[u/mrichter/AliRoot.git] / PWG1 / AliRelAlignerKalmanArray.h

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

///////////////////////////////////////////////////////////////////////////////
//
//     Data container for relative ITS-TPC alignment analysis
//     see info in the implementation file
//
//     Origin: Mikolaj Krzewicki, Nikhef, Mikolaj.Krzewicki@cern.ch
//
//////////////////////////////////////////////////////////////////////////////

class TObjArray;
class TGraphErrors;
class TNamed;
class TTree;
class TCollection;
class AliESDEvent;
#include <AliRelAlignerKalman.h>

class AliRelAlignerKalmanArray:public TNamed
{
public:
  AliRelAlignerKalmanArray();
  AliRelAlignerKalmanArray(Int_t t0, Int_t tend, Int_t slotwidth);
  virtual ~AliRelAlignerKalmanArray();
  AliRelAlignerKalmanArray& operator=(const AliRelAlignerKalmanArray& a );
  AliRelAlignerKalmanArray(const AliRelAlignerKalmanArray& a);
  void SetupArray(Int_t t0, Int_t tend, Int_t slotwidth);
  
  AliRelAlignerKalman* GetAligner(UInt_t timestamp);
  AliRelAlignerKalman* GetAligner(AliESDEvent* event);
  AliRelAlignerKalman* GetAlignerTemplate();
  Long64_t Merge( TCollection* list );
  AliRelAlignerKalman* At( Int_t i ) const;
  AliRelAlignerKalman* operator[](Int_t i) const;
  AliRelAlignerKalman*& operator[](Int_t i);
  Int_t GetEntries() const;
  Int_t GetSize() const {return fSize;}
  AliRelAlignerKalman* Last() const;
  UInt_t GetT0() const {return fT0;}
  UInt_t GetTimebinWidth() const {return fTimebinWidth;}
  Int_t Timebin( UInt_t timestamp ) const;
  virtual void Print(Option_t* option="") const;
  void FillTree( TTree* tree )const ;
  TGraphErrors* MakeGraph(Int_t iparam) const;
  AliRelAlignerKalmanArray* MakeSmoothArray() const;
  void SetOutRejSigmaOnMerge(Double_t s) {fOutRejSigmaOnMerge=s;}
  void SetOutRejSigmaOnSmooth(Double_t s) {fOutRejSigmaOnSmooth=s;}

private:
  void ClearContents();
  void PropagateToTime(AliRelAlignerKalman* al, UInt_t timestamp ) const;

  UInt_t fT0;                            //time of first time slot
  Int_t fTimebinWidth;                   //width of the time bin in seconds
  Int_t fSize;                           //size
  Double_t fOutRejSigmaOnMerge;          //how much outlier rejection on merge
  Double_t fOutRejSigmaOnSmooth;          //how much outlier rejection on Smooth
  AliRelAlignerKalman fAlignerTemplate;  //template
  AliRelAlignerKalman** fPArray;         //[fSize] an array of aligners
  
  ClassDef(AliRelAlignerKalmanArray,4);   //AliRelAlignerKalman class
};
Commit	Line	Data
4a84c20d	1	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	2	* See cxx source for full Copyright notice */
	3
	4	///////////////////////////////////////////////////////////////////////////////
	5	//
	6	// Data container for relative ITS-TPC alignment analysis
	7	// see info in the implementation file
	8	//
	9	// Origin: Mikolaj Krzewicki, Nikhef, Mikolaj.Krzewicki@cern.ch
	10	//
	11	//////////////////////////////////////////////////////////////////////////////
	12
4a84c20d	13	class TObjArray;
51cfc50d	14	class TGraphErrors;
4a84c20d	15	class TNamed;
51cfc50d	16	class TTree;
	17	class TCollection;
	18	class AliESDEvent;
8478bf3d	19	#include <AliRelAlignerKalman.h>
4a84c20d	20
	21	class AliRelAlignerKalmanArray:public TNamed
	22	{
	23	public:
	24	AliRelAlignerKalmanArray();
51cfc50d	25	AliRelAlignerKalmanArray(Int_t t0, Int_t tend, Int_t slotwidth);
4a84c20d	26	virtual ~AliRelAlignerKalmanArray();
	27	AliRelAlignerKalmanArray& operator=(const AliRelAlignerKalmanArray& a );
	28	AliRelAlignerKalmanArray(const AliRelAlignerKalmanArray& a);
51cfc50d	29	void SetupArray(Int_t t0, Int_t tend, Int_t slotwidth);
4a84c20d	30
51cfc50d	31	AliRelAlignerKalman* GetAligner(UInt_t timestamp);
	32	AliRelAlignerKalman* GetAligner(AliESDEvent* event);
	33	AliRelAlignerKalman* GetAlignerTemplate();
4a84c20d	34	Long64_t Merge( TCollection* list );
4a84c20d	35	AliRelAlignerKalman* At( Int_t i ) const;
4a84c20d	36	AliRelAlignerKalman* operator[](Int_t i) const;
51cfc50d	37	AliRelAlignerKalman*& operator[](Int_t i);
	38	Int_t GetEntries() const;
	39	Int_t GetSize() const {return fSize;}
	40	AliRelAlignerKalman* Last() const;
	41	UInt_t GetT0() const {return fT0;}
	42	UInt_t GetTimebinWidth() const {return fTimebinWidth;}
	43	Int_t Timebin( UInt_t timestamp ) const;
	44	virtual void Print(Option_t* option="") const;
	45	void FillTree( TTree* tree )const ;
	46	TGraphErrors* MakeGraph(Int_t iparam) const;
	47	AliRelAlignerKalmanArray* MakeSmoothArray() const;
	48	void SetOutRejSigmaOnMerge(Double_t s) {fOutRejSigmaOnMerge=s;}
	49	void SetOutRejSigmaOnSmooth(Double_t s) {fOutRejSigmaOnSmooth=s;}
4a84c20d	50
4a84c20d	51	private:
51cfc50d	52	void ClearContents();
	53	void PropagateToTime(AliRelAlignerKalman* al, UInt_t timestamp ) const;
	54
	55	UInt_t fT0; //time of first time slot
	56	Int_t fTimebinWidth; //width of the time bin in seconds
	57	Int_t fSize; //size
	58	Double_t fOutRejSigmaOnMerge; //how much outlier rejection on merge
	59	Double_t fOutRejSigmaOnSmooth; //how much outlier rejection on Smooth
8478bf3d	60	AliRelAlignerKalman fAlignerTemplate; //template
51cfc50d	61	AliRelAlignerKalman** fPArray; //[fSize] an array of aligners
4a84c20d	62
51cfc50d	63	ClassDef(AliRelAlignerKalmanArray,4); //AliRelAlignerKalman class
4a84c20d	64	};
4a84c20d	65
4a84c20d	66