HPidTrackFiller

class HPidTrackFiller : public HReconstructor

    protected:

                        void assignMetaCorrelations(HPidTrackCand* pCand)
                        void assignRingCorrelations(HPidTrackCand* pCand)
                  HCategory* buildOutputCategory()
                      Bool_t checkChi2(HMetaMatch* pMatch)
                      Bool_t checkForLepton(HMetaMatch* pMatch)
                      Bool_t checkTofinoMult(HMetaMatch* pMatch)
                     Float_t correctRingShift(HPidTrackCand* pCand)
                     Float_t getAngularDistance(HMetaMatch* pMetaMatch, HPidTrackCand* pCand)
              HPidTrackCand* getNextSlot()
      virtual HPidTrackCand* getNextSlot(HMetaMatch* pMatch)
                        void getPolynomialCoefficients(Float_t* coefficients, Int_t sector)
                        void setDefault()

    public:

                      HPidTrackFiller(Option_t* pOpt)
                      HPidTrackFiller(Text_t* name, Text_t* title, Option_t* pOpt)
                      ~HPidTrackFiller()
       static TClass* Class()
        virtual Int_t execute()
       virtual Bool_t finalize()
               Bool_t getChi2Selection(Int_t nSeg) const
               Bool_t getSkipNoLepton() const
               Bool_t getSkipTofinoMult() const
       virtual Bool_t init()
      virtual TClass* IsA() const
         virtual void Print(Option_t* o) const
                 void print() const
       virtual Bool_t reinit()
                 void setChi2Selection(Int_t nSeg, Bool_t b = kTRUE)
                 void setMatchingConditions(Option_t* pParams)
                 void setSkipNoLepton(Bool_t b = kTRUE)
                 void setSkipTofinoMult(Bool_t b = kTRUE)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

               HCategory* pCatMatch            HMetaMatch category
               HCategory* pCatTrkCand          HMdcTrkCand category
               HCategory* pCatMdcSeg           HdcSeg category
               HCategory* pCatTof              HTofHit category
               HCategory* pCatShower           HShowerTofinoHit category
               HCategory* pCatCand             output category
                HLocation lTrack               location used in execute for HBaseTrack
               HIterator* pitCand              iterator: output category
               HIterator* pitMatch             iterator: input category
      HPidTrackFillerPar* pTrackFillerParam    
                   Bool_t bInitOk              set kTRUE if last init was ok
                   Bool_t bSkipNoLepton        skip event if no lepton candidate (ring+segment) was found
                   Bool_t bSkipTofinoMult      skip track if tofino mult. > 1
                   Bool_t bMakeSimCategory     create HPidTrackCandSIim category instead of HPidTrackCand
                   Bool_t bNoChi2Selection[2]  if kTRUE, do not remove track with chi^2<0, nSeg=0 inner,nSeg=1 outer segment
                    Int_t nAccTrack            Number of accepted tracks
                    Int_t nRejTrack            Number of rejected tracks
                    Int_t nTotalTrack          Total number of analyzed tracks
                  Float_t meanDevChange        Mean change in deviation of ring and track
                    Int_t nShifts              Number of rings shifted

Class Description

 HPidTrackFiller

 A simple track filler of HPidTrackCand category.
 The data from HKickTrack are used and matching with RICH is done.
 For the matched ring correlated HMdcSegs are found for the close pair
 rejection. For all not HMdcSegs not matched in any HKickTrack the searching
 for corresponding rings is done as well.

 The options set in the constructor may modify this behaviour: see
 setParameters() description.

 Default constructor.
 For options see setMatchingConditions() description.

 Default constructor.
 For options see setMatchingConditions() description.

 Set parameters by names. Options (may be separated by comma or blank chars):
 MAKESIMCATEGPRY - build HPidTrackCandSim instead of the REAL data category
 SKIPNOLEPTON - skip the event when there is no matchig RICH with track
 SKIPTOFINOMULT - skip the track when tofino mult. > 1
 NOCHI2SEG0 -  do not remove track with chi^2<0 from seg0
 NOCHI2SEG1 -  do not remove track with chi^2<0 from seg1

 get/build all used categories and iterators

cout << "execute" << endl;
No leptons yet in this event - if this is still 0 at the end we skip the complete event!

Temporary vector objects for scalar product computation

Determine Vertex information from event data

Matching between TrkCand and RICH - this could be a lepton!

 set default values inside the construtors

cout <<"trying to get next slot:" << endl;

 Print info about the recontructor params

Inline Functions

               void setSkipNoLepton(Bool_t b = kTRUE)
             Bool_t getSkipNoLepton() const
               void setSkipTofinoMult(Bool_t b = kTRUE)
             Bool_t getSkipTofinoMult() const
               void setChi2Selection(Int_t nSeg, Bool_t b = kTRUE)
             Bool_t getChi2Selection(Int_t nSeg) const
               void Print(Option_t* o) const
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)