#include <PfoCreationAlgorithm.h>

Inheritance diagram for april_content::PfoCreationAlgorithm:

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

Public Member Functions
	PfoCreationAlgorithm ()
	Default constructor.

Private Types
typedef PandoraContentApi::ParticleFlowObject::Parameters	PfoParameters

Private Member Functions
pandora::StatusCode	Run ()

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

pandora::StatusCode	CreateTrackBasedPfos () const
	Create particle flow objects starting from tracks in the main tracker. The pfos will account for associated daughter/sibling tracks and associated calorimeter clusters.

pandora::StatusCode	PopulateTrackBasedPfo (const pandora::Track *const pTrack, PfoParameters &pfoParameters, const bool readSiblingInfo=true) const
	Add relevant tracks and clusters to a track-based pfo. More...

pandora::StatusCode	SetTrackBasedPfoParameters (const pandora::Track *const pTrack, PfoParameters &pfoParameters) const
	Set the basic parameters for a track-based pfo. More...

pandora::StatusCode	SetSiblingTrackBasedPfoParameters (const pandora::Track *const pTrack, PfoParameters &pfoParameters) const
	Set the parameters for a track-based pfo, where pfo target consists of two or more sibling tracks. More...

pandora::StatusCode	SetDaughterTrackBasedPfoParameters (const pandora::Track *const pTrack, PfoParameters &pfoParameters) const
	Set the parameters for a track-based pfo, where the pfo target has one or more daughter tracks. More...

pandora::StatusCode	SetSimpleTrackBasedPfoParameters (const pandora::Track *const pTrack, PfoParameters &pfoParameters) const
	Set the parameters for a simple track-based pfo, where the track has no associations with other tracks. More...

pandora::StatusCode	CreateNeutralPfos () const
	Create particle flow objects corresponding to neutral particles, These pfos consist only of clusters that have no associated tracks.

const pandora::CartesianVector	GetEnergyWeightedCentroid (const pandora::Cluster *const pCluster, const unsigned int innerPseudoLayer, const unsigned int outerPseudoLayer) const
	Get the energy-weighted centroid for a specified cluster, calculated over a particular pseudo layer range. More...

Private Attributes
std::string	m_outputPfoListName
	The output pfo list name.

bool	m_shouldCreateTrackBasedPfos
	Whether to create track-based (charged) pfos.

bool	m_shouldCreateNeutralPfos
	Whether to create neutral pfos.

float	m_minClusterHadronicEnergy
	Min hadronic energy for neutral (non-photon) clusters to be added to pfos.

float	m_minClusterElectromagneticEnergy
	Min electromagnetic energy for neutral (photon) clusters to be added to pfos.

unsigned int	m_minHitsInCluster
	Min number of calo hits for neutral cluster to be added to pfos.

bool	m_allowSingleLayerClusters
	Whether to allow neutral clusters spanning only a single pseudolayer.

unsigned int	m_photonPositionAlgorithm
	Identifies the algorithm used to calculate photon pfo position vectors.

Detailed Description

PfoCreationAlgorithm class.

Member Function Documentation

const CartesianVector april_content::PfoCreationAlgorithm::GetEnergyWeightedCentroid	(	const pandora::Cluster *const	pCluster,
		const unsigned int	innerPseudoLayer,
		const unsigned int	outerPseudoLayer
	)		const

private

Get the energy-weighted centroid for a specified cluster, calculated over a particular pseudo layer range.

Parameters

pCluster	address of the cluster to consider
pseudoLayer	the inner pseudo layer of interest
pseudoLayer	the outer pseudo layer of interest

Returns: The energy-weighted centroid, returned by value

StatusCode april_content::PfoCreationAlgorithm::PopulateTrackBasedPfo	(	const pandora::Track *const	pTrack,
		PfoParameters &	pfoParameters,
		const bool	readSiblingInfo = `true`
	)		const

private

Add relevant tracks and clusters to a track-based pfo.

Parameters

pTrack	address of the track to consider
pfoParameters	the pfo parameters to populate
readSiblingInfo	whether to read sibling track information (set to false to avoid multiple counting)

StatusCode april_content::PfoCreationAlgorithm::SetDaughterTrackBasedPfoParameters	(	const pandora::Track *const	pTrack,
		PfoParameters &	pfoParameters
	)		const

private

Set the parameters for a track-based pfo, where the pfo target has one or more daughter tracks.

Parameters

pTrack	address of the track to consider
pfoParameters	the pfo parameters to populate

StatusCode april_content::PfoCreationAlgorithm::SetSiblingTrackBasedPfoParameters	(	const pandora::Track *const	pTrack,
		PfoParameters &	pfoParameters
	)		const

private

Set the parameters for a track-based pfo, where pfo target consists of two or more sibling tracks.

Parameters

pTrack	address of the track to consider
pfoParameters	the pfo parameters to populate

StatusCode april_content::PfoCreationAlgorithm::SetSimpleTrackBasedPfoParameters	(	const pandora::Track *const	pTrack,
		PfoParameters &	pfoParameters
	)		const

private

Set the parameters for a simple track-based pfo, where the track has no associations with other tracks.

Parameters

pTrack	address of the track to consider
pfoParameters	the pfo parameters to populate

StatusCode april_content::PfoCreationAlgorithm::SetTrackBasedPfoParameters	(	const pandora::Track *const	pTrack,
		PfoParameters &	pfoParameters
	)		const

private

Set the basic parameters for a track-based pfo.

Parameters

pTrack	address of the track to consider
pfoParameters	the pfo parameters to populate

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

APRILContent/include/APRILPfoConstruction/PfoCreationAlgorithm.h
APRILContent/src/APRILPfoConstruction/PfoCreationAlgorithm.cc

Classes

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation