lar_content::CutPfoCharacterisationAlgorithm Class Reference

CutPfoCharacterisationAlgorithm class. More...

#include <CutPfoCharacterisationAlgorithm.h>

Inheritance diagram for lar_content::CutPfoCharacterisationAlgorithm:

Public Member Functions
	CutPfoCharacterisationAlgorithm ()
	Default constructor. More...
Public Member Functions inherited from lar_content::PfoCharacterisationBaseAlgorithm
	PfoCharacterisationBaseAlgorithm ()
	Default constructor. More...
virtual	~PfoCharacterisationBaseAlgorithm ()
	Destructor. More...

Private Member Functions
bool	IsClearTrack (const pandora::Cluster *const pCluster) const
	Whether cluster is identified as a clear track. More...
bool	IsClearTrack (const pandora::ParticleFlowObject *const pPfo) const
	Whether pfo is identified as a clear track. More...
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

Private Attributes
bool	m_postBranchAddition
	Whether to use configuration for shower clusters post branch addition. More...
unsigned int	m_slidingFitWindow
	The layer window for the sliding linear fits. More...
unsigned int	m_slidingShowerFitWindow
	The layer window for the sliding shower fits. More...
float	m_maxShowerLengthCut
	The maximum cluster length to qualify as a shower. More...
float	m_dTdLWidthRatioCut
	The maximum ratio of transverse fit gradient width to straight line length to qualify as a track. More...
float	m_vertexDistanceRatioCut
	The maximum ratio of vertex separation to straight line length to qualify as a track. More...
float	m_showerWidthRatioCut
	The maximum ratio of shower fit width to straight line length to qualify as a track. More...

Additional Inherited Members
Protected Member Functions inherited from lar_content::PfoCharacterisationBaseAlgorithm
pandora::StatusCode	Run ()
virtual bool	IsClearTrack3x2D (const pandora::ParticleFlowObject *const pPfo) const
	Whether pfo is identified as a clear track using its three clusters. More...
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)
Protected Attributes inherited from lar_content::PfoCharacterisationBaseAlgorithm
std::string	m_trackPfoListName
	The track pfo list name. More...
std::string	m_showerPfoListName
	The shower pfo list name. More...
pandora::StringVector	m_inputPfoListNames
	The names of the input pfo lists. More...
bool	m_updateClusterIds
	Whether to update daughter cluster particle id labels to match pfo id. More...
bool	m_postBranchAddition
	Whether to use configuration for shower clusters post branch addition. More...
bool	m_useThreeDInformation
	Whether to use PFO and 3D information or clusters for characterisation. More...
unsigned int	m_minTrackLikeViews
	The minimum number of track-like views to declare a pfo as track-like. More...

Detailed Description

CutPfoCharacterisationAlgorithm class.

Definition at line 19 of file CutPfoCharacterisationAlgorithm.h.

Constructor & Destructor Documentation

lar_content::CutPfoCharacterisationAlgorithm::CutPfoCharacterisationAlgorithm

(

)

Default constructor.

Definition at line 24 of file CutPfoCharacterisationAlgorithm.cc.

                                                                 :
    m_postBranchAddition(false),
    m_slidingFitWindow(5),
    m_slidingShowerFitWindow(10),
    m_maxShowerLengthCut(80.f),
    m_dTdLWidthRatioCut(0.045f),
    m_vertexDistanceRatioCut(0.6f),
    m_showerWidthRatioCut(0.2f)
{
}

Member Function Documentation

bool lar_content::CutPfoCharacterisationAlgorithm::IsClearTrack ( const pandora::Cluster *const  pCluster ) const

privatevirtual

Whether cluster is identified as a clear track.

Parameters

pCluster

address of the relevant cluster

Returns

boolean

Implements lar_content::PfoCharacterisationBaseAlgorithm.

bool lar_content::CutPfoCharacterisationAlgorithm::IsClearTrack ( const pandora::ParticleFlowObject *const  pPfo ) const

privatevirtual

Whether pfo is identified as a clear track.

Parameters

pPfo	address of the relevant pfo

Returns

boolean

Implements lar_content::PfoCharacterisationBaseAlgorithm.

Definition at line 81 of file CutPfoCharacterisationAlgorithm.cc.

{
    throw StatusCodeException(STATUS_CODE_NOT_ALLOWED);
}

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

private

Definition at line 88 of file CutPfoCharacterisationAlgorithm.cc.

{
    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "PostBranchAddition", m_postBranchAddition));

    // Allow change in default values via a single xml tag, can subsequently override all individual values below, if required
    if (m_postBranchAddition)
    {
        m_maxShowerLengthCut = 80.f;
        m_dTdLWidthRatioCut = 0.03f;
        m_vertexDistanceRatioCut = 1.f;
        m_showerWidthRatioCut = 0.3f;
    }

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "SlidingFitWindow", m_slidingFitWindow));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "SlidingShowerFitWindow", m_slidingShowerFitWindow));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "MaxShowerLengthCut", m_maxShowerLengthCut));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "DTDLWidthRatioCut", m_dTdLWidthRatioCut));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "VertexDistanceRatioCut", m_vertexDistanceRatioCut));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "ShowerWidthRatioCut", m_showerWidthRatioCut));

    return PfoCharacterisationBaseAlgorithm::ReadSettings(xmlHandle);
}

Member Data Documentation

float lar_content::CutPfoCharacterisationAlgorithm::m_dTdLWidthRatioCut

private

The maximum ratio of transverse fit gradient width to straight line length to qualify as a track.

Definition at line 36 of file CutPfoCharacterisationAlgorithm.h.

float lar_content::CutPfoCharacterisationAlgorithm::m_maxShowerLengthCut

private

The maximum cluster length to qualify as a shower.

Definition at line 35 of file CutPfoCharacterisationAlgorithm.h.

bool lar_content::CutPfoCharacterisationAlgorithm::m_postBranchAddition

private

Whether to use configuration for shower clusters post branch addition.

Definition at line 32 of file CutPfoCharacterisationAlgorithm.h.

float lar_content::CutPfoCharacterisationAlgorithm::m_showerWidthRatioCut

private

The maximum ratio of shower fit width to straight line length to qualify as a track.

Definition at line 38 of file CutPfoCharacterisationAlgorithm.h.

unsigned int lar_content::CutPfoCharacterisationAlgorithm::m_slidingFitWindow

private

The layer window for the sliding linear fits.

Definition at line 33 of file CutPfoCharacterisationAlgorithm.h.

unsigned int lar_content::CutPfoCharacterisationAlgorithm::m_slidingShowerFitWindow

private

The layer window for the sliding shower fits.

Definition at line 34 of file CutPfoCharacterisationAlgorithm.h.

float lar_content::CutPfoCharacterisationAlgorithm::m_vertexDistanceRatioCut

private

The maximum ratio of vertex separation to straight line length to qualify as a track.

Definition at line 37 of file CutPfoCharacterisationAlgorithm.h.

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

• larpandoracontent/larpandoracontent/LArTrackShowerId/CutPfoCharacterisationAlgorithm.h
• larpandoracontent/larpandoracontent/LArTrackShowerId/CutPfoCharacterisationAlgorithm.cc