/* $Id$ */
-//////////////////////////////////////////////////
-// //
-// TRD front end electronics parameters class //
-// Contains all FEE (MCM, TRAP, PASA) related //
-// parameters, constants, and mapping. //
-// //
-//////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////
+// //
+// TRD front end electronics parameters class //
+// Contains all FEE (MCM, TRAP, PASA) related //
+// parameters, constants, and mapping. //
+// //
+// Author: //
+// Ken Oyama (oyama@physi.uni-heidelberg.de) //
+// //
+////////////////////////////////////////////////////////////////////////////
#include <TObject.h>
+class TRootIoCtor;
+
class AliTRDCommonParam;
class AliTRDpadPlane;
class AliTRDgeometry;
public:
+ AliTRDfeeParam(TRootIoCtor *);
AliTRDfeeParam(const AliTRDfeeParam &p);
virtual ~AliTRDfeeParam();
AliTRDfeeParam &operator=(const AliTRDfeeParam &p);
virtual Int_t GetColSide(Int_t icol) const;
static Float_t GetSamplingFrequency() { return (Float_t)fgkLHCfrequency / 4000000.0; }
- static Int_t GetNmcmRob() { return fgkNmcmRob; }
+ static Int_t GetNmcmRob() { return fgkNmcmRob; }
static Int_t GetNmcmRobInRow() { return fgkNmcmRobInRow; }
static Int_t GetNmcmRobInCol() { return fgkNmcmRobInCol; }
- static Int_t GetNrobC0() { return fgkNrobC0; }
- static Int_t GetNrobC1() { return fgkNrobC1; }
- static Int_t GetNadcMcm() { return fgkNadcMcm; }
- static Int_t GetNtimebin() { return fgkNtimebin; }
- static Int_t GetNcol() { return fgkNcol; }
- static Int_t GetNcolMcm() { return fgkNcolMcm; }
- static Int_t GetNrowC0() { return fgkNrowC0; }
- static Int_t GetNrowC1() { return fgkNrowC1; }
-
- // Float_t GetClusThr() { return fClusThr; };
+ static Int_t GetNrobC0() { return fgkNrobC0; }
+ static Int_t GetNrobC1() { return fgkNrobC1; }
+ static Int_t GetNadcMcm() { return fgkNadcMcm; }
+ // static Int_t GetNtimebin() { return fgkNtimebin; }
+ static Int_t GetNcol() { return fgkNcol; }
+ static Int_t GetNcolMcm() { return fgkNcolMcm; }
+ static Int_t GetNrowC0() { return fgkNrowC0; }
+ static Int_t GetNrowC1() { return fgkNrowC1; }
+
+ // static Int_t GetADCpedestal() { return fgkADCpedestal; }
+ // static Int_t GetADCnoise() { return fgkADCnoise; }
+ static Int_t GetADCDAC() { return fgkADCDAC; }
+
+ static Bool_t IsPFon() { return fgkPFon; }
+ static Bool_t IsGFon() { return fgkGFon; }
+ static Bool_t IsTFon() { return fgkTFon; }
+
+ static Int_t GetPFtimeConstant() { return fgkPFtimeConstant; }
+ static Int_t GetPFeffectPedestal() { return fgkPFeffectPedestal; }
+
+ //new
+ static Int_t GetQacc0Start() { return fgkPREPqAcc0Start; }
+ static Int_t GetQacc0End() { return fgkPREPqAcc0End; }
+ static Int_t GetQacc1Start() { return fgkPREPqAcc1Start; }
+ static Int_t GetQacc1End() { return fgkPREPqAcc1End; }
+ Float_t GetMinClusterCharge() const { return fgkMinClusterCharge; }
+ static Int_t GetLinearFitStart() { return fgkPREPLinearFitStart; }
+ static Int_t GetLinearFitEnd() { return fgkPREPLinearFitEnd; }
+
+ // Float_t GetClusThr() { return fClusThr; };
// Float_t GetPadThr() const { return fPadThr; };
// Int_t GetTailCancelation() const { return fTCOn; };
// Int_t GetNexponential() const { return fTCnexp; };
//virtual void GetFilterParam(Float_t &r1, Float_t &r2, Float_t &c1, Float_t &c2, Float_t &ped) const;
// Int_t GetFilterType() const { return fFilterType; };
- static Float_t GetTFattenuationParam() { return ((Float_t)fgkTFattenuationParameter1) / ((Float_t)fgkTFattenuationParameter2) ; }
- static Float_t GetTFf0() { return 1 + fgkTFon*(-1+GetTFattenuationParam()); } // 1 if TC off
+ static Int_t GetTFtype() { return fgkTFtype; }
+ //static Int_t GetTFnExp() { return fgkTFnExp; }
+ Int_t GetTFnExp() { return fTFnExp; }
+ Float_t GetTFr1() const { return fTFr1; }
+ Float_t GetTFr2() const { return fTFr2; }
+ Float_t GetTFc1() const { return fTFc1; }
+ Float_t GetTFc2() const { return fTFc2; }
+
+ // for tracklets
+ Bool_t GetTracklet() const { return fgkTracklet; }
+ Int_t GetMaxNrOfTracklets() const { return fgkMaxNrOfTracklets; }
+ Bool_t GetMCTrackletOutput() const { return fgkMCTrackletOutput; }
+
+ static Float_t GetTFattPar() { return ((Float_t) fgkTFattPar1) / ((Float_t) fgkTFattPar2); }
+ Float_t GetTFf0() const { return 1.0 + fgkTFon*(-1.0+GetTFattPar()); } // 1 if TC off
+
+ void SetEBsglIndThr(Int_t val);
+ Int_t GetEBsglIndThr() const { return fEBsglIndThr; }
+
+ void SetEBsumIndThr(Int_t val);
+ Int_t GetEBsumIndThr() const { return fEBsumIndThr; }
+
+ void SetEBindLUT(Int_t val);
+ Int_t GetEBindLUT() const { return fEBindLUT; }
+
+ void SetEBignoreNeighbour(Int_t val);
+ Int_t GetEBignoreNeighbour() const { return fEBignoreNeighbour; }
+
+ // Concerning raw data format
+ Int_t GetRAWversion() const { return fRAWversion; }
+ void SetRAWversion( Int_t rawver );
+ Bool_t GetRAWstoreRaw() const { return fRAWstoreRaw; }
+ void SetRAWstoreRaw( Bool_t storeraw ) { fRAWstoreRaw = storeraw; }
+
+ void SetXenon();
+ void SetArgon();
protected:
- static AliTRDfeeParam *fgInstance;
- static Bool_t fgTerminated; // Defines if this class has already been terminated
+ static AliTRDfeeParam *fgInstance; // Singleton instance
+ static Bool_t fgTerminated; // Defines if this class has already been terminated
- // AliTRDgeometry *fGeo; // TRD geometry class
- AliTRDCommonParam *fCP; // TRD common parameters class
+ AliTRDCommonParam *fCP; // TRD common parameters class
// Remark: ISO C++ allows initialization of static const values only for integer.
static const Int_t fgkNrobC0 = 6; // Number of ROBs per C0 chamber (old fgkROBmaxC0)
static const Int_t fgkNrobC1 = 8; // Number of ROBs per C1 chamber (old fgkROBmaxC1)
static const Int_t fgkNadcMcm = 21; // Number of ADC channels per MCM (old fgkADCmax)
- static const Int_t fgkNtimebin = 30; // Number of Time bins (old fgkTBmax)
+ // static const Int_t fgkNtimebin = 24; // Number of Time bins should come from calibDB
static const Int_t fgkNcol = 144; // Number of pads per padplane row(old fgkColmax)
static const Int_t fgkNcolMcm = 18; // Number of pads per MCM (old fgkPadmax)
static const Int_t fgkNrowC0 = 12; // Number of Rows per C0 chamber (old fgkRowmaxC0)
static const Int_t fgkNrowC1 = 16; // Number of Rows per C1 chamber (old fgkRowmaxC1)
// ADC intrinsic parameters
- static const Int_t fgkADCpedestal = 100000; // ADC baseline * 100 (old name fPedestal)
- static const Int_t fgkADCnoise = 10; // ADC noise * 100 (not contained in the digitizer) [in ADC]
static const Int_t fgkADCDAC = 0; // 5 bit ADC gain parameter
// TRAP filter global setup
static const Int_t fgkGFnoise = 0; // Noise level increased by gain filter x 100 [in ADC] (to be measured)
// TF setup
- static const Int_t fgkTFtype = 2; // TC type (0=analog, 1=digital, 2=TRAPsim) (old name fFilterType)
- static const Int_t fgkTFlongDecayWeight = 270; // 0 to 1024 corresponds to 0 to 0.5
- static const Int_t fgkTFlongDecayParameter = 348; // 0 to 511 corresponds to 0.75 to 1
- static const Int_t fgkTFshortDecayParameter = 449; // 0 to 511 correponds to 0.25 to 0.5
- static const Int_t fgkTFattenuationParameter1= 45; // attenuationParameter = fgkTFattenuationParameter1/fgkTFattenuationParameter2
- static const Int_t fgkTFattenuationParameter2= 14; // = -alphaL/ln(lambdaL)-(1-alphaL)/ln(lambdaS)
-
- // OLD TF setup (calculated from above) (valid only for fgkTFtype = 0 or 1)
- static const Int_t fgkTFaNExp = 1; // Number of exponential
- Float_t fTFaR1; // Time constant [microseconds] long (old name fR1)
- Float_t fTFaR2; // Time constant [microseconds] short(old name fR2)
- Float_t fTFaC1; // Weight long (old name fC1)
- Float_t fTFaC2; // Weight short (old name fC2)
-
- // Zero suppression parameters
- static const Int_t fgkEBsingleIndicatorThreshold = 3; // used in EBIS, in ADC units above the pedestal
