lar_content::TwoViewClearTracksTool Class Reference

TwoViewClearTracksTool class. More...

#include "TwoViewClearTracksTool.h"

Inheritance diagram for lar_content::TwoViewClearTracksTool:

Public Types
typedef TwoViewTransverseTracksAlgorithm::MatchingType::MatrixType	MatrixType
typedef std::vector< MatrixType::ElementList::const_iterator >	IteratorList

Public Member Functions
	TwoViewClearTracksTool ()
	Default constructor. More...
bool	Run (TwoViewTransverseTracksAlgorithm *const pAlgorithm, MatrixType &overlapMatrix)
	Run the algorithm tool. More...

Private Member Functions
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)
void	CreateThreeDParticles (TwoViewTransverseTracksAlgorithm *const pAlgorithm, const MatrixType::ElementList &elementList, bool &particlesMade) const
	Create three dimensional particles for a given tensor element list. More...

Private Attributes
float	m_minXOverlapFraction
	The min x overlap fraction value for particle creation. More...
float	m_minMatchingScore
	The min global matching score for particle creation. More...
float	m_minLocallyMatchedFraction
	The min locally matched fraction for particle creation. More...

Detailed Description

TwoViewClearTracksTool class.

Definition at line 19 of file TwoViewClearTracksTool.h.

Member Typedef Documentation

typedef std::vector<MatrixType::ElementList::const_iterator> lar_content::TransverseMatrixTool::IteratorList

inherited

Definition at line 103 of file TwoViewTransverseTracksAlgorithm.h.

typedef TwoViewTransverseTracksAlgorithm::MatchingType::MatrixType lar_content::TransverseMatrixTool::MatrixType

inherited

Definition at line 102 of file TwoViewTransverseTracksAlgorithm.h.

Constructor & Destructor Documentation

lar_content::TwoViewClearTracksTool::TwoViewClearTracksTool

(

)

Default constructor.

Definition at line 20 of file TwoViewClearTracksTool.cc.

                                               :
    m_minXOverlapFraction(0.1f),
    m_minMatchingScore(0.95f),
    m_minLocallyMatchedFraction(0.3f)
{
}

Member Function Documentation

void lar_content::TwoViewClearTracksTool::CreateThreeDParticles ( TwoViewTransverseTracksAlgorithm *const  pAlgorithm, const MatrixType::ElementList &  elementList, bool &  particlesMade  ) const

private

Create three dimensional particles for a given tensor element list.

Parameters

pAlgorithm	address of the calling algorithm (ultimately responsible for the particles)
elementList	the tensor element list
particlesMade	receive boolean indicating whether particles have been made

Definition at line 45 of file TwoViewClearTracksTool.cc.

References lar_content::MatchingBaseAlgorithm::CreateThreeDParticles(), lar_content::ProtoParticle::m_clusterList, and m_minXOverlapFraction.

Referenced by Run().

{
    ProtoParticleVector protoParticleVector;

    for (MatrixType::ElementList::const_iterator iter = elementList.begin(), iterEnd = elementList.end(); iter != iterEnd; ++iter)
    {
        if (iter->GetOverlapResult().GetTwoViewXOverlap().GetXOverlapFraction0() - m_minXOverlapFraction < -1.f * std::numeric_limits<float>::epsilon())
            continue;
        if (iter->GetOverlapResult().GetTwoViewXOverlap().GetXOverlapFraction1() - m_minXOverlapFraction < -1.f * std::numeric_limits<float>::epsilon())
            continue;

        if (iter->GetOverlapResult().GetMatchingScore() - m_minMatchingScore < std::numeric_limits<float>::epsilon())
            continue;

        if (iter->GetOverlapResult().GetLocallyMatchedFraction() - m_minLocallyMatchedFraction < std::numeric_limits<float>::epsilon())
            continue;

        ProtoParticle protoParticle;
        protoParticle.m_clusterList.push_back(iter->GetCluster1());
        protoParticle.m_clusterList.push_back(iter->GetCluster2());
        protoParticleVector.push_back(protoParticle);
    }

    particlesMade |= pAlgorithm->CreateThreeDParticles(protoParticleVector);
}

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

private

Definition at line 74 of file TwoViewClearTracksTool.cc.

References m_minLocallyMatchedFraction, m_minMatchingScore, and m_minXOverlapFraction.

{
    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "MinMatchingScore", m_minMatchingScore));

    PANDORA_RETURN_RESULT_IF_AND_IF(STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=,
        XmlHelper::ReadValue(xmlHandle, "MinLocallyMatchedFraction", m_minLocallyMatchedFraction));

    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "MinXOverlapFraction", m_minXOverlapFraction));

    return STATUS_CODE_SUCCESS;
}

bool lar_content::TwoViewClearTracksTool::Run ( TwoViewTransverseTracksAlgorithm *const  pAlgorithm, MatrixType &  overlapMatrix  )

virtual

Run the algorithm tool.

Parameters

pAlgorithm	address of the calling algorithm
overlapMatrix	the overlap matrix

Returns

whether changes have been made by the tool

Implements lar_content::TransverseMatrixTool.

Definition at line 29 of file TwoViewClearTracksTool.cc.

References CreateThreeDParticles(), and lar_content::OverlapMatrix< T >::GetUnambiguousElements().

{
    if (PandoraContentApi::GetSettings(*pAlgorithm)->ShouldDisplayAlgorithmInfo())
        std::cout << "----> Running Algorithm Tool: " << this->GetInstanceName() << ", " << this->GetType() << std::endl;

    bool particlesMade(false);

    MatrixType::ElementList elementList;
    overlapMatrix.GetUnambiguousElements(true, elementList);
    this->CreateThreeDParticles(pAlgorithm, elementList, particlesMade);

    return particlesMade;
}

Member Data Documentation

float lar_content::TwoViewClearTracksTool::m_minLocallyMatchedFraction

private

The min locally matched fraction for particle creation.

Definition at line 43 of file TwoViewClearTracksTool.h.

Referenced by ReadSettings().

float lar_content::TwoViewClearTracksTool::m_minMatchingScore

private

The min global matching score for particle creation.

Definition at line 42 of file TwoViewClearTracksTool.h.

Referenced by ReadSettings().

float lar_content::TwoViewClearTracksTool::m_minXOverlapFraction

private

The min x overlap fraction value for particle creation.

Definition at line 41 of file TwoViewClearTracksTool.h.

Referenced by CreateThreeDParticles(), and ReadSettings().

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

• larpandoracontent/v04_08_01/source/larpandoracontent/LArThreeDReco/LArTwoViewMatching/TwoViewClearTracksTool.h
• larpandoracontent/v04_08_01/source/larpandoracontent/LArThreeDReco/LArTwoViewMatching/TwoViewClearTracksTool.cc