HMdc12Fit

class HMdc12Fit : public HReconstructor

    private:

              void calcMinFunctional()
          Double_t calcVertexDist(Double_t x0, Double_t y0, Double_t z0, Double_t x1, Double_t y1, Double_t z1, Double_t x2, Double_t y2, Double_t z2)
              void copySignId(HMdcHit* hit, Int_t mod, Int_t lay, HMdcSeg* seg)
              void fillClusInf(HMdcSeg* fSeg, Bool_t fitSt)
              void fillClusInf(HMdcHit* fHit, Int_t iMod, Char_t fitSt, Int_t indClusFit = -1)
             Int_t fillHitByClus(Int_t iMod)
             Int_t fillHitByFit(Int_t iMod)
            Bool_t fillHitSegByClus(Int_t iMod = -1)
            Bool_t fillHitSegByFit(Int_t iMod = -1)
            Bool_t fillSegBy2Hits(Int_t ind1, Int_t ind2)
      HMdcTrkCand* fillTrkCandISeg()
      HMdcTrkCand* fillTrkCandOSeg(HMdcTrkCand* fTrkCand)
             Int_t findSeg2Clusters(HMdcTrackFitter* fitter, Bool_t flag)
              void fitAlgorithm1()
              void fitAlgorithm2()
              void fitAlgorithm3()
              void fitAlgorithm3b()
              void fitAlgorithm4()
            Bool_t fitChambClus(HMdcClus* fClst, Int_t arrInd = 0)
            Bool_t fitCombClusIndFit(HMdcClus* fClst, Int_t arrInd = 0)
            Bool_t fitMixedClus(HMdcClus* fClst, Int_t arrInd = 0)
            Bool_t fitMod(HMdcClus* fClst, Int_t arrInd = 0)
            Bool_t fitSec(HMdcClus* fClst1, HMdcClus* fClst2)
            Bool_t fitSeg(HMdcClus* fClst, Int_t arrInd = 0)
          HMdcHit* getHitSlot(Int_t mod, Int_t& index)
          HMdcSeg* getSegSlot(Int_t seg = -1)
              void setGroup(HMdcList24GroupCells* lCl, HMdcSeg* lHit, Int_t seg)
              void setGroup(HMdcList24GroupCells* lCl, HMdcHit* lHit, Int_t mod)
              void setParContainers()

    public:

                         HMdc12Fit(Int_t type, Int_t ver, Int_t indep, Bool_t hst = kFALSE, Bool_t prnt = kFALSE)
                         HMdc12Fit(Text_t* name, Text_t* title, Int_t type, Int_t ver, Int_t indep, Bool_t hst = kFALSE, Bool_t prnt = kFALSE)
                         HMdc12Fit(Text_t* name, Text_t* title)
                         HMdc12Fit()
                         ~HMdc12Fit()
          static TClass* Class()
           virtual Int_t execute()
          virtual Bool_t finalize()
      HMdcTrackFitInOut& getFitInOutCont()
          virtual Bool_t init()
         virtual TClass* IsA() const
                    void printStatus()
          virtual Bool_t reinit()
                    void setCosmicData()
                    void setNotFillByClus()
                    void setSignalSpeed(Float_t sp)
            virtual void ShowMembers(TMemberInspector& insp, char* parent)
            virtual void Streamer(TBuffer& b)
                    void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      HMdcTrackFitInOut fitpar         obj. keep pointer to param. and categ.
       HMdcFittersArray fittersArr[2]  arrays of HMdcTrackFitterH or A fitters
       HMdcTrackFitter* fitter         carrent fitter.            
             HCategory* fClusCat       pointer to MdcClus data category
             HIterator* iterClus       iterator for catMdcClus
             HCategory* fSegCat        pointer to Segment data category
             HCategory* fHitCat        pointer to HMdcHit data category
             HCategory* fClusInfCat    pointer to HMdcSeg data category
             HCategory* fTrkCandCat    pointer to HMdcTrkCand data category
              HLocation locSeg         location for new "segment" object
              HLocation locHit         location for new "hit" object
              HLocation locTrkCand     location for new HMdcTrkCand object
              HLocation locClus        location for HMdcClus object
              HLocation locClInf       location for new "HMdcWireFit" object
                 Bool_t isGeant        kTRUE for GEANT data
                  Int_t modForSeg[2]   num. module for filling HMdcSeg
                  Int_t nFitedTimes    Num. of hits with hitStatus==1
                 Bool_t prntSt         kTRUE - status printed already
                 Bool_t notFillByClus  kTRUE - don't fill HMdcHit&HMdcSeg by cluster
               Double_t threshold      fit threshold
                  Int_t clusFitAlg     clusters fitting algorithm
       HMdcHitSegFiller hitSegFiller   
        HMdc34ClFinder* f34ClFinder    
                 Bool_t isCosmicData   =kTRUE for cosmic data

Class Description

 HMdcTrackFittesrArray

 Array of HMdcTrackFitterA (B,...) objects


 HMdc12Fit

 Manager class for Dubna track straight piece fitter.

 Cluster finder in segment 2.
 flag=kTRUE - use seg1 cluster; =kFALSE - use fitted cluster (if fit ok.)

 Magnet off + chamber clusters

 Segment fit
 Magnet off + combined clusters in sector

 Sector fit
 Magnet off + combined clusters in sector

 For cosmic data !!!

 fit of segment with one mdc

 fit of one mdc in segment

 fit of one mdc in segment

 CombinedClusters + Independent fit

 fit of ChamberClusters:

 fit of MixedClusters:

 do Signals Id copy from Hit to Seg

 iMod==0 - first MDC in segment
 iMod==1 - second MDC in segment
 iMod==-1 - two MDC in segment

 iMod==0 - first MDC in segment
 iMod==1 - second MDC in segment
 iMod==-1 - two MDC in segment

 Geting a slot and setting address

 Geting a slot and setting address

 Calculeting a min distance betveen point x0, y0, z0 and line

 Filling list of cells in HMdcSeg

 Filling list of cells in HMdcHit

 prints the parameters to the screen

Inline Functions

                      void setSignalSpeed(Float_t sp)
                      void setNotFillByClus()
                      void setCosmicData()
        HMdcTrackFitInOut& getFitInOutCont()
                      void calcMinFunctional()
                   TClass* Class()
                   TClass* IsA() const
                      void ShowMembers(TMemberInspector& insp, char* parent)
                      void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)