lar_content::ConeClusterMopUpAlgorithm Class Reference

ConeClusterMopUpAlgorithm class. More...

#include "ConeClusterMopUpAlgorithm.h"

Inheritance diagram for lar_content::ConeClusterMopUpAlgorithm:

Public Member Functions
	ConeClusterMopUpAlgorithm ()
	Default constructor. More...
template<typename T >
const std::string	GetListName (const T *const pT) const
	Find the name of the list hosting a specific object. More...

Protected Types
typedef std::unordered_map< const pandora::Cluster *, float >	AssociationDetails
typedef std::unordered_map< const pandora::Cluster *, AssociationDetails >	ClusterAssociationMap

Protected Member Functions
virtual pandora::StatusCode	Run ()
virtual void	GetPfoClusterLists (pandora::ClusterList &clusterListU, pandora::ClusterList &clusterListV, pandora::ClusterList &clusterListW) const
	Get the two dimensional clusters contained in the input pfo list, divided into three different views. More...
virtual void	GetDaughterClusterLists (pandora::ClusterList &clusterListU, pandora::ClusterList &clusterListV, pandora::ClusterList &clusterListW) const
	Get the two dimensional clusters contained in the input remant/daughter cluster lists, divided into three different views. More...
virtual void	GetClusterLists (const pandora::ClusterList &inputClusterList, const bool availabilityFlag, pandora::ClusterList &clusterListU, pandora::ClusterList &clusterListV, pandora::ClusterList &clusterListW) const
	Get the two dimensional clusters contained in an input cluster list, divided into three different views. More...
virtual void	MakeClusterMerges (const ClusterAssociationMap &clusterAssociationMap) const
	Make the cluster merges specified in the cluster association map, using list name information in the cluster list name map. More...

Protected Attributes
pandora::StringVector	m_pfoListNames
	The list of pfo list names. More...
bool	m_excludePfosContainingTracks
	Whether to exclude any pfos containing clusters flagged as fixed tracks. More...
pandora::StringVector	m_daughterListNames
	The list of potential daughter object list names. More...

Private Types
typedef std::pair< float, float >	Coordinate
typedef std::vector< Coordinate >	CoordinateList

Private Member Functions
void	ClusterMopUp (const pandora::ClusterList &pfoClusters, const pandora::ClusterList &remnantClusters) const
	Cluster mop up for a single view. This function is responsible for instructing pandora to make cluster alterations. More...
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

Static Private Member Functions
static bool	SortCoordinates (const Coordinate &lhs, const Coordinate &rhs)
	Sort coordinates by increasing transverse displacement. More...

Private Attributes
unsigned int	m_slidingFitWindow
	The layer window for the sliding linear fits. More...
float	m_showerEdgeMultiplier
	Artificially tune width of shower envelope so as to make it more/less inclusive. More...
float	m_coneAngleCentile
	Cluster cone angle is defined using specified centile of distribution of hit half angles. More...
float	m_maxConeLengthMultiplier
	Consider hits as bound if inside cone, with projected distance less than N times cone length. More...
float	m_minBoundedFraction
	The minimum cluster bounded fraction for merging. More...

Detailed Description

ConeClusterMopUpAlgorithm class.

Definition at line 21 of file ConeClusterMopUpAlgorithm.h.

Member Typedef Documentation

typedef std::unordered_map<const pandora::Cluster *, float> lar_content::ClusterMopUpBaseAlgorithm::AssociationDetails

protectedinherited

Definition at line 71 of file ClusterMopUpBaseAlgorithm.h.

typedef std::unordered_map<const pandora::Cluster *, AssociationDetails> lar_content::ClusterMopUpBaseAlgorithm::ClusterAssociationMap

protectedinherited

Definition at line 72 of file ClusterMopUpBaseAlgorithm.h.

typedef std::pair<float, float> lar_content::ConeClusterMopUpAlgorithm::Coordinate

private

Definition at line 32 of file ConeClusterMopUpAlgorithm.h.

typedef std::vector<Coordinate> lar_content::ConeClusterMopUpAlgorithm::CoordinateList

private

Definition at line 33 of file ConeClusterMopUpAlgorithm.h.

