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Parameters of AliITSVertexer3D added in AliITSRecoParam (F.Prino)
[u/mrichter/AliRoot.git] / ITS / AliITSCalibrationSDD.h
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fcf95fc7 1#ifndef ALIITSCALIBRATIONSDD_H
2#define ALIITSCALIBRATIONSDD_H
3
c2bd28b6 4/* Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
fcf95fc7 5 * See cxx source for full Copyright notice */
6
c2bd28b6 7/* $Id$ */
fcf95fc7 8
9#include "AliITSCalibration.h"
c9a38d3d 10#include "AliITSsegmentationSDD.h"
f45f6658 11#include "TArrayI.h"
fcf95fc7 12
028a3709 13class AliITSMapSDD;
18da6e54 14class AliITSDriftSpeedArraySDD;
253e68a0 15
fcf95fc7 16///////////////////////////////////////////////////////
17// Response for SDD //
18///////////////////////////////////////////////////////
19
20class AliITSCalibrationSDD : public AliITSCalibration {
21 public:
22 //
23 // Configuration methods
24 //
25 AliITSCalibrationSDD();
26 AliITSCalibrationSDD(const char *dataType);
028a3709 27 virtual ~AliITSCalibrationSDD();
f45f6658 28 virtual void SetNoiseParam(Double_t /*n*/, Double_t /*b*/){
29 NotImplemented("SetNoiseParam");}
fcf95fc7 30
f45f6658 31 virtual void GetNoiseParam(Double_t &/*n*/, Double_t &/*b*/) const {
32 NotImplemented("GetNoiseParam");}
33
4bfbde86 34 virtual Float_t GetBaseline(Int_t anode) const {return fBaseline[anode];}
f45f6658 35 virtual void SetBaseline(Int_t anode,Double_t bas) {fBaseline[anode]=bas;}
4bfbde86 36 virtual Float_t GetNoise(Int_t anode) const {return fNoise[anode];}
f45f6658 37 virtual void SetNoise(Int_t anode, Double_t noise) {fNoise[anode]=noise;}
fcf95fc7 38
20f3f947 39 virtual void SetThresholds(Double_t /* mv */, Double_t /* b */) {
40 NotImplemented("SetThresholds");}
41 virtual void Thresholds(Double_t & /* mv */, Double_t & /* b */) const {
42 NotImplemented("Thresholds");}
43 virtual void GiveCompressParam(Int_t *x) const;
44
45 void SetZSLowThreshold(Int_t iWing, Int_t thr=25){fZSTL[iWing]=thr;}
46 void SetZSHighThreshold(Int_t iWing, Int_t thr=29){fZSTH[iWing]=thr;}
47 Int_t GetZSLowThreshold(Int_t iWing) const {return fZSTL[iWing];}
48 Int_t GetZSHighThreshold(Int_t iWing) const {return fZSTH[iWing];}
fcf95fc7 49
f45f6658 50 void SetNoiseAfterElectronics(Int_t anode,Double_t n=2.38){
fcf95fc7 51 // Noise after electronics (ADC units)
52 // 2.36 for ALICE from beam test measurements 2001
f45f6658 53 fNoiseAfterEl[anode]=n;}
4bfbde86 54 Float_t GetNoiseAfterElectronics(Int_t anode) const {
fcf95fc7 55 // Noise after electronics (ADC units)
f45f6658 56 return fNoiseAfterEl[anode];}
57 //void SetDeadChannels(Int_t nchips=0, Int_t nchannels=0);
58 void SetDeadChannels(Int_t ndead=0){fDeadChannels=ndead; fBadChannels.Set(ndead);}
fcf95fc7 59 Int_t GetDeadChips() const { return fDeadChips; }
60 Int_t GetDeadChannels() const { return fDeadChannels; }
eefec958 61 Float_t GetChannelGain(Int_t anode) const {return fGain[anode];}
62 virtual void SetGain(Int_t anode,Double_t g){fGain[anode]=g;}
63
f45f6658 64
4952f440 65 Int_t GetWing(Int_t anode) const{
66 if(anode>=fgkChips*fgkChannels) return 1;
67 else return 0;
68 }
69 Int_t GetChipChannel(Int_t anode) const {return anode%fgkChannels;}
