Updated classes by Dariusz

[u/mrichter/AliRoot.git] / TRD / AliTRDtrackingAnalysis.cxx

diff --git a/TRD/AliTRDtrackingAnalysis.cxx b/TRD/AliTRDtrackingAnalysis.cxx
index d45064a24b05e62b4d4b490609f1fd9208c4e0b6..356dd08af68518d75f6f6828e6f56aa27c60ccf8 100644 (file)
--- a/TRD/AliTRDtrackingAnalysis.cxx
+++ b/TRD/AliTRDtrackingAnalysis.cxx
@@ -260,7 +260,7 @@ void AliTRDtrackingAnalysis::DrawResolutionPt(int startEvent, int stopEvent)
 
       if (!(status & AliESDtrack::kTRDout)) continue;
       if (!(status & AliESDtrack::kTRDrefit)) continue;
-      if (TMath::Abs(esdTrack->GetOuterParam()->GetPt()) < 1.0) continue;
+      if (esdTrack->GetOuterParam()->Pt() < 1.0) continue;
 
       int ch=0;
       while(param->GetX() > fGeo->GetTime0(ch)+2) ch++;
@@ -287,7 +287,7 @@ void AliTRDtrackingAnalysis::DrawResolutionPt(int startEvent, int stopEvent)
        AliExternalTrackParam out(*param);
        out.PropagateTo(aRef->LocalX(),bz);
        
-       double dp = aRef->Pt() + out.GetPt();
+       double dp = aRef->Pt() + out.GetSignedPt();
        double dy = 10. * (aRef->LocalY() - out.GetY()); // in mm
 
        fDeltaPt->Fill(100. * dp / aRef->Pt());