///////////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TObject
-# include <TObject.h>
+# include <TObject.h>
#endif
+#ifndef ROOT_TVectorD
+# include <TVectorD.h>
+#endif
class TTree;
class TProfile2D;
class TF1;
class TTreeSRedirector;
+
class AliLog;
class AliTRDCalibraMode;
static AliTRDCalibraFit *Instance();
static void Terminate();
static void Destroy();
+ void DestroyDebugStreamer();
AliTRDCalibraFit(const AliTRDCalibraFit &c);
AliTRDCalibraFit &operator=(const AliTRDCalibraFit &) { return *this; }
+ // Function for integration range of the charge
+ void RangeChargeIntegration(Float_t vdrift, Float_t t0, Int_t &begin, Int_t &peak, Int_t &end) const;
+
// Functions fit for CH
- Bool_t AnalyseCH(TH2I *ch);
- Bool_t AnalyseCH(AliTRDCalibraVector *calvect);
-
+ Bool_t AnalyseCH(const TH2I *ch);
+ Bool_t AnalyseCH(AliTRDCalibraVector *calvect);
+
// Functions fit for PH
- Bool_t AnalysePH(TProfile2D *ph);
- Bool_t AnalysePH(AliTRDCalibraVector *calvect);
-
- // Functions fit for PRF
- Bool_t AnalysePRF(TProfile2D *prf);
- Bool_t AnalysePRF(AliTRDCalibraVector *calvect);
-
- Bool_t AnalysePRFMarianFit(TProfile2D *prf);
- Bool_t AnalysePRFMarianFit(AliTRDCalibraVector *calvect);
-
- // Functions fit for vdrift/lorentzangle
- Bool_t AnalyseLinearFitters(AliTRDCalibraVdriftLinearFit *calivdli);
-
+ Bool_t AnalysePH(const TProfile2D *ph);
+ Bool_t AnalysePH(AliTRDCalibraVector *calvect);
+
+ // Functions fit for PRF
+ Bool_t AnalysePRF(const TProfile2D *prf);
+ Bool_t AnalysePRF(AliTRDCalibraVector *calvect);
+
+ Bool_t AnalysePRFMarianFit(const TProfile2D *prf);
+ Bool_t AnalysePRFMarianFit(AliTRDCalibraVector *calvect);
+
+ // Functions fit for vdrift/lorentzangle
+ Bool_t AnalyseLinearFitters(AliTRDCalibraVdriftLinearFit *calivdli);
+
// Pad Calibration
- Bool_t SetModeCalibration(const char *name, Int_t i);
-
+ Bool_t SetModeCalibration(const char *name, Int_t i);
+
//Reset Function
- void ResetVectorFit();
-
+ void ResetVectorFit();
+
// Some functions
- Double_t *CalculPolynomeLagrange2(Double_t *x, Double_t *y) const;
- Double_t *CalculPolynomeLagrange3(Double_t *x, Double_t *y) const;
- Double_t *CalculPolynomeLagrange4(Double_t *x, Double_t *y) const;
-
+ Double_t *CalculPolynomeLagrange2(const Double_t *x, const Double_t *y) const;
+ Double_t *CalculPolynomeLagrange3(const Double_t *x, const Double_t *y) const;
+ Double_t *CalculPolynomeLagrange4(const Double_t *x, const Double_t *y) const;
+
// Fill the database
- AliTRDCalDet *CreateDetObjectVdrift(TObjArray *vectorFit, Bool_t perdetector = kFALSE);
- AliTRDCalDet *CreateDetObjectGain(TObjArray *vectorFit, Double_t scaleFitFactor, Bool_t perdetector = kFALSE);
- AliTRDCalDet *CreateDetObjectT0(TObjArray *vectorFit, Bool_t perdetector = kFALSE);
- AliTRDCalDet *CreateDetObjectLorentzAngle(TObjArray *vectorFit);
-
- TObject *CreatePadObjectGain(TObjArray *vectorFit = 0, Double_t scaleFitFactor = 1.0, AliTRDCalDet *detobject = 0);
- TObject *CreatePadObjectVdrift(TObjArray *vectorFit = 0, AliTRDCalDet *detobject = 0);
- TObject *CreatePadObjectT0(TObjArray *vectorFit = 0, AliTRDCalDet *detobject = 0);
- TObject *CreatePadObjectPRF(TObjArray *vectorFit);
-
