[u/mrichter/AliRoot.git] / HLT / PHOS / AliHLTPHOSPhysicsAnalyzerPeakFitter.h

#ifndef ALIHLTPHOSPHYSICSANALYZERPEAKFITTER_H
#define ALIHLTPHOSPHYSICSANALYZERPEAKFITTER_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */


#include "Rtypes.h"
#include "AliHLTPHOSClusterDataStruct.h"
#include "AliHLTDataTypes.h"
#include "TH1F.h"
#include "TMath.h"


class AliHLTPHOSPhysicsAnalyzerPeakFitter
{

 public:

  AliHLTPHOSPhysicsAnalyzerPeakFitter();
  virtual ~AliHLTPHOSPhysicsAnalyzerPeakFitter();

  void    SetHistogram(TH1F* histPtr)            { fRootHistPtr = histPtr; }

  Int_t   FitGaussian();
  Int_t   FitLorentzian();
  

 private:
  
  Float_t fGainLow;
  Float_t fGainHigh;
  TH1F* fRootHistPtr;
 
  ClassDef(AliHLTPHOSPhysicsAnalyzerPeakFitter, 1);

};


#endif
Commit	Line	Data
2410262d	1	#ifndef ALIHLTPHOSPHYSICSANALYZERPEAKFITTER_H
	2	#define ALIHLTPHOSPHYSICSANALYZERPEAKFITTER_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7
	8	#include "Rtypes.h"
	9	#include "AliHLTPHOSClusterDataStruct.h"
	10	#include "AliHLTDataTypes.h"
	11	#include "TH1F.h"
	12	#include "TMath.h"
	13
	14
	15	class AliHLTPHOSPhysicsAnalyzerPeakFitter
	16	{
	17
	18	public:
	19
	20	AliHLTPHOSPhysicsAnalyzerPeakFitter();
	21	virtual ~AliHLTPHOSPhysicsAnalyzerPeakFitter();
	22
	23	void SetHistogram(TH1F* histPtr) { fRootHistPtr = histPtr; }
	24
	25	Int_t FitGaussian();
	26	Int_t FitLorentzian();
	27
	28
	29	private:
	30
	31	Float_t fGainLow;
	32	Float_t fGainHigh;
	33	TH1F* fRootHistPtr;
	34
	35	ClassDef(AliHLTPHOSPhysicsAnalyzerPeakFitter, 1);
	36
	37	};
	38
	39
	40
	41
	42
	43
	44	#endif