]> git.uio.no Git - u/mrichter/AliRoot.git/blame - PWGPP/TRD/AliTRDrecoTask.cxx
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
various extensions
[u/mrichter/AliRoot.git] / PWGPP / TRD / AliTRDrecoTask.cxx
CommitLineData
94b94be0 1///////////////////////////////////////////////////////\r
2//\r
3// Basic class for Performance/Calibration TRD tasks\r
4// \r
5// It performs generic tasks like :\r
6// - data file manegment\r
7// - reference container management\r
8// - debug container management\r
9// - interaction with AliAnalysisManager\r
10// - Plot functor loop\r
11//\r
12// Author: Alexandru Bercuci <A.Bercuci@gsi.de>, 10/09/2008\r
13//\r
14/////////////////////////////////////////////////////////\r
15\r
16#include "TClass.h"\r
17#include "TMethod.h"\r
18#include "TMethodCall.h"\r
19#include "TMethodArg.h"\r
20#include "TFile.h"\r
21#include "TChain.h"\r
22#include "TList.h"\r
23#include "TMap.h"\r
24#include "TH1.h"\r
eb05d549 25#include "TH2.h"\r
26#include "TH3.h"\r
94b94be0 27#include "TF1.h"\r
28#include "TObjArray.h"\r
29#include "TDirectory.h"\r
30#include "TTreeStream.h"\r
82e6e5dc 31#include "TBox.h"\r
5591f3d6 32#include "TLatex.h"\r
82e6e5dc 33#include "TVectorT.h"\r
94b94be0 34\r
35#include "AliLog.h"\r
36#include "AliAnalysisTask.h"\r
100f4577 37#include "AliAnalysisManager.h"\r
3ceb45ae 38#include "AliExternalTrackParam.h"\r
94b94be0 39\r
dffc3357 40#include "info/AliTRDchmbInfo.h"\r
94b94be0 41#include "info/AliTRDeventInfo.h"\r
847569f2 42#include "info/AliTRDtrendingManager.h"\r
94b94be0 43#include "AliTRDrecoTask.h"\r
3ceb45ae 44#include "AliTRDtrackV1.h"\r
45#include "AliTRDpidUtil.h"\r
94b94be0 46\r
47ClassImp(AliTRDrecoTask)\r
48\r
95d47440 49Float_t AliTRDrecoTask::fgPt[AliTRDrecoTask::fgNPt+1] = {0.};\r
94b94be0 50TTreeSRedirector* AliTRDrecoTask::fgDebugStream(NULL);\r
95d47440 51TH1* AliTRDrecoTask::fgProjector(NULL);\r
94b94be0 52//_______________________________________________________\r
53AliTRDrecoTask::AliTRDrecoTask()\r
54 : AliAnalysisTaskSE()\r
55 ,fNRefFigures(0)\r
82e6e5dc 56 ,fDets(NULL)\r
33056e04 57 ,fDetsV(NULL)\r
94b94be0 58 ,fContainer(NULL)\r
59 ,fEvent(NULL)\r
60 ,fTracks(NULL)\r
f073d500 61 ,fClusters(NULL)\r
62 ,fkClusters(NULL)\r
94b94be0 63 ,fkTrack(NULL)\r
64 ,fkMC(NULL)\r
65 ,fkESD(NULL)\r
3ceb45ae 66 ,fSpecies(-6)\r
5047978d 67 ,fTriggerSlot(0)\r
3ceb45ae 68 ,fPt(-1.)\r
69 ,fPhi(0.)\r
70 ,fEta(0.)\r
0f2c4c4f 71 ,fNpt(0)\r
dffc3357 72 ,fTriggerList(NULL)\r
94b94be0 73 ,fPlotFuncList(NULL)\r
f073d500 74 ,fDetFuncList(NULL)\r
94b94be0 75 ,fRunTerminate(kFALSE)\r
76{\r
77// Default constructor\r
78 snprintf(fNameId, 10, "no name");\r
79}\r
80\r
81//_______________________________________________________\r
82AliTRDrecoTask::AliTRDrecoTask(const char *name, const char *title)\r
83 : AliAnalysisTaskSE(name)\r
84 ,fNRefFigures(0)\r
82e6e5dc 85 ,fDets(NULL)\r
33056e04 86 ,fDetsV(NULL)\r
94b94be0 87 ,fContainer(NULL)\r
88 ,fEvent(NULL)\r
89 ,fTracks(NULL)\r
f073d500 90 ,fClusters(NULL)\r
91 ,fkClusters(NULL)\r
94b94be0 92 ,fkTrack(NULL)\r
93 ,fkMC(NULL)\r
94 ,fkESD(NULL)\r
3ceb45ae 95 ,fSpecies(-6)\r
5047978d 96 ,fTriggerSlot(0)\r
3ceb45ae 97 ,fPt(-1.)\r
98 ,fPhi(0.)\r
99 ,fEta(0.)\r
0f2c4c4f 100 ,fNpt(0)\r
dffc3357 101 ,fTriggerList(NULL)\r
94b94be0 102 ,fPlotFuncList(NULL)\r
f073d500 103 ,fDetFuncList(NULL)\r
94b94be0 104 ,fRunTerminate(kFALSE)\r
105{\r
106// Constructor for all derived performance tasks\r
107\r
