EdbVertexComb.h

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#ifndef ROOT_EdbVertexComb
#define ROOT_EdbVertexComb
#include "EdbVertex.h"
#include "EdbScanCond.h"
 
//_________________________________________________________________________
class EdbTopology: public TObject {
 
  private:
    TObjArray eVertices;
    TObjArray eTracks;     
    
  public:
    EdbTopology() {}
    virtual ~EdbTopology(){}
    
    Int_t       Nvtx() const {return eVertices.GetEntries();}
    Int_t       Ntr() const {return eTracks.GetEntries();}
    Float_t     Probability();
    Float_t     DZ();
    EdbVertex  *AddVertex( EdbVertex *v ) { eVertices.Add(v); return v; }
    EdbVertex  *GetVertex( int i ) const { return (EdbVertex *)eVertices.At(i); }
    EdbTrackP  *GetTrack( int i )  const { return (EdbTrackP *)eTracks.At(i); }
    void        AddSingleTracks( TObjArray &tracks ) { eTracks.AddAll(&tracks); }
    void        Print();
    void        PrintTracks();
    char       *TracksStr();
    char       *VertexStr(EdbVertex &v);
    void        OrderVtxByZ();
    bool        IsEqual(EdbTopology &t);
    Int_t       MaxV(){return 0;}
 
    ClassDef(EdbTopology,1) //class to keep the reconstructed topology
};
 
//_________________________________________________________________________
class EdbVertexComb: public TObject {
 
  public:
    TObjArray    eTracks;       
    
    Int_t        eRecursionMax; 
    Int_t        eRecursion;    
    EdbScanCond  eCond;
    EdbVertexPar eVPar;
    Float_t      eZ0;           
    
    Float_t      eProbMinV;     
    Int_t        eNProngMinV;   
    
    Float_t      eProbDetached; 
    
    TObjArray eVertices;        
    TObjArray eOther;           
 
    TObjArray eTopologies;    
 
  public:
    EdbVertexComb() { Set0(); }
    EdbVertexComb( TObjArray &tracks );
    virtual ~EdbVertexComb();
 
    void        Set0();
    void        CopyPar( EdbVertexComb &comb );
    void        AddTrack( EdbTrackP *t ) { eTracks.Add(t); }
    void        SetTracksErrors(EdbScanCond &cond) { eCond = cond; SetTracksErrors(); }
    void        SetTracksErrors() { SetTracksErrors(eTracks,eCond); }
    void        SetTracksErrors(TObjArray &tracks, EdbScanCond &cond);
//    void        SelectSortVertices();
 
    void       FormVertices();
    int        FindTopologies();
    void       PrintTopologies();
    
    EdbTopology *GetTopology(int i) const {return ((EdbTopology*)(eTopologies.At(i)));}
    
    int         Ntr() const {return eTracks.GetEntries();}
    int         Nvtx() const {return eVertices.GetEntries();}
    EdbVertex  *GetVertex( int i ) const { return (EdbVertex *)eVertices.At(i); }
    EdbVertexComb  *GetVertexComb( int i ) const { return (EdbVertexComb *)eOther.At(i); }
    
    bool        IsAcceptable(EdbVertex &v);
    EdbVertex  *CheckVTX(TObjArray &tracks);
    void        PrintTracks();
    void        SelectTopologies(TObjArray &topoarr);
    void        SortTopologies(TObjArray &topoarr);
    void        ClearDoublets(TObjArray &topoarr);
    void        PrintTeoricalCombinations(Int_t n);
    
    ClassDef(EdbVertexComb,1) //combinatorial selection of the best vertex combinations
};
#endif /* ROOT_EdbVertexComb */