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

#ifndef ALITRDCALIBRAVDRIFTLINEARFIT_H
#define ALITRDCALIBRAVDRIFTLINEARFIT_H

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

/* $Id$ */

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

class TObjArray;
class TH2F;
class TTreeSRedirector;

class AliTRDCalibraVdriftLinearFit : public TObject {

public:

  AliTRDCalibraVdriftLinearFit();
  AliTRDCalibraVdriftLinearFit(const AliTRDCalibraVdriftLinearFit &ped);
  virtual ~AliTRDCalibraVdriftLinearFit();

  AliTRDCalibraVdriftLinearFit& operator = (const  AliTRDCalibraVdriftLinearFit &source);

  void            Update(Int_t detector, Float_t tnp, Float_t pars1);
  void            FillPEArray();
  void            Add(AliTRDCalibraVdriftLinearFit *ped);
  TH2F            *GetLinearFitterHisto(Int_t detector, Bool_t force=kFALSE);
  Bool_t          GetParam(Int_t detector, TVectorD *param);
  Bool_t          GetError(Int_t detector, TVectorD *error);

  TObjArray       *GetPArray()                   { return &fLinearFitterPArray;       };
  TObjArray       *GetEArray()                   { return &fLinearFitterEArray;       };

private:
   
  Int_t           fVersion;                 // Version of the object

  TObjArray       fLinearFitterHistoArray;  // TObjArray of histo2D for debugging Linear Fitters
  TObjArray       fLinearFitterPArray;      // Array of result parameters from linear fitters for the detectors
  TObjArray       fLinearFitterEArray;      // Array of result errors from linear fitters for the detectors

public:

  ClassDef(AliTRDCalibraVdriftLinearFit,1)  // Online Vdrift calibration

};


#endif
Commit	Line	Data
3a0f6479	1	#ifndef ALITRDCALIBRAVDRIFTLINEARFIT_H
	2	#define ALITRDCALIBRAVDRIFTLINEARFIT_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	/* $Id$ */
	8
	9	///////////////////////////////////////////////////////////////////////////////
	10	// //
	11	// TRD calibration class for online calibration //
	12	// //
	13	///////////////////////////////////////////////////////////////////////////////
	14
	15	class TObjArray;
	16	class TH2F;
	17	class TTreeSRedirector;
	18
	19	class AliTRDCalibraVdriftLinearFit : public TObject {
	20
	21	public:
	22
	23	AliTRDCalibraVdriftLinearFit();
	24	AliTRDCalibraVdriftLinearFit(const AliTRDCalibraVdriftLinearFit &ped);
	25	virtual ~AliTRDCalibraVdriftLinearFit();
	26
	27	AliTRDCalibraVdriftLinearFit& operator = (const AliTRDCalibraVdriftLinearFit &source);
	28
	29	void Update(Int_t detector, Float_t tnp, Float_t pars1);
	30	void FillPEArray();
	31	void Add(AliTRDCalibraVdriftLinearFit *ped);
	32	TH2F *GetLinearFitterHisto(Int_t detector, Bool_t force=kFALSE);
	33	Bool_t GetParam(Int_t detector, TVectorD *param);
	34	Bool_t GetError(Int_t detector, TVectorD *error);
	35
	36	TObjArray *GetPArray() { return &fLinearFitterPArray; };
	37	TObjArray *GetEArray() { return &fLinearFitterEArray; };
	38
	39	private:
	40
	41	Int_t fVersion; // Version of the object
	42
	43	TObjArray fLinearFitterHistoArray; // TObjArray of histo2D for debugging Linear Fitters
	44	TObjArray fLinearFitterPArray; // Array of result parameters from linear fitters for the detectors
	45	TObjArray fLinearFitterEArray; // Array of result errors from linear fitters for the detectors
	46
	47	public:
	48
	49	ClassDef(AliTRDCalibraVdriftLinearFit,1) // Online Vdrift calibration
	50
	51	};
	52
	53
	54
	55	#endif
	56