Constructor & Destructor Documentation

lar_content::ConeClusterMopUpAlgorithm::ConeClusterMopUpAlgorithm

(

)

Default constructor.

Definition at line 23 of file ConeClusterMopUpAlgorithm.cc.

                                                     :
    m_slidingFitWindow(20),
    m_showerEdgeMultiplier(1.5f),
    m_coneAngleCentile(0.85f),
    m_maxConeLengthMultiplier(1.5f),
    m_minBoundedFraction(0.5f)
{
}

Member Function Documentation

void lar_content::ConeClusterMopUpAlgorithm::ClusterMopUp ( const pandora::ClusterList &  pfoClusters, const pandora::ClusterList &  remnantClusters  ) const

privatevirtual

Cluster mop up for a single view. This function is responsible for instructing pandora to make cluster alterations.

Parameters

pfoClusters	the list of pfo clusters
remnantClusters	the list of remnant clusters

Implements lar_content::ClusterMopUpBaseAlgorithm.

Definition at line 34 of file ConeClusterMopUpAlgorithm.cc.

References f, lar_content::LArClusterHelper::GetClusterHitType(), lar_content::TwoDSlidingFitResult::GetGlobalPosition(), lar_content::TwoDSlidingFitResult::GetLayerFitResultMap(), lar_content::TwoDSlidingFitResult::GetLocalPosition(), lar_content::TwoDSlidingShowerFitResult::GetNegativeEdgeFitResult(), lar_content::TwoDSlidingShowerFitResult::GetPositiveEdgeFitResult(), lar_content::TwoDSlidingShowerFitResult::GetShowerFitResult(), lar_content::LArGeometryHelper::GetWirePitch(), m_coneAngleCentile, m_maxConeLengthMultiplier, m_minBoundedFraction, m_showerEdgeMultiplier, m_slidingFitWindow, lar_content::ClusterMopUpBaseAlgorithm::MakeClusterMerges(), lar_content::LArGeometryHelper::ProjectPosition(), lar_content::LArClusterHelper::SortByNHits(), and SortCoordinates().

{
    ClusterAssociationMap clusterAssociationMap;

    const VertexList *pVertexList(NULL);
    PANDORA_THROW_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::GetCurrentList(*this, pVertexList));

    if ((pVertexList->size() != 1) || (VERTEX_3D != (*(pVertexList->begin()))->GetVertexType()))
        return;

    const Vertex *const pVertex(*(pVertexList->begin()));

    ClusterVector sortedPfoClusters(pfoClusters.begin(), pfoClusters.end());
    std::sort(sortedPfoClusters.begin(), sortedPfoClusters.end(), LArClusterHelper::SortByNHits);

    ClusterVector sortedRemnantClusters(remnantClusters.begin(), remnantClusters.end());
    std::sort(sortedRemnantClusters.begin(), sortedRemnantClusters.end(), LArClusterHelper::SortByNHits);

    for (const Cluster *const pPfoCluster : sortedPfoClusters)
    {
        try
        {
            const float slidingFitPitch(LArGeometryHelper::GetWirePitch(this->GetPandora(), LArClusterHelper::GetClusterHitType(pPfoCluster)));
            const TwoDSlidingShowerFitResult showerFitResult(pPfoCluster, m_slidingFitWindow, slidingFitPitch, m_showerEdgeMultiplier);

            const LayerFitResultMap &layerFitResultMapS(showerFitResult.GetShowerFitResult().GetLayerFitResultMap());
            const LayerFitResultMap &layerFitResultMapP(showerFitResult.GetPositiveEdgeFitResult().GetLayerFitResultMap());
            const LayerFitResultMap &layerFitResultMapN(showerFitResult.GetNegativeEdgeFitResult().GetLayerFitResultMap());

            if (layerFitResultMapS.size() < 2)
                continue;

