ChargedClusterContact class, describing the interactions and proximity between parent and daughter candidate clusters. More...

#include <MainFragmentRemovalAlgorithm.h>

Inheritance diagram for april_content::ChargedClusterContact:

Classes
class	Parameters
	Parameters class. More...

Public Member Functions
	ChargedClusterContact (const pandora::Pandora &pandora, const pandora::Cluster const pDaughterCluster, const pandora::Cluster const pParentCluster, const Parameters &parameters)
	Constructor. More...

float	GetParentTrackEnergy () const
	Get the sum of energies of tracks associated with parent cluster. More...

float	GetConeFraction2 () const
	Get the fraction of daughter hits that lie within specified cone 2 along parent direction. More...

float	GetConeFraction3 () const
	Get the fraction of daughter hits that lie within specified cone 3 along parent direction. More...

float	GetMeanDistanceToHelix () const
	Get the mean distance of daughter cluster from closest helix fix to parent associated tracks. More...

float	GetClosestDistanceToHelix () const
	Get the closest distance between daughter cluster and helix fits to parent associated tracks. More...

Public Member Functions inherited from april_content::ClusterContact
	ClusterContact (const pandora::Pandora &pandora, const pandora::Cluster const pDaughterCluster, const pandora::Cluster const pParentCluster, const Parameters &parameters)
	Constructor. More...

const pandora::Cluster *	GetDaughterCluster () const
	Get the address of the daughter candidate cluster. More...

const pandora::Cluster *	GetParentCluster () const
	Get the address of the parent candidate cluster. More...

unsigned int	GetNContactLayers () const
	Get the number of contact layers for parent and daughter clusters two clusters. More...

float	GetContactFraction () const
	Get the ratio of the number of contact layers to the number of overlap layers. More...

float	GetDistanceToClosestHit () const
	Distance between closest hits in parent and daughter clusters, units mm. More...

float	GetCloseHitFraction1 () const
	Get the fraction of daughter hits that lie within sepcified distance 1 of parent cluster. More...

float	GetCloseHitFraction2 () const
	Get the fraction of daughter hits that lie within sepcified distance 2 of parent cluster. More...

float	GetConeFraction1 () const
	Get the fraction of daughter hits that lie within specified cone 1 along parent direction. More...

Private Member Functions
void	ClusterHelixComparison (const pandora::Pandora &pandora, const pandora::Cluster const pDaughterCluster, const pandora::Cluster const pParentCluster, const Parameters &parameters)
	Compare daughter cluster with helix fits to parent associated tracks. More...

Private Attributes
float	m_parentTrackEnergy
	Sum of energies of tracks associated with parent cluster.

float	m_coneFraction2
	Fraction of daughter hits that lie within specified cone 2 along parent direction.

float	m_coneFraction3
	Fraction of daughter hits that lie within specified cone 3 along parent direction.

float	m_meanDistanceToHelix
	Mean distance of daughter cluster from closest helix fit to parent associated tracks.

float	m_closestDistanceToHelix
	Closest distance between daughter cluster and helix fits to parent associated tracks.

Additional Inherited Members
Protected Member Functions inherited from april_content::ClusterContact
void	HitDistanceComparison (const pandora::Cluster const pDaughterCluster, const pandora::Cluster const pParentCluster, const Parameters &parameters)
	Compare hits in daughter cluster with those in parent cluster to calculate minimum hit separation and close hit fractions. Calculate these properties in a single loop, for efficiency. More...

Protected Attributes inherited from april_content::ClusterContact
const pandora::Cluster *	m_pDaughterCluster
	Address of the daughter candidate cluster.

const pandora::Cluster *	m_pParentCluster
	Address of the parent candidate cluster.

unsigned int	m_nContactLayers
	The number of contact layers for parent and daughter clusters.

float	m_contactFraction
	The ratio of the number of contact layers to the number of overlap layers.

float	m_coneFraction1
	Fraction of daughter hits that lie within specified cone 1 along parent direction.

float	m_closeHitFraction1
	Fraction of daughter hits that lie within sepcified distance 1 of parent cluster.

float	m_closeHitFraction2
	Fraction of daughter hits that lie within sepcified distance 2 of parent cluster.

float	m_distanceToClosestHit
	Distance between closest hits in parent and daughter clusters, units mm.

Detailed Description

ChargedClusterContact class, describing the interactions and proximity between parent and daughter candidate clusters.

Constructor & Destructor Documentation

april_content::ChargedClusterContact::ChargedClusterContact	(	const pandora::Pandora &	pandora,
		const pandora::Cluster *const	pDaughterCluster,
		const pandora::Cluster *const	pParentCluster,
		const Parameters &	parameters
	)

Constructor.

Parameters

pandora	the associated pandora instance
pDaughterCluster	address of the daughter candidate cluster
pParentCluster	address of the parent candidate cluster
parameters	the cluster contact parameters

Member Function Documentation

void april_content::ChargedClusterContact::ClusterHelixComparison	(	const pandora::Pandora &	pandora,
		const pandora::Cluster *const	pDaughterCluster,
		const pandora::Cluster *const	pParentCluster,
		const Parameters &	parameters
	)

private

Compare daughter cluster with helix fits to parent associated tracks.

Parameters

pandora	the associated pandora instance
pDaughterCluster	address of the daughter candidate cluster
pParentCluster	address of the parent candidate cluster
parameters	the cluster contact parameters

float april_content::ChargedClusterContact::GetClosestDistanceToHelix ( ) const

inline

Get the closest distance between daughter cluster and helix fits to parent associated tracks.

Returns: The closest daughter distance to helix

float april_content::ChargedClusterContact::GetConeFraction2 ( ) const

inline

Get the fraction of daughter hits that lie within specified cone 2 along parent direction.

Returns: The daughter cone fraction

float april_content::ChargedClusterContact::GetConeFraction3 ( ) const

inline

Get the fraction of daughter hits that lie within specified cone 3 along parent direction.

Returns: The daughter cone fraction

float april_content::ChargedClusterContact::GetMeanDistanceToHelix ( ) const

inline

Get the mean distance of daughter cluster from closest helix fix to parent associated tracks.

Returns: The mean daughter distance to the closest helix

float april_content::ChargedClusterContact::GetParentTrackEnergy ( ) const

inline

Get the sum of energies of tracks associated with parent cluster.

Returns: The sum of energies of tracks associated with parent cluster

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

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

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation