Little changes to make g++ version 3.2 compile the hough library.
[u/mrichter/AliRoot.git] / HLT / hough / AliL3HistogramAdaptive.h
1 #ifndef ALIL3_HISTOGRAMADAPTIVE
2 #define ALIL3_HISTOGRAMADAPTIVE
3
4 #include "AliL3RootTypes.h"
5 #include "AliL3Histogram.h"
6
7 class AliL3HistogramAdaptive : public AliL3Histogram {
8   
9  private:
10   Double_t fPtres;
11   Double_t fMinPt;
12   Double_t fMaxPt;
13   Float_t fPtstep;
14   
15   Int_t InitPtBins();
16   
17  public:
18   AliL3HistogramAdaptive();
19   AliL3HistogramAdaptive(Char_t *name,Double_t minpt,Double_t maxpt,Double_t ptres,
20                          Int_t nybins,Double_t ymin,Double_t ymax);
21   ~AliL3HistogramAdaptive();
22
23   void Fill(Double_t x,Double_t y,Int_t weight=1);
24   Int_t FindBin(Double_t x,Double_t y);
25   Int_t FindXbin(Double_t x);
26   Int_t FindYbin(Double_t y);
27   void Draw(Char_t *option = "hist");
28   void Print();
29
30   Double_t GetBinCenterX(Int_t xbin);
31   Double_t GetBinCenterY(Int_t ybin);
32   
33   ClassDef(AliL3HistogramAdaptive,1) //2D histogram class
34     
35 };
36
37 #endif