added class TFolder

[u/mrichter/AliRoot.git] / RALICE / AliTrack.h

diff --git a/RALICE/AliTrack.h b/RALICE/AliTrack.h
index 60c757243cb9c673410bde55e55a817cedd22a3e..eff2b9eadda20d49db27b408a82cccfc8243e1ff 100644 (file)
--- a/RALICE/AliTrack.h
+++ b/RALICE/AliTrack.h
@@ -56,6 +56,7 @@ class AliTrack : public TObject,public Ali4Vector
   Double_t GetEl();                 // Provide long. energy w.r.t. z-axis
   Double_t GetMt();                 // Provide trans. mass w.r.t. z-axis
   Double_t GetMt(Int_t j);          // Provide trans. mass w.r.t. z-axis and jth mass hypothesis
+  Double_t GetRapidity();           // Provide rapidity value w.r.t. z-axis
  
  protected:
   Float_t fQ;          // The charge of the particle