            // Cone direction
            CartesianVector minLayerPositionOnAxis(0.f, 0.f, 0.f), maxLayerPositionOnAxis(0.f, 0.f, 0.f);
            showerFitResult.GetShowerFitResult().GetGlobalPosition(layerFitResultMapS.begin()->second.GetL(), 0.f, minLayerPositionOnAxis);
            showerFitResult.GetShowerFitResult().GetGlobalPosition(layerFitResultMapS.rbegin()->second.GetL(), 0.f, maxLayerPositionOnAxis);

            const HitType hitType(LArClusterHelper::GetClusterHitType(pPfoCluster));
            const CartesianVector vertexPosition2D(LArGeometryHelper::ProjectPosition(this->GetPandora(), pVertex->GetPosition(), hitType));
            const bool vertexAtMinL((vertexPosition2D - minLayerPositionOnAxis).GetMagnitudeSquared() <
                (vertexPosition2D - maxLayerPositionOnAxis).GetMagnitudeSquared());

            // Cone edges
            CoordinateList coordinateListP, coordinateListN;

            for (LayerFitResultMap::const_iterator iterS = layerFitResultMapS.begin(); iterS != layerFitResultMapS.end(); ++iterS)
            {
                LayerFitResultMap::const_iterator iterP = layerFitResultMapP.find(iterS->first);
                LayerFitResultMap::const_iterator iterN = layerFitResultMapN.find(iterS->first);

                if (layerFitResultMapP.end() != iterP)
                    coordinateListP.push_back(Coordinate(iterP->second.GetL(), iterP->second.GetFitT()));

                if (layerFitResultMapN.end() != iterN)
                    coordinateListN.push_back(Coordinate(iterN->second.GetL(), iterN->second.GetFitT()));
            }

            if (coordinateListP.empty() || coordinateListN.empty())
                continue;

            std::sort(coordinateListP.begin(), coordinateListP.end(), ConeClusterMopUpAlgorithm::SortCoordinates);
            std::sort(coordinateListN.begin(), coordinateListN.end(), ConeClusterMopUpAlgorithm::SortCoordinates);

            const Coordinate maxP(coordinateListP.at(m_coneAngleCentile * coordinateListP.size()));
            const Coordinate minP(vertexAtMinL
                    ? Coordinate(layerFitResultMapP.begin()->second.GetL(), layerFitResultMapP.begin()->second.GetFitT())
                    : Coordinate(layerFitResultMapP.rbegin()->second.GetL(), layerFitResultMapP.rbegin()->second.GetFitT()));

            const Coordinate maxN(coordinateListN.at((1.f - m_coneAngleCentile) * coordinateListN.size()));
            const Coordinate minN(vertexAtMinL
                    ? Coordinate(layerFitResultMapN.begin()->second.GetL(), layerFitResultMapN.begin()->second.GetFitT())
                    : Coordinate(layerFitResultMapN.rbegin()->second.GetL(), layerFitResultMapN.rbegin()->second.GetFitT()));

            const float minL(layerFitResultMapS.begin()->second.GetL());
            const float maxL(minL + m_maxConeLengthMultiplier * std::fabs(layerFitResultMapS.rbegin()->second.GetL() - minL));

            if ((std::fabs(maxP.first - minP.first) < std::numeric_limits<float>::epsilon()) ||
                (std::fabs(maxN.first - minN.first) < std::numeric_limits<float>::epsilon()) ||
                (std::fabs(maxL - minL) < std::numeric_limits<float>::epsilon()))
            {
                continue;
            }

            // Bounded fraction calculation
            for (const Cluster *const pRemnantCluster : sortedRemnantClusters)
            {
                const unsigned int nHits(pRemnantCluster->GetNCaloHits());

                unsigned int nMatchedHits(0);
                const OrderedCaloHitList &orderedCaloHitList(pRemnantCluster->GetOrderedCaloHitList());

                for (OrderedCaloHitList::const_iterator iter = orderedCaloHitList.begin(), iterEnd = orderedCaloHitList.end(); iter != iterEnd; ++iter)
                {
                    for (CaloHitList::const_iterator hIter = iter->second->begin(), hIterEnd = iter->second->end(); hIter != hIterEnd; ++hIter)
                    {
                        float rL(0.f), rT(0.f);
                        showerFitResult.GetShowerFitResult().GetLocalPosition((*hIter)->GetPositionVector(), rL, rT);

