[u/mrichter/AliRoot.git] / STEER / AliTriggerRunScalers.h

#ifndef ALITRIGGERRUNSCALERS_H
#define ALITRIGGERRUNSCALERS_H

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

/* $Id: AliTriggerRunScalers.h 22322 2007-11-22 11:43:14Z cvetan $ */

///////////////////////////////////////////////////////////////////////////////
//
//  Class to define a collection scalers per Run  
//
// 
//
//////////////////////////////////////////////////////////////////////////////
class TObject;
class TGraphErrors;
class AliTimeStamp;
class AliTriggerScalersESD;
class AliTriggerScalersRecord;
class AliTriggerScalersRecordESD;
class AliTriggerConfiguration;

#include "TArrayC.h"

class AliTriggerRunScalers : public TObject {

public:
                         AliTriggerRunScalers();
              virtual   ~AliTriggerRunScalers();
  //  Getters
                  Short_t    GetVersion()          const { return fVersion;       }            
                  ULong_t    GetRunNumber()        const { return fRunNumber;     }
                  UChar_t    GetNumClasses()       const { return fnClasses;      }
                   Char_t    GetClass( Int_t i )   const { return fClassIndex[i]; }
          const TObjArray*   GetScalersRecords()   const { return &fScalersRecord; } 
          const TObjArray*   GetScalersRecordsESD()   const { return &fScalersRecordESD; } 
  AliTriggerScalersRecord*   GetScalersRecord( Int_t index ) const { return (AliTriggerScalersRecord*)fScalersRecord.At(index); }
                    Int_t    FindNearestScalersRecord( const AliTimeStamp *stamp ) const;
     AliTriggerScalersESD*   GetScalersForEventClass(const AliTimeStamp* stamp,const Int_t classIndex) const;
     const AliTriggerScalersRecordESD*   GetScalersDeltaForEvent(const AliTimeStamp* stamp) const;
     const AliTriggerScalersRecordESD*   GetScalersDeltaForRun() const;

 // Analysis		    
                    Int_t    ConsistencyCheck(Int_t position,Bool_t correctOverflow, UInt_t** overflow);
		    Int_t    CorrectScalersOverflow();
		    Int_t    CheckRunScalers(){return (fScalersRecord.GetEntriesFast()==fScalersRecordESD.GetEntriesFast());}
  //  Setters
                     void    SetVersion( Short_t ver )       { fVersion = ver;   }            
                     void    SetRunNumber( ULong_t run )     { fRunNumber = run; }
                     void    SetNumClasses( UChar_t nclass ) { fnClasses = nclass; fClassIndex.Set(nclass); }
                     void    SetClass( UChar_t i, UChar_t index ) { fClassIndex[i]=index; }
                     void    AddTriggerScalers( AliTriggerScalersRecord* scal );
             virtual void    Print( const Option_t* opt ="" ) const;
     AliTriggerRunScalers( const AliTriggerRunScalers &run );
     AliTriggerRunScalers&    operator=(const AliTriggerRunScalers& run);
                                        
