message: Use method in vertexingHFutils to compute topomatic variable
diff: @@ -1155,20 +1155,7 @@ void AliAnalysisTaskSEDplus::UserExec(Option_t * /*option*/)
  dlenxy = d->DecayLengthXY();
  ndlenxy = d->NormalizedDecayLengthXY();
  cospxy = d->CosPointingAngleXY();
  - for (Int_t i = 0; i < 3; i++)
  - {
  - if (d->PtProng(i) > ptmax)
  - ptmax = d->PtProng(i);
  - if (d->PtProng(i) < minPtDau)
  - minPtDau = d->PtProng(i);
  - Double_t diffIP, errdiffIP;
  - d->Getd0MeasMinusExpProng(i, aod->GetMagneticField(), diffIP, errdiffIP);
  - Double_t normdd0 = diffIP / errdiffIP;
  - if (i == 0)
  - dd0max = normdd0;
  - else if (TMath::Abs(normdd0) > TMath::Abs(dd0max))
  - dd0max = normdd0;
  - }
  + dd0max = AliVertexingHFUtils::ComputeMaxd0MeasMinusExp(d, aod->GetMagneticField());
  }
  Double_t impparXY = d->ImpParXY() * 10000.;
  Double_t resSel = 0;
  