                        if ((rL < minL) || (rL > maxL))
                            continue;

                        const float rTP(minP.second + (rL - minP.first) * ((maxP.second - minP.second) / (maxP.first - minP.first)));
                        const float rTN(minN.second + (rL - minN.first) * ((maxN.second - minN.second) / (maxN.first - minN.first)));

                        if ((rT > rTP) || (rT < rTN))
                            continue;

                        ++nMatchedHits;
                    }
                }

                const float boundedFraction((nHits > 0) ? static_cast<float>(nMatchedHits) / static_cast<float>(nHits) : 0.f);

                if (boundedFraction < m_minBoundedFraction)
                    continue;

                AssociationDetails &associationDetails(clusterAssociationMap[pRemnantCluster]);

                if (!associationDetails.insert(AssociationDetails::value_type(pPfoCluster, boundedFraction)).second)
                    throw StatusCodeException(STATUS_CODE_FAILURE);
            }
        }
        catch (StatusCodeException &statusCodeException)
        {
            if (STATUS_CODE_FAILURE == statusCodeException.GetStatusCode())
                throw statusCodeException;
        }
    }

    this->MakeClusterMerges(clusterAssociationMap);
}

void lar_content::ClusterMopUpBaseAlgorithm::GetClusterLists ( const pandora::ClusterList &  inputClusterList, const bool  availabilityFlag, pandora::ClusterList &  clusterListU, pandora::ClusterList &  clusterListV, pandora::ClusterList &  clusterListW  ) const

protectedvirtualinherited

Get the two dimensional clusters contained in an input cluster list, divided into three different views.

Parameters

inputClusterList	the input cluster list
availabilityFlag	only clusters with matching availability will be considered
clusterListU	to receive the list of clusters in the u view
clusterListV	to receive the list of clusters in the v view
clusterListW	to receive the list of clusters in the w view

Definition at line 82 of file ClusterMopUpBaseAlgorithm.cc.

References lar_content::LArClusterHelper::GetClusterHitType(), and target.

Referenced by lar_content::ClusterMopUpBaseAlgorithm::GetDaughterClusterLists(), and lar_content::ClusterMopUpBaseAlgorithm::GetPfoClusterLists().

{
    for (ClusterList::const_iterator cIter = inputClusterList.begin(), cIterEnd = inputClusterList.end(); cIter != cIterEnd; ++cIter)
    {
        const Cluster *const pCluster(*cIter);

        if (availabilityFlag != pCluster->IsAvailable())
            continue;

        const HitType hitType(LArClusterHelper::GetClusterHitType(pCluster));

        if ((TPC_VIEW_U != hitType) && (TPC_VIEW_V != hitType) && (TPC_VIEW_W != hitType))
            continue;

        ClusterList &target((TPC_VIEW_U == hitType) ? clusterListU : (TPC_VIEW_V == hitType) ? clusterListV : clusterListW);
        target.push_back(pCluster);
    }
}

void lar_content::ClusterMopUpBaseAlgorithm::GetDaughterClusterLists ( pandora::ClusterList &  clusterListU, pandora::ClusterList &  clusterListV, pandora::ClusterList &  clusterListW  ) const

protectedvirtualinherited

Get the two dimensional clusters contained in the input remant/daughter cluster lists, divided into three different views.

Parameters

clusterListU	to receive the list of clusters in the u view
clusterListV	to receive the list of clusters in the v view
clusterListW	to receive the list of clusters in the w view

Definition at line 67 of file ClusterMopUpBaseAlgorithm.cc.

