4#include "CbmKFVertexInterface.h"
10 Double_t fX, fY, fZ, fC[6], fChi2;
15 CbmKFVertex(): fX(0), fY(0), fZ(0), fChi2(0), fNDF(0), fNTracks(0) {
for(
int i = 0;
i < 6; ++
i ) fC[
i] = 0; };
void SetVertex(CbmVertex &v)
Number of tracks used during fit.
CbmKFVertex(CbmVertex &v)
Double_t * GetCovMatrix()
Double_t & GetRefChi2()
Array[6] of covariance matrix.
Int_t & GetRefNDF()
Chi^2 after fit.
Int_t & GetRefNTracks()
Number of Degrees of Freedom after fit.