+ TrackIndex = fTrackIndex->At(i);HitIndex = fHitIndex->At(i);}
+ // Computes mean global location from hits that make up a track passing
+ // through a volume.
+ Bool_t MedianHitG(AliITShit *h1,AliITShit *h2,
+ Float_t &x,Float_t &y,Float_t &z);
+ void MedianHitG(Int_t index, Float_t hitx1,Float_t hity1,Float_t hitz1,
+ Float_t hitx2,Float_t hity2,Float_t hitz2, Float_t &xMg,
+ Float_t &yMg, Float_t &zMg);
+ // Computes mean local location from hits that make up a track passing
+ // through a volume.
+ Bool_t MedianHitL(AliITShit *h1,AliITShit *h2,
+ Float_t &x,Float_t &y,Float_t &z) const;
+ void MedianHitL(Int_t,AliITShit *,AliITShit *,Float_t &,Float_t &,
+ Float_t &){};
+ Double_t PathLength(Int_t index, AliITShit *itsHit1, AliITShit *itsHit2);