//Base class for extraction
//of signal amplitude and peak position
//From CALO Calorimeter RAW data
+
#include "Rtypes.h"
#include "TObject.h"
-///#define MAXSAMPLES 1008 //CRAP PTH
#include <vector>
+#include "TObjArray.h"
+#include "AliCaloFitResults.h"
#include "AliCaloConstants.h"
using namespace ALTRO;
using namespace CALO;
class AliCaloBunchInfo;
-#include "AliCaloFitResults.h"
+
class AliCaloRawAnalyzer : public TObject
{
- friend class AliCaloRawAnalyzerFactory;
-
- public:
+public:
AliCaloRawAnalyzer(const char *name="AliCaloRawAnalyzer", const char *nameshort="RawAna");
- virtual ~AliCaloRawAnalyzer();
+ virtual ~AliCaloRawAnalyzer() { ; }
+
virtual AliCaloFitResults Evaluate( const std::vector<AliCaloBunchInfo> &/*bunchvector*/,
- const UInt_t /*altrocfg1*/, const UInt_t /*altrocfg2*/ ) {return AliCaloFitResults( Ret::kInvalid , Ret::kInvalid);}
- //enum fitAlgorithm {kCrude, kPeakFinder, kLMS, kFastFit, kNeuralNet, kNONE};
- void PrintBunches( const std::vector<AliCaloBunchInfo> &bunchvector ) const;
- void PrintBunch( const AliCaloBunchInfo &bunch ) const ;
+ UInt_t /*altrocfg1*/, UInt_t /*altrocfg2*/ ) = 0;
+
+ static void PrintBunches( const std::vector<AliCaloBunchInfo> &bunchvector );
+ static void PrintBunch ( const AliCaloBunchInfo &bunch );
int PreFitEvaluateSamples( const std::vector<AliCaloBunchInfo> &bunchvector,
- const UInt_t altrocfg1, const UInt_t altrocfg2, Int_t & index,
- Float_t & maxf, short & maxamp, short & maxampindex,
- Float_t & ped, int & first, int & last, const int acut);
+ UInt_t altrocfg1, UInt_t altrocfg2, Int_t & index,
+ Float_t & maxf, short & maxamp, short & maxampindex,
+ Float_t & ped, int & first, int & last, int acut);
- void SetTimeConstraint(const int min, const int max );
- void SetVerbose(bool verbose = true){ fVerbose = verbose; };
- void SetIsZeroSuppressed(const bool iszs = true) { fIsZerosupressed = iszs; } ;
- void SetAmpCut(const Float_t cut) { fAmpCut = cut ; } ;
- void SetFitArrayCut(const Int_t cut) { fFitArrayCut = cut ; } ;
- void SetNsampleCut(const Int_t cut) { fNsampleCut = cut ; } ;
- void SetOverflowCut(const Int_t cut) { fOverflowCut = cut ; } ;
- void SetNsamplePed(const Int_t i) { fNsamplePed = i ; } ;
+ void SetTimeConstraint (int min, int max );
+ void SetVerbose (bool verbose = true){ fVerbose = verbose; }
+ void SetIsZeroSuppressed(bool iszs = true) { fIsZerosupressed = iszs ; }
+ void SetAmpCut (Float_t cut) { fAmpCut = cut ; }
+ void SetFitArrayCut(Int_t cut) { fFitArrayCut = cut ; }
+ void SetNsampleCut (Int_t cut) { fNsampleCut = cut ; }
+ void SetOverflowCut(Int_t cut) { fOverflowCut = cut ; }
+ void SetNsamplePed (Int_t i) { fNsamplePed = i ; }
+ void SetL1Phase (Double_t phase) { fL1Phase = phase ; }
- bool GetIsZeroSuppressed() const { return fIsZerosupressed;} ;
- Float_t GetAmpCut() const { return fAmpCut; } ;
- Int_t GetFitArrayCut() const { return fFitArrayCut; } ;
- Int_t GetNsampleCut() const { return fNsampleCut; } ;
- Int_t GetOverflowCut() const { return fOverflowCut; } ;
- Int_t GetNsamplePed() const { return fNsamplePed; } ;
+ bool GetIsZeroSuppressed() const { return fIsZerosupressed;}
+ Float_t GetAmpCut() const { return fAmpCut ; }
+ Int_t GetFitArrayCut() const { return fFitArrayCut ; }
+ Int_t GetNsampleCut() const { return fNsampleCut ; }
+ Int_t GetOverflowCut() const { return fOverflowCut ; }
+ Int_t GetNsamplePed() const { return fNsamplePed ; }
// access to array info
Double_t GetReversed(const int i) const { return fReversed[i]; }
- const char * GetAlgoName() const { return fName; };
- const char * GetAlgoAbbr() const { return fNameShort; };
- Algo::fitAlgorithm GetAlgo() const { return fAlgo; };
+ const char * GetAlgoName() const { return fName ; }
+ const char * GetAlgoAbbr() const { return fNameShort ; }
+ Algo::fitAlgorithm GetAlgo() const { return fAlgo ; }
Double_t CalculateChi2(const Double_t amp, const Double_t time,