+ void RemoveOutliers(Int_t type, Bool_t perdetector = kFALSE);
+ void RemoveOutliers2(Bool_t perdetector = kFALSE);
+ void PutMeanValueOtherVectorFit(Int_t ofwhat = 1, Bool_t perdetector = kFALSE);
+ void PutMeanValueOtherVectorFit2(Int_t ofwhat = 1, Bool_t perdetector = kFALSE);
+ AliTRDCalDet *CreateDetObjectVdrift(const TObjArray *vectorFit, Bool_t perdetector = kFALSE);
+ AliTRDCalDet *CreateDetObjectGain(const TObjArray *vectorFit, Bool_t meanOtherBefore=kTRUE, Double_t scaleFitFactor = 0.02431, Bool_t perdetector = kTRUE);
+ AliTRDCalDet *CreateDetObjectT0(const TObjArray *vectorFit, Bool_t perdetector = kFALSE);
+ AliTRDCalDet *CreateDetObjectLorentzAngle(const TObjArray *vectorFit);
+
+ TObject *CreatePadObjectGain(const TObjArray *vectorFit = 0, Double_t scaleFitFactor = 1.0, const AliTRDCalDet *detobject = 0);
+ TObject *CreatePadObjectVdrift(const TObjArray *vectorFit = 0, const AliTRDCalDet *detobject = 0);
+ TObject *CreatePadObjectT0(const TObjArray *vectorFit = 0, const AliTRDCalDet *detobject = 0);
+ TObject *CreatePadObjectPRF(const TObjArray *vectorFit);
+
// Outliers stats
- AliTRDCalDet *MakeOutliersStatDet(TObjArray *vectorFit, const char *name, Double_t &mean);
- TObject *MakeOutliersStatPad(TObjArray *vectorFit, const char *name, Double_t &mean);
-
-
- // Correct the error
- TH1F *CorrectTheError(TGraphErrors *hist);
-
+ AliTRDCalDet *MakeOutliersStatDet(const TObjArray *vectorFit, const char *name, Double_t &mean);
+ TObject *MakeOutliersStatPad(const TObjArray *vectorFit, const char *name, Double_t &mean);
+
//
// Set or Get the variables
//
-
+
// Fit
- void ChooseMethod(Short_t method) { fMethod = method; }
- void SetBeginFitCharge(Float_t beginFitCharge);
- void SetPeriodeFitPH(Int_t periodeFitPH);
- void SetTakeTheMaxPH() { fTakeTheMaxPH = kTRUE; }
- void SetT0Shift(Float_t t0Shift);
- void SetRangeFitPRF(Float_t rangeFitPRF);
- void SetAccCDB() { fAccCDB = kTRUE; }
- void SetMinEntries(Int_t minEntries);
- void SetRebin(Short_t rebin);
+ void ChooseMethod(Short_t method) { fMethod = method; }
+ void SetBeginFitCharge(Float_t beginFitCharge);
+ void SetPeriodeFitPH(Int_t periodeFitPH);
+ void SetTakeTheMaxPH() { fTakeTheMaxPH = kTRUE; }
+ void SetT0Shift0(Float_t t0Shift0);
+ void SetT0Shift1(Float_t t0Shift1);
+ void SetRangeFitPRF(Float_t rangeFitPRF);
+ void SetAccCDB() { fAccCDB = kTRUE; }
+ void SetMinEntries(Int_t minEntries);
+ void SetRebin(Short_t rebin);
+
+ Int_t GetPeriodeFitPH() const { return fFitPHPeriode; }
+ Bool_t GetTakeTheMaxPH() const { return fTakeTheMaxPH; }
+ Float_t GetT0Shift0() const { return fT0Shift0; }
+ Float_t GetT0Shift1() const { return fT0Shift1; }
+ Float_t GetRangeFitPRF() const { return fRangeFitPRF; }
+ Bool_t GetAccCDB() const { return fAccCDB; }
+ Int_t GetMinEntries() const { return fMinEntries; }
+ Short_t GetRebin() const { return fRebin; }
- Int_t GetPeriodeFitPH() const { return fFitPHPeriode; }
- Bool_t GetTakeTheMaxPH() const { return fTakeTheMaxPH; }
- Float_t GetT0Shift() const { return fT0Shift; }
- Float_t GetRangeFitPRF() const { return fRangeFitPRF; }
- Bool_t GetAccCDB() const { return fAccCDB; }
- Int_t GetMinEntries() const { return fMinEntries; }