108 SetTitle(title);\r
109 snprintf(fNameId, 10, "no name");\r
110 DefineInput (1, TObjArray::Class()); // track list\r
111 DefineInput (2, AliTRDeventInfo::Class()); // event info object\r
f073d500 112 DefineInput (3, TObjArray::Class()); // cluster list object\r
94b94be0 113 DefineOutput(1, TObjArray::Class()); // histogram list\r
114}\r
115\r
116//_______________________________________________________\r
117AliTRDrecoTask::~AliTRDrecoTask() \r
118{\r
119\r
120 // Generic task destructor\r
121\r
122 AliDebug(2, Form(" Ending task %s[%s]", GetName(), GetTitle()));\r
95d47440 123 if(fgDebugStream){\r
94b94be0 124 delete fgDebugStream;\r
125 fgDebugStream = NULL;\r
126 }\r
127\r
95d47440 128 if(fgProjector){\r
129 delete fgProjector;\r
130 fgProjector = NULL;\r
131 }\r
132\r
94b94be0 133 if(fPlotFuncList){\r
134 fPlotFuncList->Delete();\r
135 delete fPlotFuncList;\r
136 fPlotFuncList = NULL;\r
137 }\r
f073d500 138 if(fDetFuncList){\r
139 fDetFuncList->Delete();\r
140 delete fDetFuncList;\r
141 fDetFuncList = NULL;\r
142 }\r
94b94be0 143 \r
82e6e5dc 144 if(fDets){\r
145 if(fDets->IsOwner()) fDets->Delete();\r
146 delete fDets;\r
147 fDets = NULL;\r
148 }\r
33056e04 149 if(fDetsV) delete fDetsV; fDetsV=NULL;\r
dffc3357 150 if(fTriggerList){fTriggerList->Delete(); delete fTriggerList;}\r
82e6e5dc 151\r
f0857a6a 152 if(fContainer && !(AliAnalysisManager::GetAnalysisManager() && AliAnalysisManager::GetAnalysisManager()->IsProofMode())){\r
94b94be0 153 if(fContainer->IsOwner()) fContainer->Delete();\r
154 delete fContainer;\r
155 fContainer = NULL;\r
156 }\r
157\r
847569f2 158/* if(fgTrendPoint){\r
94b94be0 159 TFile::Open("TRD.PerformanceTrend.root", "UPDATE");\r
160 fgTrendPoint->Write();\r
161 delete fgTrendPoint;\r
162 fgTrendPoint=NULL;\r
163 gFile->Close();\r
847569f2 164 }*/\r
94b94be0 165}\r
166\r
167//_______________________________________________________\r
168Int_t AliTRDrecoTask::GetNRefFigures() const \r
169{ \r
170 if(!fNRefFigures) AliWarning("No reference plots available.");\r
171 return fNRefFigures; \r
172} \r
173\r
33056e04 174//____________________________________________________________________\r
0f2c4c4f 175Int_t AliTRDrecoTask::GetPtBin(Float_t pt)\r
33056e04 176{\r
177// Get significant (very low, low, medium, high, very high) pt bin\r
178\r
179 Int_t ipt(0);\r
0f2c4c4f 180 while(ipt<fNpt){\r
181 if(pt<fgPt[ipt]) break;\r
33056e04 182 ipt++;\r
183 }\r
184 return ipt-1;\r
185}\r
186\r
0f2c4c4f 187//_______________________________________________________\r
188Bool_t AliTRDrecoTask::MakeMomSegmentation()\r
189{\r
190 switch(fNpt){\r
191 case fgNPt:\r
95d47440 192 fgPt[0]=0.3;\r
0f2c4c4f 193 for(Int_t j(1); j<=fgNPt; j++) fgPt[j]=fgPt[j-1]+(TMath::Exp(j*j*2.e-3)-1.);\r
194 AliDebug(2, "Using debug momentum segmentation");\r
195 break;\r
196 case 4:\r
197 fgPt[0]=0.5; fgPt[1]=0.8; fgPt[2]=1.5; fgPt[3]=5.;\r
198 AliDebug(2, "Using default momentum segmentation");\r
199 break;\r
200 default:\r
201 AliError(Form("Momentum segmentation %d not supported.", fNpt));\r
202 fNpt=0;\r
203 return kFALSE;\r
204 }\r
205 return kTRUE;\r
206}\r
207\r
94b94be0 208//_______________________________________________________\r
209void AliTRDrecoTask::UserCreateOutputObjects()\r
210{\r
211 if(!HasFunctorList()) InitFunctorList();\r
0f2c4c4f 212 if(DebugLevel()) fNpt = fgNPt;\r
213 else fNpt = 4;\r
214 MakeMomSegmentation();\r
215\r
94b94be0 216 fContainer = Histos();\r
217 PostData(1, fContainer);\r
218}\r
219\r
220//_______________________________________________________\r
221void AliTRDrecoTask::UserExec(Option_t *)\r
222{\r
223// Loop over Plot functors published by particular tasks\r
224\r
f073d500 225 fTracks = dynamic_cast<TObjArray *>(GetInputData(1));\r
226 fEvent = dynamic_cast<AliTRDeventInfo *>(GetInputData(2));\r
dffc3357 227 fTriggerSlot=0;\r
228 if(fTriggerList){\r
229 for(Int_t itrig(0); itrig<fTriggerList->GetEntries(); itrig++){\r
230 if(!fEvent->GetFiredTriggerClasses().Contains(((TObjString*)(*fTriggerList)[itrig])->GetName())) continue;\r
231 //printf("\"%s\" selected\n", ((TObjString*)(*fTriggerList)[itrig])->GetName());\r
232 SETBIT(fTriggerSlot,itrig);\r
233 }\r
234 if(!fTriggerSlot){\r
235 AliDebug(2, Form("Triggers[%s] not used for %s", fEvent->GetFiredTriggerClasses().Data(), GetName()));\r
236 return;\r
237 }\r
238 }\r
f073d500 239 fClusters = dynamic_cast<TObjArray*>(GetInputData(3));\r
94b94be0 240\r
241 if(!fPlotFuncList){\r
f073d500 242 AliWarning("No track functor list defined for the task");\r
94b94be0 243 return;\r
244 }\r
245 if(!fTracks) return;\r
246 if(!fTracks->GetEntriesFast()) return;\r
247 else AliDebug(2, Form("Tracks[%d] for %s", fTracks->GetEntriesFast(), GetName()));\r
248\r
178d284a 249 Int_t itrk(-1);\r
250 AliTRDtrackInfo *trackInfo(NULL);\r
94b94be0 251 TIter plotIter(fPlotFuncList);\r
252 TObjArrayIter trackIter(fTracks);\r
253 while((trackInfo = dynamic_cast<AliTRDtrackInfo*>(trackIter()))){\r
178d284a 254 itrk++; fPt=-1; fEta=0.; fPhi=0.; fSpecies=-6;\r
94b94be0 255 fkMC = trackInfo->GetMCinfo();\r
256 fkESD = trackInfo->GetESDinfo();\r
178d284a 257 if((fkTrack = trackInfo->GetTrack())){\r
258 // cache properties of the track at TRD entrance\r
259 // check input track status\r
260 AliExternalTrackParam *tin(NULL);\r
261 if(!(tin = fkTrack->GetTrackIn())) AliDebug(2, Form("Missing TRD track[%d] :: entry point.", itrk));\r
262 else {\r
263 fPt = tin->Pt();\r
264 fEta = tin->Eta();\r
265 Double_t xyz[3];\r
266 if(!tin->GetXYZ(xyz)) AliDebug(2, Form("Failed TRD track[%d] :: global track postion", itrk));\r
267 else fPhi = TMath::ATan2(xyz[1], xyz[0]);\r
268 fSpecies= fkTrack->Charge()*(AliTRDpidUtil::Mass2Pid(fkTrack->GetMass())+1);\r
269 }\r
270 } else AliDebug(2, Form("Missing TRD track[%d].", itrk));\r
271\r
272 TMethodCall *plot(NULL);\r
94b94be0 273 plotIter.Reset();\r
178d284a 274 while((plot=dynamic_cast<TMethodCall*>(plotIter()))) plot->Execute(this);\r
94b94be0 275 }\r
f073d500 276 if(!fClusters) return;\r
277 if(!fDetFuncList){\r
178d284a 278 AliDebug(1, "No detector functor list defined for task");\r
f073d500 279 return;\r
280 }\r
281 TIter detIter(fDetFuncList);\r
282 for(Int_t idet(0); idet<AliTRDgeometry::kNdet; idet++){\r
283 if(!(fkClusters = (TObjArray*)fClusters->At(idet))) continue;\r
284 TMethodCall *det(NULL);\r
285 detIter.Reset();\r
178d284a 286 while((det=dynamic_cast<TMethodCall*>(detIter()))) det->Execute(this);\r
f073d500 287 }\r
94b94be0 288}\r
289\r
290//_______________________________________________________\r
291Bool_t AliTRDrecoTask::GetRefFigure(Int_t /*ifig*/)\r
292{\r
293 AliWarning("Retrieving reference figures not implemented.");\r
294 return kFALSE;\r
295}\r
296\r
297//_______________________________________________________\r
847569f2 298Bool_t AliTRDrecoTask::PutTrendValue(const Char_t *name, Double_t val, Double_t err)\r
94b94be0 299{\r
300// Generic publisher for trend values\r
301\r
847569f2 302 AliTRDtrendingManager *tm = AliTRDtrendingManager::Instance();\r
0854b067 303 if(!tm){\r
304 AliError("Wrong usage of the trending functionality. Could not instantiate AliTRDtrendingManager singleton.");\r
305 return kFALSE;\r
306 }\r
847569f2 307 tm->AddValue(Form("%s_%s", GetName(), name), val, err);\r
94b94be0 308 return kTRUE;\r
309}\r
310\r
311//_______________________________________________________\r
312void AliTRDrecoTask::InitFunctorList()\r
313{\r
314// Initialize list of functors\r
315\r
316 TClass *c = this->IsA();\r
3ed01fbe 317 if(fPlotFuncList) fPlotFuncList->Clear();\r
f073d500 318 if(fDetFuncList) fDetFuncList->Clear();\r
94b94be0 319\r
f073d500 320 TMethod *m(NULL);\r
94b94be0 321 TIter methIter(c->GetListOfMethods());\r
322 while((m=dynamic_cast<TMethod*>(methIter()))){\r
323 TString name(m->GetName());\r
f073d500 324 if(name.BeginsWith("Plot")){\r
325 if(!fPlotFuncList) fPlotFuncList = new TList();\r
326 fPlotFuncList->AddLast(new TMethodCall(c, (const char*)name, ""));\r
327 } else if(name.BeginsWith("Det")){\r
328 if(!fDetFuncList) fDetFuncList = new TList();\r
329 fDetFuncList->AddLast(new TMethodCall(c, (const char*)name, ""));\r
330 }\r
94b94be0 331 }\r
332}\r
333\r
334//_______________________________________________________\r
335Bool_t AliTRDrecoTask::Load(const Char_t *file, const Char_t *dir)\r
336{\r
337// Generic container loader\r
338\r
339 if(!TFile::Open(file)){\r
340 AliWarning(Form("Couldn't open file %s.", file));\r
341 return kFALSE;\r
342 }\r
343 if(!gFile->cd(dir)){\r
344 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));\r
95d47440 345 gFile->Close();\r
94b94be0 346 return kFALSE;\r
347 }\r
95d47440 348 if(!(fContainer = (TObjArray*)gDirectory->Get(GetName()))){\r
94b94be0 349 AliWarning("Missing histogram container.");\r
95d47440 350 gFile->Close();\r
94b94be0 351 return kFALSE;\r
352 }\r
94b94be0 353 gFile->Close();\r
354 return kTRUE;\r
355}\r
356\r
82e6e5dc 357//________________________________________________________\r
358Bool_t AliTRDrecoTask::LoadDetectorMap(const Char_t *file, const Char_t *dir)\r
359{\r
360// Load detector map.\r
361\r
362 if(!TFile::Open(file)){\r
363 AliWarning(Form("Couldn't open file %s.", file));\r
364 return kFALSE;\r
365 }\r
366 if(!gFile->cd(dir)){\r
367 AliWarning(Form("Couldn't cd to %s in %s.", dir, file));\r
95d47440 368 gFile->Close();\r
82e6e5dc 369 return kFALSE;\r
370 }\r
371 TObjArray *info = NULL;\r
372 if(!(info = (TObjArray*)gDirectory->Get("TRDinfoGen"))){\r
373 AliWarning("Missing TRDinfoGen container.");\r
95d47440 374 gFile->Close();\r
82e6e5dc 375 return kFALSE;\r
376 }\r
95d47440 377 fDets = (TObjArray*)((TObjArray*)info->FindObject("Chambers Status"))->Clone();\r
378 if(!fDets){\r
ff511aa7 379 if(!info->At(4) || strcmp("TObjArray", info->At(4)->IsA()->GetName())) AliError("Looking for old style chamber status map. Failed.");\r
dffc3357 380 else {\r
381 AliWarning("Looking for old style chamber status map.");\r
95d47440 382 fDetsV = (TObjArray*)((TObjArray*)info->At(4))->Clone();\r
dffc3357 383 }\r
95d47440 384 }\r
82e6e5dc 385 gFile->Close();\r
95d47440 386 info->Delete(); delete info;\r
82e6e5dc 387 return kTRUE;\r
388}\r
389\r
390\r
94b94be0 391//________________________________________________________\r
392Bool_t AliTRDrecoTask::Save(TObjArray * const results){\r
393 //\r
394 // Store the output graphs in a ROOT file\r
395 // Input TObject array will not be written as Key to the file,\r
396 // only content itself\r
397 //\r
398\r
399 TDirectory *cwd = gDirectory;\r
400 if(!TFile::Open(Form("TRD.Result%s.root", GetName()), "RECREATE")) return kFALSE;\r
401\r
402 TIterator *iter = results->MakeIterator();\r
403 TObject *inObject = NULL, *outObject = NULL;\r
404 while((inObject = iter->Next())){\r
405 outObject = inObject->Clone();\r
406 outObject->Write(NULL, TObject::kSingleKey);\r
407 }\r
408 delete iter;\r
409 gFile->Close(); delete gFile;\r
410 cwd->cd(); \r
411 return kTRUE;\r
412}\r
413\r
414//_______________________________________________________\r
415Bool_t AliTRDrecoTask::PostProcess()\r
416{\r
417// To be implemented by particular tasks\r
418\r
419 AliWarning("Post processing of reference histograms not implemented.");\r
420 return kTRUE;\r
421}\r
422\r
82e6e5dc 423//_______________________________________________________\r
5591f3d6 424void AliTRDrecoTask::MakeDetectorPlot(Int_t ly, const Option_t *opt)\r
82e6e5dc 425{\r
426// Draw chamber boundaries in eta/phi plots with misalignments\r
427// based on info collected by AliTRDinfoGen\r
428\r
429 if(!fDets){\r
dffc3357 430 AliWarning("NEW Detector map and status not available. Try OLD");\r
431 MakeDetectorPlotOLD(ly, opt);\r
82e6e5dc 432 return;\r
433 }\r
dffc3357 434 AliTRDchmbInfo *ci(NULL);\r
435 for(Int_t idet(0); idet<fDets->GetEntriesFast(); idet++){\r
436 if(!(ci = (AliTRDchmbInfo*)fDets->At(idet))) continue;\r
437 if(AliTRDgeometry::GetLayer(ci->GetDetector()) != ly) continue;\r
438 ci->Draw(opt);\r
82e6e5dc 439 }\r
440}\r
441\r
33056e04 442//_______________________________________________________\r
dffc3357 443void AliTRDrecoTask::MakeDetectorPlotOLD(Int_t ly, const Option_t *opt)\r
33056e04 444{\r
445// Draw chamber boundaries in eta/phi plots with misalignments\r
dffc3357 446// based on info collected by AliTRDinfoGen OLD data storage\r
33056e04 447\r
448 if(!fDetsV){\r
dffc3357 449 AliError("OLD Detector map and status not available.");\r
450 return;\r
451 }\r
452 if(!fDetsV->GetEntries()){\r
453 AliError("OLD Detector map and status not filled.");\r
33056e04 454 return;\r
455 }\r
dffc3357 456\r
33056e04 457 Float_t xmin(0.), xmax(0.);\r
458 TBox *gdet = new TBox();\r
459 gdet->SetLineColor(kBlack);gdet->SetFillColor(kBlack);\r
460 Int_t style[] = {0, 3003};\r
dffc3357 461 for(Int_t idet(0); idet<540; idet++){\r
33056e04 462 if(idet%6 != ly) continue;\r
dffc3357 463 TVectorF *det((TVectorF*)fDetsV->At(idet));\r
464 if(!det) continue;\r
465 Int_t iopt = Int_t((*det)[4]);\r
33056e04 466 if(strcmp(opt, "eta")==0){\r
dffc3357 467 xmin=(*det)[0]; xmax=(*det)[2];\r
33056e04 468 } else if(strcmp(opt, "pad")==0){\r
469 Int_t stk(AliTRDgeometry::GetStack(idet));\r
470 xmin=-0.6+16*(4-stk)-(stk<2?4:0); xmax=xmin+(stk==2?12:16)-0.2;\r
471 } else continue;\r
dffc3357 472 AliDebug(2, Form("det[%03d] 0[%+4.1f(%+4.1f) %+4.1f] 1[%+4.1f(%+4.1f) %+4.1f] opt[%d]", idet, xmin, (*det)[0], (*det)[1], xmax, (*det)[2], (*det)[3], iopt));\r
33056e04 473 if(iopt==1){\r
474 gdet->SetFillStyle(style[1]);gdet->SetFillColor(kBlack);\r
dffc3357 475 gdet->DrawBox(xmin, (*det)[1], xmax, (*det)[3]);\r
33056e04 476 } else {\r
477 gdet->SetFillStyle(style[0]);\r
dffc3357 478 gdet->DrawBox(xmin, (*det)[1], xmax, (*det)[3]);\r
33056e04 479 if(iopt==2){\r
480 gdet->SetFillStyle(style[1]);gdet->SetFillColor(kGreen);\r
dffc3357 481 gdet->DrawBox(xmin, (*det)[1], xmax, 0.5*((*det)[3]+(*det)[1]));\r
33056e04 482 } else if(iopt==3){\r
483 gdet->SetFillStyle(style[1]);gdet->SetFillColor(kRed);\r
dffc3357 484 gdet->DrawBox(xmin, 0.5*((*det)[3]+(*det)[1]), xmax, (*det)[3]);\r
33056e04 485 } else if(iopt!=0) AliError(Form("Wrong chmb. status[%d] for det[%03d]", iopt, idet));\r
486 }\r
487 }\r
488 Float_t dsm = TMath::TwoPi()/AliTRDgeometry::kNsector;\r
489 xmin=0.;\r
490 if(strcmp(opt, "pad")==0) xmin=38.;\r
dffc3357 491 TLatex *sm = new TLatex(); sm->SetTextAlign(22);sm->SetTextColor(kBlack); sm->SetTextFont(32);sm->SetTextSize(0.03);\r
33056e04 492 for(Int_t is(0); is<AliTRDgeometry::kNsector; is++) sm->DrawLatex(xmin, -TMath::Pi()+(is+0.5)*dsm, Form("%02d", is>=9?(is-9):(is+9)));\r
493}\r
494\r
82e6e5dc 495\r
94b94be0 496//_______________________________________________________\r
497void AliTRDrecoTask::MakeSummary()\r
498{\r
499// To be implemented by particular tasks\r
500 AliWarning("Summary not available");\r
501}\r
502\r
503//_______________________________________________________\r
504void AliTRDrecoTask::SetDebugLevel(Int_t level)\r
505{\r
506// Generic debug handler\r
507\r
508 AliAnalysisTaskSE::SetDebugLevel(level);\r
509 if(DebugLevel()>=1){\r
510 AliInfo(Form("Debug Level for Task %s set to %d", GetName(), level));\r
511 TDirectory *savedir = gDirectory;\r
512 fgDebugStream = new TTreeSRedirector("TRD.DebugPerformance.root");\r
513 savedir->cd();\r
514 }\r
515}\r
516\r
517//____________________________________________________________________\r
518void AliTRDrecoTask::Terminate(Option_t *)\r
519{\r
520 //\r
521 // Terminate\r
522 //\r
523\r
524 if(fgDebugStream){ \r
525 delete fgDebugStream;\r
526 fgDebugStream = NULL;\r
527 }\r
528 fContainer = dynamic_cast<TObjArray *>(GetOutputData(1));\r
529 if(fContainer && fRunTerminate){\r
530 PostProcess();\r
531 MakeSummary();\r
532 }\r
533}\r
534\r
eb05d549 535//________________________________________________________\r
cc98ff07 536Float_t AliTRDrecoTask::SetNormZ(TH2 *h2, Int_t bxmin, Int_t bxmax, Int_t bymin, Int_t bymax, Float_t thr)\r
eb05d549 537{\r
538// Normalize histo content to the mean value in the range specified by bin ranges\r
539// [bxmin, bxmax] on the x axis and [bymin, bymax] on the y axis.\r
540// Optionally a threshold "thr" can be specified to disregard entries with no meaning\r
541\r
542 Float_t s = 0., c=0.; Int_t is(0);\r
543 for(Int_t ix(bxmin); ix<=(bxmax>0?bxmax:(h2->GetXaxis()->GetNbins())); ix++){\r
544 for(Int_t iy(bymin); iy<=(bymax>0?bymax:(h2->GetYaxis()->GetNbins())); iy++){\r
545 if((c = h2->GetBinContent(ix, iy))<thr) continue;\r
546 s += c; is++;\r
547 }\r
548 }\r
ea90ffcd 549 s/= (is?is:1);\r
eb05d549 550 for(Int_t ix(1); ix<=h2->GetXaxis()->GetNbins(); ix++){\r
551 for(Int_t iy(1); iy<=h2->GetYaxis()->GetNbins(); iy++){\r
ea90ffcd 552 if((c = h2->GetBinContent(ix, iy))<thr) h2->SetBinContent(ix, iy, thr-1000);\r
eb05d549 553 else h2->SetBinContent(ix, iy, 100.*(c/s-1.));\r
554 }\r
555 }\r
cc98ff07 556 return s;\r
eb05d549 557}\r
558\r
559//________________________________________________________\r
560void AliTRDrecoTask::SetRangeZ(TH2 *h2, Float_t min, Float_t max, Float_t thr)\r
561{\r
562// Set range on Z axis such to avoid outliers\r
563\r
564 Float_t c(0.), dz(1.e-3*(max-min));\r
565 for(Int_t ix(1); ix<=h2->GetXaxis()->GetNbins(); ix++){\r
566 for(Int_t iy(1); iy<=h2->GetYaxis()->GetNbins(); iy++){\r
567 if((c = h2->GetBinContent(ix, iy))<thr) continue;\r
568 if(c<=min) h2->SetBinContent(ix, iy, min+dz);\r
569 }\r
570 }\r
571 h2->GetZaxis()->SetRangeUser(min, max);\r
572}\r
573\r
574//________________________________________________________\r
95d47440 575Float_t AliTRDrecoTask::GetMeanStat(TH1 *h, Float_t cut, Int_t opt, Float_t *sigma)\r
eb05d549 576{\r
95d47440 577// Return mean number of entries/bin of histogram "h".\r
578// If optionally sigma is allocated than it is also filled with sigma paramter of the gauss fit \r
579//\r
580// Option "opt" is given the following values are accepted:\r
581// -1 : consider only entries less than "cut"\r
582// 1 : consider only entries greater than "cut"\r
583// 0 : no "cut" [dafault]\r
584// Error codes\r
585// -999. : statistics too low [20]\r
586// -998. : fit failed\r
587\r
588 const Int_t kvd(100000);\r
589 Float_t v[kvd];\r
eb05d549 590 Int_t nbx(h->GetNbinsX()), nby(h->GetNbinsY()), nbz(h->GetNbinsZ());\r
95d47440 591 Int_t nv(0); Float_t xmin(1.e5), xmax(-xmin);\r
592 for(Int_t ix(1); ix<=nbx; ix++){\r
593 for(Int_t iy(1); iy<=nby; iy++){\r
eb05d549 594 for(Int_t iz(1); iz<=nbz; iz++){\r
95d47440 595 Float_t c = h->GetBinContent(ix, iy, iz);\r
596 if(opt*(c-cut)<0.) continue;\r
597 v[nv++] = c;\r
598 if(c<xmin) xmin = c;\r
599 if(c>xmax) xmax = c;\r
600 if(nv==kvd){\r
601 printf("W - AliTRDrecoTask::GetMeanStat() :: Unreliable results for %s[%s]. Statical allocation exceeded.\n", h->GetName(), h->GetTitle());\r
602 break;\r
eb05d549 603 }\r
604 }\r
95d47440 605 if(nv==kvd) break;\r
606 }\r
607 if(nv==kvd) break;\r
608 }\r
609 if(nv<10){\r
610 //printf("W - AliTRDrecoTask::GetMeanStat() :: Failed for %s[%s]. Statical undefined [%d].\n", h->GetName(), h->GetTitle(), nv);\r
611 return -999.;\r
612 }\r
613 if(fgProjector) delete fgProjector;\r
614 fgProjector = new TH1F("hProjector", "", 20, 0.5*(3*xmin-xmax), 0.5*(3*xmax - xmin));\r
615 for(Int_t iv(0); iv<nv; iv++) fgProjector->Fill(v[iv]);\r
616 TF1 f("f", "gaus", xmin, xmax);\r
617 f.SetParameter(0, fgProjector->Integral());\r
618 f.SetParameter(1, fgProjector->GetMean()); f.SetParLimits(1, xmin, xmax);\r
619 f.SetParameter(2, fgProjector->GetRMS());\r
620 if(fgProjector->Fit(&f, "WQ0", "goff")) return -998.;\r
621 if(sigma) *sigma = f.GetParameter(2);\r
622 return f.GetParameter(1);\r
623}\r
624\r
625//________________________________________________________\r
626Int_t AliTRDrecoTask::Rebin(TH2 *h, Int_t n, Int_t rebinX[], Int_t rebinY[], Int_t nstat)\r
627{\r
628// Rebin histo "h" according to "rebinning" strategy "n" steps such to obtain mean statistics per bin over "nstat"\r
629\r
630 Int_t irebin(0);\r
631 while(irebin<n && GetMeanStat(h, .5, 1)<nstat){\r
632 h->Rebin2D(rebinX[irebin], rebinY[irebin]);\r
633 irebin++;\r
634 }\r
635 return irebin;\r
eb05d549 636}\r
637\r
638//________________________________________________________\r
639AliTRDrecoTask::AliTRDrecoProjection::AliTRDrecoProjection()\r
640 :TNamed()\r
641 ,fH(NULL)\r
642 ,fNrebin(0)\r
eb05d549 643{\r
644 // constructor\r
95d47440 645 fRebin[0] = NULL;fRebin[1] = NULL;\r
eb05d549 646 memset(fAx, 0, 3*sizeof(Int_t));\r
647 memset(fRange, 0, 4*sizeof(Float_t));\r
648}\r
649\r
650//________________________________________________________\r
651AliTRDrecoTask::AliTRDrecoProjection::~AliTRDrecoProjection()\r
652{\r
653 // destructor\r
654 if(fH) delete fH;\r
95d47440 655 if(fRebin[0]) delete [] fRebin[0];\r
