20-jan-2007 NvE AliMath extended with Nfac(), LnNfac() and LogNfac() facilities.

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

diff --git a/RALICE/AliVertex.h b/RALICE/AliVertex.h
index f4fcb22a32408dd28a93aeca3fcab24424ef8206..4905bc5a2f29052c2e06677efc679c1933b002e9 100644 (file)
--- a/RALICE/AliVertex.h
+++ b/RALICE/AliVertex.h
@@ -29,6 +29,7 @@ class AliVertex : public AliJet,public AliPosition
   void AddVertex(AliVertex& v,Int_t connect=1); // Add (and connect) a (sec.) vertex to the current vertex
   void AddJet(AliJet* j,Int_t tracks=1)    { AddJet(*j,tracks); }
   void AddVertex(AliVertex* v,Int_t connect=1) { AddVertex(*v,connect); }
+  using AliPosition::Data;
   virtual void Data(TString f="car",TString u="rad"); // Print the vertex info within frame f and ang units u
   virtual void List(TString f="car",TString u="rad"); // Vertex prim. track info for frame f and ang units u
   virtual void ListAll(TString f="car",TString u="rad");// Prim.+sec. vtx full track info for frame f and ang units u
@@ -48,6 +49,7 @@ class AliVertex : public AliJet,public AliPosition
   Int_t IsJetTrack(AliTrack* t) const;     // Indicate if track is resulting from jet addition
   virtual void Draw(Option_t*) { Draw(1,1,0); } // Override TObject::Draw for default event display
   virtual void Draw(Int_t secs,Int_t cons=1,Int_t jets=0); // Draw the vertex in an event display
+  TObjArray* SortJets(Int_t mode=-1,TObjArray* jets=0); // Sort jets by a certain observable
 
  protected:
   void Init();          // Initialisation of pointers etc... 
@@ -66,6 +68,6 @@ class AliVertex : public AliJet,public AliPosition
  private:
   void Dumps(AliVertex* v,Int_t n,TString f,TString u); // Recursively print all sec. vertices
  
- ClassDef(AliVertex,10) // Creation and investigation of an AliVertex.
+ ClassDef(AliVertex,12) // Creation and investigation of an AliVertex.
 };
 #endif