- Compute parameter covariances including absorber dispersion effects
[u/mrichter/AliRoot.git] / MUON / MUONAlignment.C
index 3549070..250ec5c 100644 (file)
@@ -187,7 +187,7 @@ void MUONAlignment(Int_t nEvents = 100000, char* geoFilename = "geometry.root",
       TIter next(trackStore->CreateIterator());
       while ( ( track = static_cast<AliMUONTrack*>(next()) ) ) {
        AliMUONTrackParam trackParam(*((AliMUONTrackParam*)(track->GetTrackParamAtCluster()->First())));
-       AliMUONTrackExtrap::ExtrapToVertex(&trackParam,0.,0.,0.);
+       AliMUONTrackExtrap::ExtrapToVertex(&trackParam,0.,0.,0.,0.,0.);
        Double_t invBenMom = trackParam.GetInverseBendingMomentum();
        fInvBenMom->Fill(invBenMom);
        fBenMom->Fill(1./invBenMom);