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ae982df3 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
ae982df3 | 15 | //----------------------------------------------------------------- |
16 | // Implementation of the ESD track class | |
4427806c | 17 | // ESD = Event Summary Data |
15614b8b | 18 | // This is the class to deal with during the phisics analysis of data |
4427806c | 19 | // Origin: Iouri Belikov, CERN |
20 | // e-mail: Jouri.Belikov@cern.ch | |
ae982df3 | 21 | //----------------------------------------------------------------- |
22 | ||
23 | #include "TMath.h" | |
24 | ||
49d13e89 | 25 | #include "AliESDVertex.h" |
ae982df3 | 26 | #include "AliESDtrack.h" |
27 | #include "AliKalmanTrack.h" | |
98937d93 | 28 | #include "AliTrackPointArray.h" |
5f7789fc | 29 | #include "AliLog.h" |
ae982df3 | 30 | |
31 | ClassImp(AliESDtrack) | |
32 | ||
d27bbc79 | 33 | void SetPIDValues(Float_t * dest, const Double_t * src, Int_t n) { |
34 | // This function copies "n" PID weights from "scr" to "dest" | |
35 | // and normalizes their sum to 1 thus producing conditional probabilities. | |
36 | // The negative weights are set to 0. | |
37 | // In case all the weights are non-positive they are replaced by | |
38 | // uniform probabilities | |
39 | ||
40 | if (n<=0) return; | |
41 | ||
42 | Float_t uniform = 1./(Float_t)n; | |
43 | ||
44 | Float_t sum = 0; | |
45 | for (Int_t i=0; i<n; i++) | |
46 | if (src[i]>=0) { | |
47 | sum+=src[i]; | |
48 | dest[i] = src[i]; | |
49 | } | |
50 | else { | |
51 | dest[i] = 0; | |
52 | } | |
53 | ||
54 | if(sum>0) | |
55 | for (Int_t i=0; i<n; i++) dest[i] /= sum; | |
56 | else | |
57 | for (Int_t i=0; i<n; i++) dest[i] = uniform; | |
58 | } | |
59 | ||
ae982df3 | 60 | //_______________________________________________________________________ |
61 | AliESDtrack::AliESDtrack() : | |
c9ec41e8 | 62 | AliExternalTrackParam(), |
90e48c0c | 63 | fFlags(0), |
64 | fLabel(0), | |
65 | fID(0), | |
66 | fTrackLength(0), | |
49d13e89 | 67 | fD(0),fZ(0), |
68 | fCdd(0),fCdz(0),fCzz(0), | |
90e48c0c | 69 | fStopVertex(0), |
c9ec41e8 | 70 | fCp(0), |
90e48c0c | 71 | fCchi2(1e10), |
c9ec41e8 | 72 | fIp(0), |
73 | fOp(0), | |
90e48c0c | 74 | fITSchi2(0), |
75 | fITSncls(0), | |
76 | fITSsignal(0), | |
77 | fITSLabel(0), | |
78 | fITSFakeRatio(0), | |
79 | fITStrack(0), | |
80 | fTPCchi2(0), | |
81 | fTPCncls(0), | |
e1d4c1b5 | 82 | fTPCnclsF(0), |
90e48c0c | 83 | fTPCClusterMap(159),//number of padrows |
84 | fTPCsignal(0), | |
e1d4c1b5 | 85 | fTPCsignalN(0), |
86 | fTPCsignalS(0), | |
90e48c0c | 87 | fTPCLabel(0), |
88 | fTRDchi2(0), | |
89 | fTRDncls(0), | |
90 | fTRDncls0(0), | |
91 | fTRDsignal(0), | |
92 | fTRDLabel(0), | |
93 | fTRDQuality(0), | |
23d49657 | 94 | fTRDBudget(0), |
90e48c0c | 95 | fTRDtrack(0), |
96 | fTOFchi2(0), | |
97 | fTOFindex(0), | |
85324138 | 98 | fTOFCalChannel(-1), |
90e48c0c | 99 | fTOFsignal(-1), |
85324138 | 100 | fTOFsignalToT(0), |
85c60a8e | 101 | // fPHOSsignal(-1), |
90e48c0c | 102 | fRICHchi2(1e10), |
103 | fRICHncls(0), | |
104 | fRICHindex(0), | |
105 | fRICHsignal(-1), | |
2714766e | 106 | fRICHtheta(-1), |
107 | fRICHphi(-1), | |
108 | fRICHdx(-1), | |
109 | fRICHdy(-1), | |
110 | fRICHmipX(-1), | |
111 | fRICHmipY(-1), | |
98937d93 | 112 | fPoints(0) |
ae982df3 | 113 | { |
114 | // | |
115 | // The default ESD constructor | |
116 | // | |
304864ab | 117 | for (Int_t i=0; i<AliPID::kSPECIES; i++) { |
4a78b8c5 | 118 | fTrackTime[i]=0.; |
119 | fR[i]=1.; | |
120 | fITSr[i]=1.; | |
121 | fTPCr[i]=1.; | |
122 | fTRDr[i]=1.; | |
123 | fTOFr[i]=1.; | |
4a78b8c5 | 124 | fRICHr[i]=1.; |
2bad268c | 125 | } |
ac2f7574 | 126 | |
85c60a8e | 127 | // for (Int_t i=0; i<AliPID::kSPECIESN; i++) { |
128 | // fPHOSr[i] = 1.; | |
129 | // } | |
130 | // fPHOSpos[0]=fPHOSpos[1]=fPHOSpos[2]=0.; | |
704be597 | 131 | |
bb2ceb1f | 132 | Int_t i; |
f122c485 | 133 | for (i=0; i<kMaxITScluster; i++) fITSchi2MIP[i]=1e10; |
134 | for (i=0; i<kMaxITScluster; i++) { fITSindex[i]=-1; } | |
135 | for (i=0; i<kMaxTPCcluster; i++) { fTPCindex[i]=-2; } | |
ef7253ac | 136 | for (i=0; i<3; i++) { fKinkIndexes[i]=0;} |
137 | for (i=0; i<3; i++) { fV0Indexes[i]=-1;} | |
f122c485 | 138 | for (i=0; i<kMaxTRDcluster; i++) { fTRDindex[i]=-2; } |
eab5961e | 139 | for (i=0;i<kNPlane;i++) {fTRDsignals[i]=0.; fTRDTimBin[i]=-1;} |
c9ec41e8 | 140 | for (i=0;i<4;i++) {fTPCPoints[i]=-1;} |
141 | for (i=0;i<3;i++) {fTOFLabel[i]=-1;} | |
142 | for (i=0;i<10;i++) {fTOFInfo[i]=-1;} | |
6e5b1b04 | 143 | fTPCLabel = 0; |
144 | fTRDLabel = 0; | |
7c97ee80 | 145 | fTRDQuality =0; |
23d49657 | 146 | fTRDBudget =0; |
6e5b1b04 | 147 | fITSLabel = 0; |
c4d11b15 | 148 | fITStrack = 0; |
149 | fTRDtrack = 0; | |
150 | } | |
151 | ||
152 | //_______________________________________________________________________ | |
90e48c0c | 153 | AliESDtrack::AliESDtrack(const AliESDtrack& track): |
c9ec41e8 | 154 | AliExternalTrackParam(track), |
90e48c0c | 155 | fFlags(track.fFlags), |
156 | fLabel(track.fLabel), | |
157 | fID(track.fID), | |
158 | fTrackLength(track.fTrackLength), | |
49d13e89 | 159 | fD(track.fD),fZ(track.fZ), |
160 | fCdd(track.fCdd),fCdz(track.fCdz),fCzz(track.fCzz), | |
90e48c0c | 161 | fStopVertex(track.fStopVertex), |
c9ec41e8 | 162 | fCp(0), |
90e48c0c | 163 | fCchi2(track.fCchi2), |
c9ec41e8 | 164 | fIp(0), |
165 | fOp(0), | |
90e48c0c | 166 | fITSchi2(track.fITSchi2), |
167 | fITSncls(track.fITSncls), | |
168 | fITSsignal(track.fITSsignal), | |
169 | fITSLabel(track.fITSLabel), | |
170 | fITSFakeRatio(track.fITSFakeRatio), | |
171 | fITStrack(0), //coping separatelly - in user code | |
172 | fTPCchi2(track.fTPCchi2), | |
173 | fTPCncls(track.fTPCncls), | |
e1d4c1b5 | 174 | fTPCnclsF(track.fTPCnclsF), |
90e48c0c | 175 | fTPCClusterMap(track.fTPCClusterMap), |
176 | fTPCsignal(track.fTPCsignal), | |
e1d4c1b5 | 177 | fTPCsignalN(track.fTPCsignalN), |
178 | fTPCsignalS(track.fTPCsignalS), | |
90e48c0c | 179 | fTPCLabel(track.fTPCLabel), |
180 | fTRDchi2(track.fTRDchi2), | |
181 | fTRDncls(track.fTRDncls), | |
182 | fTRDncls0(track.fTRDncls0), | |
183 | fTRDsignal(track.fTRDsignal), | |
184 | fTRDLabel(track.fTRDLabel), | |
185 | fTRDQuality(track.fTRDQuality), | |
23d49657 | 186 | fTRDBudget(track.fTRDBudget), |
90e48c0c | 187 | fTRDtrack(0), |
188 | fTOFchi2(track.fTOFchi2), | |
189 | fTOFindex(track.fTOFindex), | |
85324138 | 190 | fTOFCalChannel(track.fTOFCalChannel), |
90e48c0c | 191 | fTOFsignal(track.fTOFsignal), |
85324138 | 192 | fTOFsignalToT(track.fTOFsignalToT), |
85c60a8e | 193 | //fPHOSsignal(track.fPHOSsignal), |
90e48c0c | 194 | fRICHchi2(track.fRICHchi2), |
195 | fRICHncls(track.fRICHncls), | |
196 | fRICHindex(track.fRICHindex), | |
197 | fRICHsignal(track.fRICHsignal), | |
198 | fRICHtheta(track.fRICHtheta), | |
199 | fRICHphi(track.fRICHphi), | |
200 | fRICHdx(track.fRICHdx), | |
e1d4c1b5 | 201 | fRICHdy(track.fRICHdy) |
90e48c0c | 202 | { |
c4d11b15 | 203 | // |
204 | //copy constructor | |
205 | // | |
ef7253ac | 206 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTrackTime[i]=track.fTrackTime[i]; |
207 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fR[i]=track.fR[i]; | |
c4d11b15 | 208 | // |
f122c485 | 209 | for (Int_t i=0;i<kMaxITScluster;i++) fITSchi2MIP[i]=track.fITSchi2MIP[i]; |
210 | for (Int_t i=0;i<kMaxITScluster;i++) fITSindex[i]=track.fITSindex[i]; | |
304864ab | 211 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fITSr[i]=track.fITSr[i]; |
c4d11b15 | 212 | // |
f122c485 | 213 | for (Int_t i=0;i<kMaxTPCcluster;i++) fTPCindex[i]=track.fTPCindex[i]; |
304864ab | 214 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTPCr[i]=track.fTPCr[i]; |
51ad6848 | 215 | for (Int_t i=0;i<4;i++) {fTPCPoints[i]=track.fTPCPoints[i];} |
216 | for (Int_t i=0; i<3;i++) { fKinkIndexes[i]=track.fKinkIndexes[i];} | |
217 | for (Int_t i=0; i<3;i++) { fV0Indexes[i]=track.fV0Indexes[i];} | |
c4d11b15 | 218 | // |
f122c485 | 219 | for (Int_t i=0;i<kMaxTRDcluster;i++) fTRDindex[i]=track.fTRDindex[i]; |
eab5961e | 220 | for (Int_t i=0;i<kNPlane;i++) { |
221 | fTRDsignals[i]=track.fTRDsignals[i]; | |
222 | fTRDTimBin[i]=track.fTRDTimBin[i]; | |
223 | } | |
304864ab | 224 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTRDr[i]=track.fTRDr[i]; |
c4d11b15 | 225 | // |
304864ab | 226 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTOFr[i]=track.fTOFr[i]; |
51ad6848 | 227 | for (Int_t i=0;i<3;i++) fTOFLabel[i]=track.fTOFLabel[i]; |
228 | for (Int_t i=0;i<10;i++) fTOFInfo[i]=track.fTOFInfo[i]; | |
c4d11b15 | 229 | // |
85c60a8e | 230 | // for (Int_t i=0;i<3;i++) fPHOSpos[i]=track.fPHOSpos[i]; |
231 | //for (Int_t i=0;i<AliPID::kSPECIESN;i++) fPHOSr[i]=track.fPHOSr[i]; | |
c4d11b15 | 232 | // |
304864ab | 233 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fRICHr[i]=track.fRICHr[i]; |
c9ec41e8 | 234 | |
235 | if (track.fCp) fCp=new AliExternalTrackParam(*track.fCp); | |
236 | if (track.fIp) fIp=new AliExternalTrackParam(*track.fIp); | |
237 | if (track.fOp) fOp=new AliExternalTrackParam(*track.fOp); | |
e1d4c1b5 | 238 | fPoints =0; |
239 | if (track.fPoints){ | |
240 | fPoints = new AliTrackPointArray(*(track.fPoints)); | |
241 | } | |
ae982df3 | 242 | } |
c4d11b15 | 243 | //_______________________________________________________________________ |
244 | AliESDtrack::~AliESDtrack(){ | |
245 | // | |
246 | // This is destructor according Coding Conventrions | |
247 | // | |
248 | //printf("Delete track\n"); | |
c9ec41e8 | 249 | delete fIp; |
250 | delete fOp; | |
251 | delete fCp; | |
3fd96ae3 | 252 | delete fITStrack; |
98937d93 | 253 | delete fTRDtrack; |
254 | delete fPoints; | |
c4d11b15 | 255 | } |
ae982df3 | 256 | |