- static const Int_t fgkEBsumIndicatorThreshold = 4; // used in EBIT, in ADC units above the pedestal
- static const Int_t fgkEBindicatorLookupTable = 0xF0; // see the TRAP user manual, used in EBIL
- static const Int_t fgkEBmarkIgnoreNeighbour = 1; // used in EBIN
+ static const Int_t fgkTFtype = 1; // TC type (0=analog, 1=digital, 2=MI, 3=close to electronics) (old name fFilterType)
+
+ // OLD TF setup (calculated from above) (valid only for fgkTFsimType = 0 or 1)
+ //static const Int_t fgkTFnExp = 1; // Number of exponential for simType 0 and 1
+ Int_t fTFnExp; // Number of exponential for simType 0 and 1
+
+ // Tracklet processing on/off
+ static const Bool_t fgkTracklet = kFALSE; // default should be kFALSE
+
+ // max. nr of tracklet words for one mcm
+ static const Int_t fgkMaxNrOfTracklets = 4;
+
+ // additional tracklet folder structure output, containing all necessary Monte Carlo information; maybe this should go somewhere else;
+ static const Bool_t fgkMCTrackletOutput = kTRUE; // default should be kTRUE
+
+ // following need Instance because initialized in constructor
+ Float_t fTFr1; // Time constant [us] long (old name fR1)
+ Float_t fTFr2; // Time constant [us] short(old name fR2)
+ Float_t fTFc1; // Weight long (old name fC1)
+ Float_t fTFc2; // Weight short (old name fC2)
+
+ // here is for TRAP simulation (not yet used)
+ static const Int_t fgkTFdecayWeightL = 270; // 0 to 1024 corresponds to 0 to 0.5
+ static const Int_t fgkTFdecayParL = 348; // 0 to 511 corresponds to 0.75 to 1
+ static const Int_t fgkTFdecayParS = 449; // 0 to 511 correponds to 0.25 to 0.5
+ static const Int_t fgkTFattPar1 = 45; // attenuationParameter = fgkTFattenuationParameter1/fgkTFattenuationParameter2
+ static const Int_t fgkTFattPar2 = 14; // = -alphaL/ln(lambdaL)-(1-alphaL)/ln(lambdaS)
+
+ // ZS parameters
+ Int_t fEBsglIndThr; // EBIS in ADC units
+ Int_t fEBsumIndThr; // EBIT in ADC units
+ Int_t fEBindLUT; // EBIL lookup table
+ Int_t fEBignoreNeighbour; // EBIN 0:include neighbor
// Charge accumulators
- static const Int_t fgkPREPqAcc0Start = 0; // Preprocessor Charge Accumulator 0 Start
- static const Int_t fgkPREPqAcc0End = 10; // Preprocessor Charge Accumulator 0 End
- static const Int_t fgkPREPqAcc1Start = 11; // Preprocessor Charge Accumulator 1 Start
- static const Int_t fgkPREPqAcc1End = 20; // Preprocessor Charge Accumulator 1 End
- static const Int_t fgkMinClusterCharge = 20; // Hit detection [in ADC units]
+ static const Int_t fgkPREPqAcc0Start = 5; // Preprocessor Charge Accumulator 0 Start
+ static const Int_t fgkPREPqAcc0End = 10; // Preprocessor Charge Accumulator 0 End
+ static const Int_t fgkPREPqAcc1Start = 11; // Preprocessor Charge Accumulator 1 Start
+ static const Int_t fgkPREPqAcc1End = 20; // Preprocessor Charge Accumulator 1 End
+ static const Int_t fgkMinClusterCharge = 20; // Hit detection [in ADC units]
+
+ //new
+ //time constants for linear fit
+ static const Int_t fgkPREPLinearFitStart = 5;
+ static const Int_t fgkPREPLinearFitEnd = 20;
+
+
// OLD TRAP processing parameters calculated from above
- //static const Float_t fClusThr; // Cluster threshold
- //static const Float_t fPadThr; // Pad threshold
+ //static const Float_t fClusThr; // Cluster threshold
+ //static const Float_t fPadThr; // Pad threshold
// For raw production
- static const Int_t fgkRAWversion = 1; // Raw data production version
- static const Bool_t fgkRAWstoreRaw = kTRUE; // Store unfiltered data for raw data stream
+ Int_t fRAWversion; // Raw data production version
+ static const Int_t fgkMaxRAWversion = 3; // Maximum raw version number supported
+ Bool_t fRAWstoreRaw; // Store unfiltered data for raw data stream
private:
AliTRDfeeParam();
- ClassDef(AliTRDfeeParam,1) //
-};
+ ClassDef(AliTRDfeeParam,3) // The TRD front end electronics parameter
+};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff