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da97a08a | 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 | **************************************************************************/ | |
15 | ||
16 | // | |
17 | // Analysis task for Kinematic filtering | |
18 | // Fill AODtrackMC tracks from Kinematic stack | |
19 | // | |
20 | ||
21 | #include <TChain.h> | |
22 | #include <TFile.h> | |
23 | #include "TParticle.h" | |
a3b51fd2 | 24 | #include "TParameter.h" |
da97a08a | 25 | #include "TString.h" |
a3b51fd2 | 26 | #include "TList.h" |
27 | #include "TProfile.h" | |
28 | #include "TH1F.h" | |
29 | ||
da97a08a | 30 | |
31 | #include "AliAnalysisTaskMCParticleFilter.h" | |
32 | #include "AliAnalysisManager.h" | |
33 | #include "AliAnalysisFilter.h" | |
34 | #include "AliHeader.h" | |
35 | #include "AliStack.h" | |
36 | #include "AliMCEvent.h" | |
37 | #include "AliMCEventHandler.h" | |
fdbaa4ce | 38 | #include "AliESDInputHandler.h" |
da97a08a | 39 | #include "AliAODEvent.h" |
40 | #include "AliAODHeader.h" | |
dce1b636 | 41 | #include "AliAODMCHeader.h" |
da97a08a | 42 | #include "AliAODHandler.h" |
43 | #include "AliAODVertex.h" | |
44 | #include "AliAODMCParticle.h" | |
e988332e | 45 | #include "AliCollisionGeometry.h" |
c4b2bb17 | 46 | #include "AliGenDPMjetEventHeader.h" |
47 | #include "AliGenHijingEventHeader.h" | |
48 | #include "AliGenPythiaEventHeader.h" | |
e988332e | 49 | #include "AliGenCocktailEventHeader.h" |
da97a08a | 50 | |
51 | #include "AliLog.h" | |
52 | ||
53 | ClassImp(AliAnalysisTaskMCParticleFilter) | |
54 | ||
55 | //////////////////////////////////////////////////////////////////////// | |
56 | ||
57 | //____________________________________________________________________ | |
58 | AliAnalysisTaskMCParticleFilter::AliAnalysisTaskMCParticleFilter(): | |
3189f57d | 59 | AliAnalysisTaskSE(), |
a3b51fd2 | 60 | fTrackFilterMother(0x0), |
3189f57d | 61 | fAODMcHeader(0x0), |
62 | fAODMcParticles(0x0), | |
a3b51fd2 | 63 | fHistList(0x0) |
da97a08a | 64 | { |
65 | // Default constructor | |
66 | } | |
67 | ||
a3b51fd2 | 68 | Bool_t AliAnalysisTaskMCParticleFilter::Notify() |
69 | { | |
70 | // | |
71 | // Implemented Notify() to read the cross sections | |
c4b2bb17 | 72 | // from pyxsec.root |
a3b51fd2 | 73 | // |
fdbaa4ce | 74 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); |
75 | TTree *tree = mgr->GetTree(); | |
a3b51fd2 | 76 | Double_t xsection = 0; |
77 | UInt_t ntrials = 0; | |
78 | if(tree){ | |
79 | TFile *curfile = tree->GetCurrentFile(); | |
80 | if (!curfile) { | |
81 | Error("Notify","No current file"); | |
82 | return kFALSE; | |
83 | } | |
84 | ||
85 | TString fileName(curfile->GetName()); | |
fdbaa4ce | 86 | TString datafile = mgr->GetInputEventHandler()->GetInputFileName(); |
87 | if (fileName.Contains(datafile)) { | |
88 | fileName.ReplaceAll(datafile, "pyxsec.root"); | |
89 | } | |
90 | else if(fileName.Contains("AliESDs.root")){ | |
a3b51fd2 | 91 | fileName.ReplaceAll("AliESDs.root", "pyxsec.root"); |
92 | } | |
93 | else if(fileName.Contains("AliAOD.root")){ | |
94 | fileName.ReplaceAll("AliAOD.root", "pyxsec.root"); | |
95 | } | |
96 | else if(fileName.Contains("galice.root")){ | |
97 | // for running with galice and kinematics alone... | |
98 | fileName.ReplaceAll("galice.root", "pyxsec.root"); | |
99 | } | |
100 | ||
101 | ||
102 | TFile *fxsec = TFile::Open(fileName.Data()); | |
103 | if(!fxsec){ | |
104 | AliInfo(Form("%s:%d %s not found in the Input",(char*)__FILE__,__LINE__,fileName.Data())); | |
105 | // not a severe condition we just do not have the information... | |
106 | return kTRUE; | |
107 | } | |
108 | TTree *xtree = (TTree*)fxsec->Get("Xsection"); | |
109 | if(!xtree){ | |
cd0ecb97 | 110 | AliWarning(Form("%s:%d tree not found in the pyxsec.root",(char*)__FILE__,__LINE__)); |
a3b51fd2 | 111 | return kTRUE; |
112 | } | |
113 | xtree->SetBranchAddress("xsection",&xsection); | |
114 | xtree->SetBranchAddress("ntrials",&ntrials); | |
115 | xtree->GetEntry(0); | |
116 | ((TProfile*)(fHistList->FindObject("h1Xsec")))->Fill("<#sigma>",xsection); | |
a3b51fd2 | 117 | } |
118 | return kTRUE; | |
119 | } | |
120 | ||
121 | ||
122 | ||
da97a08a | 123 | //____________________________________________________________________ |
124 | AliAnalysisTaskMCParticleFilter::AliAnalysisTaskMCParticleFilter(const char* name): | |
125 | AliAnalysisTaskSE(name), | |
a3b51fd2 | 126 | fTrackFilterMother(0x0), |
3189f57d | 127 | fAODMcHeader(0x0), |
128 | fAODMcParticles(0x0), | |
a3b51fd2 | 129 | fHistList(0x0) |
da97a08a | 130 | { |
131 | // Default constructor | |
cc008a4b | 132 | DefineOutput(1, TList::Class()); |
da97a08a | 133 | } |
134 | ||
a3b51fd2 | 135 | /* |
da97a08a | 136 | //____________________________________________________________________ |
137 | AliAnalysisTaskMCParticleFilter::AliAnalysisTaskMCParticleFilter(const AliAnalysisTaskMCParticleFilter& obj): | |
138 | AliAnalysisTaskSE(obj), | |
139 | fTrackFilterMother(obj.fTrackFilterMother) | |
140 | { | |
141 | // Copy constructor | |
142 | } | |
a3b51fd2 | 143 | */ |
da97a08a | 144 | //____________________________________________________________________ |
145 | AliAnalysisTaskMCParticleFilter::~AliAnalysisTaskMCParticleFilter() | |
146 | { | |
3189f57d | 147 | |
148 | if(fAODMcHeader){ | |
149 | delete fAODMcHeader; | |
150 | } | |
151 | if(fAODMcParticles){ | |
152 | fAODMcParticles->Delete(); | |
153 | delete fAODMcParticles; | |
154 | } | |
da97a08a | 155 | } |
156 | ||
a3b51fd2 | 157 | /* |
da97a08a | 158 | //____________________________________________________________________ |
159 | AliAnalysisTaskMCParticleFilter& AliAnalysisTaskMCParticleFilter::operator=(const AliAnalysisTaskMCParticleFilter& other) | |
160 | { | |
161 | // Assignment | |
162 | if(this!=&other) { | |
163 | AliAnalysisTaskSE::operator=(other); | |
164 | fTrackFilterMother = other.fTrackFilterMother; | |
165 | } | |
166 | return *this; | |
167 | } | |
a3b51fd2 | 168 | */ |
da97a08a | 169 | //____________________________________________________________________ |
170 | void AliAnalysisTaskMCParticleFilter::UserCreateOutputObjects() | |
171 | { | |
172 | // Create the output container | |
5c66ad80 | 173 | |
a7cd6336 | 174 | |
da97a08a | 175 | if (OutputTree()&&fTrackFilterMother) |
176 | OutputTree()->GetUserInfo()->Add(fTrackFilterMother); | |
d2740fba | 177 | |
178 | // this part is mainly needed to set the MCEventHandler | |
179 | // to the AODHandler, this will not be needed when | |
180 | // AODHandler goes to ANALYSISalice | |
181 | // setting in the steering macro will not work on proof :( | |
182 | // so we have to do it in a task | |
183 | ||
184 | // the branch booking can also go into the AODHandler then | |
185 | ||
dce1b636 | 186 | |
187 | // mcparticles | |
3189f57d | 188 | fAODMcParticles = new TClonesArray("AliAODMCParticle", 0); |
189 | fAODMcParticles->SetName(AliAODMCParticle::StdBranchName()); | |
190 | AddAODBranch("TClonesArray",&fAODMcParticles); | |
da97a08a | 191 | |
dce1b636 | 192 | // MC header... |
3189f57d | 193 | fAODMcHeader = new AliAODMCHeader(); |
194 | fAODMcHeader->SetName(AliAODMCHeader::StdBranchName()); | |
195 | AddAODBranch("AliAODMCHeader",&fAODMcHeader); | |
dce1b636 | 196 | |
197 | AliMCEventHandler *mcH = (AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()); | |
da97a08a | 198 | AliAODHandler *aodH = dynamic_cast<AliAODHandler*> ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); |
199 | if(!aodH){ | |
3827f93a | 200 | AliWarning("Could not get AODHandler"); |
da97a08a | 201 | return; |
202 | } | |
203 | aodH->SetMCEventHandler(mcH); | |
dce1b636 | 204 | |
a3b51fd2 | 205 | |
206 | // these are histograms, for averaging and summing | |
207 | // do it via histograms to be PROOF-proof | |
208 | // which merges the results from different workers | |
209 | // histos are not saved reside only in memory | |
210 | ||
211 | ||
212 | ||
213 | fHistList = new TList(); | |
214 | TProfile *h1Xsec = new TProfile("h1Xsec","xsec from pyxsec.root",1,0,1); | |
215 | h1Xsec->GetXaxis()->SetBinLabel(1,"<#sigma>"); | |
216 | fHistList->Add(h1Xsec); | |
c4b2bb17 | 217 | TH1F* h1Trials = new TH1F("h1Trials","trials from MC header",1,0,1); |
a3b51fd2 | 218 | h1Trials->GetXaxis()->SetBinLabel(1,"#sum{ntrials}"); |
219 | fHistList->Add(h1Trials); | |
220 | ||
5c66ad80 | 221 | PostData(1,fHistList); |
da97a08a | 222 | |
223 | } | |
224 | ||
225 | //____________________________________________________________________ | |
226 | void AliAnalysisTaskMCParticleFilter::UserExec(Option_t */*option*/) | |
227 | { | |
5c66ad80 | 228 | // Execute analysis for current event |
229 | // | |
230 | ||
231 | // Fill AOD tracks from Kinematic stack | |
232 | PostData(1,fHistList); | |
233 | ||
da97a08a | 234 | // get AliAOD Event |
235 | AliAODEvent* aod = AODEvent(); | |
236 | if (!aod) { | |
237 | AliWarning("No Output Handler connected, doing nothing !") ; | |
238 | return; | |
239 | } | |
240 | ||
241 | AliMCEventHandler *mcH = (AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()); | |
242 | if(!mcH){ | |
243 | AliWarning("No MC handler Found"); | |
244 | return; | |
245 | } | |
3827f93a | 246 | |
247 | AliAODHandler *aodH = dynamic_cast<AliAODHandler*> ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
248 | if(!aodH){ | |
249 | AliWarning("Could not get AODHandler"); | |
250 | return; | |
251 | } | |
252 | ||
da97a08a | 253 | |
254 | ||
255 | // fetch the output | |
256 | // Fill control histos | |
257 | ||
258 | // tmp array for holding the mctracks | |
259 | // need to set mother and duagther __before__ | |
260 | // filling in the tree | |
261 | ||
262 | AliMCEvent *mcE = MCEvent(); | |
263 | ||
264 | if(!mcE){ | |
265 | AliWarning("No MC event Found"); | |
266 | return; | |
267 | } | |
268 | ||
da97a08a | 269 | Int_t np = mcE->GetNumberOfTracks(); |
93836e1b | 270 | Int_t nprim = mcE->GetNumberOfPrimaries(); |
da97a08a | 271 | // TODO ADD MC VERTEX |
e988332e | 272 | |
e988332e | 273 | // Get the proper MC Collision Geometry |
274 | AliGenEventHeader* mcEH = mcE->GenEventHeader(); | |
e988332e | 275 | |
cc008a4b | 276 | AliGenPythiaEventHeader *pyH = dynamic_cast<AliGenPythiaEventHeader*>(mcEH); |
277 | AliGenHijingEventHeader *hiH = 0; | |
278 | AliCollisionGeometry *colG = 0; | |
c4b2bb17 | 279 | AliGenDPMjetEventHeader *dpmH = 0; |
280 | // it can be only one save some casts | |
281 | // assuming PYTHIA and HIJING are the most likely ones... | |
282 | if(!pyH){ | |
cc008a4b | 283 | hiH = dynamic_cast<AliGenHijingEventHeader*>(mcEH); |
284 | if(!hiH){ | |
285 | dpmH = dynamic_cast<AliGenDPMjetEventHeader*>(mcEH); | |
286 | } | |
c4b2bb17 | 287 | } |
cc008a4b | 288 | |
289 | if (hiH || dpmH) colG = dynamic_cast<AliCollisionGeometry*>(mcEH); | |
c4b2bb17 | 290 | |
291 | // fetch the trials on a event by event basis, not from pyxsec.root otherwise | |
292 | // we will get a problem when running on proof since Notify may be called | |
293 | // more than once per file | |
294 | // consider storing this information in the AOD output via AliAODHandler | |
295 | Float_t ntrials = 0; | |
e988332e | 296 | if (!colG) { |
297 | AliGenCocktailEventHeader *ccEH = dynamic_cast<AliGenCocktailEventHeader *>(mcEH); | |
298 | if (ccEH) { | |
299 | TList *genHeaders = ccEH->GetHeaders(); | |
300 | for (int imch=0; imch<genHeaders->GetEntries(); imch++) { | |
04152663 | 301 | if(!pyH)pyH = dynamic_cast<AliGenPythiaEventHeader*>(genHeaders->At(imch)); |
302 | if(!hiH)hiH = dynamic_cast<AliGenHijingEventHeader*>(genHeaders->At(imch)); | |
c4b2bb17 | 303 | if(!colG)colG = dynamic_cast<AliCollisionGeometry *>(genHeaders->At(imch)); |
04152663 | 304 | if(!dpmH)dpmH = dynamic_cast<AliGenDPMjetEventHeader*>(genHeaders->At(imch)); |
e988332e | 305 | } |
306 | } | |
307 | } | |
308 | ||
c4b2bb17 | 309 | // take the trials from the p+p event |
310 | if(hiH)ntrials = hiH->Trials(); | |
5ae590c4 | 311 | if(dpmH)ntrials = dpmH->Trials(); |
c4b2bb17 | 312 | if(pyH)ntrials = pyH->Trials(); |
313 | if(ntrials)((TH1F*)(fHistList->FindObject("h1Trials")))->Fill("#sum{ntrials}",ntrials); | |
314 | ||
315 | ||
316 | ||
317 | ||
e988332e | 318 | if (colG) { |
3189f57d | 319 | fAODMcHeader->SetReactionPlaneAngle(colG->ReactionPlaneAngle()); |
cd0ecb97 | 320 | AliInfo(Form("Found Collision Geometry. Got Reaction Plane %lf\n", colG->ReactionPlaneAngle())); |
e988332e | 321 | } |
322 | ||
de514cf0 | 323 | |
324 | ||
da97a08a | 325 | |
da97a08a | 326 | Int_t j=0; |
327 | for (Int_t ip = 0; ip < np; ip++){ | |
7aad0c47 | 328 | AliMCParticle* mcpart = (AliMCParticle*) mcE->GetTrack(ip); |
da97a08a | 329 | TParticle* part = mcpart->Particle(); |
da97a08a | 330 | Float_t xv = part->Vx(); |
331 | Float_t yv = part->Vy(); | |
332 | Float_t zv = part->Vz(); | |
333 | Float_t rv = TMath::Sqrt(xv * xv + yv * yv); | |
334 | ||
335 | Bool_t write = kFALSE; | |
63892dd0 | 336 | |
da97a08a | 337 | if (ip < nprim) { |
338 | // Select the primary event | |
339 | write = kTRUE; | |
43d79481 | 340 | } else if (part->GetUniqueID() == kPDecay) { |
da97a08a | 341 | // Particles from decay |
342 | // Check that the decay chain ends at a primary particle | |
93836e1b | 343 | AliMCParticle* mother = mcpart; |
344 | Int_t imo = mcpart->GetMother(); | |
43d79481 | 345 | while((imo >= nprim) && (mother->GetUniqueID() == kPDecay)) { |
7aad0c47 | 346 | mother = (AliMCParticle*) mcE->GetTrack(imo); |
93836e1b | 347 | imo = mother->GetMother(); |
da97a08a | 348 | } |
63892dd0 | 349 | // Select according to pseudorapidity and production point of primary ancestor |
c7ef8308 | 350 | if (imo < nprim)write = kTRUE; |
351 | // if(!Select(((AliMCParticle*) mcE->GetTrack(imo))->Particle(), rv, zv))write = kFALSE; // selection on eta and phi of the mother | |
43d79481 | 352 | } else if (part->GetUniqueID() == kPPair) { |
da97a08a | 353 | // Now look for pair production |
93836e1b | 354 | Int_t imo = mcpart->GetMother(); |
da97a08a | 355 | if (imo < nprim) { |
356 | // Select, if the gamma is a primary | |
357 | write = kTRUE; | |
358 | } else { | |
359 | // Check if the gamma comes from the decay chain of a primary particle | |
7aad0c47 | 360 | AliMCParticle* mother = (AliMCParticle*) mcE->GetTrack(imo); |
93836e1b | 361 | imo = mother->GetMother(); |
43d79481 | 362 | while((imo >= nprim) && (mother->GetUniqueID() == kPDecay)) { |
7aad0c47 | 363 | mother = (AliMCParticle*) mcE->GetTrack(imo); |
93836e1b | 364 | imo = mother->GetMother(); |
da97a08a | 365 | } |
366 | // Select according to pseudorapidity and production point | |
93836e1b | 367 | if (imo < nprim && Select(mother->Particle(), rv, zv)) |
da97a08a | 368 | write = kTRUE; |
369 | } | |
370 | } | |
c7ef8308 | 371 | |
da97a08a | 372 | if (write) { |
373 | if(mcH)mcH->SelectParticle(ip); | |
c7ef8308 | 374 | j++; |
375 | } | |
376 | } | |
377 | ||
378 | /* | |
b7aedb79 | 379 | |
380 | // check varibales for charm need all daughters | |
381 | static int iTaken = 0; | |
382 | static int iAll = 0; | |
383 | static int iCharm = 0; | |
384 | ||
c7ef8308 | 385 | for (Int_t ip = 0; ip < np; ip++){ |
386 | AliMCParticle* mcpart = (AliMCParticle*) mcE->GetTrack(ip); | |
387 | TParticle* part = mcpart->Particle(); | |
388 | // debug info to check fro charm daugthers | |
389 | if((TMath::Abs(part->GetPdgCode()))==411){ | |
390 | iCharm++; | |
391 | Int_t d0 = part->GetFirstDaughter(); | |
392 | Int_t d1 = part->GetLastDaughter(); | |
393 | if(d0>0&&d1>0){ | |
394 | for(int id = d0;id <= d1;id++){ | |
395 | iAll++; | |
396 | if(mcH->IsParticleSelected(id)){ | |
397 | iTaken++; | |
398 | Printf("> %d/%d Taken",id,nprim); | |
399 | PrintMCParticle( (AliMCParticle*)mcE->GetTrack(id),id); | |
400 | } | |
401 | else{ | |
402 | Printf("> %d/%d NOT Taken",id,nprim); | |
403 | PrintMCParticle( (AliMCParticle*)mcE->GetTrack(id),id); | |
de514cf0 | 404 | } |
63892dd0 | 405 | } |
c7ef8308 | 406 | } |
407 | }// if charm | |
408 | AliInfo(Form("Taken daughters %d/%d of %d charm",iTaken,iAll,iCharm)); | |
63892dd0 | 409 | } |
c7ef8308 | 410 | */ |
a3c57861 | 411 | |
63892dd0 | 412 | |
3827f93a | 413 | aodH->StoreMCParticles(); |
63892dd0 | 414 | |
da97a08a | 415 | return; |
416 | } | |
417 | ||
a3b51fd2 | 418 | void AliAnalysisTaskMCParticleFilter::Terminate(Option_t */*option*/){ |
419 | // | |
420 | // Terminate the execution save the PYTHIA x_section to the UserInfo() | |
421 | // | |
422 | ||
423 | ||
a3b51fd2 | 424 | fHistList = (TList*)GetOutputData(1); |
425 | if(!fHistList){ | |
426 | Printf("%s:%d Output list not found",(char*)__FILE__,__LINE__); | |
427 | return; | |
428 | } | |
429 | ||
a3b51fd2 | 430 | TProfile *hXsec = ((TProfile*)(fHistList->FindObject("h1Xsec"))); |
431 | TH1F* hTrials = ((TH1F*)(fHistList->FindObject("h1Trials"))); | |
432 | if(!hXsec)return; | |
433 | if(!hTrials)return; | |
434 | ||
435 | Float_t xsec = hXsec->GetBinContent(1); | |
436 | Float_t trials = hTrials->Integral(); | |
437 | AliInfo(Form("Average -section %.4E and total number of trials %E",xsec,trials)); | |
a3b51fd2 | 438 | |
439 | } | |
440 | ||
da97a08a | 441 | Bool_t AliAnalysisTaskMCParticleFilter::Select(TParticle* part, Float_t rv, Float_t zv) |
442 | { | |
443 | // Selection accoring to eta of the mother and production point | |
444 | // This has to be refined !!!!!! | |
445 | ||
446 | // Esp if we don't have collisison in the central barrel but e.g. beam gas | |
447 | // return kTRUE; | |
448 | ||
449 | Float_t eta = part->Eta(); | |
450 | ||
451 | // central barrel consider everything in the ITS... | |
452 | // large eta window for smeared vertex and SPD acceptance (2 at z = 0) | |
453 | // larger for V0s in the TPC | |
454 | // if (TMath::Abs(eta) < 2.5 && rv < 250. && TMath::Abs(zv)<255)return kTRUE; | |
455 | ||
63892dd0 | 456 | if (TMath::Abs(eta) < 2.5 && rv < 170)return kTRUE; |
457 | ||
da97a08a | 458 | // Andreas' Cuts |
63892dd0 | 459 | // if (TMath::Abs(eta) < 1. && rv < 170)return kTRUE; |
460 | ||
461 | ||
da97a08a | 462 | |
463 | // Muon arm | |
464 | if(eta > -4.2 && eta < -2.3 && zv > -500.)return kTRUE; // Muon arms | |
465 | ||
466 | // PMD acceptance 2.3 <= eta < = 3.5 | |
467 | // if(eta>2.0&&eta<3.7)return kTRUE; | |
468 | ||
469 | return kFALSE; | |
470 | ||
471 | } | |
472 | ||
c7ef8308 | 473 | void AliAnalysisTaskMCParticleFilter::PrintMCParticle(const AliMCParticle *mcp,Int_t np){ |
474 | ||
475 | const TParticle *p = mcp->Particle(); | |
476 | Printf("Nr.%d --- Status %d ---- Mother1 %d Mother2 %d Daughter1 %d Daughte\ | |
477 | r2 %d ", | |
478 | np,p->GetStatusCode(),p->GetMother(0),p->GetMother(1),p->GetDaughter \ | |
479 | (0),p->GetDaughter(1)); | |
480 | Printf("Eta %3.3f Phi %3.3f ",p->Eta(),p->Phi()); | |
481 | p->Print(); | |
482 | Printf("---------------------------------------"); | |
483 | } |