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44347160 | 1 | #ifndef ALIITSRECOPARAM_H |
2 | #define ALIITSRECOPARAM_H | |
572f41f9 | 3 | /* Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. * |
44347160 | 4 | * See cxx source for full Copyright notice */ |
5 | ||
572f41f9 | 6 | /* $Id$ */ |
7 | ||
44347160 | 8 | /////////////////////////////////////////////////////////////////////////////// |
9 | // // | |
10 | // Class with ITS reconstruction parameters // | |
11 | // Origin: andrea.dainese@lnl.infn.it // | |
12 | // // | |
13 | /////////////////////////////////////////////////////////////////////////////// | |
14 | ||
15 | ||
6518a6c5 | 16 | #include "AliDetectorRecoParam.h" |
e50912db | 17 | #include "AliITSgeomTGeo.h" |
44347160 | 18 | |
6518a6c5 | 19 | class AliITSRecoParam : public AliDetectorRecoParam |
44347160 | 20 | { |
21 | public: | |
22 | AliITSRecoParam(); | |
23 | virtual ~AliITSRecoParam(); | |
24 | ||
25 | static AliITSRecoParam *GetLowFluxParam();// make reco parameters for low flux env. | |
26 | static AliITSRecoParam *GetHighFluxParam();// make reco parameters for high flux env. | |
27 | static AliITSRecoParam *GetCosmicTestParam();// special setting for cosmic | |
4a66240a | 28 | static AliITSRecoParam *GetPlaneEffParam(Int_t i);// special setting for Plane Efficiency studies |
44347160 | 29 | |
e50912db | 30 | static Int_t GetLayersNotToSkip(Int_t i) { return fgkLayersNotToSkip[i]; } |
31 | static Int_t GetLastLayerToTrackTo() { return fgkLastLayerToTrackTo; } | |
32 | static Int_t GetMaxClusterPerLayer() { return fgkMaxClusterPerLayer; } | |
33 | static Int_t GetMaxClusterPerLayer5() { return fgkMaxClusterPerLayer5; } | |
34 | static Int_t GetMaxClusterPerLayer10() { return fgkMaxClusterPerLayer10; } | |
35 | static Int_t GetMaxClusterPerLayer20() { return fgkMaxClusterPerLayer20; } | |
36 | static Int_t GetMaxDetectorPerLayer() { return fgkMaxDetectorPerLayer; } | |
37 | static Double_t Getriw() { return fgkriw; } | |
38 | static Double_t Getdiw() { return fgkdiw; } | |
39 | static Double_t GetX0iw() { return fgkX0iw; } | |
40 | static Double_t Getrcd() { return fgkrcd; } | |
41 | static Double_t Getdcd() { return fgkdcd; } | |
42 | static Double_t GetX0cd() { return fgkX0cd; } | |
43 | static Double_t Getyr() { return fgkyr; } | |
44 | static Double_t Getdr() { return fgkdr; } | |
45 | static Double_t Getzm() { return fgkzm; } | |
46 | static Double_t Getdm() { return fgkdm; } | |
47 | static Double_t Getrs() { return fgkrs; } | |
48 | static Double_t Getds() { return fgkds; } | |
49 | static Double_t GetrInsideITSscreen() { return fgkrInsideITSscreen; } | |
50 | static Double_t GetrInsideSPD1() { return fgkrInsideSPD1; } | |
51 | static Double_t GetrPipe() { return fgkrPipe; } | |
52 | static Double_t GetrInsidePipe() { return fgkrInsidePipe; } | |
53 | static Double_t GetrOutsidePipe() { return fgkrOutsidePipe; } | |
54 | static Double_t GetdPipe() { return fgkdPipe; } | |
55 | static Double_t GetrInsideShield(Int_t i) { return fgkrInsideShield[i]; } | |
56 | static Double_t GetrOutsideShield(Int_t i) { return fgkrOutsideShield[i]; } | |
57 | static Double_t Getdshield(Int_t i) { return fgkdshield[i]; } | |
58 | static Double_t GetX0shield(Int_t i) { return fgkX0shield[i]; } | |
59 | static Double_t GetX0Air() { return fgkX0Air; } | |
60 | static Double_t GetX0Be() { return fgkX0Be; } | |
61 | static Double_t GetBoundaryWidth() { return fgkBoundaryWidth; } | |
62 | static Double_t GetDeltaXNeighbDets() { return fgkDeltaXNeighbDets; } | |
63 | static Double_t GetSPDdetzlength() { return fgkSPDdetzlength; } | |
64 | static Double_t GetSPDdetxlength() { return fgkSPDdetxlength; } | |
65 | ||
ed446fa3 | 66 | void PrintParameters() const; |
67 | ||
f9119eb9 | 68 | void SetTracker(Int_t tracker=0) { fTracker=tracker; } |
9f9cae94 | 69 | void SetTrackerDefault() { SetTracker(0); } // = MI and SA |
876026b6 | 70 | void SetTrackerMI() { SetTracker(1); } |
71 | void SetTrackerV2() { SetTracker(2); } | |
f9119eb9 | 72 | Int_t GetTracker() const { return fTracker; } |
9f9cae94 | 73 | void SetTrackerSAOnly(Bool_t flag=kTRUE) { fITSonly=flag; } |
74 | Bool_t GetTrackerSAOnly() const { return fITSonly; } | |
f9119eb9 | 75 | void SetVertexer(Int_t vertexer=0) { fVertexer=vertexer; } |
876026b6 | 76 | void SetVertexer3D() { SetVertexer(0); } |
77 | void SetVertexerZ() { SetVertexer(1); } | |
78 | void SetVertexerCosmics() { SetVertexer(2); } | |
79 | void SetVertexerIons() { SetVertexer(3); } | |
80 | void SetVertexerSmearMC() { SetVertexer(4); } | |
c8735dd3 | 81 | void SetVertexerFixedOnTDI() {SetVertexer(5);} // for injection tests |
82 | void SetVertexerFixedOnTED() {SetVertexer(6);} // for injection tests | |
f9119eb9 | 83 | Int_t GetVertexer() const { return fVertexer; } |
876026b6 | 84 | void SetClusterFinder(Int_t cf=0) { fClusterFinder=cf; } |
85 | void SetClusterFinderV2() { SetClusterFinder(0); } | |
86 | void SetClusterFinderOrig() { SetClusterFinder(1); } | |
87 | Int_t GetClusterFinder() const { return fClusterFinder; } | |
88 | void SetPID(Int_t pid=0) {fPID=pid;} | |
89 | void SetDefaultPID() {SetPID(0);} | |
90 | void SetLandauFitPID() {SetPID(1);} | |
91 | Int_t GetPID() const {return fPID;} | |
f9119eb9 | 92 | |
d8ba9ddf | 93 | void SetVertexer3DFiducialRegions(Float_t dzwid=20.0, Float_t drwid=2.5, Float_t dznar=0.5, Float_t drnar=0.5){ |
7203e11a | 94 | SetVertexer3DWideFiducialRegion(dzwid,drwid); |
95 | SetVertexer3DNarrowFiducialRegion(dznar,drnar); | |
96 | } | |
d8ba9ddf | 97 | void SetVertexer3DWideFiducialRegion(Float_t dz=20.0, Float_t dr=2.5){ |
7203e11a | 98 | fVtxr3DZCutWide=dz; fVtxr3DRCutWide=dr; |
99 | } | |
100 | void SetVertexer3DNarrowFiducialRegion(Float_t dz=0.5, Float_t dr=0.5){ | |
101 | fVtxr3DZCutNarrow=dz; fVtxr3DRCutNarrow=dr; | |
102 | } | |
103 | void SetVertexer3DDeltaPhiCuts(Float_t dphiloose=0.5, Float_t dphitight=0.01){ | |
104 | fVtxr3DPhiCutLoose=dphiloose; | |
105 | fVtxr3DPhiCutTight=dphitight; | |
106 | } | |
107 | void SetVertexer3DDCACut(Float_t dca=0.1){ | |
108 | fVtxr3DDCACut=dca; | |
109 | } | |
110 | void SetVertexer3DDefaults(){ | |
111 | SetVertexer3DFiducialRegions(); | |
112 | SetVertexer3DDeltaPhiCuts(); | |
113 | SetVertexer3DDCACut(); | |
114 | } | |
115 | ||
116 | Float_t GetVertexer3DWideFiducialRegionZ() const {return fVtxr3DZCutWide;} | |
117 | Float_t GetVertexer3DWideFiducialRegionR() const {return fVtxr3DRCutWide;} | |
118 | Float_t GetVertexer3DNarrowFiducialRegionZ() const {return fVtxr3DZCutNarrow;} | |
119 | Float_t GetVertexer3DNarrowFiducialRegionR() const {return fVtxr3DRCutNarrow;} | |
120 | Float_t GetVertexer3DLooseDeltaPhiCut() const {return fVtxr3DPhiCutLoose;} | |
121 | Float_t GetVertexer3DTightDeltaPhiCut() const {return fVtxr3DPhiCutTight;} | |
122 | Float_t GetVertexer3DDCACut() const {return fVtxr3DDCACut;} | |
123 | ||
124 | ||
44347160 | 125 | Double_t GetSigmaY2(Int_t i) const { return fSigmaY2[i]; } |
126 | Double_t GetSigmaZ2(Int_t i) const { return fSigmaZ2[i]; } | |
127 | ||
128 | Double_t GetMaxSnp() const { return fMaxSnp; } | |
129 | ||
130 | Double_t GetNSigmaYLayerForRoadY() const { return fNSigmaYLayerForRoadY; } | |
131 | Double_t GetNSigmaRoadY() const { return fNSigmaRoadY; } | |
132 | Double_t GetNSigmaZLayerForRoadZ() const { return fNSigmaZLayerForRoadZ; } | |
133 | Double_t GetNSigmaRoadZ() const { return fNSigmaRoadZ; } | |
134 | Double_t GetNSigma2RoadYC() const { return fNSigma2RoadYC; } | |
135 | Double_t GetNSigma2RoadZC() const { return fNSigma2RoadZC; } | |
136 | Double_t GetNSigma2RoadYNonC() const { return fNSigma2RoadYNonC; } | |
137 | Double_t GetNSigma2RoadZNonC() const { return fNSigma2RoadZNonC; } | |
1c97ce2f | 138 | Double_t GetRoadMisal() const { return fRoadMisal; } |
139 | void SetRoadMisal(Double_t road=0) { fRoadMisal=road; } | |
44347160 | 140 | |
141 | Double_t GetChi2PerCluster() const { return fChi2PerCluster; } | |
142 | Double_t GetMaxChi2PerCluster(Int_t i) const { return fMaxChi2PerCluster[i]; } | |
143 | Double_t GetMaxNormChi2NonC(Int_t i) const { return fMaxNormChi2NonC[i]; } | |
144 | Double_t GetMaxNormChi2C(Int_t i) const { return fMaxNormChi2C[i]; } | |
afd25725 | 145 | Double_t GetMaxNormChi2NonCForHypothesis() const { return fMaxNormChi2NonCForHypothesis; } |
44347160 | 146 | Double_t GetMaxChi2() const { return fMaxChi2; } |
147 | Double_t GetMaxChi2s(Int_t i) const { return fMaxChi2s[i]; } | |
148 | Double_t GetMaxChi2sR(Int_t i) const { return fMaxChi2sR[i]; } | |
149 | Double_t GetMaxChi2In() const { return fMaxChi2In; } | |
44347160 | 150 | Double_t GetMaxRoad() const { return fMaxRoad; } |
afd25725 | 151 | Double_t GetMaxNormChi2ForGolden(Int_t i) const { return 3.+0.5*i; } |
44347160 | 152 | |
153 | Double_t GetXVdef() const { return fXV; } | |
154 | Double_t GetYVdef() const { return fYV; } | |
155 | Double_t GetZVdef() const { return fZV; } | |
156 | Double_t GetSigmaXVdef() const { return fSigmaXV; } | |
157 | Double_t GetSigmaYVdef() const { return fSigmaYV; } | |
158 | Double_t GetSigmaZVdef() const { return fSigmaZV; } | |
afd25725 | 159 | |
160 | Double_t GetVertexCut() const { return fVertexCut; } | |
161 | Double_t GetMaxDZforPrimTrk() const { return fMaxDZforPrimTrk; } | |
162 | Double_t GetMaxDZToUseConstraint() const { return fMaxDZToUseConstraint; } | |
163 | Double_t GetMaxDforV0dghtrForProlongation() const { return fMaxDforV0dghtrForProlongation; } | |
164 | Double_t GetMaxDForProlongation() const { return fMaxDForProlongation; } | |
165 | Double_t GetMaxDZForProlongation() const { return fMaxDZForProlongation; } | |
166 | Double_t GetMinPtForProlongation() const { return fMinPtForProlongation; } | |
167 | ||
168 | void SetAddVirtualClustersInDeadZone(Bool_t add=kTRUE) { fAddVirtualClustersInDeadZone=add; return; } | |
169 | Bool_t GetAddVirtualClustersInDeadZone() const { return fAddVirtualClustersInDeadZone; } | |
170 | Double_t GetZWindowDeadZone() const { return fZWindowDeadZone; } | |
171 | Double_t GetSigmaXDeadZoneHit2() const { return fSigmaXDeadZoneHit2; } | |
172 | Double_t GetSigmaZDeadZoneHit2() const { return fSigmaZDeadZoneHit2; } | |
173 | Double_t GetXPassDeadZoneHits() const { return fXPassDeadZoneHits; } | |
174 | ||
175 | ||
176 | ||
e50912db | 177 | void SetUseTGeoInTracker(Int_t use=1) { fUseTGeoInTracker=use; return; } |
178 | Int_t GetUseTGeoInTracker() const { return fUseTGeoInTracker; } | |
9be1d1c7 | 179 | void SetStepSizeTGeo(Double_t size=0.1) { fStepSizeTGeo=size; return; } |
180 | Double_t GetStepSizeTGeo() const { return fStepSizeTGeo; } | |
44347160 | 181 | |
afd25725 | 182 | void SetAllowSharedClusters(Bool_t allow=kTRUE) { fAllowSharedClusters=allow; return; } |
183 | Bool_t GetAllowSharedClusters() const { return fAllowSharedClusters; } | |
184 | ||
e50912db | 185 | void SetClusterErrorsParam(Int_t param=1) { fClusterErrorsParam=param; return; } |
186 | Int_t GetClusterErrorsParam() const { return fClusterErrorsParam; } | |
f9119eb9 | 187 | void SetClusterMisalErrorY(Float_t e0,Float_t e1,Float_t e2,Float_t e3,Float_t e4,Float_t e5) { fClusterMisalErrorY[0]=e0; fClusterMisalErrorY[1]=e1; fClusterMisalErrorY[2]=e2; fClusterMisalErrorY[3]=e3; fClusterMisalErrorY[4]=e4; fClusterMisalErrorY[5]=e5; return; } |
188 | void SetClusterMisalErrorZ(Float_t e0,Float_t e1,Float_t e2,Float_t e3,Float_t e4,Float_t e5) { fClusterMisalErrorZ[0]=e0; fClusterMisalErrorZ[1]=e1; fClusterMisalErrorZ[2]=e2; fClusterMisalErrorZ[3]=e3; fClusterMisalErrorZ[4]=e4; fClusterMisalErrorZ[5]=e5; return; } | |
189 | void SetClusterMisalError(Float_t err=0.) { SetClusterMisalErrorY(err,err,err,err,err,err); SetClusterMisalErrorZ(err,err,err,err,err,err); } | |
190 | Float_t GetClusterMisalErrorY(Int_t i) const { return fClusterMisalErrorY[i]; } | |
191 | Float_t GetClusterMisalErrorZ(Int_t i) const { return fClusterMisalErrorZ[i]; } | |
401eff16 | 192 | |
e50912db | 193 | void SetUseAmplitudeInfo(Bool_t use=kTRUE) { for(Int_t i=0;i<AliITSgeomTGeo::kNLayers;i++) fUseAmplitudeInfo[i]=use; return; } |
572f41f9 | 194 | void SetUseAmplitudeInfo(Int_t ilay,Bool_t use) { fUseAmplitudeInfo[ilay]=use; return; } |
195 | Bool_t GetUseAmplitudeInfo(Int_t ilay) const { return fUseAmplitudeInfo[ilay]; } | |
0ed58a47 | 196 | // Option for Plane Efficiency evaluation |
197 | void SetComputePlaneEff(Bool_t eff=kTRUE, Bool_t his=kTRUE) | |
5fbd4fd6 | 198 | { fComputePlaneEff=eff; fHistoPlaneEff=his; return; } |
4a66240a | 199 | Bool_t GetComputePlaneEff() const { return fComputePlaneEff; } |
5fbd4fd6 | 200 | Bool_t GetHistoPlaneEff() const { return fHistoPlaneEff; } |
0ed58a47 | 201 | void SetIPlanePlaneEff(Int_t i=0) {if(i<0 || i>=AliITSgeomTGeo::kNLayers) return; fIPlanePlaneEff=i; } |
202 | Int_t GetIPlanePlaneEff() const {return fIPlanePlaneEff;} | |
275a301c | 203 | void SetReadPlaneEffFrom0CDB(Bool_t read=kTRUE) { fReadPlaneEffFromOCDB=read; } |
204 | Bool_t GetReadPlaneEffFromOCDB() const { return fReadPlaneEffFromOCDB; } | |
0ed58a47 | 205 | void SetMinPtPlaneEff(Bool_t ptmin=0.) { fMinPtPlaneEff=ptmin; } |
206 | Double_t GetMinPtPlaneEff() const { return fMinPtPlaneEff; } | |
207 | void SetMaxMissingClustersPlaneEff(Int_t max=0) { fMaxMissingClustersPlaneEff=max;} | |
208 | Int_t GetMaxMissingClustersPlaneEff() const {return fMaxMissingClustersPlaneEff;} | |
209 | void SetRequireClusterInOuterLayerPlaneEff(Bool_t out=kTRUE) { fRequireClusterInOuterLayerPlaneEff=out;} | |
210 | Bool_t GetRequireClusterInOuterLayerPlaneEff() const {return fRequireClusterInOuterLayerPlaneEff;} | |
211 | void SetRequireClusterInInnerLayerPlaneEff(Bool_t in=kTRUE) { fRequireClusterInInnerLayerPlaneEff=in;} | |
212 | Bool_t GetRequireClusterInInnerLayerPlaneEff() const {return fRequireClusterInInnerLayerPlaneEff;} | |
213 | void SetOnlyConstraintPlaneEff(Bool_t con=kFALSE) { fOnlyConstraintPlaneEff=con; } | |
214 | Bool_t GetOnlyConstraintPlaneEff() const { return fOnlyConstraintPlaneEff; } | |
ae00569a | 215 | // |
2755f080 | 216 | void SetExtendedEtaAcceptance(Bool_t ext=kTRUE) { fExtendedEtaAcceptance=ext; return; } |
217 | Bool_t GetExtendedEtaAcceptance() const { return fExtendedEtaAcceptance; } | |
ae00569a | 218 | void SetAllowProlongationWithEmptyRoad(Bool_t allow=kTRUE) { fAllowProlongationWithEmptyRoad=allow; return; } |
219 | Bool_t GetAllowProlongationWithEmptyRoad() const { return fAllowProlongationWithEmptyRoad; } | |
220 | ||
23197852 | 221 | void SetUseBadZonesFromOCDB(Bool_t use=kTRUE) { fUseBadZonesFromOCDB=use; return; } |
222 | Bool_t GetUseBadZonesFromOCDB() const { return fUseBadZonesFromOCDB; } | |
223 | ||
224 | void SetUseSingleBadChannelsFromOCDB(Bool_t use=kTRUE) { fUseSingleBadChannelsFromOCDB=use; return; } | |
225 | Bool_t GetUseSingleBadChannelsFromOCDB() const { return fUseSingleBadChannelsFromOCDB; } | |
226 | ||
227 | void SetMinFractionOfBadInRoad(Float_t frac=0) { fMinFractionOfBadInRoad=frac; return; } | |
228 | Float_t GetMinFractionOfBadInRoad() const { return fMinFractionOfBadInRoad; } | |
572f41f9 | 229 | |
9f9cae94 | 230 | void SetOuterStartLayerSA(Int_t lay) { fOuterStartLayerSA=lay; return; } |
231 | Int_t GetOuterStartLayerSA() const { return fOuterStartLayerSA; } | |
2755f080 | 232 | void SetFactorSAWindowSizes(Double_t fact=1.) { fFactorSAWindowSizes=fact; return; } |
233 | Double_t GetFactorSAWindowSizes() const { return fFactorSAWindowSizes; } | |
572f41f9 | 234 | |
c7d6d7b7 | 235 | void SetNLoopsSA(Int_t nl=10) {fNLoopsSA=nl;} |
236 | Int_t GetNLoopsSA() const { return fNLoopsSA;} | |
237 | void SetPhiLimitsSA(Double_t phimin,Double_t phimax){ | |
238 | fMinPhiSA=phimin; fMaxPhiSA=phimax; | |
239 | } | |
240 | Double_t GetMinPhiSA() const {return fMinPhiSA;} | |
241 | Double_t GetMaxPhiSA() const {return fMaxPhiSA;} | |
242 | void SetLambdaLimitsSA(Double_t lambmin,Double_t lambmax){ | |
243 | fMinLambdaSA=lambmin; fMaxLambdaSA=lambmax; | |
244 | } | |
245 | Double_t GetMinLambdaSA() const {return fMinLambdaSA;} | |
246 | Double_t GetMaxLambdaSA() const {return fMaxLambdaSA;} | |
247 | ||
248 | ||
5a03f353 | 249 | void SetSAOnePointTracks() { fSAOnePointTracks=kTRUE; return; } |
250 | Bool_t GetSAOnePointTracks() const { return fSAOnePointTracks; } | |
251 | ||
252 | void SetSAUseAllClusters() { fSAUseAllClusters=kTRUE; return; } | |
253 | Bool_t GetSAUseAllClusters() const { return fSAUseAllClusters; } | |
254 | ||
afd25725 | 255 | void SetFindV0s(Bool_t find=kTRUE) { fFindV0s=find; return; } |
256 | Bool_t GetFindV0s() const { return fFindV0s; } | |
257 | ||
2755f080 | 258 | void SetLayersParameters(); |
259 | ||
260 | void SetLayerToSkip(Int_t i) { fLayersToSkip[i]=1; return; } | |
261 | Int_t GetLayersToSkip(Int_t i) const { return fLayersToSkip[i]; } | |
e340bb86 | 262 | |
6518a6c5 | 263 | void SetUseUnfoldingInClusterFinderSPD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSPD=use; return; } |
264 | Bool_t GetUseUnfoldingInClusterFinderSPD() const { return fUseUnfoldingInClusterFinderSPD; } | |
265 | void SetUseUnfoldingInClusterFinderSDD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSDD=use; return; } | |
266 | Bool_t GetUseUnfoldingInClusterFinderSDD() const { return fUseUnfoldingInClusterFinderSDD; } | |
267 | void SetUseUnfoldingInClusterFinderSSD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSSD=use; return; } | |
268 | Bool_t GetUseUnfoldingInClusterFinderSSD() const { return fUseUnfoldingInClusterFinderSSD; } | |
269 | ||
a86176e3 | 270 | void SetUseChargeMatchingInClusterFinderSSD(Bool_t use=kTRUE) { fUseChargeMatchingInClusterFinderSSD=use; return; } |
271 | Bool_t GetUseChargeMatchingInClusterFinderSSD() const { return fUseChargeMatchingInClusterFinderSSD; } | |
272 | ||
42ed6062 | 273 | void SetUseCosmicRunShiftsSSD(Bool_t use=kFALSE) { fUseCosmicRunShiftsSSD=use; return; } |
274 | Bool_t GetUseCosmicRunShiftsSSD() const { return fUseCosmicRunShiftsSSD; } | |
275 | ||
7b116aa1 | 276 | // SPD Tracklets (D. Elia) |
277 | void SetTrackleterOnlyOneTrackletPerC2(Bool_t use= kTRUE) {fTrackleterOnlyOneTrackletPerC2=use; return; } | |
278 | Bool_t GetTrackleterOnlyOneTrackletPerC2() const { return fTrackleterOnlyOneTrackletPerC2; } | |
279 | void SetTrackleterPhiWindow(Float_t w=0.08) {fTrackleterPhiWindow=w;} | |
280 | void SetTrackleterZetaWindow(Float_t w=1.) {fTrackleterZetaWindow=w;} | |
281 | Float_t GetTrackleterPhiWindow() const {return fTrackleterPhiWindow;} | |
282 | Float_t GetTrackleterZetaWindow() const {return fTrackleterZetaWindow;} | |
283 | void SetTrackleterRemoveClustersFromOverlaps(Bool_t use=kTRUE) { fTrackleterRemoveClustersFromOverlaps=use; return; } | |
284 | Bool_t GetTrackleterRemoveClustersFromOverlaps() const { return fTrackleterRemoveClustersFromOverlaps; } | |
285 | void SetTrackleterPhiOverlapCut(Float_t w=0.005) {fTrackleterPhiOverlapCut=w;} | |
286 | void SetTrackleterZetaOverlapCut(Float_t w=0.05) {fTrackleterZetaOverlapCut=w;} | |
287 | Float_t GetTrackleterPhiOverlapCut() const {return fTrackleterPhiOverlapCut;} | |
288 | Float_t GetTrackleterZetaOverlapCut() const {return fTrackleterZetaOverlapCut;} | |
289 | ||
44347160 | 290 | // |
e50912db | 291 | |
292 | enum {fgkMaxClusterPerLayer=70000}; //7000*10; // max clusters per layer | |
293 | enum {fgkMaxClusterPerLayer5=28000};//7000*10*2/5; // max clusters per layer | |
294 | enum {fgkMaxClusterPerLayer10=14000};//7000*10*2/10; // max clusters per layer | |
295 | enum {fgkMaxClusterPerLayer20=7000};//7000*10*2/20; // max clusters per layer | |
296 | ||
44347160 | 297 | protected: |
298 | // | |
e50912db | 299 | static const Int_t fgkLayersNotToSkip[AliITSgeomTGeo::kNLayers]; // array with layers not to skip |
300 | static const Int_t fgkLastLayerToTrackTo; // innermost layer | |
301 | static const Int_t fgkMaxDetectorPerLayer; // max clusters per layer | |
302 | static const Double_t fgkriw; // TPC inner wall radius | |
303 | static const Double_t fgkdiw; // TPC inner wall x/X0 | |
304 | static const Double_t fgkX0iw; // TPC inner wall X0 | |
305 | static const Double_t fgkrcd; // TPC central drum radius | |
306 | static const Double_t fgkdcd; // TPC central drum x/X0 | |
307 | static const Double_t fgkX0cd; // TPC central drum X0 | |
308 | static const Double_t fgkyr; // TPC rods y (tracking c.s.) | |
309 | static const Double_t fgkdr; // TPC rods x/X0 | |
310 | static const Double_t fgkzm; // TPC membrane z | |
311 | static const Double_t fgkdm; // TPC membrane x/X0 | |
312 | static const Double_t fgkrs; // ITS screen radius | |
313 | static const Double_t fgkds; // ITS screed x/X0 | |
314 | static const Double_t fgkrInsideITSscreen; // inside ITS screen radius | |
315 | static const Double_t fgkrInsideSPD1; // inside SPD1 radius | |
316 | static const Double_t fgkrPipe; // pipe radius | |
317 | static const Double_t fgkrInsidePipe; // inside pipe radius | |
318 | static const Double_t fgkrOutsidePipe; // outside pipe radius | |
319 | static const Double_t fgkdPipe; // pipe x/X0 | |
320 | static const Double_t fgkrInsideShield[2]; // inside SPD (0) SDD (1) shield radius | |
321 | static const Double_t fgkrOutsideShield[2]; // outside SPD (0) SDD (1) shield radius | |
322 | static const Double_t fgkdshield[2]; // SPD (0) SDD (1) shield x/X0 | |
323 | static const Double_t fgkX0shield[2]; // SPD (0) SDD (1) shield X0 | |
324 | static const Double_t fgkX0Air; // air X0 | |
325 | static const Double_t fgkX0Be; // Berillium X0 | |
326 | static const Double_t fgkBoundaryWidth; // to define track at detector boundary | |
327 | static const Double_t fgkDeltaXNeighbDets; // max difference in radius between neighbouring detectors | |
328 | static const Double_t fgkSPDdetzlength; // SPD ladder length in z | |
329 | static const Double_t fgkSPDdetxlength; // SPD ladder length in x | |
330 | ||
f9119eb9 | 331 | |
332 | Int_t fTracker; // ITS tracker to be used (see AliITSReconstructor) | |
333 | Bool_t fITSonly; // tracking only in ITS (no TPC) | |
334 | Int_t fVertexer; // ITS vertexer to be used (see AliITSReconstructor) | |
876026b6 | 335 | Int_t fClusterFinder; // ITS cf to be used (see AliITSReconstructor) |
336 | Int_t fPID; // ITS PID method to be used (see AliITSReconstructor) | |
f9119eb9 | 337 | |
7203e11a | 338 | |
339 | Float_t fVtxr3DZCutWide; // Z extension of the wide fiducial region for vertexer 3D | |
340 | Float_t fVtxr3DRCutWide; // R extension of the wide fiducial region for vertexer 3D | |
341 | Float_t fVtxr3DZCutNarrow; // Z extension of the narrow fiducial region for vertexer 3D | |
342 | Float_t fVtxr3DRCutNarrow; // R extension of the narrow fiducial region for vertexer 3D | |
343 | Float_t fVtxr3DPhiCutLoose; // loose deltaPhi cut to define tracklets in vertexer 3D | |
344 | Float_t fVtxr3DPhiCutTight; // tight deltaPhi cut to define tracklets in vertexer 3D | |
345 | Float_t fVtxr3DDCACut; // cut on tracklet-to-tracklet DCA in vertexer3D | |
346 | ||
2755f080 | 347 | Int_t fLayersToSkip[AliITSgeomTGeo::kNLayers]; // array with layers to skip (MI,SA) |
348 | ||
44347160 | 349 | // spatial resolutions of the detectors |
e50912db | 350 | Double_t fSigmaY2[AliITSgeomTGeo::kNLayers]; // y |
351 | Double_t fSigmaZ2[AliITSgeomTGeo::kNLayers]; // z | |
44347160 | 352 | // |
353 | Double_t fMaxSnp; // maximum of sin(phi) (MI) | |
354 | // | |
355 | // search road (MI) | |
36e140f1 | 356 | Double_t fNSigmaYLayerForRoadY; // y |
357 | Double_t fNSigmaRoadY; // y | |
358 | Double_t fNSigmaZLayerForRoadZ; // z | |
359 | Double_t fNSigmaRoadZ; // z | |
360 | Double_t fNSigma2RoadZC; // z | |
361 | Double_t fNSigma2RoadYC; // y | |
362 | Double_t fNSigma2RoadZNonC; // z | |
363 | Double_t fNSigma2RoadYNonC; // y | |
1c97ce2f | 364 | |
365 | Double_t fRoadMisal; // [cm] increase of road for misalignment (MI) | |
44347160 | 366 | // |
367 | // chi2 cuts | |
e50912db | 368 | Double_t fMaxChi2PerCluster[AliITSgeomTGeo::kNLayers-1]; // max chi2 for MIP (MI) |
369 | Double_t fMaxNormChi2NonC[AliITSgeomTGeo::kNLayers]; //max norm chi2 for non constrained tracks (MI) | |
370 | Double_t fMaxNormChi2C[AliITSgeomTGeo::kNLayers]; //max norm chi2 for constrained tracks (MI) | |
afd25725 | 371 | Double_t fMaxNormChi2NonCForHypothesis; //max norm chi2 (on layers 0,1,2) for hypotheis to be kept (MI) |
44347160 | 372 | Double_t fMaxChi2; // used to initialize variables needed to find minimum chi2 (MI,V2) |
e50912db | 373 | Double_t fMaxChi2s[AliITSgeomTGeo::kNLayers]; // max predicted chi2 (cluster & track prol.) (MI) |
44347160 | 374 | // |
375 | Double_t fMaxRoad; // (V2) | |
376 | // | |
377 | Double_t fMaxChi2In; // (NOT USED) | |
e50912db | 378 | Double_t fMaxChi2sR[AliITSgeomTGeo::kNLayers]; // (NOT USED) |
44347160 | 379 | Double_t fChi2PerCluster; // (NOT USED) |
380 | // | |
381 | // default primary vertex (MI,V2) | |
36e140f1 | 382 | Double_t fXV; // x |
383 | Double_t fYV; // y | |
384 | Double_t fZV; // z | |
385 | Double_t fSigmaXV; // x | |
386 | Double_t fSigmaYV; // y | |
387 | Double_t fSigmaZV; // z | |
44347160 | 388 | Double_t fVertexCut; // (V2) |
afd25725 | 389 | Double_t fMaxDZforPrimTrk; // maximum (imp. par.)/(1+layer) to define |
390 | // a primary and apply vertex constraint (MI) | |
391 | Double_t fMaxDZToUseConstraint; // maximum (imp. par.) for tracks to be | |
392 | // prolonged with constraint | |
393 | // cuts to decide if trying to prolong a TPC track (MI) | |
394 | Double_t fMaxDforV0dghtrForProlongation; // max. rphi imp. par. cut for V0 daughter | |
44347160 | 395 | // |
afd25725 | 396 | Double_t fMaxDForProlongation; // max. rphi imp. par. cut |
397 | Double_t fMaxDZForProlongation; // max. 3D imp. par. cut | |
398 | Double_t fMinPtForProlongation; // min. pt cut | |
399 | ||
400 | // parameters to create "virtual" clusters in SPD dead zone (MI) | |
36e140f1 | 401 | Bool_t fAddVirtualClustersInDeadZone; // add if kTRUE |
402 | Double_t fZWindowDeadZone; // window size | |
403 | Double_t fSigmaXDeadZoneHit2; // x error virtual cls | |
404 | Double_t fSigmaZDeadZoneHit2; // z error virtual cls | |
405 | Double_t fXPassDeadZoneHits; // x distance between clusters | |
afd25725 | 406 | |
407 | ||
e50912db | 408 | Int_t fUseTGeoInTracker; // use TGeo to get material budget in tracker MI |
9be1d1c7 | 409 | Double_t fStepSizeTGeo; // step size (cm) |
410 | // in AliITStrackerMI::CorrectFor*Material methods | |
afd25725 | 411 | Bool_t fAllowSharedClusters; // if kFALSE don't set to kITSin tracks with shared clusters (MI) |
e50912db | 412 | Int_t fClusterErrorsParam; // parametrization for cluster errors (MI), see AliITSRecoParam::GetError() |
f9119eb9 | 413 | Float_t fClusterMisalErrorY[AliITSgeomTGeo::kNLayers]; // [cm] additional error on cluster Y pos. due to misalignment (MI,SA) |
414 | Float_t fClusterMisalErrorZ[AliITSgeomTGeo::kNLayers]; // [cm] additional error on cluster Z pos. due to misalignment (MI,SA) | |
401eff16 | 415 | |
e50912db | 416 | Bool_t fUseAmplitudeInfo[AliITSgeomTGeo::kNLayers]; // use cluster charge in cluster-track matching (SDD,SSD) (MI) |
f9119eb9 | 417 | |
0ed58a47 | 418 | // Plane Efficiency evaluation |
ae00569a | 419 | Bool_t fComputePlaneEff; // flag to enable computation of PlaneEfficiency |
5fbd4fd6 | 420 | Bool_t fHistoPlaneEff; // flag to enable auxiliary PlaneEff histograms (e.g. residual distributions) |
0ed58a47 | 421 | Int_t fIPlanePlaneEff; // index of the plane (in the range [0,5]) to study the efficiency |
275a301c | 422 | Bool_t fReadPlaneEffFromOCDB; // enable initial reading of Plane Eff statistics from OCDB |
423 | // The analized events would be used to increase the statistics | |
0ed58a47 | 424 | Double_t fMinPtPlaneEff; // minimum p_t of the track to be used for Plane Efficiency evaluation |
425 | Int_t fMaxMissingClustersPlaneEff; // max n. of (other) layers without a cluster associated to the track | |
426 | Bool_t fRequireClusterInOuterLayerPlaneEff; // if kTRUE, then only tracks with an associated cluster on the closest | |
427 | Bool_t fRequireClusterInInnerLayerPlaneEff; // outer/inner layer are used. It has no effect for outermost/innermost layer | |
428 | Bool_t fOnlyConstraintPlaneEff; // if kTRUE, use only constrained tracks at primary vertex for Plane Eff. | |
429 | ||
2755f080 | 430 | Bool_t fExtendedEtaAcceptance; // enable jumping from TPC to SPD at large eta (MI) |
23197852 | 431 | Bool_t fUseBadZonesFromOCDB; // enable using OCDB info on dead modules and chips (MI) |
432 | Bool_t fUseSingleBadChannelsFromOCDB; // enable using OCDB info on bad single SPD pixels and SDD anodes (MI) | |
433 | Float_t fMinFractionOfBadInRoad; // to decide whether to skip the layer (MI) | |
ae00569a | 434 | Bool_t fAllowProlongationWithEmptyRoad; // allow to prolong even if road is empty (MI) |
9f9cae94 | 435 | Int_t fOuterStartLayerSA; // outer ITS layer to start track in SA |
2755f080 | 436 | Double_t fFactorSAWindowSizes; // larger window sizes in SA |
c7d6d7b7 | 437 | Int_t fNLoopsSA; // number of loops in tracker SA |
438 | Double_t fMinPhiSA; // minimum phi value for SA windows | |
439 | Double_t fMaxPhiSA; // maximum phi value for SA windows | |
440 | Double_t fMinLambdaSA; // minimum lambda value for SA windows | |
441 | Double_t fMaxLambdaSA; // maximum lambda value for SA windows | |
442 | ||
5a03f353 | 443 | Bool_t fSAOnePointTracks; // one-cluster tracks in SA (only for cosmics!) |
444 | Bool_t fSAUseAllClusters; // do not skip clusters used by MI (same track twice in AliESDEvent!) | |
afd25725 | 445 | |
446 | Bool_t fFindV0s; // flag to enable V0 finder (MI) | |
447 | ||
6518a6c5 | 448 | // cluster unfolding in ITS cluster finders |
449 | Bool_t fUseUnfoldingInClusterFinderSPD; // SPD | |
450 | Bool_t fUseUnfoldingInClusterFinderSDD; // SDD | |
451 | Bool_t fUseUnfoldingInClusterFinderSSD; // SSD | |
452 | ||
a86176e3 | 453 | Bool_t fUseChargeMatchingInClusterFinderSSD; // SSD |
454 | ||
7b116aa1 | 455 | // SPD Tracklets (D. Elia) |
456 | Bool_t fTrackleterOnlyOneTrackletPerC2; // Allow only one tracklet per cluster in the outer layer | |
457 | Float_t fTrackleterPhiWindow; // Search window in phi | |
458 | Float_t fTrackleterZetaWindow; // Search window in eta | |
459 | Bool_t fTrackleterRemoveClustersFromOverlaps; // Option to skip clusters in the overlaps | |
460 | Float_t fTrackleterPhiOverlapCut; // Fiducial window in phi for overlap cut | |
461 | Float_t fTrackleterZetaOverlapCut; // Fiducial window in eta for overlap cut | |
42ed6062 | 462 | Bool_t fUseCosmicRunShiftsSSD; // SSD time shifts for cosmic run 2007/2008 (use for data taken up to 18 sept 2008) |
7b116aa1 | 463 | |
9be1d1c7 | 464 | ClassDef(AliITSRecoParam,13) // ITS reco parameters |
44347160 | 465 | }; |
466 | ||
467 | #endif |