VertexRefinementAlgorithm.h

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#ifndef LAR_VERTEX_REFINEMENT_ALGORITHM_H
#define LAR_VERTEX_REFINEMENT_ALGORITHM_H 1
 
#include "Pandora/Algorithm.h"
 
namespace lar_content
{
 
class VertexRefinementAlgorithm : public pandora::Algorithm
{
public:
    VertexRefinementAlgorithm();
 
private:
    pandora::StatusCode Run();
 
    void GetClusterLists(const pandora::StringVector &inputClusterListNames, pandora::ClusterList &clusterListU,
        pandora::ClusterList &clusterListV, pandora::ClusterList &clusterListW) const;
 
    void RefineVertices(const pandora::VertexList *const pVertexList, const pandora::ClusterList &clusterListU,
        const pandora::ClusterList &clusterListV, const pandora::ClusterList &clusterListW) const;
 
    pandora::CartesianVector RefineVertexTwoD(const pandora::ClusterList &clusterList, const pandora::CartesianVector &originalVtxPos) const;
 
    void GetBestFitPoint(const pandora::CartesianPointVector &intercepts, const pandora::CartesianPointVector &directions,
        const pandora::FloatVector &weights, pandora::CartesianVector &bestFitPoint) const;
 
    pandora::StatusCode ReadSettings(const pandora::TiXmlHandle xmlHandle);
 
    pandora::StringVector m_inputClusterListNames; 
    std::string m_inputVertexListName;             
    std::string m_outputVertexListName;            
 
    float m_chiSquaredCut;         
    float m_distanceCut;           
    unsigned int m_minimumHitsCut; 
    float m_twoDDistanceCut;       
};
 
} // namespace lar_content
 
#endif // #ifndef LAR_VERTEX_REFINEMENT_ALGORITHM_H