- Short_t GetRebin() const { return fRebin; }
-
// Statistics
- Int_t GetNumberFit() const { return fNumberFit; }
- Int_t GetNumberFitSuccess() const { return fNumberFitSuccess; }
- Int_t GetNumberEnt() const { return fNumberEnt; }
- Double_t GetStatisticMean() const { return fStatisticMean; }
-
+ Int_t GetNumberFit() const { return fNumberFit; }
+ Int_t GetNumberFitSuccess() const { return fNumberFitSuccess; }
+ Int_t GetNumberEnt() const { return fNumberEnt; }
+ Double_t GetStatisticMean() const { return fStatisticMean; }
+
// Debug
- void SetDebugLevel(Short_t level) { fDebugLevel = level; }
- void SetDet(Int_t iPlane, Int_t iChamb, Int_t iSect) { fDet[0] = iPlane;
- fDet[1] = iChamb;
- fDet[2] = iSect; }
- void SetFitVoir(Int_t fitVoir) { fFitVoir = fitVoir; }
- // Magnetic field
- void SetMagneticField(Float_t magneticfield) { fMagneticField = magneticfield; }
-
- // Get the scale factor
- Double_t GetScaleFitFactor() const { return fScaleFitFactor; }
-
- // Vector Fit getter
- TObjArray GetVectorFit() const { return fVectorFit; }
- TObjArray GetVectorFit2() const { return fVectorFit2; }
-
- // AliTRDCalibraMode
- AliTRDCalibraMode *GetCalibraMode() { return fCalibraMode; }
+ void SetDebugLevel(Short_t level) { fDebugLevel = level; }
+ void SetDet(Int_t iLayer, Int_t iStack, Int_t iSector) { fDet[0] = iLayer;
+ fDet[1] = iStack;
+ fDet[2] = iSector; }
+ void SetFitVoir(Int_t fitVoir) { fFitVoir = fitVoir; }
+ // Magnetic field
+ void SetMagneticField(Float_t magneticfield) { fMagneticField = magneticfield; }
+
+ // Get the scale factor
+ Double_t GetScaleFitFactor() const { return fScaleFitFactor; }
+
+ // Vector Fit getter
+ TObjArray GetVectorFit() const { return fVectorFit; }
+ TObjArray GetVectorFit2() const { return fVectorFit2; }
+
+ // AliTRDCalibraMode
+ AliTRDCalibraMode *GetCalibraMode() const { return fCalibraMode; }
+
+ class AliTRDFitInfo : public TObject {
+
+ public:
+
+ AliTRDFitInfo()
+ :TObject()
+ ,fCoef(0x0)
+ ,fDetector(-1) { }
+ AliTRDFitInfo(const AliTRDFitInfo &i)
+ :TObject(i)
+ ,fCoef(0x0)
+ ,fDetector(-1) { }
+ AliTRDFitInfo &operator=(const AliTRDFitInfo&) { return *this; }
+ virtual ~AliTRDFitInfo() { if(fCoef) { delete [] fCoef;} }
+
+ void SetCoef(Float_t *coef) { fCoef = coef; }
+ void SetDetector(Int_t detector) { fDetector = detector; }
+
+ Float_t *GetCoef() const { return fCoef; }
+ Int_t GetDetector() const { return fDetector; }
+
+ protected:
+
+ Float_t *fCoef; // Relative coefficient for each group of the detector
+ Int_t fDetector; // Detector number
+
+ };
+
+ // Fit function
+ void FitLagrangePoly(TH1* projPH);
protected:
-
- // Geometry
- AliTRDgeometry *fGeo; //! The TRD geometry
-
-
- Int_t fNumberOfBinsExpected; // Number of bins expected
-
- // Fit
- Short_t fMethod; // Method
- Float_t fBeginFitCharge; // The fit begins at mean/fBeginFitCharge for the gain calibration
- Int_t fFitPHPeriode; // Periode of the fit PH
- Bool_t fTakeTheMaxPH; // Take the Max for the T0 determination
- Float_t fT0Shift; // T0 Shift with the actual method
- Float_t fRangeFitPRF; // The fit range for the PRF is -fRangeFitPRF +fRangeFitPRF
- Bool_t fAccCDB; // If there is a calibration database to be compared with....
- Int_t fMinEntries; // Min Entries to fit the histo
- Short_t fRebin; // If you want to rebin the histo for the gain calibration
-
- // Statistics
- Int_t fNumberFit; // To know how many pad groups have been fitted
- Int_t fNumberFitSuccess; // To know how many pad groups have been fitted successfully
- Int_t fNumberEnt; // To know how many pad groups have entries in the histo
- Double_t fStatisticMean; // To know the mean statistic of the histos
-
-
- // Debug Modes
- TTreeSRedirector *fDebugStreamer; //!Debug streamer
- Short_t fDebugLevel; // Flag for debugging
- Int_t fDet[3]; // Detector visualised (plane,chamb,sect) si debugging == 3 or 4
- Int_t fFitVoir; // Fit visualised si debugging == 2
-
- // Magnetic field lorentz angle
- Float_t fMagneticField; // Magnetic field lorentz angle
-
- // Calibra objects
-
- AliTRDCalibraMode *fCalibraMode; // The calibration mode
-
- // Current values of the coefficients found and ect...
- Float_t fCurrentCoef[2]; // Current coefs
- Float_t fCurrentCoefE; // Current coefs error
- Float_t fCurrentCoef2[2]; // Current coefs
- Float_t fCurrentCoefE2; // Current coefs error
- Float_t fPhd[3]; // Begin AR and DR
- Int_t fDect1; // First calibration group that will be called to be maybe fitted
- Int_t fDect2; // Last calibration group that will be called to be maybe fitted
- Double_t fScaleFitFactor; // Scale factor of the fit results for the gain
- Int_t fEntriesCurrent; // Entries in the current histo
- Int_t fCountDet; // Current detector
- Int_t fCount; // When the next detector comes
-
- // Current calib object
- AliTRDCalDet *fCalDet; // Current calib object
- AliTRDCalROC *fCalROC; // Current calib object
- AliTRDCalDet *fCalDet2; // Current calib object
- AliTRDCalROC *fCalROC2; // Current calib object
-
- // Current values detector
-
- Float_t *fCurrentCoefDetector; // Current values for the detector
- Float_t *fCurrentCoefDetector2; // Current values for the detector
-
- class AliTRDFitInfo : public TObject {
-
- public:
-
- AliTRDFitInfo()
- :TObject()
- ,fCoef(0x0)
- ,fDetector(-1) { }
- AliTRDFitInfo(const AliTRDFitInfo &i)
- :TObject(i)
- ,fCoef(0x0)
- ,fDetector(-1) { }
- AliTRDFitInfo &operator=(const AliTRDFitInfo&) { return *this; }
- virtual ~AliTRDFitInfo() { }
-
- void SetCoef(Float_t *coef) { fCoef = coef; }
- void SetDetector(Int_t detector) { fDetector = detector; }
-
- Float_t *GetCoef() const { return fCoef; }
- Int_t GetDetector() const { return fDetector; }
-
- protected:
-
- Float_t *fCoef; // Relative coefficient for each group of the detector
- Int_t fDetector; // Detector number
-
- };
-
- TObjArray fVectorFit; // Vectors to fit
- TObjArray fVectorFit2; // Vectors to fit
-
- //
- // A lot of internal functions......
- //
-
- // Init AliTRDCalibraFit
- Bool_t InitFit(Int_t nbins, Int_t i);
- Bool_t InitFitCH();
- Bool_t InitFitPH();
- Bool_t InitFitPRF();
- Bool_t InitFitLinearFitter();
-
- // Not enough Statistics
- Bool_t NotEnoughStatisticCH(Int_t idect);
- Bool_t NotEnoughStatisticPH(Int_t idect);
- Bool_t NotEnoughStatisticPRF(Int_t idect);
- Bool_t NotEnoughStatisticLinearFitter();
-
- // Fill Infos Fit
- Bool_t FillInfosFitCH(Int_t idect);
- Bool_t FillInfosFitPH(Int_t idect);
- Bool_t FillInfosFitPRF(Int_t idect);
- Bool_t FillInfosFitLinearFitter();
-
- void FillFillCH(Int_t idect);
- void FillFillPH(Int_t idect);
- void FillFillPRF(Int_t idect);
- void FillFillLinearFitter();
-
- Bool_t FillVectorFit();
- Bool_t FillVectorFit2();
-
- // Functions...
- void InitfCountDetAndfCount(Int_t i);
- void CalculNumberOfBinsExpected(Int_t i);
- void CalculDect1Dect2(Int_t i);
- void UpdatefCountDetAndfCount(Int_t idect, Int_t i);
- void ReconstructFitRowMinRowMax(Int_t idect, Int_t i);
- Bool_t CheckFitVoir();
- void NormierungCharge();
- Bool_t SetNrphiFromTObject(const char *name, Int_t i);
- Bool_t SetNzFromTObject(const char *name, Int_t i);
- Int_t GetNumberOfGroupsPRF(const char* nametitle);
-
- // Calculate the mean coefs from the database
- Bool_t CalculVdriftCoefMean();
- Bool_t CalculChargeCoefMean(Bool_t vrai);
- Bool_t CalculPRFCoefMean();
- Bool_t CalculT0CoefMean();
- Bool_t CalculVdriftLorentzCoef();
- Float_t GetPRFDefault(Int_t plane) const;
- void SetCalROC(Int_t i);
-
- // Fit methods
- void FitBisCH(TH1 *projch, Double_t mean);
- void FitCH(TH1 *projch, Double_t mean);
- void FitMeanW(TH1 *projch, Double_t nentries);
- void FitMeanWSm(TH1 *projch, Float_t sumAll);
- void FitMean(TH1 *projch, Double_t nentries, Double_t mean);
- void FitPH(TH1 *projPH, Int_t idect);
- void FitPRF(TH1 *projPRF);
- void RmsPRF(TH1 *projPRF);
- Bool_t FitPRFGausMI(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nBins,Float_t xMin,Float_t xMax);
- Double_t FitGausMI(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nBins, Float_t xMin,Float_t xMax,TVectorD *param, Bool_t kError= kTRUE);
- void FitPente(TH1 *projPH);
- void FitLagrangePoly(TH1* projPH);
- void FitTnpRange(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nbg,Int_t nybins);
- TH1I *ReBin(TH1I *hist) const;
- TH1F *ReBin(TH1F *hist) const;
-
-// Some basic geometry function
- virtual Int_t GetPlane(Int_t d) const;
- virtual Int_t GetChamber(Int_t d) const;
- virtual Int_t GetSector(Int_t d) const;
-
- // Instance of this class and so on
- static AliTRDCalibraFit *fgInstance; // Instance
- static Bool_t fgTerminated; // If terminated
-
-
+
+ // Geometry
+ AliTRDgeometry *fGeo; //! The TRD geometry
+
+
+ Int_t fNumberOfBinsExpected; // Number of bins expected
+
+ // Fit
+ Short_t fMethod; // Method
+ Float_t fBeginFitCharge; // The fit begins at mean/fBeginFitCharge for the gain calibration
+ Int_t fFitPHPeriode; // Periode of the fit PH
+ Bool_t fTakeTheMaxPH; // Take the Max for the T0 determination
+ Float_t fT0Shift0; // T0 Shift with the maximum positive slope
+ Float_t fT0Shift1; // T0 Shift with the maximum of the amplification region
+ Float_t fRangeFitPRF; // The fit range for the PRF is -fRangeFitPRF +fRangeFitPRF
+ Bool_t fAccCDB; // If there is a calibration database to be compared with....
+ Int_t fMinEntries; // Min Entries to fit the histo
+ Short_t fRebin; // If you want to rebin the histo for the gain calibration
+
+ // Statistics
+ Int_t fNumberFit; // To know how many pad groups have been fitted
+ Int_t fNumberFitSuccess; // To know how many pad groups have been fitted successfully
+ Int_t fNumberEnt; // To know how many pad groups have entries in the histo
+ Double_t fStatisticMean; // To know the mean statistic of the histos
+
+
+ // Debug Modes
+ TTreeSRedirector *fDebugStreamer; //!Debug streamer
+ Short_t fDebugLevel; // Flag for debugging
+ Int_t fDet[3]; // Detector visualised (layer,stack,sector) si debugging == 3 or 4
+ Int_t fFitVoir; // Fit visualised si debugging == 2
+
+ // Magnetic field lorentz angle
+ Float_t fMagneticField; // Magnetic field lorentz angle
+
+ // Calibra objects
+
+ AliTRDCalibraMode *fCalibraMode; // The calibration mode
+
+ // Current values of the coefficients found and ect...
+ Float_t fCurrentCoef[2]; // Current coefs
+ Float_t fCurrentCoefE; // Current coefs error
+ Float_t fCurrentCoef2[2]; // Current coefs
+ Float_t fCurrentCoefE2; // Current coefs error
+ Float_t fPhd[3]; // Begin AR and DR
+ Int_t fDect1; // First calibration group that will be called to be maybe fitted
+ Int_t fDect2; // Last calibration group that will be called to be maybe fitted
+ Double_t fScaleFitFactor; // Scale factor of the fit results for the gain
+ Int_t fEntriesCurrent; // Entries in the current histo
+ Int_t fCountDet; // Current detector (or first in the group)
+ Int_t fCount; // When the next detector comes
+ Int_t fNbDet; // Number of detector in the group
+
+ // Current calib object
+ AliTRDCalDet *fCalDet; // Current calib object
+ AliTRDCalROC *fCalROC; // Current calib object
+ AliTRDCalDet *fCalDet2; // Current calib object
+ AliTRDCalROC *fCalROC2; // Current calib object
+
+ // Current values detector
+
+ Float_t *fCurrentCoefDetector; // Current values for the detector
+ Float_t *fCurrentCoefDetector2; // Current values for the detector
+
+ TObjArray fVectorFit; // Vectors to fit
+ TObjArray fVectorFit2; // Vectors to fit
+
+ //
+ // A lot of internal functions......
+ //
+
+ // Init AliTRDCalibraFit
+ Bool_t InitFit(Int_t nbins, Int_t i);
+ Bool_t InitFitCH();
+ Bool_t InitFitPH();
+ Bool_t InitFitPRF();
+ Bool_t InitFitLinearFitter();
+
+ // Not enough Statistics
+ Bool_t NotEnoughStatisticCH(Int_t idect);
+ Bool_t NotEnoughStatisticPH(Int_t idect,Double_t nentries);
+ Bool_t NotEnoughStatisticPRF(Int_t idect);
+ Bool_t NotEnoughStatisticLinearFitter();
+
+ // Fill Infos Fit
+ Bool_t FillInfosFitCH(Int_t idect);
+ Bool_t FillInfosFitPH(Int_t idect,Double_t nentries);
+ Bool_t FillInfosFitPRF(Int_t idect);
+ Bool_t FillInfosFitLinearFitter();
+
+ void FillFillCH(Int_t idect);
+ void FillFillPH(Int_t idect,Double_t nentries);
+ void FillFillPRF(Int_t idect);
+ void FillFillLinearFitter();
+
+ Bool_t FillVectorFit();
+ Bool_t FillVectorFit2();
+
+ // Functions...
+ void InitfCountDetAndfCount(Int_t i);
+ void CalculNumberOfBinsExpected(Int_t i);
+ void CalculDect1Dect2(Int_t i);
+ void UpdatefCountDetAndfCount(Int_t idect, Int_t i);
+ void ReconstructFitRowMinRowMax(Int_t idect, Int_t i);
+ Bool_t CheckFitVoir();
+ void NormierungCharge();
+ Bool_t SetNrphiFromTObject(const char *name, Int_t i);
+ Bool_t SetNzFromTObject(const char *name, Int_t i);
+ Int_t GetNumberOfGroupsPRF(const char* nametitle);
+
+ // Calculate the mean coefs from the database
+ Bool_t CalculVdriftCoefMean();
+ Bool_t CalculChargeCoefMean(Bool_t vrai);
+ Bool_t CalculPRFCoefMean();
+ Bool_t CalculT0CoefMean();
+ Bool_t CalculVdriftLorentzCoef();
+ Float_t GetPRFDefault(Int_t layer) const;
+ void SetCalROC(Int_t i);
+
+ // Fit methods
+ void FitBisCH(TH1 *projch, Double_t mean);
+ void FitCH(TH1 *projch, Double_t mean);
+ void FitMeanW(TH1 *projch, Double_t nentries);
+ void FitMeanWSm(TH1 *projch, Float_t sumAll);
+ void FitMean(TH1 *projch, Double_t nentries, Double_t mean);
+ void FitPH(TH1 *projPH, Int_t idect);
+ void FitPRF(TH1 *projPRF);
+ void RmsPRF(TH1 *projPRF);
+ Bool_t FitPRFGausMI(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nBins,Float_t xMin,Float_t xMax);
+ Double_t FitGausMI(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nBins, Float_t xMin,Float_t xMax,TVectorD *param, Bool_t kError= kTRUE);
+ void FitPente(TH1 *projPH);
+ void FitTnpRange(Double_t *arraye,Double_t *arraym,Double_t *arrayme,Int_t nbg,Int_t nybins);
+ TH1I *ReBin(const TH1I *hist) const;
+ TH1F *ReBin(const TH1F *hist) const;
+
+ // Some basic geometry function
+ virtual Int_t GetLayer(Int_t d) const;
+ virtual Int_t GetStack(Int_t d) const;
+ virtual Int_t GetSector(Int_t d) const;
+
+ // Instance of this class and so on
+ static AliTRDCalibraFit *fgInstance; // Instance
+ static Bool_t fgTerminated; // If terminated
+
+
private:
-
- static Double_t PH(Double_t *x, Double_t *par);
- static Double_t AsymmGauss(Double_t *x, Double_t *par);
- static Double_t FuncLandauGaus(Double_t *x, Double_t *par);
- static Double_t LanGauFun(Double_t *x, Double_t *par);
- TF1 *LanGauFit(TH1 *his, Double_t *fitrange, Double_t *startvalues
- , Double_t *parlimitslo, Double_t *parlimitshi, Double_t *fitparams
- , Double_t *fiterrors, Double_t *chiSqr, Int_t *ndf) const;
- Int_t LanGauPro(Double_t *params, Double_t &maxx, Double_t &fwhm);
- static Double_t GausConstant(Double_t *x, Double_t *par);
-
- // This is a singleton, contructor is private!
- AliTRDCalibraFit();
- virtual ~AliTRDCalibraFit();
-
-
-
-
+
+ static Double_t PH(const Double_t *x, const Double_t *par);
+ static Double_t AsymmGauss(const Double_t *x, const Double_t *par);
+ static Double_t FuncLandauGaus(const Double_t *x, const Double_t *par);
+ static Double_t LanGauFun(const Double_t *x, const Double_t *par);
+ TF1 *LanGauFit(TH1 *his, const Double_t *fitrange, const Double_t *startvalues
+ , const Double_t *parlimitslo, const Double_t *parlimitshi, Double_t *fitparams
+ , Double_t *fiterrors, Double_t *chiSqr, Int_t *ndf) const;
+ Int_t LanGauPro(const Double_t *params, Double_t &maxx, Double_t &fwhm);
+ static Double_t GausConstant(const Double_t *x, const Double_t *par);
+
+ // This is a singleton, contructor is private!
+ AliTRDCalibraFit();
+ virtual ~AliTRDCalibraFit();
+
+
ClassDef(AliTRDCalibraFit,2) // TRD Calibration class
-
+
};
#endif
-
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff