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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), | |
98 | fTOFsignal(-1), | |
85c60a8e | 99 | // fPHOSsignal(-1), |
90e48c0c | 100 | fRICHchi2(1e10), |
101 | fRICHncls(0), | |
102 | fRICHindex(0), | |
103 | fRICHsignal(-1), | |
104 | fRICHtheta(0), | |
105 | fRICHphi(0), | |
106 | fRICHdx(0), | |
98937d93 | 107 | fRICHdy(0), |
108 | fPoints(0) | |
ae982df3 | 109 | { |
110 | // | |
111 | // The default ESD constructor | |
112 | // | |
304864ab | 113 | for (Int_t i=0; i<AliPID::kSPECIES; i++) { |
4a78b8c5 | 114 | fTrackTime[i]=0.; |
115 | fR[i]=1.; | |
116 | fITSr[i]=1.; | |
117 | fTPCr[i]=1.; | |
118 | fTRDr[i]=1.; | |
119 | fTOFr[i]=1.; | |
4a78b8c5 | 120 | fRICHr[i]=1.; |
2bad268c | 121 | } |
ac2f7574 | 122 | |
85c60a8e | 123 | // for (Int_t i=0; i<AliPID::kSPECIESN; i++) { |
124 | // fPHOSr[i] = 1.; | |
125 | // } | |
126 | // fPHOSpos[0]=fPHOSpos[1]=fPHOSpos[2]=0.; | |
704be597 | 127 | |
bb2ceb1f | 128 | Int_t i; |
c9ec41e8 | 129 | for (i=0;i<12;i++) fITSchi2MIP[i] =1e10; |
a866ac60 | 130 | for (i=0; i<6; i++) { fITSindex[i]=0; } |
131 | for (i=0; i<180; i++){ fTPCindex[i]=0; } | |
51ad6848 | 132 | for (i=0; i<3;i++) { fKinkIndexes[i]=0;} |
133 | for (i=0; i<3;i++) { fV0Indexes[i]=-1;} | |
e1d4c1b5 | 134 | for (i=0; i<180; i++) { fTRDindex[i]=0; } |
eab5961e | 135 | for (i=0;i<kNPlane;i++) {fTRDsignals[i]=0.; fTRDTimBin[i]=-1;} |
c9ec41e8 | 136 | for (i=0;i<4;i++) {fTPCPoints[i]=-1;} |
137 | for (i=0;i<3;i++) {fTOFLabel[i]=-1;} | |
138 | for (i=0;i<10;i++) {fTOFInfo[i]=-1;} | |
6e5b1b04 | 139 | fTPCLabel = 0; |
140 | fTRDLabel = 0; | |
7c97ee80 | 141 | fTRDQuality =0; |
23d49657 | 142 | fTRDBudget =0; |
6e5b1b04 | 143 | fITSLabel = 0; |
c4d11b15 | 144 | fITStrack = 0; |
145 | fTRDtrack = 0; | |
146 | } | |
147 | ||
148 | //_______________________________________________________________________ | |
90e48c0c | 149 | AliESDtrack::AliESDtrack(const AliESDtrack& track): |
c9ec41e8 | 150 | AliExternalTrackParam(track), |
90e48c0c | 151 | fFlags(track.fFlags), |
152 | fLabel(track.fLabel), | |
153 | fID(track.fID), | |
154 | fTrackLength(track.fTrackLength), | |
49d13e89 | 155 | fD(track.fD),fZ(track.fZ), |
156 | fCdd(track.fCdd),fCdz(track.fCdz),fCzz(track.fCzz), | |
90e48c0c | 157 | fStopVertex(track.fStopVertex), |
c9ec41e8 | 158 | fCp(0), |
90e48c0c | 159 | fCchi2(track.fCchi2), |
c9ec41e8 | 160 | fIp(0), |
161 | fOp(0), | |
90e48c0c | 162 | fITSchi2(track.fITSchi2), |
163 | fITSncls(track.fITSncls), | |
164 | fITSsignal(track.fITSsignal), | |
165 | fITSLabel(track.fITSLabel), | |
166 | fITSFakeRatio(track.fITSFakeRatio), | |
167 | fITStrack(0), //coping separatelly - in user code | |
168 | fTPCchi2(track.fTPCchi2), | |
169 | fTPCncls(track.fTPCncls), | |
e1d4c1b5 | 170 | fTPCnclsF(track.fTPCnclsF), |
90e48c0c | 171 | fTPCClusterMap(track.fTPCClusterMap), |
172 | fTPCsignal(track.fTPCsignal), | |
e1d4c1b5 | 173 | fTPCsignalN(track.fTPCsignalN), |
174 | fTPCsignalS(track.fTPCsignalS), | |
90e48c0c | 175 | fTPCLabel(track.fTPCLabel), |
176 | fTRDchi2(track.fTRDchi2), | |
177 | fTRDncls(track.fTRDncls), | |
178 | fTRDncls0(track.fTRDncls0), | |
179 | fTRDsignal(track.fTRDsignal), | |
180 | fTRDLabel(track.fTRDLabel), | |
181 | fTRDQuality(track.fTRDQuality), | |
23d49657 | 182 | fTRDBudget(track.fTRDBudget), |
90e48c0c | 183 | fTRDtrack(0), |
184 | fTOFchi2(track.fTOFchi2), | |
185 | fTOFindex(track.fTOFindex), | |
186 | fTOFsignal(track.fTOFsignal), | |
85c60a8e | 187 | //fPHOSsignal(track.fPHOSsignal), |
90e48c0c | 188 | fRICHchi2(track.fRICHchi2), |
189 | fRICHncls(track.fRICHncls), | |
190 | fRICHindex(track.fRICHindex), | |
191 | fRICHsignal(track.fRICHsignal), | |
192 | fRICHtheta(track.fRICHtheta), | |
193 | fRICHphi(track.fRICHphi), | |
194 | fRICHdx(track.fRICHdx), | |
e1d4c1b5 | 195 | fRICHdy(track.fRICHdy) |
90e48c0c | 196 | { |
c4d11b15 | 197 | // |
198 | //copy constructor | |
199 | // | |
304864ab | 200 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTrackTime[i] =track.fTrackTime[i]; |
201 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fR[i] =track.fR[i]; | |
c4d11b15 | 202 | // |
c4d11b15 | 203 | for (Int_t i=0;i<12;i++) fITSchi2MIP[i] =track.fITSchi2MIP[i]; |
c4d11b15 | 204 | for (Int_t i=0;i<6;i++) fITSindex[i]=track.fITSindex[i]; |
304864ab | 205 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fITSr[i]=track.fITSr[i]; |
c4d11b15 | 206 | // |
