/* $Id$ */
+/* History of cvs commits:
+ *
+ * $Log$
+ * Revision 1.43 2005/05/28 14:19:04 schutz
+ * Compilation warnings fixed by T.P.
+ *
+ */
+
//_________________________________________________________________________
// Implementation version 1 of the clusterization algorithm
// Performs clusterization (collects neighbouring active cells) and
// results are stored in TreeR#, branches PHOSEmcRP (EMC recPoints),
// PHOSCpvRP (CPV RecPoints) and AliPHOSClusterizer
//
-//*-- Author: Dmitri Peressounko (SUBATECH)
+//*-- Author: Yves Schutz (SUBATECH)
// --- ROOT system ---
-#include "TArrayS.h"
+class TClonesArray ;
// --- Standard library ---
// --- AliRoot header files ---
class AliPHOSDigit ;
class AliPHOSDigitizer ;
class AliPHOSGeometry ;
-class AliPHOSCalibrationData ;
+class AliPHOSCalibData ;
class AliPHOSClusterizerv1 : public AliPHOSClusterizer {
public:
AliPHOSClusterizerv1() ;
- AliPHOSClusterizerv1(const char * headerFile, const char * name = "Default", const Bool_t toSplit=kFALSE);
+ AliPHOSClusterizerv1(const TString alirunFileNameFile, const TString eventFolderName = AliConfig::GetDefaultEventFolderName());
+ AliPHOSClusterizerv1(const AliPHOSClusterizerv1 & clu) : AliPHOSClusterizer(clu) {
+ // cpy ctor: no implementation yet
+ // requested by the Coding Convention
+ Fatal("cpy ctor", "not implemented") ;
+ }
virtual ~AliPHOSClusterizerv1() ;
virtual Int_t AreNeighbours(AliPHOSDigit * d1, AliPHOSDigit * d2)const ;
// Checks if digits are in neighbour cells
- virtual Float_t Calibrate(Int_t amp, Int_t absId)const ; // Tranforms Amp to energy
+ virtual Float_t Calibrate(Int_t amp, Int_t absId) ; // Tranforms Amp to energy
virtual void GetNumberOfClustersFound(int * numb )const{ numb[0] = fNumberOfEmcClusters ;
numb[1] = fNumberOfCpvClusters ; }
virtual Float_t GetCpvClusteringThreshold()const{ return fCpvClusteringThreshold; }
virtual Float_t GetCpvLocalMaxCut()const { return fCpvLocMaxCut;}
virtual Float_t GetCpvLogWeight()const { return fW0CPV;}
- virtual Float_t GetPurifyThreshold()const {return fPurifyThreshold; }
virtual const char * GetRecPointsBranch() const{ return GetName() ;}
- virtual const Int_t GetRecPointsInRun() const {return fRecPointsInRun ;}
+ virtual Int_t GetRecPointsInRun() const {return fRecPointsInRun ;}
- void Exec(Option_t *option); // Does the job
+ virtual void Exec(Option_t *option); // Does the job
- virtual void Print(Option_t * option)const ;
+ void Print(const Option_t * = "")const ;
+ void SetEmcMinE(Float_t e){fEmcMinE = e ;}
+ void SetCpvMinE(Float_t e){fCpvMinE = e ;}
virtual void SetEmcClusteringThreshold(Float_t cluth) { fEmcClusteringThreshold = cluth ; }
virtual void SetEmcLocalMaxCut(Float_t cut) { fEmcLocMaxCut = cut ; }
virtual void SetEmcLogWeight(Float_t w) { fW0 = w ; }
virtual void SetCpvLocalMaxCut(Float_t cut) { fCpvLocMaxCut = cut ; }
virtual void SetCpvLogWeight(Float_t w) { fW0CPV = w ; }
virtual void SetUnfolding(Bool_t toUnfold = kTRUE ) { fToUnfold = toUnfold ;}
- virtual void SetPirifyThreshold(Float_t threshold) {fPurifyThreshold = threshold ;}
- void SetCalibrVersion(const char* version = "v1",Int_t run=1) //Provides specification of calibrationData
- {fCalibrVersion = version ; fCalibrRun = run ;}
- void SetPatterns(TArrayS * pats){if(fPatterns) delete fPatterns ;
- fPatterns = new TArrayS(*pats) ;}
+ //Switch to "on flyght" mode, without writing to TreeR and file
+ void SetWriting(Bool_t toWrite = kFALSE){fWrite = toWrite;}
static Double_t ShowerShape(Double_t r) ; // Shape of EM shower used in unfolding;
//class member function (not object member function)
static void UnfoldingChiSquare(Int_t & nPar, Double_t * Grad, Double_t & fret, Double_t * x, Int_t iflag) ;
- // Chi^2 of the fit. Should be static to be passes to MINUIT
- virtual const char * Version() const { return "clu-v1" ; }
+ // Chi^2 of the fit. Should be static to be passed to MINUIT
+ void Unload() ;
+ virtual const char * Version() const { return "clu-v1"; }
protected:
- void WriteRecPoints(Int_t event) ;
+ void WriteRecPoints() ;
virtual void MakeClusters( ) ;
virtual Bool_t IsInEmc (AliPHOSDigit * digit)const ; // Tells if id digit is in EMC
virtual Bool_t IsInCpv (AliPHOSDigit * digit)const ; // Tells if id digit is in CPV
-
+ void CleanDigits(TClonesArray * digits) ;
private:
Int_t fEmcCrystals ; // number of EMC cristalls in PHOS
Bool_t fToUnfold ; // To perform unfolding
+ Bool_t fWrite ; // Write RecPoints to TreeR
Int_t fNumberOfEmcClusters ; // number of EMC clusters found
Int_t fNumberOfCpvClusters ; // number of CPV clusters found
//Calibration parameters
- AliPHOSCalibrationData * fPedestals ; //!
- AliPHOSCalibrationData * fGains ; //!
- TArrayS * fPatterns ;// Array of trigger patterns of events to handle
- TString fCalibrVersion ; //Version of calibration Data
- Int_t fCalibrRun ; //Specification of Calibration data
+ AliPHOSCalibData * fCalibData ; //! Calibration database if aval
Float_t fADCchanelEmc ; // width of one ADC channel in GeV
Float_t fADCpedestalEmc ; //
Float_t fADCchanelCpv ; // width of one ADC channel in CPV 'popugais'
Float_t fADCpedestalCpv ; //
-
- Float_t fPurifyThreshold ; // threshold for cell energies after unfolding
- Float_t fEmcClusteringThreshold ; // minimum energy to include a EMC digit in a cluster
- Float_t fCpvClusteringThreshold ; // minimum energy to include a CPV digit in a cluster
+
+ Float_t fEmcClusteringThreshold ; // minimum energy to start EMC cluster
+ Float_t fCpvClusteringThreshold ; // minimum energy to start CPV cluster
+ Float_t fEmcMinE ; // minimum energy of digit to be included into cluster
+ Float_t fCpvMinE ; // minimum energy of digit to be included into cluster
Float_t fEmcLocMaxCut ; // minimum energy difference to distinguish local maxima in a cluster
Float_t fW0 ; // logarithmic weight for the cluster center of gravity calculation
Float_t fCpvLocMaxCut ; // minimum energy difference to distinguish local maxima in a CPV cluster
Int_t fRecPointsInRun ; //! Total number of recpoints in one run
Float_t fEmcTimeGate ; // Maximum time difference between the digits in ont EMC cluster
- ClassDef(AliPHOSClusterizerv1,2) // Clusterizer implementation version 1
+ ClassDef(AliPHOSClusterizerv1,3) // Clusterizer implementation version 1
};
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff