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d9b3567c | 1 | #ifndef ALIEMCALRECOUTILS_H |
2 | #define ALIEMCALRECOUTILS_H | |
3 | ||
4 | /* $Id: AliEMCALRecoUtils.h 33808 2009-07-15 09:48:08Z gconesab $ */ | |
5 | ||
6 | /////////////////////////////////////////////////////////////////////////////// | |
7 | // | |
8 | // Class AliEMCALRecoUtils | |
9 | // Some utilities to recalculate the cluster position or energy linearity | |
10 | // | |
11 | // | |
12 | // Author: Gustavo Conesa (LPSC- Grenoble) | |
b540d03f | 13 | // Track matching part: Rongrong Ma (Yale) |
d9b3567c | 14 | /////////////////////////////////////////////////////////////////////////////// |
15 | ||
16 | //Root includes | |
17 | #include "TNamed.h" | |
094786cc | 18 | #include "TMath.h" |
19 | #include "TObjArray.h" | |
bd8c7aef | 20 | #include "TArrayI.h" |
21 | #include "TArrayF.h" | |
17688f67 | 22 | #include "TH2F.h" |
d9b3567c | 23 | |
24 | //AliRoot includes | |
25 | class AliVCluster; | |
26 | class AliVCaloCells; | |
bd8c7aef | 27 | class AliVEvent; |
d9b3567c | 28 | #include "AliLog.h" |
b540d03f | 29 | |
30 | // EMCAL includes | |
094786cc | 31 | class AliEMCALGeometry; |
83bfd77a | 32 | class AliEMCALPIDUtils; |
bd8c7aef | 33 | class AliESDtrack; |
bb6f5f0b | 34 | class AliExternalTrackParam; |
d9b3567c | 35 | |
36 | class AliEMCALRecoUtils : public TNamed { | |
37 | ||
38 | public: | |
39 | ||
40 | AliEMCALRecoUtils(); | |
41 | AliEMCALRecoUtils(const AliEMCALRecoUtils&); | |
42 | AliEMCALRecoUtils& operator=(const AliEMCALRecoUtils&); | |
b540d03f | 43 | virtual ~AliEMCALRecoUtils() ; |
44 | void Print(const Option_t*) const; | |
45 | ||
46 | //enums | |
4b58ac4f | 47 | enum NonlinearityFunctions{kPi0MC=0,kPi0GammaGamma=1,kPi0GammaConversion=2,kNoCorrection=3,kBeamTest=4,kBeamTestCorrected=5}; |
fd6df01c | 48 | enum PositionAlgorithms{kUnchanged=-1,kPosTowerIndex=0, kPosTowerGlobal=1}; |
094786cc | 49 | enum ParticleType{kPhoton=0, kElectron=1,kHadron =2, kUnknown=-1}; |
b540d03f | 50 | enum { kNCuts = 11 }; //track matching |
51 | ||
52 | //----------------------------------------------------- | |
d9b3567c | 53 | //Position recalculation |
b540d03f | 54 | //----------------------------------------------------- |
55 | ||
094786cc | 56 | void RecalculateClusterPosition(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); |
57 | void RecalculateClusterPositionFromTowerIndex (AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); | |
58 | void RecalculateClusterPositionFromTowerGlobal(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); | |
59 | ||
60 | Float_t GetCellWeight(const Float_t eCell, const Float_t eCluster) const { return TMath::Max( 0., fW0 + TMath::Log( eCell / eCluster ));} | |
61 | ||
62 | Float_t GetDepth(const Float_t eCluster, const Int_t iParticle, const Int_t iSM) const ; | |
63 | ||
64 | void GetMaxEnergyCell(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu, | |
cb231979 | 65 | Int_t & absId, Int_t& iSupMod, Int_t& ieta, Int_t& iphi, Bool_t &shared); |
d9b3567c | 66 | |
2a71e873 | 67 | Float_t GetMisalTransShift(const Int_t i) const { |
68 | if(i < 15 ){return fMisalTransShift[i]; } | |
d9b3567c | 69 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i)); return 0.;} |
70 | } | |
094786cc | 71 | Float_t* GetMisalTransShiftArray() {return fMisalTransShift; } |
d9b3567c | 72 | |
2a71e873 | 73 | void SetMisalTransShift(const Int_t i, const Float_t shift) { |
74 | if(i < 15 ){fMisalTransShift[i] = shift; } | |
d9b3567c | 75 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i));} |
76 | } | |
2a71e873 | 77 | void SetMisalTransShiftArray(Float_t * misal) |
78 | { for(Int_t i = 0; i < 15; i++)fMisalTransShift[i] = misal[i]; } | |
d9b3567c | 79 | |
2a71e873 | 80 | Float_t GetMisalRotShift(const Int_t i) const { |
81 | if(i < 15 ){return fMisalRotShift[i]; } | |
82 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i)); return 0.;} | |
83 | } | |
094786cc | 84 | Float_t* GetMisalRotShiftArray() {return fMisalRotShift; } |
2a71e873 | 85 | |
86 | void SetMisalRotShift(const Int_t i, const Float_t shift) { | |
87 | if(i < 15 ){fMisalRotShift[i] = shift; } | |
88 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i));} | |
89 | } | |
90 | void SetMisalRotShiftArray(Float_t * misal) | |
91 | { for(Int_t i = 0; i < 15; i++)fMisalRotShift[i] = misal[i]; } | |
92 | ||
96957075 | 93 | Int_t GetParticleType() const { return fParticleType ;} |
94 | void SetParticleType(Int_t particle) { fParticleType = particle ;} | |
2a71e873 | 95 | |
96957075 | 96 | Int_t GetPositionAlgorithm() const { return fPosAlgo ;} |
97 | void SetPositionAlgorithm(Int_t alg) { fPosAlgo = alg ;} | |
2a71e873 | 98 | |
96957075 | 99 | Float_t GetW0() const { return fW0 ;} |
100 | void SetW0(Float_t w0) { fW0 = w0 ;} | |
094786cc | 101 | |
b540d03f | 102 | //----------------------------------------------------- |
d9b3567c | 103 | //Non Linearity |
b540d03f | 104 | //----------------------------------------------------- |
105 | ||
d9b3567c | 106 | Float_t CorrectClusterEnergyLinearity(AliVCluster* clu); |
107 | ||
108 | Float_t GetNonLinearityParam(const Int_t i) const { | |
dff9e2e3 | 109 | if(i < 7 ){return fNonLinearityParams[i]; } |
110 | else { AliInfo(Form("Index %d larger than 7, do nothing\n",i)); return 0.;} | |
d9b3567c | 111 | } |
112 | void SetNonLinearityParam(const Int_t i, const Float_t param) { | |
dff9e2e3 | 113 | if(i < 7 ){fNonLinearityParams[i] = param; } |
114 | else { AliInfo(Form("Index %d larger than 7, do nothing\n",i));} | |
d9b3567c | 115 | } |
7e0ecb89 | 116 | void InitNonLinearityParam(); |
117 | ||
118 | Int_t GetNonLinearityFunction() const { return fNonLinearityFunction ; } | |
119 | void SetNonLinearityFunction(Int_t fun) { fNonLinearityFunction = fun ; InitNonLinearityParam() ; } | |
120 | ||
121 | void SetNonLinearityThreshold(Int_t threshold) {fNonLinearThreshold = threshold ;} //only for Alexie's non linearity correction | |
122 | Int_t GetNonLinearityThreshold() const {return fNonLinearThreshold ;} | |
123 | ||
b540d03f | 124 | |
125 | //----------------------------------------------------- | |
094786cc | 126 | //Recalibration |
b540d03f | 127 | //----------------------------------------------------- |
128 | ||
094786cc | 129 | void RecalibrateClusterEnergy(AliEMCALGeometry* geom, AliVCluster* cluster, AliVCaloCells * cells); |
130 | ||
b540d03f | 131 | Bool_t IsRecalibrationOn() const { return fRecalibration ; } |
132 | void SwitchOnRecalibration() { fRecalibration = kTRUE ; if(!fEMCALRecalibrationFactors)InitEMCALRecalibrationFactors();} | |
133 | void SwitchOffRecalibration() { fRecalibration = kFALSE ; } | |