eefec958 70 Int_t GetChip(Int_t anode) const {return anode/fgkChannels;}
71 Int_t GetAnodeNumber(Int_t iwing, Int_t ichip03, Int_t ichan) const {
72 if(iwing>=2 || ichip03>=4 || ichan>=64) return -1;
73 else return iwing*fgkChips*fgkChannels+ichip03*fgkChannels+ichan;
74 }
75 Int_t GetAnodeNumber(Int_t ichip07, Int_t ichan) const {
76 if(ichip07>=8 || ichan>=64) return -1;
77 else return ichip07*fgkChannels+ichan;
4952f440 78 }
79
fcf95fc7 80 void PrintGains() const;
81 void Print();
82 virtual void Print(ostream *os) const {AliITSCalibrationSDD::Print(os);}
83 virtual void Print(Option_t *option="") const {AliITSCalibrationSDD::Print(option);}
84 // not implemented virtual methods (devlared in the mother class
85 virtual void SetDetParam(Double_t *)
86 {NotImplemented("SetDetParam");}
87 virtual void GetDetParam(Double_t *) const
88 {NotImplemented("GetDetParam");}
89 virtual void SetNDetParam(Int_t /* n */)
90 {NotImplemented("SetNDetParam");}
91 virtual Int_t NDetParam() const
92 {NotImplemented("NDetParam"); return 0;}
93 virtual void SetSigmaSpread(Double_t, Double_t)
94 {NotImplemented("SetSigmaSpread");}
95 virtual void SigmaSpread(Double_t & /* p1 */,Double_t & /* p2 */) const
96 {NotImplemented("SigmaSpread");}
97
eefec958 98 void SetBad() {
99 fIsBad = kTRUE;
100 for(Int_t i=0;i<fgkChips*fgkWings;i++) fIsChipBad[i]=kTRUE;
101 }
102 virtual Bool_t IsBad() const { return fIsBad; }
103 void SetChipBad(Int_t nChip) {
104 fIsChipBad[nChip] = kTRUE;
105 }
106 virtual Bool_t IsChipBad(Int_t nChip) const {
107 return fIsChipBad[nChip];
108 }
fcf95fc7 109 Int_t Wings()const{return fgkWings;}//Total number of SDD wings
110 Int_t Chips() const{return fgkChips;} // Number of chips/module
111 Int_t Channels() const{ return fgkChannels;}//Number of channels/chip
f45f6658 112
113 virtual void SetBadChannel(Int_t i,Int_t anode);
114 Int_t GetBadChannel(Int_t i) const {return fBadChannels[i];}
c9a38d3d 115 Bool_t IsBadChannel(Int_t anode) const{
4952f440 116 if(GetChannelGain(anode)==0) return kTRUE;
117 else return kFALSE;
118 }
c9a38d3d 119 void SetUseCorrectionMaps(Bool_t useAnodeMap, Bool_t useDriftMap){
120 fUseACorrMap=useAnodeMap;
121 fUseTCorrMap=useDriftMap;
122 }
028a3709 123 Float_t GetMapACell(Int_t i,Int_t j) const {
124 if(i<256) return fMapAW0->GetCellContent(i,j);
ecdd2482 125 else return fMapAW1->GetCellContent(i-256,j);
028a3709 126 }
127 virtual void SetMapA(Int_t wing,AliITSMapSDD* mapA) {
128 if(wing==0) fMapAW0=mapA;
129 else fMapAW1=mapA;
130 }
131 Float_t GetMapTCell(Int_t i,Int_t j) const {
132 if(i<256) return fMapTW0->GetCellContent(i,j);
ecdd2482 133 else return fMapTW1->GetCellContent(i-256,j);
028a3709 134 }
135 virtual void SetMapT(Int_t wing,AliITSMapSDD* mapT) {
136 if(wing==0) fMapTW0=mapT;
137 else fMapTW1=mapT;
138 }
18da6e54 139
140 virtual void SetDriftSpeed(Int_t wing, AliITSDriftSpeedArraySDD* arr){
141 if(wing==0) fDrSpeed0=arr;
142 else fDrSpeed1=arr;
143 }
5bfe44ce 144
4952f440 145
18da6e54 146 virtual Float_t GetDriftSpeedAtAnode(Float_t nAnode) const{
147 if(fDrSpeed0==0 || fDrSpeed1==0) AliFatal("Drift speed not set\n");
148 if(nAnode<256) return fDrSpeed0->GetDriftSpeed(0,nAnode);
149 else return fDrSpeed1->GetDriftSpeed(0,nAnode-256);
150 }
83ec5e27 151
253e68a0 152 virtual void SetZeroSupp(Bool_t opt=kTRUE) {fZeroSupp=opt;}
153 virtual Bool_t GetZeroSupp() const {return fZeroSupp;}
cd2a0045 154
b27af87f 155 virtual void SetAMAt20MHz() {fAMAt20MHz=kTRUE;}
156 virtual Bool_t IsAMAt20MHz() const {return fAMAt20MHz;}
157
4952f440 158 virtual Float_t GetDriftPath(Float_t time, Float_t xAnode) const {return time*GetDriftSpeedAtAnode(xAnode);}
c9a38d3d 159 void GetCorrections(Float_t z, Float_t x, Float_t &devz, Float_t &devx, AliITSsegmentationSDD* seg);
404c1c29 160 virtual Float_t GetThresholdAnode(Int_t anode,Int_t nsigma=3) const {
9e4d7193 161 return nsigma*fNoiseAfterEl[anode];}
404c1c29 162
83ec5e27 163
fcf95fc7 164 protected:
5bfe44ce 165
166
fcf95fc7 167 // these statis const should be move to AliITSsegmentationSDD
168 static const Int_t fgkWings = 2; // Number of wings per module
169 static const Int_t fgkChips = 4; // Number of chips/module
170 static const Int_t fgkChannels = 64; // Number of channels/chip
4bfbde86 171 static const Float_t fgkTemperatureDefault; // default for fT (Kelvin)
172 static const Float_t fgkNoiseDefault; // default for fNoise
173 static const Float_t fgkBaselineDefault; // default for fBaseline
4bfbde86 174 static const Float_t fgkGainDefault; //default for gain
c9a38d3d 175
253e68a0 176 Bool_t fZeroSupp; // zero suppression
b27af87f 177 Bool_t fAMAt20MHz; // flag for Analog memory of Pascal at 20 MHz
fcf95fc7 178 Int_t fDeadChips; // Number of dead chips
179 Int_t fDeadChannels; // Number of dead channels
eefec958 180 Float_t fGain[fgkWings*fgkChips*fgkChannels]; //Array for channel gains
4bfbde86 181 Float_t fNoise[fgkWings*fgkChips*fgkChannels]; // Noise array
182 Float_t fBaseline[fgkWings*fgkChips*fgkChannels]; // Baseline array
183 Float_t fNoiseAfterEl[fgkWings*fgkChips*fgkChannels]; // Noise after electronics
20f3f947 184
185 Int_t fZSTL[2]; // Low threshold in 2D zero-suppression (2 hybrids)
186 Int_t fZSTH[2]; // High threshold in 2D zero-suppression (2 hybrids)
fcf95fc7 187
eefec958 188 Bool_t fIsBad; // module is dead or alive ?
189 Bool_t fIsChipBad[fgkWings*fgkChips]; // chip is dead or alive ?
190 TArrayI fBadChannels; //Array with bad anodes number (0-512)
c2bd28b6 191
c2bd28b6 192
c9a38d3d 193 Bool_t fUseACorrMap; // flag for the use of correction maps (anode)
194 Bool_t fUseTCorrMap; // flag for the use of correction maps (drift)
195
028a3709 196 AliITSMapSDD* fMapAW0; //! map of residuals on anode coord. wing 0
197 AliITSMapSDD* fMapAW1; //! map of residuals on anode coord. wing 1
198 AliITSMapSDD* fMapTW0; //! map of residuals on time coord. wing 0
199 AliITSMapSDD* fMapTW1; //! map of residuals on time coord. wing 1
18da6e54 200 AliITSDriftSpeedArraySDD* fDrSpeed0; //! drift speed for wing 0
201 AliITSDriftSpeedArraySDD* fDrSpeed1; //! drift speed for wing 1
5bfe44ce 202
fcf95fc7 203 private:
204 AliITSCalibrationSDD(const AliITSCalibrationSDD &ob); // copy constructor
205 AliITSCalibrationSDD& operator=(const AliITSCalibrationSDD & /* source */); // ass. op.
206
207
b27af87f 208 ClassDef(AliITSCalibrationSDD,13)
fcf95fc7 209
210 };
211#endif