9559cbc4 | 257 | //_______________________________________________________________________ |
258 | void AliESDtrack::MakeMiniESDtrack(){ | |
259 | // Resets everything except | |
260 | // fFlags: Reconstruction status flags | |
261 | // fLabel: Track label | |
262 | // fID: Unique ID of the track | |
263 | // fD: Impact parameter in XY-plane | |
264 | // fZ: Impact parameter in Z | |
265 | // fR[AliPID::kSPECIES]: combined "detector response probability" | |
266 | // Running track parameters | |
267 | // fRalpha: track rotation angle | |
268 | // fRx: X-coordinate of the track reference plane | |
269 | // fRp[5]: external track parameters | |
270 | // fRc[15]: external cov. matrix of the track parameters | |
271 | ||
272 | fTrackLength = 0; | |
273 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTrackTime[i] = 0; | |
274 | fStopVertex = 0; | |
275 | ||
276 | // Reset track parameters constrained to the primary vertex | |
c9ec41e8 | 277 | fCp = 0; |
9559cbc4 | 278 | fCchi2 = 0; |
279 | ||
280 | // Reset track parameters at the inner wall of TPC | |
c9ec41e8 | 281 | fIp = 0; |
9559cbc4 | 282 | |
283 | // Reset track parameters at the inner wall of the TRD | |
c9ec41e8 | 284 | fOp = 0; |
9559cbc4 | 285 | |
286 | // Reset ITS track related information | |
287 | fITSchi2 = 0; | |
f122c485 | 288 | for (Int_t i=0;i<kMaxITScluster;i++) fITSchi2MIP[i]=0; |
9559cbc4 | 289 | fITSncls = 0; |
f122c485 | 290 | for (Int_t i=0;i<kMaxITScluster;i++) fITSindex[i]=-1; |
9559cbc4 | 291 | fITSsignal = 0; |
ef7253ac | 292 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fITSr[i]=0; |
9559cbc4 | 293 | fITSLabel = 0; |
294 | fITSFakeRatio = 0; | |
295 | fITStrack =0; | |
296 | ||
297 | // Reset TPC related track information | |
298 | fTPCchi2 = 0; | |
299 | fTPCncls = 0; | |
e1d4c1b5 | 300 | fTPCnclsF = 0; |
f122c485 | 301 | for (Int_t i=0;i<kMaxTPCcluster;i++) fTPCindex[i] = -2; |
9559cbc4 | 302 | fTPCClusterMap = 0; |
303 | fTPCsignal= 0; | |
e1d4c1b5 | 304 | fTPCsignalS= 0; |
305 | fTPCsignalN= 0; | |
9559cbc4 | 306 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTPCr[i]=0; |
307 | fTPCLabel=0; | |
308 | for (Int_t i=0;i<4;i++) fTPCPoints[i] = 0; | |
309 | for (Int_t i=0; i<3;i++) fKinkIndexes[i] = 0; | |
310 | for (Int_t i=0; i<3;i++) fV0Indexes[i] = 0; | |
311 | ||
312 | // Reset TRD related track information | |
313 | fTRDchi2 = 0; | |
314 | fTRDncls = 0; | |
315 | fTRDncls0 = 0; | |
f122c485 | 316 | for (Int_t i=0;i<kMaxTRDcluster;i++) fTRDindex[i] = -2; |
9559cbc4 | 317 | fTRDsignal = 0; |
318 | for (Int_t i=0;i<kNPlane;i++) { | |
319 | fTRDsignals[i] = 0; | |
320 | fTRDTimBin[i] = 0; | |
321 | } | |
322 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTRDr[i] = 0; | |
323 | fTRDLabel = 0; | |
324 | fTRDtrack = 0; | |
325 | fTRDQuality = 0; | |
23d49657 | 326 | fTRDBudget = 0; |
9559cbc4 | 327 | |
328 | // Reset TOF related track information | |
329 | fTOFchi2 = 0; | |
330 | fTOFindex = 0; | |
331 | fTOFsignal = 0; | |
85324138 | 332 | fTOFCalChannel = -1; |
333 | fTOFsignalToT = 0; | |
9559cbc4 | 334 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTOFr[i] = 0; |
335 | for (Int_t i=0;i<3;i++) fTOFLabel[i] = 0; | |
336 | for (Int_t i=0;i<10;i++) fTOFInfo[i] = 0; | |
337 | ||
338 | // Reset PHOS related track information | |
85c60a8e | 339 | //for (Int_t i=0;i<3;i++) fPHOSpos[i] = 0; |
340 | //fPHOSsignal = 0; | |
341 | //for (Int_t i=0;i<AliPID::kSPECIESN;i++) fPHOSr[i] = 0; | |
342 | ||
9559cbc4 | 343 | // Reset RICH related track information |
344 | fRICHchi2 = 0; | |
345 | fRICHncls = 0; | |
346 | fRICHindex = 0; | |
347 | fRICHsignal = 0; | |
348 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fRICHr[i] = 0; | |
349 | fRICHtheta = 0; | |
350 | fRICHphi = 0; | |
351 | fRICHdx = 0; | |
352 | fRICHdy = 0; | |
353 | ||
98937d93 | 354 | fPoints = 0; |
9559cbc4 | 355 | } |
ae982df3 | 356 | //_______________________________________________________________________ |
4a78b8c5 | 357 | Double_t AliESDtrack::GetMass() const { |
4427806c | 358 | // Returns the mass of the most probable particle type |
ae982df3 | 359 | Float_t max=0.; |
360 | Int_t k=-1; | |
304864ab | 361 | for (Int_t i=0; i<AliPID::kSPECIES; i++) { |
ae982df3 | 362 | if (fR[i]>max) {k=i; max=fR[i];} |
363 | } | |
db3989b3 | 364 | if (k==0) { // dE/dx "crossing points" in the TPC |
365 | Double_t p=GetP(); | |
366 | if ((p>0.38)&&(p<0.48)) | |
304864ab | 367 | if (fR[0]<fR[3]*10.) return AliPID::ParticleMass(AliPID::kKaon); |
db3989b3 | 368 | if ((p>0.75)&&(p<0.85)) |
304864ab | 369 | if (fR[0]<fR[4]*10.) return AliPID::ParticleMass(AliPID::kProton); |
db3989b3 | 370 | return 0.00051; |
371 | } | |
304864ab | 372 | if (k==1) return AliPID::ParticleMass(AliPID::kMuon); |
373 | if (k==2||k==-1) return AliPID::ParticleMass(AliPID::kPion); | |
374 | if (k==3) return AliPID::ParticleMass(AliPID::kKaon); | |
375 | if (k==4) return AliPID::ParticleMass(AliPID::kProton); | |
5f7789fc | 376 | AliWarning("Undefined mass !"); |
304864ab | 377 | return AliPID::ParticleMass(AliPID::kPion); |
ae982df3 | 378 | } |
379 | ||
380 | //_______________________________________________________________________ | |
c9ec41e8 | 381 | Bool_t AliESDtrack::UpdateTrackParams(const AliKalmanTrack *t, ULong_t flags){ |
ae982df3 | 382 | // |
383 | // This function updates track's running parameters | |
384 | // | |
15614b8b | 385 | Bool_t rc=kTRUE; |
386 | ||
9b859005 | 387 | SetStatus(flags); |
388 | fLabel=t->GetLabel(); | |
389 | ||
390 | if (t->IsStartedTimeIntegral()) { | |
391 | SetStatus(kTIME); | |
392 | Double_t times[10];t->GetIntegratedTimes(times); SetIntegratedTimes(times); | |
393 | SetIntegratedLength(t->GetIntegratedLength()); | |
394 | } | |
395 | ||
c9ec41e8 | 396 | Set(*t); |
e1d4c1b5 | 397 | |
ae982df3 | 398 | switch (flags) { |
ad2f1f2b | 399 | |
9b859005 | 400 | case kITSin: case kITSout: case kITSrefit: |
ae982df3 | 401 | fITSncls=t->GetNumberOfClusters(); |
402 | fITSchi2=t->GetChi2(); | |
f122c485 | 403 | for (Int_t i=0;i<kMaxITScluster;i++) fITSindex[i]=t->GetClusterIndex(i); |
ae982df3 | 404 | fITSsignal=t->GetPIDsignal(); |
6e5b1b04 | 405 | fITSLabel = t->GetLabel(); |
babd135a | 406 | fITSFakeRatio = t->GetFakeRatio(); |
ae982df3 | 407 | break; |
ad2f1f2b | 408 | |
9b859005 | 409 | case kTPCin: case kTPCrefit: |
6e5b1b04 | 410 | fTPCLabel = t->GetLabel(); |
c9ec41e8 | 411 | if (!fIp) fIp=new AliExternalTrackParam(*t); |
412 | else fIp->Set(*t); | |
9b859005 | 413 | case kTPCout: |
1d303a24 | 414 | if (flags & kTPCout){ |
415 | if (!fOp) fOp=new AliExternalTrackParam(*t); | |
416 | else fOp->Set(*t); | |
417 | } | |
e1d4c1b5 | 418 | fTPCncls=t->GetNumberOfClusters(); |
ae982df3 | 419 | fTPCchi2=t->GetChi2(); |
a866ac60 | 420 | |
421 | {//prevrow must be declared in separate namespace, otherwise compiler cries: | |
422 | //"jump to case label crosses initialization of `Int_t prevrow'" | |
423 | Int_t prevrow = -1; | |
6e5b1b04 | 424 | // for (Int_t i=0;i<fTPCncls;i++) |
f122c485 | 425 | for (Int_t i=0;i<kMaxTPCcluster;i++) |
a866ac60 | 426 | { |
427 | fTPCindex[i]=t->GetClusterIndex(i); | |
428 | ||
9fe5b2ff | 429 | if (fTPCindex[i]<0) continue; |
430 | ||
a866ac60 | 431 | // Piotr's Cluster Map for HBT |
432 | // ### please change accordingly if cluster array is changing | |
433 | // to "New TPC Tracking" style (with gaps in array) | |
434 | Int_t idx = fTPCindex[i]; | |
435 | Int_t sect = (idx&0xff000000)>>24; | |
436 | Int_t row = (idx&0x00ff0000)>>16; | |
437 | if (sect > 18) row +=63; //if it is outer sector, add number of inner sectors | |
438 | ||
439 | fTPCClusterMap.SetBitNumber(row,kTRUE); | |
440 | ||
441 | //Fill the gap between previous row and this row with 0 bits | |
442 | //In case ### pleas change it as well - just set bit 0 in case there | |
443 | //is no associated clusters for current "i" | |
444 | if (prevrow < 0) | |
445 | { | |
446 | prevrow = row;//if previous bit was not assigned yet == this is the first one | |
447 | } | |
448 | else | |
449 | { //we don't know the order (inner to outer or reverse) | |
450 | //just to be save in case it is going to change | |
451 | Int_t n = 0, m = 0; | |
452 | if (prevrow < row) | |
453 | { | |
454 | n = prevrow; | |
455 | m = row; | |
456 | } | |
457 | else | |
458 | { | |
459 | n = row; | |
460 | m = prevrow; | |
461 | } | |
462 | ||
463 | for (Int_t j = n+1; j < m; j++) | |
464 | { | |
465 | fTPCClusterMap.SetBitNumber(j,kFALSE); | |
466 | } | |
467 | prevrow = row; | |
468 | } | |
469 | // End Of Piotr's Cluster Map for HBT | |
470 | } | |
471 | } | |
ae982df3 | 472 | fTPCsignal=t->GetPIDsignal(); |
ae982df3 | 473 | break; |
9b859005 | 474 | |
23904d16 | 475 | case kTRDout: case kTRDin: case kTRDrefit: |
51ad6848 | 476 | fTRDLabel = t->GetLabel(); |
79e94bf8 | 477 | fTRDncls=t->GetNumberOfClusters(); |
478 | fTRDchi2=t->GetChi2(); | |
bb2ceb1f | 479 | for (Int_t i=0;i<fTRDncls;i++) fTRDindex[i]=t->GetClusterIndex(i); |
79e94bf8 | 480 | fTRDsignal=t->GetPIDsignal(); |
481 | break; | |
c4d11b15 | 482 | case kTRDbackup: |
c9ec41e8 | 483 | if (!fOp) fOp=new AliExternalTrackParam(*t); |
484 | else fOp->Set(*t); | |
c4d11b15 | 485 | fTRDncls0 = t->GetNumberOfClusters(); |
486 | break; | |
487 | case kTOFin: | |
488 | break; | |
489 | case kTOFout: | |
490 | break; | |
d0862fea | 491 | case kTRDStop: |
492 | break; | |
ae982df3 | 493 | default: |
5f7789fc | 494 | AliError("Wrong flag !"); |
ae982df3 | 495 | return kFALSE; |
496 | } | |
497 | ||
15614b8b | 498 | return rc; |
ae982df3 | 499 | } |
500 | ||
501 | //_______________________________________________________________________ | |
502 | void AliESDtrack::GetExternalParameters(Double_t &x, Double_t p[5]) const { | |
503 | //--------------------------------------------------------------------- | |
504 | // This function returns external representation of the track parameters | |
505 | //--------------------------------------------------------------------- | |
c9ec41e8 | 506 | x=GetX(); |
507 | for (Int_t i=0; i<5; i++) p[i]=GetParameter()[i]; | |
15614b8b | 508 | } |
509 | ||
67c3dcbe | 510 | //_______________________________________________________________________ |
a866ac60 | 511 | void AliESDtrack::GetExternalCovariance(Double_t cov[15]) const { |
67c3dcbe | 512 | //--------------------------------------------------------------------- |
513 | // This function returns external representation of the cov. matrix | |
514 | //--------------------------------------------------------------------- | |
c9ec41e8 | 515 | for (Int_t i=0; i<15; i++) cov[i]=AliExternalTrackParam::GetCovariance()[i]; |
67c3dcbe | 516 | } |
517 | ||
67c3dcbe | 518 | //_______________________________________________________________________ |
c0b978f0 | 519 | Bool_t AliESDtrack::GetConstrainedExternalParameters |
520 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
67c3dcbe | 521 | //--------------------------------------------------------------------- |
522 | // This function returns the constrained external track parameters | |
523 | //--------------------------------------------------------------------- | |
c0b978f0 | 524 | if (!fCp) return kFALSE; |
525 | alpha=fCp->GetAlpha(); | |
c9ec41e8 | 526 | x=fCp->GetX(); |
527 | for (Int_t i=0; i<5; i++) p[i]=fCp->GetParameter()[i]; | |
c0b978f0 | 528 | return kTRUE; |
67c3dcbe | 529 | } |
c9ec41e8 | 530 | |
67c3dcbe | 531 | //_______________________________________________________________________ |
c0b978f0 | 532 | Bool_t |
67c3dcbe | 533 | AliESDtrack::GetConstrainedExternalCovariance(Double_t c[15]) const { |
534 | //--------------------------------------------------------------------- | |
535 | // This function returns the constrained external cov. matrix | |
536 | //--------------------------------------------------------------------- | |
c0b978f0 | 537 | if (!fCp) return kFALSE; |
c9ec41e8 | 538 | for (Int_t i=0; i<15; i++) c[i]=fCp->GetCovariance()[i]; |
c0b978f0 | 539 | return kTRUE; |
67c3dcbe | 540 | } |
541 | ||
c0b978f0 | 542 | Bool_t |
543 | AliESDtrack::GetInnerExternalParameters | |
544 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
545 | //--------------------------------------------------------------------- | |
c9ec41e8 | 546 | // This function returns external representation of the track parameters |
547 | // at the inner layer of TPC | |
9b859005 | 548 | //--------------------------------------------------------------------- |
c0b978f0 | 549 | if (!fIp) return kFALSE; |
550 | alpha=fIp->GetAlpha(); | |
c9ec41e8 | 551 | x=fIp->GetX(); |
552 | for (Int_t i=0; i<5; i++) p[i]=fIp->GetParameter()[i]; | |
c0b978f0 | 553 | return kTRUE; |
9b859005 | 554 | } |
555 | ||
c0b978f0 | 556 | Bool_t |
557 | AliESDtrack::GetInnerExternalCovariance(Double_t cov[15]) const { | |
c9ec41e8 | 558 | //--------------------------------------------------------------------- |
559 | // This function returns external representation of the cov. matrix | |
560 | // at the inner layer of TPC | |
561 | //--------------------------------------------------------------------- | |
c0b978f0 | 562 | if (!fIp) return kFALSE; |
c9ec41e8 | 563 | for (Int_t i=0; i<15; i++) cov[i]=fIp->GetCovariance()[i]; |
c0b978f0 | 564 | return kTRUE; |
9b859005 | 565 | } |
566 | ||
c0b978f0 | 567 | Bool_t |
568 | AliESDtrack::GetOuterExternalParameters | |
569 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
570 | //--------------------------------------------------------------------- | |
c9ec41e8 | 571 | // This function returns external representation of the track parameters |
572 | // at the inner layer of TRD | |
a866ac60 | 573 | //--------------------------------------------------------------------- |
c0b978f0 | 574 | if (!fOp) return kFALSE; |
575 | alpha=fOp->GetAlpha(); | |
c9ec41e8 | 576 | x=fOp->GetX(); |
577 | for (Int_t i=0; i<5; i++) p[i]=fOp->GetParameter()[i]; | |
c0b978f0 | 578 | return kTRUE; |
a866ac60 | 579 | } |
c9ec41e8 | 580 | |
c0b978f0 | 581 | Bool_t |
582 | AliESDtrack::GetOuterExternalCovariance(Double_t cov[15]) const { | |
a866ac60 | 583 | //--------------------------------------------------------------------- |
c9ec41e8 | 584 | // This function returns external representation of the cov. matrix |
585 | // at the inner layer of TRD | |
a866ac60 | 586 | //--------------------------------------------------------------------- |
c0b978f0 | 587 | if (!fOp) return kFALSE; |
c9ec41e8 | 588 | for (Int_t i=0; i<15; i++) cov[i]=fOp->GetCovariance()[i]; |
c0b978f0 | 589 | return kTRUE; |
a866ac60 | 590 | } |
591 | ||
98937d93 | 592 | Int_t AliESDtrack::GetNcls(Int_t idet) const |
593 | { | |
594 | // Get number of clusters by subdetector index | |
595 | // | |
596 | Int_t ncls = 0; | |
597 | switch(idet){ | |
598 | case 0: | |
599 | ncls = fITSncls; | |
600 | break; | |
601 | case 1: | |
602 | ncls = fTPCncls; | |
603 | break; | |
604 | case 2: | |
605 | ncls = fTRDncls; | |
606 | break; | |
607 | case 3: | |
608 | if (fTOFindex != 0) | |
609 | ncls = 1; | |
610 | break; | |
611 | default: | |
612 | break; | |
613 | } | |
614 | return ncls; | |
615 | } | |
616 | ||
ef7253ac | 617 | Int_t AliESDtrack::GetClusters(Int_t idet, Int_t *idx) const |
98937d93 | 618 | { |
619 | // Get cluster index array by subdetector index | |
620 | // | |
621 | Int_t ncls = 0; | |
622 | switch(idet){ | |
623 | case 0: | |
624 | ncls = GetITSclusters(idx); | |
625 | break; | |
626 | case 1: | |
ef7253ac | 627 | ncls = GetTPCclusters(idx); |
98937d93 | 628 | break; |
629 | case 2: | |
630 | ncls = GetTRDclusters(idx); | |
631 | break; | |
632 | case 3: | |
633 | if (fTOFindex != 0) { | |
634 | idx[0] = GetTOFcluster(); | |
635 | ncls = 1; | |
636 | } | |
637 | break; | |
638 | default: | |
639 | break; | |
640 | } | |
641 | return ncls; | |
642 | } | |
643 | ||
ae982df3 | 644 | //_______________________________________________________________________ |
645 | void AliESDtrack::GetIntegratedTimes(Double_t *times) const { | |
4427806c | 646 | // Returns the array with integrated times for each particle hypothesis |
304864ab | 647 | for (Int_t i=0; i<AliPID::kSPECIES; i++) times[i]=fTrackTime[i]; |
ae982df3 | 648 | } |
649 | ||
650 | //_______________________________________________________________________ | |
651 | void AliESDtrack::SetIntegratedTimes(const Double_t *times) { | |
4427806c | 652 | // Sets the array with integrated times for each particle hypotesis |
304864ab | 653 | for (Int_t i=0; i<AliPID::kSPECIES; i++) fTrackTime[i]=times[i]; |
ae982df3 | 654 | } |
655 | ||
c630aafd | 656 | //_______________________________________________________________________ |
4427806c | 657 | void AliESDtrack::SetITSpid(const Double_t *p) { |
658 | // Sets values for the probability of each particle type (in ITS) | |
d27bbc79 | 659 | SetPIDValues(fITSr,p,AliPID::kSPECIES); |
c630aafd | 660 | SetStatus(AliESDtrack::kITSpid); |
661 | } | |
662 | ||
babd135a | 663 | void AliESDtrack::SetITSChi2MIP(const Float_t *chi2mip){ |
f122c485 | 664 | for (Int_t i=0; i<kMaxITScluster; i++) fITSchi2MIP[i]=chi2mip[i]; |
babd135a | 665 | } |
c630aafd | 666 | //_______________________________________________________________________ |
667 | void AliESDtrack::GetITSpid(Double_t *p) const { | |
4427806c | 668 | // Gets the probability of each particle type (in ITS) |
304864ab | 669 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fITSr[i]; |
c630aafd | 670 | } |
671 | ||
ae982df3 | 672 | //_______________________________________________________________________ |
ef7253ac | 673 | Int_t AliESDtrack::GetITSclusters(Int_t *idx) const { |
ae982df3 | 674 | //--------------------------------------------------------------------- |
675 | // This function returns indices of the assgined ITS clusters | |
676 | //--------------------------------------------------------------------- | |
f122c485 | 677 | for (Int_t i=0; i<kMaxITScluster; i++) idx[i]=fITSindex[i]; |
ae982df3 | 678 | return fITSncls; |
679 | } | |
680 | ||
681 | //_______________________________________________________________________ | |
05e445cd | 682 | Int_t AliESDtrack::GetTPCclusters(Int_t *idx) const { |
ae982df3 | 683 | //--------------------------------------------------------------------- |
684 | // This function returns indices of the assgined ITS clusters | |
685 | //--------------------------------------------------------------------- | |
d1420ddf | 686 | if (idx!=0) |
f122c485 | 687 | for (Int_t i=0; i<kMaxTPCcluster; i++) idx[i]=fTPCindex[i]; // MI I prefer some constant |
ae982df3 | 688 | return fTPCncls; |
689 | } | |
8c6a71ab | 690 | |
81e97e0d | 691 | Float_t AliESDtrack::GetTPCdensity(Int_t row0, Int_t row1) const{ |
692 | // | |
693 | // GetDensity of the clusters on given region between row0 and row1 | |
694 | // Dead zone effect takin into acoount | |
695 | // | |
696 | Int_t good = 0; | |
697 | Int_t found = 0; | |
698 | // | |
699 | for (Int_t i=row0;i<=row1;i++){ | |
700 | Int_t index = fTPCindex[i]; | |
701 | if (index!=-1) good++; // track outside of dead zone | |
702 | if (index>0) found++; | |
703 | } | |
704 | Float_t density=0.5; | |
705 | if (good>(row1-row0)*0.5) density = Float_t(found)/Float_t(good); | |
706 | return density; | |
707 | } | |
c84a5e9e | 708 | |
8c6a71ab | 709 | //_______________________________________________________________________ |
710 | void AliESDtrack::SetTPCpid(const Double_t *p) { | |
4427806c | 711 | // Sets values for the probability of each particle type (in TPC) |
d27bbc79 | 712 | SetPIDValues(fTPCr,p,AliPID::kSPECIES); |
8c6a71ab | 713 | SetStatus(AliESDtrack::kTPCpid); |
714 | } | |
715 | ||
716 | //_______________________________________________________________________ | |
717 | void AliESDtrack::GetTPCpid(Double_t *p) const { | |
4427806c | 718 | // Gets the probability of each particle type (in TPC) |
304864ab | 719 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTPCr[i]; |
8c6a71ab | 720 | } |
721 | ||
bb2ceb1f | 722 | //_______________________________________________________________________ |
ef7253ac | 723 | Int_t AliESDtrack::GetTRDclusters(Int_t *idx) const { |
bb2ceb1f | 724 | //--------------------------------------------------------------------- |
725 | // This function returns indices of the assgined TRD clusters | |
726 | //--------------------------------------------------------------------- | |
d1420ddf | 727 | if (idx!=0) |
f122c485 | 728 | for (Int_t i=0; i<kMaxTRDcluster; i++) idx[i]=fTRDindex[i]; // MI I prefer some constant |
bb2ceb1f | 729 | return fTRDncls; |
730 | } | |
731 | ||
c630aafd | 732 | //_______________________________________________________________________ |
733 | void AliESDtrack::SetTRDpid(const Double_t *p) { | |
4427806c | 734 | // Sets values for the probability of each particle type (in TRD) |
d27bbc79 | 735 | SetPIDValues(fTRDr,p,AliPID::kSPECIES); |
c630aafd | 736 | SetStatus(AliESDtrack::kTRDpid); |
737 | } | |
738 | ||
739 | //_______________________________________________________________________ | |
740 | void AliESDtrack::GetTRDpid(Double_t *p) const { | |
4427806c | 741 | // Gets the probability of each particle type (in TRD) |
304864ab | 742 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTRDr[i]; |
c630aafd | 743 | } |
744 | ||
79e94bf8 | 745 | //_______________________________________________________________________ |
746 | void AliESDtrack::SetTRDpid(Int_t iSpecies, Float_t p) | |
747 | { | |
4427806c | 748 | // Sets the probability of particle type iSpecies to p (in TRD) |
79e94bf8 | 749 | fTRDr[iSpecies] = p; |
750 | } | |
751 | ||
752 | Float_t AliESDtrack::GetTRDpid(Int_t iSpecies) const | |
753 | { | |
4427806c | 754 | // Returns the probability of particle type iSpecies (in TRD) |
79e94bf8 | 755 | return fTRDr[iSpecies]; |
756 | } | |
757 | ||
c630aafd | 758 | //_______________________________________________________________________ |
759 | void AliESDtrack::SetTOFpid(const Double_t *p) { | |
4427806c | 760 | // Sets the probability of each particle type (in TOF) |
d27bbc79 | 761 | SetPIDValues(fTOFr,p,AliPID::kSPECIES); |
c630aafd | 762 | SetStatus(AliESDtrack::kTOFpid); |
763 | } | |
764 | ||
51ad6848 | 765 | //_______________________________________________________________________ |
766 | void AliESDtrack::SetTOFLabel(const Int_t *p) { | |
767 | // Sets (in TOF) | |
768 | for (Int_t i=0; i<3; i++) fTOFLabel[i]=p[i]; | |
769 | } | |
770 | ||
c630aafd | 771 | //_______________________________________________________________________ |
772 | void AliESDtrack::GetTOFpid(Double_t *p) const { | |
4427806c | 773 | // Gets probabilities of each particle type (in TOF) |
304864ab | 774 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTOFr[i]; |
c630aafd | 775 | } |
776 | ||
51ad6848 | 777 | //_______________________________________________________________________ |
778 | void AliESDtrack::GetTOFLabel(Int_t *p) const { | |
779 | // Gets (in TOF) | |
780 | for (Int_t i=0; i<3; i++) p[i]=fTOFLabel[i]; | |
781 | } | |
782 | ||
783 | //_______________________________________________________________________ | |
784 | void AliESDtrack::GetTOFInfo(Float_t *info) const { | |
785 | // Gets (in TOF) | |
786 | for (Int_t i=0; i<10; i++) info[i]=fTOFInfo[i]; | |
787 | } | |
788 | ||
789 | //_______________________________________________________________________ | |
790 | void AliESDtrack::SetTOFInfo(Float_t*info) { | |
791 | // Gets (in TOF) | |
792 | for (Int_t i=0; i<10; i++) fTOFInfo[i]=info[i]; | |
793 | } | |
794 | ||
4a78b8c5 | 795 | |
796 | ||
4a78b8c5 | 797 | //_______________________________________________________________________ |
798 | void AliESDtrack::SetRICHpid(const Double_t *p) { | |
799 | // Sets the probability of each particle type (in RICH) | |
d27bbc79 | 800 | SetPIDValues(fRICHr,p,AliPID::kSPECIES); |
4a78b8c5 | 801 | SetStatus(AliESDtrack::kRICHpid); |
802 | } | |
803 | ||
804 | //_______________________________________________________________________ | |
805 | void AliESDtrack::GetRICHpid(Double_t *p) const { | |
806 | // Gets probabilities of each particle type (in RICH) | |
304864ab | 807 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fRICHr[i]; |
4a78b8c5 | 808 | } |
809 | ||
810 | ||
811 | ||
8c6a71ab | 812 | //_______________________________________________________________________ |
813 | void AliESDtrack::SetESDpid(const Double_t *p) { | |
4427806c | 814 | // Sets the probability of each particle type for the ESD track |
d27bbc79 | 815 | SetPIDValues(fR,p,AliPID::kSPECIES); |
8c6a71ab | 816 | SetStatus(AliESDtrack::kESDpid); |
817 | } | |
818 | ||
819 | //_______________________________________________________________________ | |
820 | void AliESDtrack::GetESDpid(Double_t *p) const { | |
4427806c | 821 | // Gets probability of each particle type for the ESD track |
304864ab | 822 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fR[i]; |
8c6a71ab | 823 | } |
824 | ||
49d13e89 | 825 | //_______________________________________________________________________ |
826 | Bool_t AliESDtrack::RelateToVertex | |
827 | (const AliESDVertex *vtx, Double_t b, Double_t maxd) { | |
828 | // | |
829 | // Try to relate this track to the vertex "vtx", | |
830 | // if the (rough) transverse impact parameter is not bigger then "maxd". | |
831 | // Magnetic field is "b" (kG). | |
832 | // | |
833 | // a) The track gets extapolated to the DCA to the vertex. | |
834 | // b) The impact parameters and their covariance matrix are calculated. | |
835 | // c) An attempt to constrain this track to the vertex is done. | |
836 | // | |
837 | // In the case of success, the returned value is kTRUE | |
838 | // (otherwise, it's kFALSE) | |
839 | // | |
840 | Double_t alpha=GetAlpha(); | |
841 | Double_t sn=TMath::Sin(alpha), cs=TMath::Cos(alpha); | |
842 | Double_t x=GetX(), y=GetParameter()[0], snp=GetParameter()[2]; | |
843 | Double_t xv= vtx->GetXv()*cs + vtx->GetYv()*sn; | |
844 | Double_t yv=-vtx->GetXv()*sn + vtx->GetYv()*cs, zv=vtx->GetZv(); | |
845 | x-=xv; y-=yv; | |
846 | ||
847 | //Estimate the impact parameter neglecting the track curvature | |
848 | Double_t d=TMath::Abs(x*snp - y*TMath::Sqrt(1.- snp*snp)); | |
849 | if (d > maxd) return kFALSE; | |
850 | ||
851 | //Propagate to the DCA | |
852 | Double_t crv=0.299792458e-3*b*GetParameter()[4]; | |
853 | Double_t tgfv=-(crv*x - snp)/(crv*y + TMath::Sqrt(1.-snp*snp)); | |
1d303a24 | 854 | sn=tgfv/TMath::Sqrt(1.+ tgfv*tgfv); cs=TMath::Sqrt(1.- sn*sn); |
49d13e89 | 855 | |
856 | x = xv*cs + yv*sn; | |
857 | yv=-xv*sn + yv*cs; xv=x; | |
858 | ||
859 | if (!Propagate(alpha+TMath::ASin(sn),xv,b)) return kFALSE; | |
860 | ||
861 | fD = GetParameter()[0] - yv; | |
862 | fZ = GetParameter()[1] - zv; | |
863 | ||
864 | Double_t cov[6]; vtx->GetCovMatrix(cov); | |
865 | fCdd = GetCovariance()[0] + cov[2]; // neglecting non-diagonals | |
866 | fCdz = GetCovariance()[1]; // in the vertex's | |
867 | fCzz = GetCovariance()[2] + cov[5]; // covariance matrix | |
868 | ||
869 | {//Try to constrain | |
870 | Double_t p[2]={yv,zv}, c[3]={cov[2],0.,cov[5]}; | |
871 | Double_t chi2=GetPredictedChi2(p,c); | |
872 | ||
873 | if (chi2>77.) return kFALSE; | |
874 | ||
875 | AliExternalTrackParam tmp(*this); | |
876 | if (!tmp.Update(p,c)) return kFALSE; | |
877 | ||
878 | fCchi2=chi2; | |
879 | if (!fCp) fCp=new AliExternalTrackParam(); | |
880 | new (fCp) AliExternalTrackParam(tmp); | |
881 | } | |
882 | ||
883 | return kTRUE; | |
884 | } | |
885 | ||
ac2f7574 | 886 | //_______________________________________________________________________ |
887 | void AliESDtrack::Print(Option_t *) const { | |
888 | // Prints info on the track | |
889 | ||
5f7789fc | 890 | printf("ESD track info\n") ; |
304864ab | 891 | Double_t p[AliPID::kSPECIESN] ; |
ac2f7574 | 892 | Int_t index = 0 ; |
893 | if( IsOn(kITSpid) ){ | |
894 | printf("From ITS: ") ; | |
895 | GetITSpid(p) ; | |
304864ab | 896 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 897 | printf("%f, ", p[index]) ; |
898 | printf("\n signal = %f\n", GetITSsignal()) ; | |
899 | } | |
900 | if( IsOn(kTPCpid) ){ | |
901 | printf("From TPC: ") ; | |
902 | GetTPCpid(p) ; | |
304864ab | 903 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 904 | printf("%f, ", p[index]) ; |
905 | printf("\n signal = %f\n", GetTPCsignal()) ; | |
906 | } | |
907 | if( IsOn(kTRDpid) ){ | |
908 | printf("From TRD: ") ; | |
909 | GetTRDpid(p) ; | |
304864ab | 910 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 911 | printf("%f, ", p[index]) ; |
912 | printf("\n signal = %f\n", GetTRDsignal()) ; | |
913 | } | |
914 | if( IsOn(kTOFpid) ){ | |
915 | printf("From TOF: ") ; | |
916 | GetTOFpid(p) ; | |
304864ab | 917 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 918 | printf("%f, ", p[index]) ; |
919 | printf("\n signal = %f\n", GetTOFsignal()) ; | |
920 | } | |
921 | if( IsOn(kRICHpid) ){ | |
038834e7 | 922 | printf("From RICH: ") ; |
ac2f7574 | 923 | GetRICHpid(p) ; |
304864ab | 924 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 925 | printf("%f, ", p[index]) ; |
926 | printf("\n signal = %f\n", GetRICHsignal()) ; | |
927 | } | |
ac2f7574 | 928 | } |