134 | void InitEMCALRecalibrationFactors() ; | |
96957075 | 135 | |
136 | //Recalibrate channels with time dependent corrections | |
b540d03f | 137 | void SwitchOnTimeDepCorrection() { fUseTimeCorrectionFactors = kTRUE ; SwitchOnRecalibration();} |
138 | void SwitchOffTimeDepCorrection() { fUseTimeCorrectionFactors = kFALSE;} | |
96957075 | 139 | void SetTimeDependentCorrections(Int_t runnumber); |
140 | ||
094786cc | 141 | Float_t GetEMCALChannelRecalibrationFactor(Int_t iSM , Int_t iCol, Int_t iRow) const { |
142 | if(fEMCALRecalibrationFactors) return (Float_t) ((TH2F*)fEMCALRecalibrationFactors->At(iSM))->GetBinContent(iCol,iRow); | |
143 | else return 1;} | |
144 | ||
145 | void SetEMCALChannelRecalibrationFactor(Int_t iSM , Int_t iCol, Int_t iRow, Double_t c = 1) { | |
146 | if(!fEMCALRecalibrationFactors) InitEMCALRecalibrationFactors(); | |
147 | ((TH2F*)fEMCALRecalibrationFactors->At(iSM))->SetBinContent(iCol,iRow,c);} | |
148 | ||
96957075 | 149 | TH2F * GetEMCALChannelRecalibrationFactors(Int_t iSM) const { return (TH2F*)fEMCALRecalibrationFactors->At(iSM) ;} |
150 | void SetEMCALChannelRecalibrationFactors(TObjArray *map) { fEMCALRecalibrationFactors = map ;} | |
151 | void SetEMCALChannelRecalibrationFactors(Int_t iSM , TH2F* h) { fEMCALRecalibrationFactors->AddAt(h,iSM) ;} | |
094786cc | 152 | |
b540d03f | 153 | //----------------------------------------------------- |
fd6df01c | 154 | //Modules fiducial region, remove clusters in borders |
b540d03f | 155 | //----------------------------------------------------- |
156 | ||
fd6df01c | 157 | Bool_t CheckCellFiducialRegion(AliEMCALGeometry* geom, AliVCluster* cluster, AliVCaloCells* cells) ; |
96957075 | 158 | void SetNumberOfCellsFromEMCALBorder(Int_t n) { fNCellsFromEMCALBorder = n ;} |
159 | Int_t GetNumberOfCellsFromEMCALBorder() const { return fNCellsFromEMCALBorder ;} | |
fd6df01c | 160 | |
96957075 | 161 | void SwitchOnNoFiducialBorderInEMCALEta0() { fNoEMCALBorderAtEta0 = kTRUE ;} |
162 | void SwitchOffNoFiducialBorderInEMCALEta0() { fNoEMCALBorderAtEta0 = kFALSE ;} | |
163 | Bool_t IsEMCALNoBorderAtEta0() { return fNoEMCALBorderAtEta0 ;} | |
fd6df01c | 164 | |
b540d03f | 165 | //----------------------------------------------------- |
fd6df01c | 166 | // Bad channels |
b540d03f | 167 | //----------------------------------------------------- |
168 | ||
169 | Bool_t IsBadChannelsRemovalSwitchedOn() const { return fRemoveBadChannels ;} | |
170 | void SwitchOnBadChannelsRemoval () { fRemoveBadChannels = kTRUE ; if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap();} | |
171 | void SwitchOffBadChannelsRemoval() { fRemoveBadChannels = kFALSE ;} | |
fd6df01c | 172 | |
b540d03f | 173 | Bool_t IsDistanceToBadChannelRecalculated() const { return fRecalDistToBadChannels ;} |
174 | void SwitchOnDistToBadChannelRecalculation() { fRecalDistToBadChannels = kTRUE ; if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap();} | |
175 | void SwitchOffDistToBadChannelRecalculation() { fRecalDistToBadChannels = kFALSE ;} | |
78467229 | 176 | |
fd6df01c | 177 | void InitEMCALBadChannelStatusMap() ; |
178 | ||
179 | Int_t GetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow) const { | |
180 | if(fEMCALBadChannelMap) return (Int_t) ((TH2I*)fEMCALBadChannelMap->At(iSM))->GetBinContent(iCol,iRow); | |
181 | else return 0;}//Channel is ok by default | |
182 | ||
183 | void SetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow, Double_t c = 1) { | |
184 | if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap() ; | |
185 | ((TH2I*)fEMCALBadChannelMap->At(iSM))->SetBinContent(iCol,iRow,c);} | |
186 | ||
187 | TH2I * GetEMCALChannelStatusMap(Int_t iSM) const {return (TH2I*)fEMCALBadChannelMap->At(iSM);} | |
188 | void SetEMCALChannelStatusMap(TObjArray *map) {fEMCALBadChannelMap = map;} | |
6fe0e6d0 | 189 | void SetEMCALChannelStatusMap(Int_t iSM , TH2I* h) {fEMCALBadChannelMap->AddAt(h,iSM);} |
190 | ||
fd6df01c | 191 | Bool_t ClusterContainsBadChannel(AliEMCALGeometry* geom, UShort_t* cellList, Int_t nCells); |
192 | ||
b540d03f | 193 | //----------------------------------------------------- |
194 | // Recalculate other cluster parameters | |
195 | //----------------------------------------------------- | |
196 | ||
cb231979 | 197 | void RecalculateClusterDistanceToBadChannel(AliEMCALGeometry * geom, AliVCaloCells* cells, AliVCluster * cluster); |
83bfd77a | 198 | void RecalculateClusterPID(AliVCluster * cluster); |
cb231979 | 199 | |
83bfd77a | 200 | AliEMCALPIDUtils * GetPIDUtils() { return fPIDUtils;} |
201 | ||
202 | void RecalculateClusterShowerShapeParameters(AliEMCALGeometry * geom, AliVCaloCells* cells, AliVCluster * cluster); | |
203 | ||
b540d03f | 204 | //---------------------------------------------------- |
205 | // Track matching | |
206 | //---------------------------------------------------- | |
bd8c7aef | 207 | |
9741c6a0 | 208 | void FindMatches(AliVEvent *event, TObjArray * clusterArr=0x0, AliEMCALGeometry *geom=0x0); |
209 | Int_t FindMatchedCluster(AliESDtrack *track, AliVEvent *event, AliEMCALGeometry *geom); | |
fa4287a2 | 210 | Bool_t ExtrapolateTrackToCluster(AliExternalTrackParam *trkParam, AliVCluster *cluster, Float_t &tmpEta, Float_t &tmpPhi); |
211 | void GetMatchedResiduals(Int_t clsIndex, Float_t &dEta, Float_t &dPhi); | |
212 | void GetMatchedClusterResiduals(Int_t trkIndex, Float_t &dEta, Float_t &dPhi); | |
bb6f5f0b | 213 | Int_t GetMatchedTrackIndex(Int_t clsIndex); |
214 | Int_t GetMatchedClusterIndex(Int_t trkIndex); | |
215 | Bool_t IsClusterMatched(Int_t clsIndex); | |
216 | Bool_t IsTrackMatched(Int_t trkIndex); | |
217 | UInt_t FindMatchedPosForCluster(Int_t clsIndex) const; | |
218 | UInt_t FindMatchedPosForTrack(Int_t trkIndex) const; | |
219 | ||
fa4287a2 | 220 | void SwitchOnCutEtaPhiSum() {fCutEtaPhiSum=kTRUE;fCutEtaPhiSeparate=kFALSE;} |
221 | void SwitchOnCutEtaPhiSeparate() {fCutEtaPhiSeparate=kTRUE;fCutEtaPhiSum=kFALSE;} | |
222 | ||
223 | Float_t GetCutR() const { return fCutR ;} | |
224 | Float_t GetCutEta() const { return fCutEta ;} | |
225 | Float_t GetCutPhi() const { return fCutPhi ;} | |
226 | void SetCutR(Float_t cutR) { fCutR=cutR ;} | |
227 | void SetCutEta(Float_t cutEta) { fCutEta=cutEta ;} | |
228 | void SetCutPhi(Float_t cutPhi) { fCutPhi=cutPhi ;} | |
229 | void SetCutZ(Float_t cutZ) {printf("Obsolete fucntion of cutZ=%1.1f\n",cutZ);} //Obsolete | |
bb6f5f0b | 230 | |
231 | Double_t GetMass() const { return fMass ;} | |
232 | Double_t GetStep() const { return fStep ;} | |
233 | void SetMass(Double_t mass){ fMass=mass ;} | |
234 | void SetStep(Double_t step){ fStep=step ;} | |
235 | ||
9741c6a0 | 236 | //Cluster cut |
237 | Bool_t IsGoodCluster(AliVCluster *cluster, AliEMCALGeometry *geom, AliVCaloCells* cells); | |
238 | Bool_t IsExoticCluster(AliVCluster *cluster); | |
239 | ||
240 | void SwitchOnRejectExoticCluster() { fRejectExoticCluster=kTRUE ;} | |
241 | void SwitchOffRejectExoticCluster() { fRejectExoticCluster=kFALSE ;} | |
242 | Bool_t IsRejectExoticCluster() { return fRejectExoticCluster ;} | |
243 | ||
bd8c7aef | 244 | |
245 | //Track Cuts | |
b540d03f | 246 | Bool_t IsAccepted(AliESDtrack *track); |
247 | void InitTrackCuts(); | |
bd8c7aef | 248 | |
249 | // track quality cut setters | |
fa4287a2 | 250 | void SetMinTrackPt(Double_t pt=0) { fCutMinTrackPt = pt ;} |
b540d03f | 251 | void SetMinNClustersTPC(Int_t min=-1) { fCutMinNClusterTPC = min ;} |
252 | void SetMinNClustersITS(Int_t min=-1) { fCutMinNClusterITS = min ;} | |
253 | void SetMaxChi2PerClusterTPC(Float_t max=1e10) { fCutMaxChi2PerClusterTPC = max ;} | |
254 | void SetMaxChi2PerClusterITS(Float_t max=1e10) { fCutMaxChi2PerClusterITS = max ;} | |
255 | void SetRequireTPCRefit(Bool_t b=kFALSE) { fCutRequireTPCRefit = b ;} | |
256 | void SetRequireITSRefit(Bool_t b=kFALSE) { fCutRequireITSRefit = b ;} | |
257 | void SetAcceptKinkDaughters(Bool_t b=kTRUE) { fCutAcceptKinkDaughters = b ;} | |
258 | void SetMaxDCAToVertexXY(Float_t dist=1e10) { fCutMaxDCAToVertexXY = dist ;} | |
259 | void SetMaxDCAToVertexZ(Float_t dist=1e10) { fCutMaxDCAToVertexZ = dist ;} | |
260 | void SetDCAToVertex2D(Bool_t b=kFALSE) { fCutDCAToVertex2D = b ;} | |
bd8c7aef | 261 | |
fa4287a2 | 262 | // getters |
263 | Double_t GetMinTrackPt() const { return fCutMinTrackPt ;} | |
b540d03f | 264 | Int_t GetMinNClusterTPC() const { return fCutMinNClusterTPC ;} |
265 | Int_t GetMinNClustersITS() const { return fCutMinNClusterITS ;} | |
266 | Float_t GetMaxChi2PerClusterTPC() const { return fCutMaxChi2PerClusterTPC ;} | |
267 | Float_t GetMaxChi2PerClusterITS() const { return fCutMaxChi2PerClusterITS ;} | |
268 | Bool_t GetRequireTPCRefit() const { return fCutRequireTPCRefit ;} | |
269 | Bool_t GetRequireITSRefit() const { return fCutRequireITSRefit ;} | |
270 | Bool_t GetAcceptKinkDaughters() const { return fCutAcceptKinkDaughters ;} | |
271 | Float_t GetMaxDCAToVertexXY() const { return fCutMaxDCAToVertexXY ;} | |
272 | Float_t GetMaxDCAToVertexZ() const { return fCutMaxDCAToVertexZ ;} | |
273 | Bool_t GetDCAToVertex2D() const { return fCutDCAToVertex2D ;} | |
bd8c7aef | 274 | |
fd6df01c | 275 | |
d9b3567c | 276 | private: |
277 | ||
b540d03f | 278 | //Position recalculation |
96957075 | 279 | Float_t fMisalTransShift[15]; // Shift parameters |
280 | Float_t fMisalRotShift[15]; // Shift parameters | |
281 | Int_t fNonLinearityFunction; // Non linearity function choice | |
dff9e2e3 | 282 | Float_t fNonLinearityParams[7]; // Parameters for the non linearity function |
96957075 | 283 | Int_t fParticleType; // Particle type for depth calculation |
284 | Int_t fPosAlgo; // Position recalculation algorithm | |
285 | Float_t fW0; // Weight0 | |
7e0ecb89 | 286 | Int_t fNonLinearThreshold; // Non linearity threshold value for kBeamTesh non linearity function |
fd6df01c | 287 | |
b540d03f | 288 | // Recalibration |
fd6df01c | 289 | Bool_t fRecalibration; // Switch on or off the recalibration |
290 | TObjArray* fEMCALRecalibrationFactors; // Array of histograms with map of recalibration factors, EMCAL | |
b540d03f | 291 | |
292 | // Bad Channels | |
fd6df01c | 293 | Bool_t fRemoveBadChannels; // Check the channel status provided and remove clusters with bad channels |
78467229 | 294 | Bool_t fRecalDistToBadChannels; // Calculate distance from highest energy tower of cluster to closes bad channel |
fd6df01c | 295 | TObjArray* fEMCALBadChannelMap; // Array of histograms with map of bad channels, EMCAL |
b540d03f | 296 | |
297 | // Border cells | |
fd6df01c | 298 | Int_t fNCellsFromEMCALBorder; // Number of cells from EMCAL border the cell with maximum amplitude has to be. |
299 | Bool_t fNoEMCALBorderAtEta0; // Do fiducial cut in EMCAL region eta = 0? | |
b540d03f | 300 | |
bb6f5f0b | 301 | //Track matching |
302 | UInt_t fAODFilterMask; // Filter mask to select AOD tracks. Refer to $ALICE_ROOT/ANALYSIS/macros/AddTaskESDFilter.C | |
b540d03f | 303 | TArrayI * fMatchedTrackIndex; // Array that stores indexes of matched tracks |
96957075 | 304 | TArrayI * fMatchedClusterIndex; // Array that stores indexes of matched clusters |
fa4287a2 | 305 | TArrayF * fResidualEta; // Array that stores the residual eta |
306 | TArrayF * fResidualPhi; // Array that stores the residual phi | |
307 | Bool_t fCutEtaPhiSum; // Place cut on sqrt(dEta^2+dPhi^2) | |
308 | Bool_t fCutEtaPhiSeparate; // Cut on dEta and dPhi separately | |
309 | Float_t fCutR; // sqrt(dEta^2+dPhi^2) cut on matching | |
310 | Float_t fCutEta; // dEta cut on matching | |
311 | Float_t fCutPhi; // dPhi cut on matching | |
bb6f5f0b | 312 | Double_t fMass; // Mass hypothesis of the track |
313 | Double_t fStep; // Length of each step used in extrapolation in the unit of cm. | |
9741c6a0 | 314 | |
315 | // Cluster cuts | |
316 | Bool_t fRejectExoticCluster; // Switch on or off exotic cluster rejection | |
317 | ||
318 | // Track cuts | |
fa4287a2 | 319 | Double_t fCutMinTrackPt; // Cut on track pT |
96957075 | 320 | Int_t fCutMinNClusterTPC; // Min number of tpc clusters |
321 | Int_t fCutMinNClusterITS; // Min number of its clusters | |
322 | Float_t fCutMaxChi2PerClusterTPC; // Max tpc fit chi2 per tpc cluster | |
323 | Float_t fCutMaxChi2PerClusterITS; // Max its fit chi2 per its cluster | |
324 | Bool_t fCutRequireTPCRefit; // Require TPC refit | |
325 | Bool_t fCutRequireITSRefit; // Require ITS refit | |
326 | Bool_t fCutAcceptKinkDaughters; // Accepting kink daughters? | |
327 | Float_t fCutMaxDCAToVertexXY; // Track-to-vertex cut in max absolute distance in xy-plane | |
328 | Float_t fCutMaxDCAToVertexZ; // Track-to-vertex cut in max absolute distance in z-plane | |
329 | Bool_t fCutDCAToVertex2D; // If true a 2D DCA cut is made. Tracks are accepted if sqrt((DCAXY / fCutMaxDCAToVertexXY)^2 + (DCAZ / fCutMaxDCAToVertexZ)^2) < 1 AND sqrt((DCAXY / fCutMinDCAToVertexXY)^2 + (DCAZ / fCutMinDCAToVertexZ)^2) > 1 | |
bd8c7aef | 330 | |
b540d03f | 331 | //PID |
96957075 | 332 | AliEMCALPIDUtils * fPIDUtils; // Recalculate PID parameters |
333 | ||
334 | //Time Correction | |
335 | Bool_t fUseTimeCorrectionFactors; // Use Time Dependent Correction | |
336 | Bool_t fTimeCorrectionFactorsSet; // Time Correction set at leat once | |
83bfd77a | 337 | |
fa4287a2 | 338 | ClassDef(AliEMCALRecoUtils, 12) |
d9b3567c | 339 | |
340 | }; | |
341 | ||
342 | #endif // ALIEMCALRECOUTILS_H | |
343 | ||
344 |