static AliTriggerRunScalers* ReadScalers( TString & filename );
	  static Double_t    CalculateMu(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, UShort_t nB, UShort_t nAC, UShort_t nE, UInt_t orbits, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1.);
	  static Double_t    CalculateMu(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, ULong64_t beamB, UShort_t nB, UShort_t nAC, UShort_t nE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1.);
          static Double_t    CalculateMuError(/*ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, UShort_t nB, UShort_t nAC, UShort_t nE, UInt_t orbits, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1., Double_t errorEff=0.*/);
	  /*static Double_t    CalculateMuError(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, ULong64_t beamB, UShort_t nB, UShort_t nAC, UShort_t nE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1., Double_t errorEff=0.);*/
	  static ULong64_t    GetDeltaScaler(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	  static Double_t    GetDeltaTime(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2);
	  static UInt_t    GetDeltaOrbits(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2);
	  static Double_t    GetScalerRate(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	  static Double_t    GetScalerRateError(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	  static Double_t    GetClassL2L0(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex);
	  static Double_t    GetClassL2L0Error(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex);
          static Bool_t    GetMuFromMinBiasTrg(Double_t &mu, Double_t &muerr, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme=kTRUE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1./*, Double_t errorEff=0.*/);
	        ULong64_t    GetDeltaScalerForRun(Int_t classIndex, Int_t level);
	         Double_t    GetScalerRateForRun(Int_t classIndex, Int_t level);
	         Double_t    GetClassL2L0ForRun(Int_t classIndex);
             TGraphErrors*   GetGraphScalerRate(const char* className, Int_t level, AliTriggerConfiguration* cfg);
             TGraphErrors*   GetGraphScalerL2L0Ratio(const char* className, AliTriggerConfiguration* cfg);
             TGraphErrors*   GetGraphMu(AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme=kTRUE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1./*, Double_t errorEff=0.*/);


private:
                  Short_t    fVersion;            // Version
                  ULong_t    fRunNumber;          // Run number
                  UChar_t    fnClasses;           // Number of trigger classes
                  TArrayC    fClassIndex;         // list of classes used in this partition
                TObjArray    fScalersRecord;      // Array of records (AliTriggerScalersRecord)
                TObjArray    fScalersRecordESD;   // Array of records with 64bit scalers (AliTriggerScalersRecordESD)

    
   ClassDef( AliTriggerRunScalers, 4 )  // Define a Run Trigger Scalers (Scalers)
};

