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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" |
7cdec71f | 19 | class TObjArray; |
20 | class TArrayI; | |
21 | class TArrayF; | |
22 | #include "TH2I.h" | |
23 | class TH2F; | |
d9b3567c | 24 | |
25 | //AliRoot includes | |
26 | class AliVCluster; | |
27 | class AliVCaloCells; | |
bd8c7aef | 28 | class AliVEvent; |
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 |
5f7714ad | 51 | enum TrackCutsType{kTPCOnlyCut=0, kGlobalCut=1}; |
b540d03f | 52 | |
53 | //----------------------------------------------------- | |
d9b3567c | 54 | //Position recalculation |
b540d03f | 55 | //----------------------------------------------------- |
56 | ||
094786cc | 57 | void RecalculateClusterPosition(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); |
58 | void RecalculateClusterPositionFromTowerIndex (AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); | |
59 | void RecalculateClusterPositionFromTowerGlobal(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu); | |
60 | ||
61 | Float_t GetCellWeight(const Float_t eCell, const Float_t eCluster) const { return TMath::Max( 0., fW0 + TMath::Log( eCell / eCluster ));} | |
62 | ||
63 | Float_t GetDepth(const Float_t eCluster, const Int_t iParticle, const Int_t iSM) const ; | |
64 | ||
65 | void GetMaxEnergyCell(AliEMCALGeometry *geom, AliVCaloCells* cells, AliVCluster* clu, | |
cb231979 | 66 | Int_t & absId, Int_t& iSupMod, Int_t& ieta, Int_t& iphi, Bool_t &shared); |
d9b3567c | 67 | |
2a71e873 | 68 | Float_t GetMisalTransShift(const Int_t i) const { |
69 | if(i < 15 ){return fMisalTransShift[i]; } | |
d9b3567c | 70 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i)); return 0.;} |
71 | } | |
094786cc | 72 | Float_t* GetMisalTransShiftArray() {return fMisalTransShift; } |
d9b3567c | 73 | |
2a71e873 | 74 | void SetMisalTransShift(const Int_t i, const Float_t shift) { |
75 | if(i < 15 ){fMisalTransShift[i] = shift; } | |
d9b3567c | 76 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i));} |
77 | } | |
2a71e873 | 78 | void SetMisalTransShiftArray(Float_t * misal) |
79 | { for(Int_t i = 0; i < 15; i++)fMisalTransShift[i] = misal[i]; } | |
d9b3567c | 80 | |
2a71e873 | 81 | Float_t GetMisalRotShift(const Int_t i) const { |
82 | if(i < 15 ){return fMisalRotShift[i]; } | |
83 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i)); return 0.;} | |
84 | } | |
094786cc | 85 | Float_t* GetMisalRotShiftArray() {return fMisalRotShift; } |
2a71e873 | 86 | |
87 | void SetMisalRotShift(const Int_t i, const Float_t shift) { | |
88 | if(i < 15 ){fMisalRotShift[i] = shift; } | |
89 | else { AliInfo(Form("Index %d larger than 15, do nothing\n",i));} | |
90 | } | |
91 | void SetMisalRotShiftArray(Float_t * misal) | |
92 | { for(Int_t i = 0; i < 15; i++)fMisalRotShift[i] = misal[i]; } | |
93 | ||
96957075 | 94 | Int_t GetParticleType() const { return fParticleType ;} |
95 | void SetParticleType(Int_t particle) { fParticleType = particle ;} | |
2a71e873 | 96 | |
96957075 | 97 | Int_t GetPositionAlgorithm() const { return fPosAlgo ;} |
98 | void SetPositionAlgorithm(Int_t alg) { fPosAlgo = alg ;} | |
2a71e873 | 99 | |
96957075 | 100 | Float_t GetW0() const { return fW0 ;} |
101 | void SetW0(Float_t w0) { fW0 = w0 ;} | |
094786cc | 102 | |
b540d03f | 103 | //----------------------------------------------------- |
d9b3567c | 104 | //Non Linearity |
b540d03f | 105 | //----------------------------------------------------- |
106 | ||
d9b3567c | 107 | Float_t CorrectClusterEnergyLinearity(AliVCluster* clu); |
108 | ||
109 | Float_t GetNonLinearityParam(const Int_t i) const { | |
dff9e2e3 | 110 | if(i < 7 ){return fNonLinearityParams[i]; } |
111 | else { AliInfo(Form("Index %d larger than 7, do nothing\n",i)); return 0.;} | |
d9b3567c | 112 | } |
113 | void SetNonLinearityParam(const Int_t i, const Float_t param) { | |
dff9e2e3 | 114 | if(i < 7 ){fNonLinearityParams[i] = param; } |
115 | else { AliInfo(Form("Index %d larger than 7, do nothing\n",i));} | |
d9b3567c | 116 | } |
7e0ecb89 | 117 | void InitNonLinearityParam(); |
118 | ||
119 | Int_t GetNonLinearityFunction() const { return fNonLinearityFunction ; } | |
120 | void SetNonLinearityFunction(Int_t fun) { fNonLinearityFunction = fun ; InitNonLinearityParam() ; } | |
121 | ||
122 | void SetNonLinearityThreshold(Int_t threshold) {fNonLinearThreshold = threshold ;} //only for Alexie's non linearity correction | |
123 | Int_t GetNonLinearityThreshold() const {return fNonLinearThreshold ;} | |
124 | ||
b540d03f | 125 | |
126 | //----------------------------------------------------- | |
094786cc | 127 | //Recalibration |
b540d03f | 128 | //----------------------------------------------------- |
129 | ||
094786cc | 130 | void RecalibrateClusterEnergy(AliEMCALGeometry* geom, AliVCluster* cluster, AliVCaloCells * cells); |
131 | ||
b540d03f | 132 | Bool_t IsRecalibrationOn() const { return fRecalibration ; } |
133 | void SwitchOnRecalibration() { fRecalibration = kTRUE ; if(!fEMCALRecalibrationFactors)InitEMCALRecalibrationFactors();} | |
134 | void SwitchOffRecalibration() { fRecalibration = kFALSE ; } | |
135 | void InitEMCALRecalibrationFactors() ; | |
96957075 | 136 | |
137 | //Recalibrate channels with time dependent corrections | |
b540d03f | 138 | void SwitchOnTimeDepCorrection() { fUseTimeCorrectionFactors = kTRUE ; SwitchOnRecalibration();} |
139 | void SwitchOffTimeDepCorrection() { fUseTimeCorrectionFactors = kFALSE;} | |
96957075 | 140 | void SetTimeDependentCorrections(Int_t runnumber); |
141 | ||
094786cc | 142 | Float_t GetEMCALChannelRecalibrationFactor(Int_t iSM , Int_t iCol, Int_t iRow) const { |
143 | if(fEMCALRecalibrationFactors) return (Float_t) ((TH2F*)fEMCALRecalibrationFactors->At(iSM))->GetBinContent(iCol,iRow); | |
144 | else return 1;} | |
145 | ||
146 | void SetEMCALChannelRecalibrationFactor(Int_t iSM , Int_t iCol, Int_t iRow, Double_t c = 1) { | |
147 | if(!fEMCALRecalibrationFactors) InitEMCALRecalibrationFactors(); | |
148 | ((TH2F*)fEMCALRecalibrationFactors->At(iSM))->SetBinContent(iCol,iRow,c);} | |
149 | ||
96957075 | 150 | TH2F * GetEMCALChannelRecalibrationFactors(Int_t iSM) const { return (TH2F*)fEMCALRecalibrationFactors->At(iSM) ;} |
151 | void SetEMCALChannelRecalibrationFactors(TObjArray *map) { fEMCALRecalibrationFactors = map ;} | |
152 | void SetEMCALChannelRecalibrationFactors(Int_t iSM , TH2F* h) { fEMCALRecalibrationFactors->AddAt(h,iSM) ;} | |
094786cc | 153 | |
b540d03f | 154 | //----------------------------------------------------- |
fd6df01c | 155 | //Modules fiducial region, remove clusters in borders |
b540d03f | 156 | //----------------------------------------------------- |
157 | ||
fd6df01c | 158 | Bool_t CheckCellFiducialRegion(AliEMCALGeometry* geom, AliVCluster* cluster, AliVCaloCells* cells) ; |
96957075 | 159 | void SetNumberOfCellsFromEMCALBorder(Int_t n) { fNCellsFromEMCALBorder = n ;} |
160 | Int_t GetNumberOfCellsFromEMCALBorder() const { return fNCellsFromEMCALBorder ;} | |
fd6df01c | 161 | |
96957075 | 162 | void SwitchOnNoFiducialBorderInEMCALEta0() { fNoEMCALBorderAtEta0 = kTRUE ;} |
163 | void SwitchOffNoFiducialBorderInEMCALEta0() { fNoEMCALBorderAtEta0 = kFALSE ;} | |
7cdec71f | 164 | Bool_t IsEMCALNoBorderAtEta0() const { return fNoEMCALBorderAtEta0 ;} |
fd6df01c | 165 | |
b540d03f | 166 | //----------------------------------------------------- |
fd6df01c | 167 | // Bad channels |
b540d03f | 168 | //----------------------------------------------------- |
169 | ||
170 | Bool_t IsBadChannelsRemovalSwitchedOn() const { return fRemoveBadChannels ;} | |
171 | void SwitchOnBadChannelsRemoval () { fRemoveBadChannels = kTRUE ; if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap();} | |
172 | void SwitchOffBadChannelsRemoval() { fRemoveBadChannels = kFALSE ;} | |
fd6df01c | 173 | |
b540d03f | 174 | Bool_t IsDistanceToBadChannelRecalculated() const { return fRecalDistToBadChannels ;} |
175 | void SwitchOnDistToBadChannelRecalculation() { fRecalDistToBadChannels = kTRUE ; if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap();} | |
176 | void SwitchOffDistToBadChannelRecalculation() { fRecalDistToBadChannels = kFALSE ;} | |
78467229 | 177 | |
fd6df01c | 178 | void InitEMCALBadChannelStatusMap() ; |
179 | ||
180 | Int_t GetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow) const { | |
181 | if(fEMCALBadChannelMap) return (Int_t) ((TH2I*)fEMCALBadChannelMap->At(iSM))->GetBinContent(iCol,iRow); | |
182 | else return 0;}//Channel is ok by default | |
183 | ||
184 | void SetEMCALChannelStatus(Int_t iSM , Int_t iCol, Int_t iRow, Double_t c = 1) { | |
185 | if(!fEMCALBadChannelMap)InitEMCALBadChannelStatusMap() ; | |
186 | ((TH2I*)fEMCALBadChannelMap->At(iSM))->SetBinContent(iCol,iRow,c);} | |
187 | ||
188 | TH2I * GetEMCALChannelStatusMap(Int_t iSM) const {return (TH2I*)fEMCALBadChannelMap->At(iSM);} | |
189 | void SetEMCALChannelStatusMap(TObjArray *map) {fEMCALBadChannelMap = map;} | |
6fe0e6d0 | 190 | void SetEMCALChannelStatusMap(Int_t iSM , TH2I* h) {fEMCALBadChannelMap->AddAt(h,iSM);} |
191 | ||
7cdec71f | 192 | Bool_t ClusterContainsBadChannel(AliEMCALGeometry* geom, UShort_t* cellList, const Int_t nCells); |
fd6df01c | 193 | |
b540d03f | 194 | //----------------------------------------------------- |
195 | // Recalculate other cluster parameters | |
196 | //----------------------------------------------------- | |
197 | ||
cb231979 | 198 | void RecalculateClusterDistanceToBadChannel(AliEMCALGeometry * geom, AliVCaloCells* cells, AliVCluster * cluster); |
83bfd77a | 199 | void RecalculateClusterPID(AliVCluster * cluster); |
cb231979 | 200 | |
83bfd77a | 201 | AliEMCALPIDUtils * GetPIDUtils() { return fPIDUtils;} |
202 | ||
203 | void RecalculateClusterShowerShapeParameters(AliEMCALGeometry * geom, AliVCaloCells* cells, AliVCluster * cluster); | |
204 | ||
b540d03f | 205 | //---------------------------------------------------- |
206 | // Track matching | |
207 | //---------------------------------------------------- | |
bd8c7aef | 208 | |
9741c6a0 | 209 | void FindMatches(AliVEvent *event, TObjArray * clusterArr=0x0, AliEMCALGeometry *geom=0x0); |
210 | Int_t FindMatchedCluster(AliESDtrack *track, AliVEvent *event, AliEMCALGeometry *geom); | |
fa4287a2 | 211 | Bool_t ExtrapolateTrackToCluster(AliExternalTrackParam *trkParam, AliVCluster *cluster, Float_t &tmpEta, Float_t &tmpPhi); |
212 | void GetMatchedResiduals(Int_t clsIndex, Float_t &dEta, Float_t &dPhi); | |
213 | void GetMatchedClusterResiduals(Int_t trkIndex, Float_t &dEta, Float_t &dPhi); | |
bb6f5f0b | 214 | Int_t GetMatchedTrackIndex(Int_t clsIndex); |
215 | Int_t GetMatchedClusterIndex(Int_t trkIndex); | |
7cdec71f | 216 | Bool_t IsClusterMatched(Int_t clsIndex) const; |
217 | Bool_t IsTrackMatched(Int_t trkIndex) const; | |
bb6f5f0b | 218 | UInt_t FindMatchedPosForCluster(Int_t clsIndex) const; |
7cdec71f | 219 | UInt_t FindMatchedPosForTrack(Int_t trkIndex) const; |
bb6f5f0b | 220 | |
fa4287a2 | 221 | void SwitchOnCutEtaPhiSum() {fCutEtaPhiSum=kTRUE;fCutEtaPhiSeparate=kFALSE;} |
222 | void SwitchOnCutEtaPhiSeparate() {fCutEtaPhiSeparate=kTRUE;fCutEtaPhiSum=kFALSE;} | |
223 | ||
224 | Float_t GetCutR() const { return fCutR ;} | |
225 | Float_t GetCutEta() const { return fCutEta ;} | |
226 | Float_t GetCutPhi() const { return fCutPhi ;} | |
227 | void SetCutR(Float_t cutR) { fCutR=cutR ;} | |
228 | void SetCutEta(Float_t cutEta) { fCutEta=cutEta ;} | |
229 | void SetCutPhi(Float_t cutPhi) { fCutPhi=cutPhi ;} | |
230 | void SetCutZ(Float_t cutZ) {printf("Obsolete fucntion of cutZ=%1.1f\n",cutZ);} //Obsolete | |
bb6f5f0b | 231 | |
232 | Double_t GetMass() const { return fMass ;} | |
233 | Double_t GetStep() const { return fStep ;} | |
234 | void SetMass(Double_t mass){ fMass=mass ;} | |
235 | void SetStep(Double_t step){ fStep=step ;} | |
236 | ||
9741c6a0 | 237 | //Cluster cut |
238 | Bool_t IsGoodCluster(AliVCluster *cluster, AliEMCALGeometry *geom, AliVCaloCells* cells); | |
7cdec71f | 239 | Bool_t IsExoticCluster(AliVCluster *cluster) const ; |
9741c6a0 | 240 | |
7cdec71f | 241 | void SwitchOnRejectExoticCluster() { fRejectExoticCluster=kTRUE ;} |
242 | void SwitchOffRejectExoticCluster() { fRejectExoticCluster=kFALSE ;} | |
243 | Bool_t IsRejectExoticCluster() const { return fRejectExoticCluster ;} | |
9741c6a0 | 244 | |
bd8c7aef | 245 | |
246 | //Track Cuts | |
b540d03f | 247 | Bool_t IsAccepted(AliESDtrack *track); |
