster
helixXCentre	x coordinate of helix centre
helixYCentre	y coordinate of helix centre
helixRadius	radius of the helix

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

APRILContent/include/APRILTrackClusterAssociation/LoopingTrackAssociationAlgorithm.h
APRILContent/src/APRILTrackClusterAssociation/LoopingTrackAssociationAlgorithm.cc

Classes

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation