/* $Id$ */
+/* History of cvs commits:
+ *
+ * $Log$
+ * Revision 1.37 2007/10/10 09:05:10 schutz
+ * Changing name QualAss to QA
+ *
+ * Revision 1.36 2007/09/30 17:08:20 schutz
+ * Introducing the notion of QA data acquisition cycle (needed by online)
+ *
+ * Revision 1.35 2007/08/07 14:12:03 kharlov
+ * Quality assurance added (Yves Schutz)
+ *
+ * Revision 1.34 2006/04/29 20:25:30 hristov
+ * Decalibration is implemented (Yu.Kharlov)
+ *
+ * Revision 1.33 2005/05/28 14:19:04 schutz
+ * Compilation warnings fixed by T.P.
+ *
+ */
+
//_________________________________________________________________________
// Task Class for making SDigits in PHOS
// Class performs digitization of Summable digits (in the PHOS case this is just
// --- ROOT system ---
-#include "TTask.h"
-#include "TObjString.h"
+//#include "TObjString.h"
class TArrayI ;
+class TClonesArray ;
+
// --- Standard library ---
// --- AliRoot header files ---
#include "AliDigitizer.h"
-class AliPHOSSDigitizer ;
-class AliRunDigitizer ;
+#include "AliConfig.h"
+#include "AliPHOSPulseGenerator.h"
+class AliDigitizationInput ;
+class AliPHOSCalibData ;
-class AliPHOSDigitizer: public TTask {
+class AliPHOSDigitizer: public AliDigitizer {
public:
AliPHOSDigitizer() ; // ctor
- AliPHOSDigitizer(const char *headerFile, const char * name = "Default") ;
- AliPHOSDigitizer(AliRunDigitizer * ard) ;
- AliPHOSDigitizer(const AliPHOSDigitizer & dtizer)
- {( (AliPHOSDigitizer &)dtizer ).Copy(*this) ;}
+ AliPHOSDigitizer(TString alirunFileNameFile, TString eventFolderName = AliConfig::GetDefaultEventFolderName()) ;
+ AliPHOSDigitizer(AliDigitizationInput * digInput) ;
virtual ~AliPHOSDigitizer() ;
- void Digitize(const Int_t event) ; // Make Digits from SDigits
- void Exec(Option_t *option); // Supervising method
-
- //CPV parameters
- const Float_t GetCPVNoise() const { return fCPVNoise ;}
- const Float_t GetCPVThreshold() const { return fCPVDigitThreshold ;}
- const Float_t GetCPVchannel() const { return fADCchanelCpv; }
- const Float_t GetCPVpedestal() const { return fADCpedestalCpv; }
-
- void SetCPVNoise(Float_t CPVNoise) {fCPVNoise = CPVNoise;}
- void SetCPVThreshold(Float_t CPVThreshold) {fCPVDigitThreshold= CPVThreshold;}
- void SetNCPVchannels(Int_t n) { fNADCcpv = n; }
- void SetCPVchannel(Float_t width) { fADCchanelCpv = width; }
- void SetCPVpedestal(Float_t ped) { fADCpedestalCpv = ped; }
-
+ void Digitize(Int_t event) ; // Make Digits from SDigits
+ void Digitize(Option_t *option); // Supervising method
- //EMC parameters
- const Float_t GetEMCThreshold() const { return fEMCDigitThreshold;}
- const Float_t GetEMCchannel() const { return fADCchanelEmc; }
- const Float_t GetEMCpedestal() const { return fADCpedestalEmc; }
- const Float_t GetPinNoise() const { return fPinNoise;}
- const Float_t GetTimeResolution() const { return fTimeResolution ; }
-
- void SetEMCThreshold(Float_t EMCThreshold) {fEMCDigitThreshold = EMCThreshold;}
- void SetPinNoise(Float_t PinNoise ) {fPinNoise = PinNoise;}
- void SetNEMCchannels(Int_t n) { fNADCemc = n; }
- void SetEMCchannel(Float_t width) { fADCchanelEmc = width; }
- void SetEMCpedestal(Float_t ped) { fADCpedestalEmc = ped ; }
+ void SetEventRange(Int_t first=0, Int_t last=-1) {fFirstEvent=first; fLastEvent=last; }
//General
- const Int_t GetDigitsInRun() const { return fDigitsInRun ;}
-
- void MixWith(const char* HeaderFile) ; // Add another one file to mix
- void Print(Option_t* option)const ;
- void Reset() ; //restarts starts event processing from 0 event(s)
-
- void SetSDigitsBranch(const char* file) ;
-
- AliPHOSDigitizer & operator = (const AliPHOSDigitizer & rvalue) {
- // assignement operator requested by coding convention but not needed
- abort() ;
- return *this ;
- }
+ Int_t GetDigitsInRun() const { return fDigitsInRun ;}
+ void Print(const Option_t * = "")const ;
+
private:
+ AliPHOSDigitizer(const AliPHOSDigitizer & dtizer) ;
+ AliPHOSDigitizer & operator = (const AliPHOSDigitizer & /*rvalue*/);
- Bool_t Init() ;
+ virtual Bool_t Init() ;
+ void InitParameters() ;
void PrintDigits(Option_t * option) ;
- void WriteDigits(Int_t evt) ; // Writes Digits for particular event
- Float_t TimeOfNoise(void) ; // Calculate time signal generated by noise
+ void Unload() ;
+ void WriteDigits() ; // Writes Digits for the current event
+ Float_t TimeOfNoise(void) const; // Calculate time signal generated by noise
+
+ Float_t TimeResolution(Float_t energy) ; //TOF resolution
+
//Calculate the time of crossing of the threshold by front edge
- Float_t FrontEdgeTime(TClonesArray * ticks) ;
+ // Float_t FrontEdgeTime(TClonesArray * ticks) const ;
//Calculate digitized signal with gived ADC parameters
- Int_t DigitizeEnergy(Float_t energy, Int_t absId) ;
+ Float_t Calibrate(Float_t amp, Int_t absId) ;
+ Float_t CalibrateT(Float_t time, Int_t absId) ;
+ void Decalibrate(AliPHOSDigit * digit);
+ Int_t DigitizeCPV(Float_t charge, Int_t absId) ;
private:
- AliRunDigitizer * fARD ; //! Pointer to the Digitization Manager class
-
- Int_t fEmcCrystals ; // Number of EMC crystalls in the given geometry
-
- Float_t fPinNoise ; // Electronics noise in EMC
- Float_t fEMCDigitThreshold ; // Threshold for storing digits in EMC
-
- Float_t fCPVNoise ; // Noise in CPV
- Float_t fCPVDigitThreshold ; // Threshold for storing digits in CPV
+ Bool_t fDefaultInit; //! Says if the task was created by defaut ctor (only parameters are initialized)
+ Int_t fDigitsInRun ; //! Total number of digits in one run
+ Bool_t fInit ; //! To avoid overwriting existing files
- Int_t fDigitsInRun ; //! Total number of digits in one run
+ Int_t fInput ; // Number of files to merge
+ TString * fInputFileNames ; //[fInput] List of file names to merge
+ TString * fEventNames ; //[fInput] List of event names to merge
- Float_t fTimeResolution ; // Time resolution of FEE electronics
- Float_t fTimeThreshold ; // Threshold to start timing for given crystall
- Float_t fTimeSignalLength ; // Length of the timing signal
-
- Float_t fADCchanelEmc ; // width of one ADC channel in GeV
- Float_t fADCpedestalEmc ; //
- Int_t fNADCemc ; // number of channels in EMC ADC
+ Int_t fEmcCrystals ; // Number of EMC crystalls in the given geometry
- Float_t fADCchanelCpv ; // width of one ADC channel in CPV 'popugais'
- Float_t fADCpedestalCpv ; //
- Int_t fNADCcpv ; // number of channels in CPV ADC
+ TString fEventFolderName; // skowron: name of EFN to read data from in stand alone mode
+ Int_t fFirstEvent; // first event to process
+ Int_t fLastEvent; // last event to process
+ AliPHOSCalibData* fcdb; //! Calibration parameters DB
+ Int_t fEventCounter ; //! counts the events processed
- ClassDef(AliPHOSDigitizer,1) // description
+ AliPHOSPulseGenerator *fPulse; //! Pulse shape generator
+ Int_t *fADCValuesLG; //! Array of low-gain ALTRO samples
+ Int_t *fADCValuesHG; //! Array of high-gain ALTRO samples
+
+ ClassDef(AliPHOSDigitizer,5) // description
};
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff