- void SetFirst(Int_t first){fFirst=first;}
- void SetLast (Int_t last ){fLast =last;}
- Int_t GetFirst(){return fFirst;}
- Int_t GetLast (){return fLast;}
- Float_t Rate(){return fRate;}
- void PrintInfo();
+ void SetFormula(TFormula* formula) {fFormula = formula;}
+ void SetNTimes(Int_t ntimes) {fNTimes = ntimes;}
+ void SetFirst(Int_t first) {fFirst=first;}
+ void SetLast (Int_t last ) {fLast =last;}
+ Int_t GetFirst() const {return fFirst;}
+ Int_t GetLast () const {return fLast;}
+ Float_t Rate() const {return fRate;}
+ Int_t NTimes() const {return fNTimes;}
+ Int_t Bin() const {return Int_t(fRate);}
+ void PrintInfo() const;
+ TFormula* Formula() const {return fFormula;}