248 | void InitTrackCuts(); | |
5f7714ad | 249 | void SetTrackCutsType(Int_t type) { fTrackCutsType = type; InitTrackCuts(); } |
250 | Int_t GetTrackCutsType() const { return fTrackCutsType; } | |
bd8c7aef | 251 | |
252 | // track quality cut setters | |
fa4287a2 | 253 | void SetMinTrackPt(Double_t pt=0) { fCutMinTrackPt = pt ;} |
b540d03f | 254 | void SetMinNClustersTPC(Int_t min=-1) { fCutMinNClusterTPC = min ;} |
255 | void SetMinNClustersITS(Int_t min=-1) { fCutMinNClusterITS = min ;} | |
256 | void SetMaxChi2PerClusterTPC(Float_t max=1e10) { fCutMaxChi2PerClusterTPC = max ;} | |
257 | void SetMaxChi2PerClusterITS(Float_t max=1e10) { fCutMaxChi2PerClusterITS = max ;} | |
258 | void SetRequireTPCRefit(Bool_t b=kFALSE) { fCutRequireTPCRefit = b ;} | |
259 | void SetRequireITSRefit(Bool_t b=kFALSE) { fCutRequireITSRefit = b ;} | |
260 | void SetAcceptKinkDaughters(Bool_t b=kTRUE) { fCutAcceptKinkDaughters = b ;} | |
261 | void SetMaxDCAToVertexXY(Float_t dist=1e10) { fCutMaxDCAToVertexXY = dist ;} | |
262 | void SetMaxDCAToVertexZ(Float_t dist=1e10) { fCutMaxDCAToVertexZ = dist ;} | |
263 | void SetDCAToVertex2D(Bool_t b=kFALSE) { fCutDCAToVertex2D = b ;} | |
bd8c7aef | 264 | |
fa4287a2 | 265 | // getters |
266 | Double_t GetMinTrackPt() const { return fCutMinTrackPt ;} | |
b540d03f | 267 | Int_t GetMinNClusterTPC() const { return fCutMinNClusterTPC ;} |
268 | Int_t GetMinNClustersITS() const { return fCutMinNClusterITS ;} | |
269 | Float_t GetMaxChi2PerClusterTPC() const { return fCutMaxChi2PerClusterTPC ;} | |
270 | Float_t GetMaxChi2PerClusterITS() const { return fCutMaxChi2PerClusterITS ;} | |
271 | Bool_t GetRequireTPCRefit() const { return fCutRequireTPCRefit ;} | |
272 | Bool_t GetRequireITSRefit() const { return fCutRequireITSRefit ;} | |
273 | Bool_t GetAcceptKinkDaughters() const { return fCutAcceptKinkDaughters ;} | |
274 | Float_t GetMaxDCAToVertexXY() const { return fCutMaxDCAToVertexXY ;} | |
275 | Float_t GetMaxDCAToVertexZ() const { return fCutMaxDCAToVertexZ ;} | |
276 | Bool_t GetDCAToVertex2D() const { return fCutDCAToVertex2D ;} | |
bd8c7aef | 277 | |
fd6df01c | 278 | |
d9b3567c | 279 | private: |
280 | ||
b540d03f | 281 | //Position recalculation |
96957075 | 282 | Float_t fMisalTransShift[15]; // Shift parameters |
283 | Float_t fMisalRotShift[15]; // Shift parameters | |
284 | Int_t fNonLinearityFunction; // Non linearity function choice | |
dff9e2e3 | 285 | Float_t fNonLinearityParams[7]; // Parameters for the non linearity function |
96957075 | 286 | Int_t fParticleType; // Particle type for depth calculation |
287 | Int_t fPosAlgo; // Position recalculation algorithm | |
288 | Float_t fW0; // Weight0 | |
7e0ecb89 | 289 | Int_t fNonLinearThreshold; // Non linearity threshold value for kBeamTesh non linearity function |
fd6df01c | 290 | |
b540d03f | 291 | // Recalibration |
fd6df01c | 292 | Bool_t fRecalibration; // Switch on or off the recalibration |
293 | TObjArray* fEMCALRecalibrationFactors; // Array of histograms with map of recalibration factors, EMCAL | |
b540d03f | 294 | |
295 | // Bad Channels | |
fd6df01c | 296 | Bool_t fRemoveBadChannels; // Check the channel status provided and remove clusters with bad channels |
78467229 | 297 | Bool_t fRecalDistToBadChannels; // Calculate distance from highest energy tower of cluster to closes bad channel |
fd6df01c | 298 | TObjArray* fEMCALBadChannelMap; // Array of histograms with map of bad channels, EMCAL |
b540d03f | 299 | |
300 | // Border cells | |
fd6df01c | 301 | Int_t fNCellsFromEMCALBorder; // Number of cells from EMCAL border the cell with maximum amplitude has to be. |
302 | Bool_t fNoEMCALBorderAtEta0; // Do fiducial cut in EMCAL region eta = 0? | |
b540d03f | 303 | |
bb6f5f0b | 304 | //Track matching |
305 | UInt_t fAODFilterMask; // Filter mask to select AOD tracks. Refer to $ALICE_ROOT/ANALYSIS/macros/AddTaskESDFilter.C | |
b540d03f | 306 | TArrayI * fMatchedTrackIndex; // Array that stores indexes of matched tracks |
96957075 | 307 | TArrayI * fMatchedClusterIndex; // Array that stores indexes of matched clusters |
fa4287a2 | 308 | TArrayF * fResidualEta; // Array that stores the residual eta |
309 | TArrayF * fResidualPhi; // Array that stores the residual phi | |
310 | Bool_t fCutEtaPhiSum; // Place cut on sqrt(dEta^2+dPhi^2) | |
311 | Bool_t fCutEtaPhiSeparate; // Cut on dEta and dPhi separately | |
312 | Float_t fCutR; // sqrt(dEta^2+dPhi^2) cut on matching | |
313 | Float_t fCutEta; // dEta cut on matching | |
314 | Float_t fCutPhi; // dPhi cut on matching | |
bb6f5f0b | 315 | Double_t fMass; // Mass hypothesis of the track |
316 | Double_t fStep; // Length of each step used in extrapolation in the unit of cm. | |
9741c6a0 | 317 | |
318 | // Cluster cuts | |
319 | Bool_t fRejectExoticCluster; // Switch on or off exotic cluster rejection | |
320 | ||
321 | // Track cuts | |
5f7714ad | 322 | Int_t fTrackCutsType; // Esd track cuts type for matching |
fa4287a2 | 323 | Double_t fCutMinTrackPt; // Cut on track pT |
96957075 | 324 | Int_t fCutMinNClusterTPC; // Min number of tpc clusters |
325 | Int_t fCutMinNClusterITS; // Min number of its clusters | |
326 | Float_t fCutMaxChi2PerClusterTPC; // Max tpc fit chi2 per tpc cluster | |
327 | Float_t fCutMaxChi2PerClusterITS; // Max its fit chi2 per its cluster | |
328 | Bool_t fCutRequireTPCRefit; // Require TPC refit | |
329 | Bool_t fCutRequireITSRefit; // Require ITS refit | |
330 | Bool_t fCutAcceptKinkDaughters; // Accepting kink daughters? | |
331 | Float_t fCutMaxDCAToVertexXY; // Track-to-vertex cut in max absolute distance in xy-plane | |
332 | Float_t fCutMaxDCAToVertexZ; // Track-to-vertex cut in max absolute distance in z-plane | |
333 | 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 | 334 | |
b540d03f | 335 | //PID |
96957075 | 336 | AliEMCALPIDUtils * fPIDUtils; // Recalculate PID parameters |
337 | ||
338 | //Time Correction | |
339 | Bool_t fUseTimeCorrectionFactors; // Use Time Dependent Correction | |
340 | Bool_t fTimeCorrectionFactorsSet; // Time Correction set at leat once | |
83bfd77a | 341 | |
fa4287a2 | 342 | ClassDef(AliEMCALRecoUtils, 12) |
d9b3567c | 343 | |
344 | }; | |
345 | ||
346 | #endif // ALIEMCALRECOUTILS_H | |
347 | ||
348 |