Sumv2 used for correct calculation of histogram errors

[u/mrichter/AliRoot.git] / EVGEN / AliGenHaloProtvino.h

diff --git a/EVGEN/AliGenHaloProtvino.h b/EVGEN/AliGenHaloProtvino.h
index d638118d549db4330384186ead696c90e9f13d41..c1b9804f326be10d83d6b11db6671c390487553c 100644 (file)
--- a/EVGEN/AliGenHaloProtvino.h
+++ b/EVGEN/AliGenHaloProtvino.h
@@ -16,6 +16,7 @@
 class AliGenHaloProtvino : public AliGenerator
 {
 public:
+    enum constants{kY1Day0, kY1Day70, kY2D0, kY2D10, kY3D90};
     AliGenHaloProtvino();
     AliGenHaloProtvino(Int_t npart);
     AliGenHaloProtvino(const AliGenHaloProtvino &HaloProtvino);
@@ -24,12 +25,28 @@ public:
     virtual void SetFileName(TString filename) {fFileName=TString(filename);}
     virtual void Generate();
     virtual Float_t GassPressureWeight(Float_t zPrimary);
+    virtual void SetSide(Int_t flag = 1) {fSide = flag;}
+    virtual void SetNskip(Int_t nskip) {fNskip = nskip;}
+    virtual void SetRunPeriod(Int_t t = kY3D90) {fRunPeriod = t;}
+    virtual void SetTimePerEvent(Float_t t = 1.e-4) {fTimePerEvent = t;}
+    
+
     AliGenHaloProtvino & operator=(const AliGenHaloProtvino & rhs);
 
 protected:
-  FILE *fp;                             // ! Pointer to file
+  FILE*    fFile;                       // ! Pointer to file
   TString  fFileName;                   //   Choose the file
-  ClassDef(AliGenHaloProtvino,1)        // LHC background boundary source (Protvino Group results)
+  Int_t    fSide;                       //   Muon arm side (1) / Castor side (-1)
+  Int_t    fRunPeriod;                  //   LHC Running Period
+  Float_t  fTimePerEvent;               //   Time corresponding to one event [s]
+  Int_t    fNskip;                      //   Number of entries to skip
+  Float_t  fZ1[21],    fZ2[21];         // ! z-positions for gas pressure tables
+  Float_t  fG1[21][5], fG2[21][5];      // ! gas pressures
+ private:
+  void Copy(TObject&) const;
+  ClassDef(AliGenHaloProtvino,1)        //   LHC background boundary source (Protvino Group results)
+      
+
 };
 #endif