#endif
Commit	Line	Data
d7dd8a54	1	#ifndef ALITRIGGERRUNSCALERS_H
	2	#define ALITRIGGERRUNSCALERS_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: AliTriggerRunScalers.h 22322 2007-11-22 11:43:14Z cvetan $ */
	8
	9	///////////////////////////////////////////////////////////////////////////////
	10	//
	11	// Class to define a collection scalers per Run
	12	//
	13	//
	14	//
	15	//////////////////////////////////////////////////////////////////////////////
	16	class TObject;
7f66b913	17	class TGraphErrors;
d7dd8a54	18	class AliTimeStamp;
6441c2a8	19	class AliTriggerScalersESD;
d7dd8a54	20	class AliTriggerScalersRecord;
6441c2a8	21	class AliTriggerScalersRecordESD;
7f66b913	22	class AliTriggerConfiguration;
d7dd8a54	23
	24	#include "TArrayC.h"
	25
	26	class AliTriggerRunScalers : public TObject {
	27
	28	public:
	29	AliTriggerRunScalers();
7eaf72df	30	virtual ~AliTriggerRunScalers();
d7dd8a54	31	// Getters
	32	Short_t GetVersion() const { return fVersion; }
	33	ULong_t GetRunNumber() const { return fRunNumber; }
	34	UChar_t GetNumClasses() const { return fnClasses; }
	35	Char_t GetClass( Int_t i ) const { return fClassIndex[i]; }
033d0f8e	36	const TObjArray* GetScalersRecords() const { return &fScalersRecord; }
6441c2a8	37	const TObjArray* GetScalersRecordsESD() const { return &fScalersRecordESD; }
033d0f8e	38	AliTriggerScalersRecord* GetScalersRecord( Int_t index ) const { return (AliTriggerScalersRecord*)fScalersRecord.At(index); }
033d0f8e	39	Int_t FindNearestScalersRecord( const AliTimeStamp *stamp ) const;
6441c2a8	40	AliTriggerScalersESD* GetScalersForEventClass(const AliTimeStamp* stamp,const Int_t classIndex) const;
7f66b913	41	const AliTriggerScalersRecordESD* GetScalersDeltaForEvent(const AliTimeStamp* stamp) const;
	42	const AliTriggerScalersRecordESD* GetScalersDeltaForRun() const;
	43
6441c2a8	44	// Analysis
74135182	45	Int_t ConsistencyCheck(Int_t position,Bool_t correctOverflow, UInt_t** overflow);
6441c2a8	46	Int_t CorrectScalersOverflow();
a93ccff3	47	Int_t CheckRunScalers(){return (fScalersRecord.GetEntriesFast()==fScalersRecordESD.GetEntriesFast());}
d7dd8a54	48	// Setters
	49	void SetVersion( Short_t ver ) { fVersion = ver; }
	50	void SetRunNumber( ULong_t run ) { fRunNumber = run; }
	51	void SetNumClasses( UChar_t nclass ) { fnClasses = nclass; fClassIndex.Set(nclass); }
	52	void SetClass( UChar_t i, UChar_t index ) { fClassIndex[i]=index; }
	53	void AddTriggerScalers( AliTriggerScalersRecord* scal );
	54	virtual void Print( const Option_t* opt ="" ) const;
bf7443cc	55	AliTriggerRunScalers( const AliTriggerRunScalers &run );
bf7443cc	56	AliTriggerRunScalers& operator=(const AliTriggerRunScalers& run);
d7dd8a54	57
7f66b913	58	static AliTriggerRunScalers* ReadScalers( TString & filename );
	59	static Double_t CalculateMu(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, UShort_t nB, UShort_t nAC, UShort_t nE, UInt_t orbits, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1.);
	60	static Double_t CalculateMu(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, ULong64_t beamB, UShort_t nB, UShort_t nAC, UShort_t nE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1.);
2696a238	61	static Double_t CalculateMuError(/ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, UShort_t nB, UShort_t nAC, UShort_t nE, UInt_t orbits, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1., Double_t errorEff=0./);
2696a238	62	/static Double_t CalculateMuError(ULong64_t countsB, ULong64_t countsAC, ULong64_t countsE, ULong64_t beamB, UShort_t nB, UShort_t nAC, UShort_t nE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1., Double_t errorEff=0.);/
7f66b913	63	static ULong64_t GetDeltaScaler(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	64	static Double_t GetDeltaTime(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2);
	65	static UInt_t GetDeltaOrbits(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2);
	66	static Double_t GetScalerRate(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	67	static Double_t GetScalerRateError(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, Int_t level);
	68	static Double_t GetClassL2L0(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex);
	69	static Double_t GetClassL2L0Error(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex);
2696a238	70	static Bool_t GetMuFromMinBiasTrg(Double_t &mu, Double_t &muerr, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme=kTRUE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1./, Double_t errorEff=0./);
7f66b913	71	ULong64_t GetDeltaScalerForRun(Int_t classIndex, Int_t level);
	72	Double_t GetScalerRateForRun(Int_t classIndex, Int_t level);
	73	Double_t GetClassL2L0ForRun(Int_t classIndex);
	74	TGraphErrors* GetGraphScalerRate(const char* className, Int_t level, AliTriggerConfiguration* cfg);
	75	TGraphErrors* GetGraphScalerL2L0Ratio(const char* className, AliTriggerConfiguration* cfg);
2696a238	76	TGraphErrors* GetGraphMu(AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme=kTRUE, Bool_t bkgCorr=kTRUE, Double_t triggerEff=1./, Double_t errorEff=0./);
7f66b913	77
7f66b913	78
d7dd8a54	79	private:
	80	Short_t fVersion; // Version
	81	ULong_t fRunNumber; // Run number
	82	UChar_t fnClasses; // Number of trigger classes
	83	TArrayC fClassIndex; // list of classes used in this partition
	84	TObjArray fScalersRecord; // Array of records (AliTriggerScalersRecord)
bf7443cc	85	TObjArray fScalersRecordESD; // Array of records with 64bit scalers (AliTriggerScalersRecordESD)
bf7443cc	86
d7dd8a54	87
d7dd8a54	88
7f66b913	89	ClassDef( AliTriggerRunScalers, 4 ) // Define a Run Trigger Scalers (Scalers)
d7dd8a54	90	};
	91
	92	#endif