[u/mrichter/AliRoot.git] / TRD / AliTRDCalibraExbAltFit.h

#ifndef ALITRDCALIBRAEXBALTFIT_H
#define ALITRDCALIBRAEXBALTFIT_H

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

/* $Id: AliTRDCalibraExbAltFit.h 46327 2011-01-10 13:29:56Z cblume $ */

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//  TRD calibration class for online calibration                             //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

//#include "TObjArray.h"
#include "TObject.h"

//class TVectorD;
class TObjArray;
class TH2S;
class TH2;
class TTreeSRedirector;
class TGraphErrors;

class AliTRDCalibraExbAltFit : public TObject {

 public:

  AliTRDCalibraExbAltFit();
  AliTRDCalibraExbAltFit(const AliTRDCalibraExbAltFit &ped);
  AliTRDCalibraExbAltFit(const TObjArray &obja);
  virtual ~AliTRDCalibraExbAltFit();
  virtual Long64_t Merge(const TCollection* list);
  virtual void Copy(TObject &c) const;

  AliTRDCalibraExbAltFit& operator = (const  AliTRDCalibraExbAltFit &source);

  void            Update(Int_t detector, Float_t tnp, Float_t pars1);
  void            FillPEArray();
  void            FillPEArray2();
  void            Add(const AliTRDCalibraExbAltFit *ped);
  TH2S           *GetFitterHisto(Int_t detector, Bool_t force=kFALSE);
  TH2S           *GetFitterHistoForce(Int_t detector);
  TH2S           *GetFitterHistoNoForce(Int_t detector) const   { return (TH2S*)fFitterHistoArray.UncheckedAt(detector);};
  Bool_t          GetParam(Int_t detector, TVectorD *param);
  Bool_t          GetError(Int_t detector, TVectorD *error);

  TObjArray      *GetPArray()                    { return &fFitterPArray;       };
  TObjArray      *GetEArray()                    { return &fFitterEArray;       };
  TObjArray       GetHistoArray() const          { return fFitterHistoArray;    };

  void            SetRobustFit(Bool_t robustFit) { fRobustFit = robustFit;            };

private:
  TGraphErrors   *DrawMS(const TH2 *const h2, Int_t &nEntries);
   
  Int_t           fVersion;                 // Version of the object

  TObjArray       fFitterHistoArray;  // TObjArray of histo2D for debugging  Fitters
  TObjArray       fFitterPArray;      // Array of result parameters from  fitters for the detectors
  TObjArray       fFitterEArray;      // Array of result errors from  fitters for the detectors

  Bool_t          fRobustFit;         // Robust fit
  TTreeSRedirector *fDebugStreamer;
  Short_t         fDebugLevel;

  
  ClassDef(AliTRDCalibraExbAltFit,2)  // Online ExB Calibration

};


#endif
Commit	Line	Data
a0bb5615	1	#ifndef ALITRDCALIBRAEXBALTFIT_H
	2	#define ALITRDCALIBRAEXBALTFIT_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	/* $Id: AliTRDCalibraExbAltFit.h 46327 2011-01-10 13:29:56Z cblume $ */
	8
	9	///////////////////////////////////////////////////////////////////////////////
	10	// //
	11	// TRD calibration class for online calibration //
	12	// //
	13	///////////////////////////////////////////////////////////////////////////////
	14
	15	//#include "TObjArray.h"
	16	#include "TObject.h"
	17
	18	//class TVectorD;
	19	class TObjArray;
	20	class TH2S;
661c7be6	21	class TH2;
a0bb5615	22	class TTreeSRedirector;
661c7be6	23	class TGraphErrors;
a0bb5615	24
	25	class AliTRDCalibraExbAltFit : public TObject {
	26
	27	public:
	28
	29	AliTRDCalibraExbAltFit();
	30	AliTRDCalibraExbAltFit(const AliTRDCalibraExbAltFit &ped);
	31	AliTRDCalibraExbAltFit(const TObjArray &obja);
	32	virtual ~AliTRDCalibraExbAltFit();
	33	virtual Long64_t Merge(const TCollection* list);
	34	virtual void Copy(TObject &c) const;
	35
	36	AliTRDCalibraExbAltFit& operator = (const AliTRDCalibraExbAltFit &source);
	37
	38	void Update(Int_t detector, Float_t tnp, Float_t pars1);
	39	void FillPEArray();
661c7be6	40	void FillPEArray2();
a0bb5615	41	void Add(const AliTRDCalibraExbAltFit *ped);
	42	TH2S *GetFitterHisto(Int_t detector, Bool_t force=kFALSE);
	43	TH2S *GetFitterHistoForce(Int_t detector);
	44	TH2S GetFitterHistoNoForce(Int_t detector) const { return (TH2S)fFitterHistoArray.UncheckedAt(detector);};
	45	Bool_t GetParam(Int_t detector, TVectorD *param);
	46	Bool_t GetError(Int_t detector, TVectorD *error);
	47
	48	TObjArray *GetPArray() { return &fFitterPArray; };
	49	TObjArray *GetEArray() { return &fFitterEArray; };
	50	TObjArray GetHistoArray() const { return fFitterHistoArray; };
	51
2a1a7b36	52	void SetRobustFit(Bool_t robustFit) { fRobustFit = robustFit; };
2a1a7b36	53
661c7be6	54	private:
661c7be6	55	TGraphErrors DrawMS(const TH2 const h2, Int_t &nEntries);
a0bb5615	56
	57	Int_t fVersion; // Version of the object
	58
	59	TObjArray fFitterHistoArray; // TObjArray of histo2D for debugging Fitters
	60	TObjArray fFitterPArray; // Array of result parameters from fitters for the detectors
	61	TObjArray fFitterEArray; // Array of result errors from fitters for the detectors
	62
2a1a7b36	63	Bool_t fRobustFit; // Robust fit
661c7be6	64	TTreeSRedirector *fDebugStreamer;
661c7be6	65	Short_t fDebugLevel;
2a1a7b36	66
a0bb5615	67
2a1a7b36	68	ClassDef(AliTRDCalibraExbAltFit,2) // Online ExB Calibration
a0bb5615	69
	70	};
	71
	72
	73
	74	#endif
	75