References lar_content::ClusterMopUpBaseAlgorithm::GetClusterLists(), and lar_content::MopUpBaseAlgorithm::m_daughterListNames.

Referenced by lar_content::ClusterMopUpBaseAlgorithm::Run().

{
    for (const std::string &daughterListName : m_daughterListNames)
    {
        const ClusterList *pClusterList(nullptr);

        if (STATUS_CODE_SUCCESS != PandoraContentApi::GetList(*this, daughterListName, pClusterList))
            continue;

        this->GetClusterLists(*pClusterList, true, clusterListU, clusterListV, clusterListW);
    }
}

template<typename T >

template const std::string lar_content::MopUpBaseAlgorithm::GetListName ( const T *const  pT ) const

inherited

Find the name of the list hosting a specific object.

Parameters

pT	the address of the object

Returns

the name of the list

Definition at line 19 of file MopUpBaseAlgorithm.cc.

Referenced by lar_content::IsolatedClusterMopUpAlgorithm::DissolveClustersToHits(), lar_content::ClusterMopUpBaseAlgorithm::MakeClusterMerges(), and lar_content::SlidingConeClusterMopUpAlgorithm::MakeClusterMerges().

{
    std::string currentListName;
    const MANAGED_CONTAINER<const T *> *pCurrentList(nullptr);
    (void)PandoraContentApi::GetCurrentList(*this, pCurrentList, currentListName);

    if (pCurrentList && (pCurrentList->end() != std::find(pCurrentList->begin(), pCurrentList->end(), pT)))
        return currentListName;

    for (const std::string &listName : m_daughterListNames)
    {
        const MANAGED_CONTAINER<const T *> *pList(nullptr);
        (void)PandoraContentApi::GetList(*this, listName, pList);

        if (pList && (pList->end() != std::find(pList->begin(), pList->end(), pT)))
            return listName;
    }

    throw StatusCodeException(STATUS_CODE_NOT_FOUND);
}

void lar_content::ClusterMopUpBaseAlgorithm::GetPfoClusterLists ( pandora::ClusterList &  clusterListU, pandora::ClusterList &  clusterListV, pandora::ClusterList &  clusterListW  ) const

protectedvirtualinherited

Get the two dimensional clusters contained in the input pfo list, divided into three different views.

Parameters

clusterListU	to receive the list of clusters in the u view
clusterListV	to receive the list of clusters in the v view
clusterListW	to receive the list of clusters in the w view

Definition at line 45 of file ClusterMopUpBaseAlgorithm.cc.

References lar_content::ClusterMopUpBaseAlgorithm::GetClusterLists(), lar_content::LArPfoHelper::IsTrack(), lar_content::ClusterMopUpBaseAlgorithm::m_excludePfosContainingTracks, and lar_content::ClusterMopUpBaseAlgorithm::m_pfoListNames.

Referenced by lar_content::ClusterMopUpBaseAlgorithm::Run().

{
    for (StringVector::const_iterator sIter = m_pfoListNames.begin(), sIterEnd = m_pfoListNames.end(); sIter != sIterEnd; ++sIter)
    {
        const PfoList *pPfoList = NULL;
        if (STATUS_CODE_SUCCESS != PandoraContentApi::GetList(*this, *sIter, pPfoList))
            continue;

        for (PfoList::const_iterator pIter = pPfoList->begin(), pIterEnd = pPfoList->end(); pIter != pIterEnd; ++pIter)
        {
            const ParticleFlowObject *const pPfo = *pIter;

            if (m_excludePfosContainingTracks && LArPfoHelper::IsTrack(pPfo))
                continue;

            this->GetClusterLists(pPfo->GetClusterList(), false, clusterListU, clusterListV, clusterListW);
        }
    }
}

void lar_content::ClusterMopUpBaseAlgorithm::MakeClusterMerges ( const ClusterAssociationMap &  clusterAssociationMap ) const

protectedvirtualinherited

Make the cluster merges specified in the cluster association map, using list name information in the cluster list name map.

Parameters

clusterAssociationMap

the cluster association map

Definition at line 104 of file ClusterMopUpBaseAlgorithm.cc.

References lar_content::MopUpBaseAlgorithm::GetListName(), and lar_content::LArClusterHelper::SortByNHits().

Referenced by ClusterMopUp(), lar_content::NearbyClusterMopUpAlgorithm::ClusterMopUp(), and lar_content::BoundedClusterMopUpAlgorithm::ClusterMopUp().

{
    ClusterVector sortedRemnantClusters;
    for (const auto &remnantMapEntry : clusterAssociationMap)
        sortedRemnantClusters.push_back(remnantMapEntry.first);
    std::sort(sortedRemnantClusters.begin(), sortedRemnantClusters.end(), LArClusterHelper::SortByNHits);

    for (const Cluster *const pRemnantCluster : sortedRemnantClusters)
    {
        const AssociationDetails &associationDetails(clusterAssociationMap.at(pRemnantCluster));
        const Cluster *pBestPfoCluster(nullptr);
        float bestFigureOfMerit(-std::numeric_limits<float>::max());

        ClusterVector sortedPfoClusters;
        for (const auto &pfoMapEntry : associationDetails)
            sortedPfoClusters.push_back(pfoMapEntry.first);
        std::sort(sortedPfoClusters.begin(), sortedPfoClusters.end(), LArClusterHelper::SortByNHits);

        for (const Cluster *const pPfoCluster : sortedPfoClusters)
        {
            const float figureOfMerit(associationDetails.at(pPfoCluster));

            if (figureOfMerit > bestFigureOfMerit)
            {
                pBestPfoCluster = pPfoCluster;
                bestFigureOfMerit = figureOfMerit;
            }
        }

        if (!pBestPfoCluster)
            continue;

        PANDORA_THROW_RESULT_IF(STATUS_CODE_SUCCESS, !=,
            PandoraContentApi::MergeAndDeleteClusters(
                *this, pBestPfoCluster, pRemnantCluster, this->GetListName(pBestPfoCluster), this->GetListName(pRemnantCluster)));
    }
}

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

privatevirtual

Reimplemented from lar_content::ClusterMopUpBaseAlgorithm.

Definition at line 175 of file ConeClusterMopUpAlgorithm.cc.

References m_coneAngleCentile, m_maxConeLengthMultiplier, m_minBoundedFraction, m_showerEdgeMultiplier, m_slidingFitWindow, and lar_content::ClusterMopUpBaseAlgorithm::ReadSettings().

{
    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, "ShowerEdgeMultiplier", m_showerEdgeMultiplier));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "ConeAngleCentile", m_coneAngleCentile));

    PANDORA_RETURN_RESULT_IF_AND_IF(STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=,
        XmlHelper::ReadValue(xmlHandle, "MaxConeLengthMultiplier", m_maxConeLengthMultiplier));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "MinBoundedFraction", m_minBoundedFraction));

    return ClusterMopUpBaseAlgorithm::ReadSettings(xmlHandle);
}

StatusCode lar_content::ClusterMopUpBaseAlgorithm::Run ( )

protectedvirtualinherited

Definition at line 28 of file ClusterMopUpBaseAlgorithm.cc.

References lar_content::ClusterMopUpBaseAlgorithm::ClusterMopUp(), lar_content::ClusterMopUpBaseAlgorithm::GetDaughterClusterLists(), and lar_content::ClusterMopUpBaseAlgorithm::GetPfoClusterLists().

{
    ClusterList pfoClusterListU, pfoClusterListV, pfoClusterListW;
    this->GetPfoClusterLists(pfoClusterListU, pfoClusterListV, pfoClusterListW);

    ClusterList daughterClusterListU, daughterClusterListV, daughterClusterListW;
    this->GetDaughterClusterLists(daughterClusterListU, daughterClusterListV, daughterClusterListW);

    this->ClusterMopUp(pfoClusterListU, daughterClusterListU);
    this->ClusterMopUp(pfoClusterListV, daughterClusterListV);
    this->ClusterMopUp(pfoClusterListW, daughterClusterListW);

    return STATUS_CODE_SUCCESS;
}

bool lar_content::ConeClusterMopUpAlgorithm::SortCoordinates ( const Coordinate &  lhs, const Coordinate &  rhs  )

staticprivate

Sort coordinates by increasing transverse displacement.

