Double_t RotatedCovMatrixZZ(Double_t phi = 0., Double_t theta = 0.) const;
template <class T, class P> void PhiAndThetaToVertex(AliAODVertex *vtx, P &phi, T &theta) const;
- Double_t Distance2ToVertex(AliAODVertex *vtx) const;
+ Double_t Distance2ToVertex(const AliAODVertex *vtx) const;
Double_t DistanceToVertex(AliAODVertex *vtx) const
{return TMath::Sqrt(Distance2ToVertex(vtx));}
- Double_t DistanceXY2ToVertex(AliAODVertex *vtx) const;
+ Double_t DistanceXY2ToVertex(const AliAODVertex *vtx) const;
Double_t DistanceXYToVertex(AliAODVertex *vtx) const
{return TMath::Sqrt(DistanceXY2ToVertex(vtx));}
Double_t Error2DistanceToVertex(AliAODVertex *vtx) const;