c4d11b15 | 207 | for (Int_t i=0;i<180;i++) fTPCindex[i]=track.fTPCindex[i]; |
304864ab | 208 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTPCr[i]=track.fTPCr[i]; |
51ad6848 | 209 | for (Int_t i=0;i<4;i++) {fTPCPoints[i]=track.fTPCPoints[i];} |
210 | for (Int_t i=0; i<3;i++) { fKinkIndexes[i]=track.fKinkIndexes[i];} | |
211 | for (Int_t i=0; i<3;i++) { fV0Indexes[i]=track.fV0Indexes[i];} | |
c4d11b15 | 212 | // |
e1d4c1b5 | 213 | for (Int_t i=0;i<180;i++) fTRDindex[i]=track.fTRDindex[i]; |
eab5961e | 214 | for (Int_t i=0;i<kNPlane;i++) { |
215 | fTRDsignals[i]=track.fTRDsignals[i]; | |
216 | fTRDTimBin[i]=track.fTRDTimBin[i]; | |
217 | } | |
304864ab | 218 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTRDr[i]=track.fTRDr[i]; |
c4d11b15 | 219 | // |
304864ab | 220 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTOFr[i]=track.fTOFr[i]; |
51ad6848 | 221 | for (Int_t i=0;i<3;i++) fTOFLabel[i]=track.fTOFLabel[i]; |
222 | for (Int_t i=0;i<10;i++) fTOFInfo[i]=track.fTOFInfo[i]; | |
c4d11b15 | 223 | // |
85c60a8e | 224 | // for (Int_t i=0;i<3;i++) fPHOSpos[i]=track.fPHOSpos[i]; |
225 | //for (Int_t i=0;i<AliPID::kSPECIESN;i++) fPHOSr[i]=track.fPHOSr[i]; | |
c4d11b15 | 226 | // |
304864ab | 227 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fRICHr[i]=track.fRICHr[i]; |
c9ec41e8 | 228 | |
229 | if (track.fCp) fCp=new AliExternalTrackParam(*track.fCp); | |
230 | if (track.fIp) fIp=new AliExternalTrackParam(*track.fIp); | |
231 | if (track.fOp) fOp=new AliExternalTrackParam(*track.fOp); | |
e1d4c1b5 | 232 | fPoints =0; |
233 | if (track.fPoints){ | |
234 | fPoints = new AliTrackPointArray(*(track.fPoints)); | |
235 | } | |
ae982df3 | 236 | } |
c4d11b15 | 237 | //_______________________________________________________________________ |
238 | AliESDtrack::~AliESDtrack(){ | |
239 | // | |
240 | // This is destructor according Coding Conventrions | |
241 | // | |
242 | //printf("Delete track\n"); | |
c9ec41e8 | 243 | delete fIp; |
244 | delete fOp; | |
245 | delete fCp; | |
3fd96ae3 | 246 | delete fITStrack; |
98937d93 | 247 | delete fTRDtrack; |
248 | delete fPoints; | |
c4d11b15 | 249 | } |
ae982df3 | 250 | |
9559cbc4 | 251 | //_______________________________________________________________________ |
252 | void AliESDtrack::MakeMiniESDtrack(){ | |
253 | // Resets everything except | |
254 | // fFlags: Reconstruction status flags | |
255 | // fLabel: Track label | |
256 | // fID: Unique ID of the track | |
257 | // fD: Impact parameter in XY-plane | |
258 | // fZ: Impact parameter in Z | |
259 | // fR[AliPID::kSPECIES]: combined "detector response probability" | |
260 | // Running track parameters | |
261 | // fRalpha: track rotation angle | |
262 | // fRx: X-coordinate of the track reference plane | |
263 | // fRp[5]: external track parameters | |
264 | // fRc[15]: external cov. matrix of the track parameters | |
265 | ||
266 | fTrackLength = 0; | |
267 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTrackTime[i] = 0; | |
268 | fStopVertex = 0; | |
269 | ||
270 | // Reset track parameters constrained to the primary vertex | |
c9ec41e8 | 271 | fCp = 0; |
9559cbc4 | 272 | fCchi2 = 0; |
273 | ||
274 | // Reset track parameters at the inner wall of TPC | |
c9ec41e8 | 275 | fIp = 0; |
9559cbc4 | 276 | |
277 | // Reset track parameters at the inner wall of the TRD | |
c9ec41e8 | 278 | fOp = 0; |
9559cbc4 | 279 | |
280 | // Reset ITS track related information | |
281 | fITSchi2 = 0; | |
282 | for (Int_t i=0;i<12;i++) fITSchi2MIP[i] = 0; | |
283 | fITSncls = 0; | |
284 | for (Int_t i=0;i<6;i++) fITSindex[i]= 0; | |
285 | fITSsignal = 0; | |
286 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fITSr[i]= 0; | |
287 | fITSLabel = 0; | |
288 | fITSFakeRatio = 0; | |
289 | fITStrack =0; | |
290 | ||
291 | // Reset TPC related track information | |
292 | fTPCchi2 = 0; | |
293 | fTPCncls = 0; | |
e1d4c1b5 | 294 | fTPCnclsF = 0; |
9559cbc4 | 295 | for (Int_t i=0;i<180;i++) fTPCindex[i] = 0; |
296 | fTPCClusterMap = 0; | |
297 | fTPCsignal= 0; | |
e1d4c1b5 | 298 | fTPCsignalS= 0; |
299 | fTPCsignalN= 0; | |
9559cbc4 | 300 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTPCr[i]=0; |
301 | fTPCLabel=0; | |
302 | for (Int_t i=0;i<4;i++) fTPCPoints[i] = 0; | |
303 | for (Int_t i=0; i<3;i++) fKinkIndexes[i] = 0; | |
304 | for (Int_t i=0; i<3;i++) fV0Indexes[i] = 0; | |
305 | ||
306 | // Reset TRD related track information | |
307 | fTRDchi2 = 0; | |
308 | fTRDncls = 0; | |
309 | fTRDncls0 = 0; | |
e1d4c1b5 | 310 | for (Int_t i=0;i<180;i++) fTRDindex[i] = 0; |
9559cbc4 | 311 | fTRDsignal = 0; |
312 | for (Int_t i=0;i<kNPlane;i++) { | |
313 | fTRDsignals[i] = 0; | |
314 | fTRDTimBin[i] = 0; | |
315 | } | |
316 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTRDr[i] = 0; | |
317 | fTRDLabel = 0; | |
318 | fTRDtrack = 0; | |
319 | fTRDQuality = 0; | |
23d49657 | 320 | fTRDBudget = 0; |
9559cbc4 | 321 | |
322 | // Reset TOF related track information | |
323 | fTOFchi2 = 0; | |
324 | fTOFindex = 0; | |
325 | fTOFsignal = 0; | |
326 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fTOFr[i] = 0; | |
327 | for (Int_t i=0;i<3;i++) fTOFLabel[i] = 0; | |
328 | for (Int_t i=0;i<10;i++) fTOFInfo[i] = 0; | |
329 | ||
330 | // Reset PHOS related track information | |
85c60a8e | 331 | //for (Int_t i=0;i<3;i++) fPHOSpos[i] = 0; |
332 | //fPHOSsignal = 0; | |
333 | //for (Int_t i=0;i<AliPID::kSPECIESN;i++) fPHOSr[i] = 0; | |
334 | ||
9559cbc4 | 335 | // Reset RICH related track information |
336 | fRICHchi2 = 0; | |
337 | fRICHncls = 0; | |
338 | fRICHindex = 0; | |
339 | fRICHsignal = 0; | |
340 | for (Int_t i=0;i<AliPID::kSPECIES;i++) fRICHr[i] = 0; | |
341 | fRICHtheta = 0; | |
342 | fRICHphi = 0; | |
343 | fRICHdx = 0; | |
344 | fRICHdy = 0; | |
345 | ||
98937d93 | 346 | fPoints = 0; |
9559cbc4 | 347 | } |
ae982df3 | 348 | //_______________________________________________________________________ |
4a78b8c5 | 349 | Double_t AliESDtrack::GetMass() const { |
4427806c | 350 | // Returns the mass of the most probable particle type |
ae982df3 | 351 | Float_t max=0.; |
352 | Int_t k=-1; | |
304864ab | 353 | for (Int_t i=0; i<AliPID::kSPECIES; i++) { |
ae982df3 | 354 | if (fR[i]>max) {k=i; max=fR[i];} |
355 | } | |
db3989b3 | 356 | if (k==0) { // dE/dx "crossing points" in the TPC |
357 | Double_t p=GetP(); | |
358 | if ((p>0.38)&&(p<0.48)) | |
304864ab | 359 | if (fR[0]<fR[3]*10.) return AliPID::ParticleMass(AliPID::kKaon); |
db3989b3 | 360 | if ((p>0.75)&&(p<0.85)) |
304864ab | 361 | if (fR[0]<fR[4]*10.) return AliPID::ParticleMass(AliPID::kProton); |
db3989b3 | 362 | return 0.00051; |
363 | } | |
304864ab | 364 | if (k==1) return AliPID::ParticleMass(AliPID::kMuon); |
365 | if (k==2||k==-1) return AliPID::ParticleMass(AliPID::kPion); | |
366 | if (k==3) return AliPID::ParticleMass(AliPID::kKaon); | |
367 | if (k==4) return AliPID::ParticleMass(AliPID::kProton); | |
5f7789fc | 368 | AliWarning("Undefined mass !"); |
304864ab | 369 | return AliPID::ParticleMass(AliPID::kPion); |
ae982df3 | 370 | } |
371 | ||
372 | //_______________________________________________________________________ | |
c9ec41e8 | 373 | Bool_t AliESDtrack::UpdateTrackParams(const AliKalmanTrack *t, ULong_t flags){ |
ae982df3 | 374 | // |
375 | // This function updates track's running parameters | |
376 | // | |
15614b8b | 377 | Bool_t rc=kTRUE; |
378 | ||
9b859005 | 379 | SetStatus(flags); |
380 | fLabel=t->GetLabel(); | |
381 | ||
382 | if (t->IsStartedTimeIntegral()) { | |
383 | SetStatus(kTIME); | |
384 | Double_t times[10];t->GetIntegratedTimes(times); SetIntegratedTimes(times); | |
385 | SetIntegratedLength(t->GetIntegratedLength()); | |
386 | } | |
387 | ||
c9ec41e8 | 388 | Set(*t); |
e1d4c1b5 | 389 | |
ae982df3 | 390 | switch (flags) { |
ad2f1f2b | 391 | |
9b859005 | 392 | case kITSin: case kITSout: case kITSrefit: |
ae982df3 | 393 | fITSncls=t->GetNumberOfClusters(); |
394 | fITSchi2=t->GetChi2(); | |
395 | for (Int_t i=0;i<fITSncls;i++) fITSindex[i]=t->GetClusterIndex(i); | |
396 | fITSsignal=t->GetPIDsignal(); | |
6e5b1b04 | 397 | fITSLabel = t->GetLabel(); |
babd135a | 398 | fITSFakeRatio = t->GetFakeRatio(); |
ae982df3 | 399 | break; |
ad2f1f2b | 400 | |
9b859005 | 401 | case kTPCin: case kTPCrefit: |
6e5b1b04 | 402 | fTPCLabel = t->GetLabel(); |
c9ec41e8 | 403 | if (!fIp) fIp=new AliExternalTrackParam(*t); |
404 | else fIp->Set(*t); | |
9b859005 | 405 | case kTPCout: |
e1d4c1b5 | 406 | fTPCncls=t->GetNumberOfClusters(); |
ae982df3 | 407 | fTPCchi2=t->GetChi2(); |
a866ac60 | 408 | |
409 | {//prevrow must be declared in separate namespace, otherwise compiler cries: | |
410 | //"jump to case label crosses initialization of `Int_t prevrow'" | |
411 | Int_t prevrow = -1; | |
6e5b1b04 | 412 | // for (Int_t i=0;i<fTPCncls;i++) |
413 | for (Int_t i=0;i<160;i++) | |
a866ac60 | 414 | { |
415 | fTPCindex[i]=t->GetClusterIndex(i); | |
416 | ||
417 | // Piotr's Cluster Map for HBT | |
418 | // ### please change accordingly if cluster array is changing | |
419 | // to "New TPC Tracking" style (with gaps in array) | |
420 | Int_t idx = fTPCindex[i]; | |
421 | Int_t sect = (idx&0xff000000)>>24; | |
422 | Int_t row = (idx&0x00ff0000)>>16; | |
423 | if (sect > 18) row +=63; //if it is outer sector, add number of inner sectors | |
424 | ||
425 | fTPCClusterMap.SetBitNumber(row,kTRUE); | |
426 | ||
427 | //Fill the gap between previous row and this row with 0 bits | |
428 | //In case ### pleas change it as well - just set bit 0 in case there | |
429 | //is no associated clusters for current "i" | |
430 | if (prevrow < 0) | |
431 | { | |
432 | prevrow = row;//if previous bit was not assigned yet == this is the first one | |
433 | } | |
434 | else | |
435 | { //we don't know the order (inner to outer or reverse) | |
436 | //just to be save in case it is going to change | |
437 | Int_t n = 0, m = 0; | |
438 | if (prevrow < row) | |
439 | { | |
440 | n = prevrow; | |
441 | m = row; | |
442 | } | |
443 | else | |
444 | { | |
445 | n = row; | |
446 | m = prevrow; | |
447 | } | |
448 | ||
449 | for (Int_t j = n+1; j < m; j++) | |
450 | { | |
451 | fTPCClusterMap.SetBitNumber(j,kFALSE); | |
452 | } | |
453 | prevrow = row; | |
454 | } | |
455 | // End Of Piotr's Cluster Map for HBT | |
456 | } | |
457 | } | |
ae982df3 | 458 | fTPCsignal=t->GetPIDsignal(); |
ae982df3 | 459 | break; |
9b859005 | 460 | |
23904d16 | 461 | case kTRDout: case kTRDin: case kTRDrefit: |
51ad6848 | 462 | fTRDLabel = t->GetLabel(); |
79e94bf8 | 463 | fTRDncls=t->GetNumberOfClusters(); |
464 | fTRDchi2=t->GetChi2(); | |
bb2ceb1f | 465 | for (Int_t i=0;i<fTRDncls;i++) fTRDindex[i]=t->GetClusterIndex(i); |
79e94bf8 | 466 | fTRDsignal=t->GetPIDsignal(); |
467 | break; | |
c4d11b15 | 468 | case kTRDbackup: |
c9ec41e8 | 469 | if (!fOp) fOp=new AliExternalTrackParam(*t); |
470 | else fOp->Set(*t); | |
c4d11b15 | 471 | fTRDncls0 = t->GetNumberOfClusters(); |
472 | break; | |
473 | case kTOFin: | |
474 | break; | |
475 | case kTOFout: | |
476 | break; | |
d0862fea | 477 | case kTRDStop: |
478 | break; | |
ae982df3 | 479 | default: |
5f7789fc | 480 | AliError("Wrong flag !"); |
ae982df3 | 481 | return kFALSE; |
482 | } | |
483 | ||
15614b8b | 484 | return rc; |
ae982df3 | 485 | } |
486 | ||
487 | //_______________________________________________________________________ | |
488 | void AliESDtrack::GetExternalParameters(Double_t &x, Double_t p[5]) const { | |
489 | //--------------------------------------------------------------------- | |
490 | // This function returns external representation of the track parameters | |
491 | //--------------------------------------------------------------------- | |
c9ec41e8 | 492 | x=GetX(); |
493 | for (Int_t i=0; i<5; i++) p[i]=GetParameter()[i]; | |
15614b8b | 494 | } |
495 | ||
67c3dcbe | 496 | //_______________________________________________________________________ |
a866ac60 | 497 | void AliESDtrack::GetExternalCovariance(Double_t cov[15]) const { |
67c3dcbe | 498 | //--------------------------------------------------------------------- |
499 | // This function returns external representation of the cov. matrix | |
500 | //--------------------------------------------------------------------- | |
c9ec41e8 | 501 | for (Int_t i=0; i<15; i++) cov[i]=AliExternalTrackParam::GetCovariance()[i]; |
67c3dcbe | 502 | } |
503 | ||
67c3dcbe | 504 | //_______________________________________________________________________ |
c0b978f0 | 505 | Bool_t AliESDtrack::GetConstrainedExternalParameters |
506 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
67c3dcbe | 507 | //--------------------------------------------------------------------- |
508 | // This function returns the constrained external track parameters | |
509 | //--------------------------------------------------------------------- | |
c0b978f0 | 510 | if (!fCp) return kFALSE; |
511 | alpha=fCp->GetAlpha(); | |
c9ec41e8 | 512 | x=fCp->GetX(); |
513 | for (Int_t i=0; i<5; i++) p[i]=fCp->GetParameter()[i]; | |
c0b978f0 | 514 | return kTRUE; |
67c3dcbe | 515 | } |
c9ec41e8 | 516 | |
67c3dcbe | 517 | //_______________________________________________________________________ |
c0b978f0 | 518 | Bool_t |
67c3dcbe | 519 | AliESDtrack::GetConstrainedExternalCovariance(Double_t c[15]) const { |
520 | //--------------------------------------------------------------------- | |
521 | // This function returns the constrained external cov. matrix | |
522 | //--------------------------------------------------------------------- | |
c0b978f0 | 523 | if (!fCp) return kFALSE; |
c9ec41e8 | 524 | for (Int_t i=0; i<15; i++) c[i]=fCp->GetCovariance()[i]; |
c0b978f0 | 525 | return kTRUE; |
67c3dcbe | 526 | } |
527 | ||
c0b978f0 | 528 | Bool_t |
529 | AliESDtrack::GetInnerExternalParameters | |
530 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
531 | //--------------------------------------------------------------------- | |
c9ec41e8 | 532 | // This function returns external representation of the track parameters |
533 | // at the inner layer of TPC | |
9b859005 | 534 | //--------------------------------------------------------------------- |
c0b978f0 | 535 | if (!fIp) return kFALSE; |
536 | alpha=fIp->GetAlpha(); | |
c9ec41e8 | 537 | x=fIp->GetX(); |
538 | for (Int_t i=0; i<5; i++) p[i]=fIp->GetParameter()[i]; | |
c0b978f0 | 539 | return kTRUE; |
9b859005 | 540 | } |
541 | ||
c0b978f0 | 542 | Bool_t |
543 | AliESDtrack::GetInnerExternalCovariance(Double_t cov[15]) const { | |
c9ec41e8 | 544 | //--------------------------------------------------------------------- |
545 | // This function returns external representation of the cov. matrix | |
546 | // at the inner layer of TPC | |
547 | //--------------------------------------------------------------------- | |
c0b978f0 | 548 | if (!fIp) return kFALSE; |
c9ec41e8 | 549 | for (Int_t i=0; i<15; i++) cov[i]=fIp->GetCovariance()[i]; |
c0b978f0 | 550 | return kTRUE; |
9b859005 | 551 | } |
552 | ||
c0b978f0 | 553 | Bool_t |
554 | AliESDtrack::GetOuterExternalParameters | |
555 | (Double_t &alpha, Double_t &x, Double_t p[5]) const { | |
556 | //--------------------------------------------------------------------- | |
c9ec41e8 | 557 | // This function returns external representation of the track parameters |
558 | // at the inner layer of TRD | |
a866ac60 | 559 | //--------------------------------------------------------------------- |
c0b978f0 | 560 | if (!fOp) return kFALSE; |
561 | alpha=fOp->GetAlpha(); | |
c9ec41e8 | 562 | x=fOp->GetX(); |
563 | for (Int_t i=0; i<5; i++) p[i]=fOp->GetParameter()[i]; | |
c0b978f0 | 564 | return kTRUE; |
a866ac60 | 565 | } |
c9ec41e8 | 566 | |
c0b978f0 | 567 | Bool_t |
568 | AliESDtrack::GetOuterExternalCovariance(Double_t cov[15]) const { | |
a866ac60 | 569 | //--------------------------------------------------------------------- |
c9ec41e8 | 570 | // This function returns external representation of the cov. matrix |
571 | // at the inner layer of TRD | |
a866ac60 | 572 | //--------------------------------------------------------------------- |
c0b978f0 | 573 | if (!fOp) return kFALSE; |
c9ec41e8 | 574 | for (Int_t i=0; i<15; i++) cov[i]=fOp->GetCovariance()[i]; |
c0b978f0 | 575 | return kTRUE; |
a866ac60 | 576 | } |
577 | ||
98937d93 | 578 | Int_t AliESDtrack::GetNcls(Int_t idet) const |
579 | { | |
580 | // Get number of clusters by subdetector index | |
581 | // | |
582 | Int_t ncls = 0; | |
583 | switch(idet){ | |
584 | case 0: | |
585 | ncls = fITSncls; | |
586 | break; | |
587 | case 1: | |
588 | ncls = fTPCncls; | |
589 | break; | |
590 | case 2: | |
591 | ncls = fTRDncls; | |
592 | break; | |
593 | case 3: | |
594 | if (fTOFindex != 0) | |
595 | ncls = 1; | |
596 | break; | |
597 | default: | |
598 | break; | |
599 | } | |
600 | return ncls; | |
601 | } | |
602 | ||
603 | Int_t AliESDtrack::GetClusters(Int_t idet, UInt_t *idx) const | |
604 | { | |
605 | // Get cluster index array by subdetector index | |
606 | // | |
607 | Int_t ncls = 0; | |
608 | switch(idet){ | |
609 | case 0: | |
610 | ncls = GetITSclusters(idx); | |
611 | break; | |
612 | case 1: | |
613 | ncls = GetTPCclusters((Int_t *)idx); | |
614 | break; | |
615 | case 2: | |
616 | ncls = GetTRDclusters(idx); | |
617 | break; | |
618 | case 3: | |
619 | if (fTOFindex != 0) { | |
620 | idx[0] = GetTOFcluster(); | |
621 | ncls = 1; | |
622 | } | |
623 | break; | |
624 | default: | |
625 | break; | |
626 | } | |
627 | return ncls; | |
628 | } | |
629 | ||
ae982df3 | 630 | //_______________________________________________________________________ |
631 | void AliESDtrack::GetIntegratedTimes(Double_t *times) const { | |
4427806c | 632 | // Returns the array with integrated times for each particle hypothesis |
304864ab | 633 | for (Int_t i=0; i<AliPID::kSPECIES; i++) times[i]=fTrackTime[i]; |
ae982df3 | 634 | } |
635 | ||
636 | //_______________________________________________________________________ | |
637 | void AliESDtrack::SetIntegratedTimes(const Double_t *times) { | |
4427806c | 638 | // Sets the array with integrated times for each particle hypotesis |
304864ab | 639 | for (Int_t i=0; i<AliPID::kSPECIES; i++) fTrackTime[i]=times[i]; |
ae982df3 | 640 | } |
641 | ||
c630aafd | 642 | //_______________________________________________________________________ |
4427806c | 643 | void AliESDtrack::SetITSpid(const Double_t *p) { |
644 | // Sets values for the probability of each particle type (in ITS) | |
d27bbc79 | 645 | SetPIDValues(fITSr,p,AliPID::kSPECIES); |
c630aafd | 646 | SetStatus(AliESDtrack::kITSpid); |
647 | } | |
648 | ||
babd135a | 649 | void AliESDtrack::SetITSChi2MIP(const Float_t *chi2mip){ |
c4d11b15 | 650 | for (Int_t i=0; i<12; i++) fITSchi2MIP[i]=chi2mip[i]; |
babd135a | 651 | } |
c630aafd | 652 | //_______________________________________________________________________ |
653 | void AliESDtrack::GetITSpid(Double_t *p) const { | |
4427806c | 654 | // Gets the probability of each particle type (in ITS) |
304864ab | 655 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fITSr[i]; |
c630aafd | 656 | } |
657 | ||
ae982df3 | 658 | //_______________________________________________________________________ |
659 | Int_t AliESDtrack::GetITSclusters(UInt_t *idx) const { | |
660 | //--------------------------------------------------------------------- | |
661 | // This function returns indices of the assgined ITS clusters | |
662 | //--------------------------------------------------------------------- | |
663 | for (Int_t i=0; i<fITSncls; i++) idx[i]=fITSindex[i]; | |
664 | return fITSncls; | |
665 | } | |
666 | ||
667 | //_______________________________________________________________________ | |
05e445cd | 668 | Int_t AliESDtrack::GetTPCclusters(Int_t *idx) const { |
ae982df3 | 669 | //--------------------------------------------------------------------- |
670 | // This function returns indices of the assgined ITS clusters | |
671 | //--------------------------------------------------------------------- | |
d1420ddf | 672 | if (idx!=0) |
673 | for (Int_t i=0; i<180; i++) idx[i]=fTPCindex[i]; // MI I prefer some constant | |
ae982df3 | 674 | return fTPCncls; |
675 | } | |
8c6a71ab | 676 | |
81e97e0d | 677 | Float_t AliESDtrack::GetTPCdensity(Int_t row0, Int_t row1) const{ |
678 | // | |
679 | // GetDensity of the clusters on given region between row0 and row1 | |
680 | // Dead zone effect takin into acoount | |
681 | // | |
682 | Int_t good = 0; | |
683 | Int_t found = 0; | |
684 | // | |
685 | for (Int_t i=row0;i<=row1;i++){ | |
686 | Int_t index = fTPCindex[i]; | |
687 | if (index!=-1) good++; // track outside of dead zone | |
688 | if (index>0) found++; | |
689 | } | |
690 | Float_t density=0.5; | |
691 | if (good>(row1-row0)*0.5) density = Float_t(found)/Float_t(good); | |
692 | return density; | |
693 | } | |
c84a5e9e | 694 | |
8c6a71ab | 695 | //_______________________________________________________________________ |
696 | void AliESDtrack::SetTPCpid(const Double_t *p) { | |
4427806c | 697 | // Sets values for the probability of each particle type (in TPC) |
d27bbc79 | 698 | SetPIDValues(fTPCr,p,AliPID::kSPECIES); |
8c6a71ab | 699 | SetStatus(AliESDtrack::kTPCpid); |
700 | } | |
701 | ||
702 | //_______________________________________________________________________ | |
703 | void AliESDtrack::GetTPCpid(Double_t *p) const { | |
4427806c | 704 | // Gets the probability of each particle type (in TPC) |
304864ab | 705 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTPCr[i]; |
8c6a71ab | 706 | } |
707 | ||
bb2ceb1f | 708 | //_______________________________________________________________________ |
709 | Int_t AliESDtrack::GetTRDclusters(UInt_t *idx) const { | |
710 | //--------------------------------------------------------------------- | |
711 | // This function returns indices of the assgined TRD clusters | |
712 | //--------------------------------------------------------------------- | |
d1420ddf | 713 | if (idx!=0) |
e1d4c1b5 | 714 | for (Int_t i=0; i<180; i++) idx[i]=fTRDindex[i]; // MI I prefer some constant |
bb2ceb1f | 715 | return fTRDncls; |
716 | } | |
717 | ||
c630aafd | 718 | //_______________________________________________________________________ |
719 | void AliESDtrack::SetTRDpid(const Double_t *p) { | |
4427806c | 720 | // Sets values for the probability of each particle type (in TRD) |
d27bbc79 | 721 | SetPIDValues(fTRDr,p,AliPID::kSPECIES); |
c630aafd | 722 | SetStatus(AliESDtrack::kTRDpid); |
723 | } | |
724 | ||
725 | //_______________________________________________________________________ | |
726 | void AliESDtrack::GetTRDpid(Double_t *p) const { | |
4427806c | 727 | // Gets the probability of each particle type (in TRD) |
304864ab | 728 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTRDr[i]; |
c630aafd | 729 | } |
730 | ||
79e94bf8 | 731 | //_______________________________________________________________________ |
732 | void AliESDtrack::SetTRDpid(Int_t iSpecies, Float_t p) | |
733 | { | |
4427806c | 734 | // Sets the probability of particle type iSpecies to p (in TRD) |
79e94bf8 | 735 | fTRDr[iSpecies] = p; |
736 | } | |
737 | ||
738 | Float_t AliESDtrack::GetTRDpid(Int_t iSpecies) const | |
739 | { | |
4427806c | 740 | // Returns the probability of particle type iSpecies (in TRD) |
79e94bf8 | 741 | return fTRDr[iSpecies]; |
742 | } | |
743 | ||
c630aafd | 744 | //_______________________________________________________________________ |
745 | void AliESDtrack::SetTOFpid(const Double_t *p) { | |
4427806c | 746 | // Sets the probability of each particle type (in TOF) |
d27bbc79 | 747 | SetPIDValues(fTOFr,p,AliPID::kSPECIES); |
c630aafd | 748 | SetStatus(AliESDtrack::kTOFpid); |
749 | } | |
750 | ||
51ad6848 | 751 | //_______________________________________________________________________ |
752 | void AliESDtrack::SetTOFLabel(const Int_t *p) { | |
753 | // Sets (in TOF) | |
754 | for (Int_t i=0; i<3; i++) fTOFLabel[i]=p[i]; | |
755 | } | |
756 | ||
c630aafd | 757 | //_______________________________________________________________________ |
758 | void AliESDtrack::GetTOFpid(Double_t *p) const { | |
4427806c | 759 | // Gets probabilities of each particle type (in TOF) |
304864ab | 760 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fTOFr[i]; |
c630aafd | 761 | } |
762 | ||
51ad6848 | 763 | //_______________________________________________________________________ |
764 | void AliESDtrack::GetTOFLabel(Int_t *p) const { | |
765 | // Gets (in TOF) | |
766 | for (Int_t i=0; i<3; i++) p[i]=fTOFLabel[i]; | |
767 | } | |
768 | ||
769 | //_______________________________________________________________________ | |
770 | void AliESDtrack::GetTOFInfo(Float_t *info) const { | |
771 | // Gets (in TOF) | |
772 | for (Int_t i=0; i<10; i++) info[i]=fTOFInfo[i]; | |
773 | } | |
774 | ||
775 | //_______________________________________________________________________ | |
776 | void AliESDtrack::SetTOFInfo(Float_t*info) { | |
777 | // Gets (in TOF) | |
778 | for (Int_t i=0; i<10; i++) fTOFInfo[i]=info[i]; | |
779 | } | |
780 | ||
4a78b8c5 | 781 | |
782 | ||
4a78b8c5 | 783 | //_______________________________________________________________________ |
784 | void AliESDtrack::SetRICHpid(const Double_t *p) { | |
785 | // Sets the probability of each particle type (in RICH) | |
d27bbc79 | 786 | SetPIDValues(fRICHr,p,AliPID::kSPECIES); |
4a78b8c5 | 787 | SetStatus(AliESDtrack::kRICHpid); |
788 | } | |
789 | ||
790 | //_______________________________________________________________________ | |
791 | void AliESDtrack::GetRICHpid(Double_t *p) const { | |
792 | // Gets probabilities of each particle type (in RICH) | |
304864ab | 793 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fRICHr[i]; |
4a78b8c5 | 794 | } |
795 | ||
796 | ||
797 | ||
8c6a71ab | 798 | //_______________________________________________________________________ |
799 | void AliESDtrack::SetESDpid(const Double_t *p) { | |
4427806c | 800 | // Sets the probability of each particle type for the ESD track |
d27bbc79 | 801 | SetPIDValues(fR,p,AliPID::kSPECIES); |
8c6a71ab | 802 | SetStatus(AliESDtrack::kESDpid); |
803 | } | |
804 | ||
805 | //_______________________________________________________________________ | |
806 | void AliESDtrack::GetESDpid(Double_t *p) const { | |
4427806c | 807 | // Gets probability of each particle type for the ESD track |
304864ab | 808 | for (Int_t i=0; i<AliPID::kSPECIES; i++) p[i]=fR[i]; |
8c6a71ab | 809 | } |
810 | ||
49d13e89 | 811 | //_______________________________________________________________________ |
812 | Bool_t AliESDtrack::RelateToVertex | |
813 | (const AliESDVertex *vtx, Double_t b, Double_t maxd) { | |
814 | // | |
815 | // Try to relate this track to the vertex "vtx", | |
816 | // if the (rough) transverse impact parameter is not bigger then "maxd". | |
817 | // Magnetic field is "b" (kG). | |
818 | // | |
819 | // a) The track gets extapolated to the DCA to the vertex. | |
820 | // b) The impact parameters and their covariance matrix are calculated. | |
821 | // c) An attempt to constrain this track to the vertex is done. | |
822 | // | |
823 | // In the case of success, the returned value is kTRUE | |
824 | // (otherwise, it's kFALSE) | |
825 | // | |
826 | Double_t alpha=GetAlpha(); | |
827 | Double_t sn=TMath::Sin(alpha), cs=TMath::Cos(alpha); | |
828 | Double_t x=GetX(), y=GetParameter()[0], snp=GetParameter()[2]; | |
829 | Double_t xv= vtx->GetXv()*cs + vtx->GetYv()*sn; | |
830 | Double_t yv=-vtx->GetXv()*sn + vtx->GetYv()*cs, zv=vtx->GetZv(); | |
831 | x-=xv; y-=yv; | |
832 | ||
833 | //Estimate the impact parameter neglecting the track curvature | |
834 | Double_t d=TMath::Abs(x*snp - y*TMath::Sqrt(1.- snp*snp)); | |
835 | if (d > maxd) return kFALSE; | |
836 | ||
837 | //Propagate to the DCA | |
838 | Double_t crv=0.299792458e-3*b*GetParameter()[4]; | |
839 | Double_t tgfv=-(crv*x - snp)/(crv*y + TMath::Sqrt(1.-snp*snp)); | |
840 | sn=tgfv/TMath::Sqrt(1.+ tgfv*tgfv); cs=TMath::Sqrt(1.+ sn*sn); | |
841 | ||
842 | x = xv*cs + yv*sn; | |
843 | yv=-xv*sn + yv*cs; xv=x; | |
844 | ||
845 | if (!Propagate(alpha+TMath::ASin(sn),xv,b)) return kFALSE; | |
846 | ||
847 | fD = GetParameter()[0] - yv; | |
848 | fZ = GetParameter()[1] - zv; | |
849 | ||
850 | Double_t cov[6]; vtx->GetCovMatrix(cov); | |
851 | fCdd = GetCovariance()[0] + cov[2]; // neglecting non-diagonals | |
852 | fCdz = GetCovariance()[1]; // in the vertex's | |
853 | fCzz = GetCovariance()[2] + cov[5]; // covariance matrix | |
854 | ||
855 | {//Try to constrain | |
856 | Double_t p[2]={yv,zv}, c[3]={cov[2],0.,cov[5]}; | |
857 | Double_t chi2=GetPredictedChi2(p,c); | |
858 | ||
859 | if (chi2>77.) return kFALSE; | |
860 | ||
861 | AliExternalTrackParam tmp(*this); | |
862 | if (!tmp.Update(p,c)) return kFALSE; | |
863 | ||
864 | fCchi2=chi2; | |
865 | if (!fCp) fCp=new AliExternalTrackParam(); | |
866 | new (fCp) AliExternalTrackParam(tmp); | |
867 | } | |
868 | ||
869 | return kTRUE; | |
870 | } | |
871 | ||
ac2f7574 | 872 | //_______________________________________________________________________ |
873 | void AliESDtrack::Print(Option_t *) const { | |
874 | // Prints info on the track | |
875 | ||
5f7789fc | 876 | printf("ESD track info\n") ; |
304864ab | 877 | Double_t p[AliPID::kSPECIESN] ; |
ac2f7574 | 878 | Int_t index = 0 ; |
879 | if( IsOn(kITSpid) ){ | |
880 | printf("From ITS: ") ; | |
881 | GetITSpid(p) ; | |
304864ab | 882 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 883 | printf("%f, ", p[index]) ; |
884 | printf("\n signal = %f\n", GetITSsignal()) ; | |
885 | } | |
886 | if( IsOn(kTPCpid) ){ | |
887 | printf("From TPC: ") ; | |
888 | GetTPCpid(p) ; | |
304864ab | 889 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 890 | printf("%f, ", p[index]) ; |
891 | printf("\n signal = %f\n", GetTPCsignal()) ; | |
892 | } | |
893 | if( IsOn(kTRDpid) ){ | |
894 | printf("From TRD: ") ; | |
895 | GetTRDpid(p) ; | |
304864ab | 896 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 897 | printf("%f, ", p[index]) ; |
898 | printf("\n signal = %f\n", GetTRDsignal()) ; | |
899 | } | |
900 | if( IsOn(kTOFpid) ){ | |
901 | printf("From TOF: ") ; | |
902 | GetTOFpid(p) ; | |
304864ab | 903 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 904 | printf("%f, ", p[index]) ; |
905 | printf("\n signal = %f\n", GetTOFsignal()) ; | |
906 | } | |
907 | if( IsOn(kRICHpid) ){ | |
038834e7 | 908 | printf("From RICH: ") ; |
ac2f7574 | 909 | GetRICHpid(p) ; |
304864ab | 910 | for(index = 0 ; index < AliPID::kSPECIES; index++) |
ac2f7574 | 911 | printf("%f, ", p[index]) ; |
912 | printf("\n signal = %f\n", GetRICHsignal()) ; | |
913 | } | |
85c60a8e | 914 | // Since 9 March 2006 PHOS left ESDtrack for ESDCaloCluster |
915 | // and cannot participate in the global PID for the moment | |
916 | // if( IsOn(kPHOSpid) ){ | |
917 | // printf("From PHOS: ") ; | |
918 | // GetPHOSpid(p) ; | |
919 | // for(index = 0 ; index < AliPID::kSPECIESN; index++) | |
920 | // printf("%f, ", p[index]) ; | |
921 | // printf("\n signal = %f\n", GetPHOSsignal()) ; | |
922 | // } | |
ac2f7574 | 923 | } |