Parameters

lhs	the first coordinate for comparison
rhs	the second coordinate for comparison

Returns

boolean

Definition at line 168 of file ConeClusterMopUpAlgorithm.cc.

Referenced by ClusterMopUp().

{
    return (lhs.second < rhs.second);
}

Member Data Documentation

float lar_content::ConeClusterMopUpAlgorithm::m_coneAngleCentile

private

Cluster cone angle is defined using specified centile of distribution of hit half angles.

Definition at line 49 of file ConeClusterMopUpAlgorithm.h.

Referenced by ClusterMopUp(), and ReadSettings().

pandora::StringVector lar_content::MopUpBaseAlgorithm::m_daughterListNames

protectedinherited

The list of potential daughter object list names.

Definition at line 35 of file MopUpBaseAlgorithm.h.

Referenced by lar_content::SlidingConeClusterMopUpAlgorithm::GetAvailableTwoDClusters(), lar_content::ClusterMopUpBaseAlgorithm::GetDaughterClusterLists(), lar_content::SlidingConePfoMopUpAlgorithm::ReadSettings(), and lar_content::VertexBasedPfoMopUpAlgorithm::ReadSettings().

bool lar_content::ClusterMopUpBaseAlgorithm::m_excludePfosContainingTracks

protectedinherited

Whether to exclude any pfos containing clusters flagged as fixed tracks.

Definition at line 84 of file ClusterMopUpBaseAlgorithm.h.

Referenced by lar_content::ClusterMopUpBaseAlgorithm::GetPfoClusterLists(), lar_content::IsolatedClusterMopUpAlgorithm::IsolatedClusterMopUpAlgorithm(), and lar_content::ClusterMopUpBaseAlgorithm::ReadSettings().

float lar_content::ConeClusterMopUpAlgorithm::m_maxConeLengthMultiplier

private

Consider hits as bound if inside cone, with projected distance less than N times cone length.

Definition at line 50 of file ConeClusterMopUpAlgorithm.h.

Referenced by ClusterMopUp(), and ReadSettings().

float lar_content::ConeClusterMopUpAlgorithm::m_minBoundedFraction

private

The minimum cluster bounded fraction for merging.

Definition at line 51 of file ConeClusterMopUpAlgorithm.h.

Referenced by ClusterMopUp(), and ReadSettings().

pandora::StringVector lar_content::ClusterMopUpBaseAlgorithm::m_pfoListNames

protectedinherited

The list of pfo list names.

Definition at line 83 of file ClusterMopUpBaseAlgorithm.h.

Referenced by lar_content::ClusterMopUpBaseAlgorithm::GetPfoClusterLists(), and lar_content::ClusterMopUpBaseAlgorithm::ReadSettings().

float lar_content::ConeClusterMopUpAlgorithm::m_showerEdgeMultiplier

private

Artificially tune width of shower envelope so as to make it more/less inclusive.

Definition at line 48 of file ConeClusterMopUpAlgorithm.h.

Referenced by ClusterMopUp(), and ReadSettings().

unsigned int lar_content::ConeClusterMopUpAlgorithm::m_slidingFitWindow

private

The layer window for the sliding linear fits.

Definition at line 47 of file ConeClusterMopUpAlgorithm.h.

Referenced by ClusterMopUp(), and ReadSettings().

---

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

• larpandoracontent/v04_08_01/source/larpandoracontent/LArTwoDReco/LArClusterMopUp/ConeClusterMopUpAlgorithm.h
• larpandoracontent/v04_08_01/source/larpandoracontent/LArTwoDReco/LArClusterMopUp/ConeClusterMopUpAlgorithm.cc