- const Int_t first, const Int_t last,
- const Double_t adcErr=1,
- const Double_t tau=2.35);
-
+ const Int_t first, const Int_t last,
+ const Double_t adcErr=1,
+ const Double_t tau=2.35) const;
+
void CalculateMeanAndRMS(const Int_t first, const Int_t last,
- Double_t & mean, Double_t & rms);
- void SetL1Phase(const Double_t phase) {fL1Phase = phase;};
+ Double_t & mean, Double_t & rms);
+
+ short Max( const AliCaloBunchInfo *const bunch, int * maxindex) const;
+
+ UShort_t Max(const UShort_t *data, const int length ) const;
-protected:
-public: // PAI
- short Max( const AliCaloBunchInfo *const bunch, int *const maxindex);
- UShort_t Max(const UShort_t *data, const int length );
bool CheckBunchEdgesForMax( const AliCaloBunchInfo *const bunch) const;
- bool IsInTimeRange( const int maxindex, const int maxtime, const int mintime );
- Float_t ReverseAndSubtractPed( const AliCaloBunchInfo *bunch, const UInt_t altrocfg1, const UInt_t altrocfg2, double *outarray ) const;
- int SelectBunch( const std::vector<AliCaloBunchInfo> &bunchvector, short *const maxampbin, short *const maxamplitude );
- void SelectSubarray( const Double_t *date, const int length, const short maxindex, int *const first, int *const last, const int cut);
- Float_t EvaluatePedestal(const UShort_t * const data, const int length ) const;
- Float_t GetTau() const { return fTau;};
- void SetTau( const Float_t tau ) { fTau =tau ;};
- //Bool_t GetFixTau() const { return fFixTau; };
- //void SetFixTau(Bool_t b) { fFixTau = b; };
+ bool IsInTimeRange( const int maxindex, const int maxtime, const int mintime ) const;
+
+ Float_t ReverseAndSubtractPed( const AliCaloBunchInfo *bunch,
+ UInt_t altrocfg1, UInt_t altrocfg2,
+ double * outarray ) const;
+
+ int SelectBunch( const std::vector<AliCaloBunchInfo> &bunchvector,
+ short * maxampbin, short * maxamplitude );
+
+ void SelectSubarray( const Double_t *date, int length, short maxindex,
+ int * first, int * last, int cut) const;
+
+ Float_t EvaluatePedestal(const UShort_t * const data, const int length ) const;
+ // Used in AliCaloRawAnalyzerFitter
+ Float_t GetTau() const { return fTau ; }
+ void SetTau (Float_t tau) { fTau = tau ; }
+ Bool_t GetFixTau() const { return fFixTau ; }
+ void SetFixTau(Bool_t b) { fFixTau = b ; }
+
+protected:
Double_t fReversed[ALTROMAXSAMPLES]; //Reversed sequence of samples (pedestalsubtracted)
- // private:
int fMinTimeIndex; //The timebin of the max signal value must be between fMinTimeIndex and fMaxTimeIndex
int fMaxTimeIndex; //The timebin of the max signal value must be between fMinTimeIndex and fMaxTimeIndex
int fFitArrayCut; //Cut on ADC value (after ped. subtraction) for signals used for fit
int fOverflowCut; // value when ADC starts to saturate
int fNsamplePed; //Number of samples used for pedestal calculation (first in bunch)
bool fIsZerosupressed; //Wether or not the data is zeros supressed, by default its assumed that the baseline is also subtracted if set to true
+
bool fVerbose; //Print debug information to std out if set to true
char fName[256]; // Name of the algorithm
char fNameShort[256]; // Abbrevation for the name
- // CaloConstants fAlgo;
- Algo::fitAlgorithm fAlgo;
- // FILE *fFp;
- Double_t fL1Phase;
- Double_t fAmp; // The amplitude in entities of ADC counts
- Double_t fTof; // The amplitude in entities of ADC counts
-
- Float_t fTau;
- // Bool_t fFixTau; // flag if tau should be fix
+ Algo::fitAlgorithm fAlgo; // Which algorithm to use
+
+ Double_t fL1Phase; // Phase of the ADC sampling clock relative to the LHC clock
+ Double_t fAmp; // The amplitude in entities of ADC counts
+ Double_t fTof; // The amplitude in entities of ADC counts
+ Float_t fTau; // Rise time of the signal (peak position = t0 +tau), by defauly it is 235 ns
+ Bool_t fFixTau; // Fixed fit parameter or not, used in AliCaloRawAnalyzerFitter
- ClassDef(AliCaloRawAnalyzer, 2)
+ ClassDef(AliCaloRawAnalyzer, 3)
};