[u/mrichter/AliRoot.git] / HLT / hough / AliL3Histogram1D.h

#ifndef ALIL3_HISTOGRAM1D
#define ALIL3_HISTOGRAM1D

#include "AliL3RootTypes.h"

#ifdef use_root
#include <TH1.h>
#endif

class AliL3Histogram1D {
  
 private:
  
  Double_t *fContent; //!
  Char_t fName[100];
  Int_t fNbins;
  Int_t fNcells;
  Int_t fEntries;

  Int_t fThreshold;
  Double_t fXmin;
  Double_t fXmax;

  
#ifdef use_root
  TH1F *fRootHisto;
#endif  

 public:
  AliL3Histogram1D();
  AliL3Histogram1D(Char_t *name,Char_t *id,Int_t nxbin,Double_t xmin,Double_t xmax);
  virtual ~AliL3Histogram1D();
  
  void Reset();
  void Fill(Double_t x,Int_t weight=1);
  void AddBinContent(Int_t bin,Int_t weight);
  Int_t GetMaximumBin();
  Int_t FindBin(Double_t x);
  Double_t GetBinContent(Int_t bin);
  Double_t GetBinCenter(Int_t bin);
  Int_t GetNEntries() {return fEntries;}
  
  void SetBinContent(Int_t bin,Int_t value);
  void SetThreshold(Int_t i) {fThreshold = i;}
  

#ifdef use_root
  void Draw(Char_t *option="hist");
  TH1F *GetRootHisto() {return fRootHisto;}
#endif
  
  ClassDef(AliL3Histogram1D,1) //1D histogram class
    
};

#endif
Commit	Line	Data
f7473b79	1	#ifndef ALIL3_HISTOGRAM1D
	2	#define ALIL3_HISTOGRAM1D
	3
	4	#include "AliL3RootTypes.h"
f7473b79	5
95a00d93	6	#ifdef use_root
	7	#include <TH1.h>
	8	#endif
f7473b79	9
	10	class AliL3Histogram1D {
	11
	12	private:
	13
	14	Double_t *fContent; //!
	15	Char_t fName[100];
	16	Int_t fNbins;
	17	Int_t fNcells;
	18	Int_t fEntries;
	19
	20	Int_t fThreshold;
	21	Double_t fXmin;
	22	Double_t fXmax;
	23
	24
	25	#ifdef use_root
	26	TH1F *fRootHisto;
	27	#endif
	28
	29	public:
	30	AliL3Histogram1D();
	31	AliL3Histogram1D(Char_t name,Char_t id,Int_t nxbin,Double_t xmin,Double_t xmax);
	32	virtual ~AliL3Histogram1D();
	33
	34	void Reset();
	35	void Fill(Double_t x,Int_t weight=1);
	36	void AddBinContent(Int_t bin,Int_t weight);
b1886074	37	Int_t GetMaximumBin();
f7473b79	38	Int_t FindBin(Double_t x);
	39	Double_t GetBinContent(Int_t bin);
	40	Double_t GetBinCenter(Int_t bin);
	41	Int_t GetNEntries() {return fEntries;}
	42
	43	void SetBinContent(Int_t bin,Int_t value);
	44	void SetThreshold(Int_t i) {fThreshold = i;}
	45
	46
	47	#ifdef use_root
	48	void Draw(Char_t *option="hist");
	49	TH1F *GetRootHisto() {return fRootHisto;}
	50	#endif
	51
b1886074	52	ClassDef(AliL3Histogram1D,1) //1D histogram class
f7473b79	53
	54	};
	55
	56	#endif