656 if(fRebin[1]) delete [] fRebin[1];\r
eb05d549 657}\r
658\r
659//________________________________________________________\r
660void AliTRDrecoTask::AliTRDrecoProjection::Build(const Char_t *n, const Char_t *t, Int_t ix, Int_t iy, Int_t iz, TAxis *aa[])\r
661{\r
662// check and build (if neccessary) projection determined by axis "ix", "iy" and "iz"\r
663 if(!aa[ix] || !aa[iy] || !aa[iz]) return;\r
664 TAxis *ax(aa[ix]), *ay(aa[iy]), *az(aa[iz]);\r
665 // check ax definiton to protect against older versions of the data\r
666 if(ax->GetNbins()<=0 || (ax->GetXmax()-ax->GetXmin())<=0.){\r
667 AliWarning(Form("Wrong definition of axis[%d] \"%s\"[%d](%f %f).", ix, ax->GetTitle(), ax->GetNbins(), ax->GetXmin(), ax->GetXmax()));\r
668 return;\r
669 }\r
670 if(ay->GetNbins()<=0 || (ay->GetXmax()-ay->GetXmin())<=0.){\r
671 AliWarning(Form("Wrong definition of axis[%d] \"%s\"[%d](%f %f).", ix, ay->GetTitle(), ay->GetNbins(), ay->GetXmin(), ay->GetXmax()));\r
672 return;\r
673 }\r
674 if(az->GetNbins()<=0 || (az->GetXmax()-az->GetXmin())<=0.){\r
675 AliWarning(Form("Wrong definition of axis[%d] \"%s\"[%d](%f %f).", ix, az->GetTitle(), az->GetNbins(), az->GetXmin(), az->GetXmax()));\r
676 return;\r
677 }\r
678 SetNameTitle(n,t);\r
679 fH = new TH3I(n, Form("%s;%s;%s;%s", t, ax->GetTitle(), ay->GetTitle(), az->GetTitle()),\r
680 ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),\r
681 ay->GetNbins(), ay->GetXmin(), ay->GetXmax(),\r
682 az->GetNbins(), az->GetXmin(), az->GetXmax());\r
683 fAx[0] = ix; fAx[1] = iy; fAx[2] = iz;\r
684 fRange[0] = az->GetXmin()/3.; fRange[1] = az->GetXmax()/3.;\r
685 AliDebug(2, Form("H3(%s, %s) :: %s[%3d %4.2f %4.2f]%s[%3d %4.2f %4.2f]%s[%3d %4.2f %4.2f]", n, t,\r
686 ax->GetTitle(), ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),\r
687 ay->GetTitle(), ay->GetNbins(), ay->GetXmin(), ay->GetXmax(),\r
688 az->GetTitle(), az->GetNbins(), az->GetXmin(), az->GetXmax()));\r
689}\r
690\r
691//________________________________________________________\r
692AliTRDrecoTask::AliTRDrecoProjection& AliTRDrecoTask::AliTRDrecoProjection::operator=(const AliTRDrecoProjection& rhs)\r
693{\r
694// copy projections\r
695 if(this == &rhs) return *this;\r
696\r
697 TNamed::operator=(rhs);\r
95d47440 698 if(fNrebin){fNrebin=0; delete [] fRebin[0]; delete [] fRebin[1];}\r
699 if(rhs.fNrebin) SetRebinStrategy(rhs.fNrebin, rhs.fRebin[0], rhs.fRebin[1]);\r
eb05d549 700 memcpy(fAx, rhs.fAx, 3*sizeof(Int_t));\r
701 memcpy(fRange, rhs.fRange, 4*sizeof(Float_t));\r
702 if(fH) delete fH;\r
703 if(rhs.fH) fH=(TH3I*)rhs.fH->Clone(Form("%s_CLONE", rhs.fH->GetName()));\r
704 return *this;\r
705}\r
706\r
707//________________________________________________________\r
708AliTRDrecoTask::AliTRDrecoProjection& AliTRDrecoTask::AliTRDrecoProjection::operator+=(const AliTRDrecoProjection& other)\r
709{\r
710// increment projections\r
711 if(!fH || !other.fH) return *this;\r
712 AliDebug(2, Form("%s+=%s [%s+=%s]", GetName(), other.GetName(), fH->GetName(), (other.fH)->GetName()));\r
713 fH->Add(other.fH);\r
714 return *this;\r
715}\r
716\r
717//________________________________________________________\r
718void AliTRDrecoTask::AliTRDrecoProjection::Increment(Int_t bin[], Double_t v)\r
719{\r
720// increment bin with value "v" pointed by general coord in "bin"\r
721 if(!fH) return;\r
722 AliDebug(4, Form(" %s[%2d]", fH->GetName(), Int_t(v)));\r
723 fH->AddBinContent(fH->GetBin(bin[fAx[0]],bin[fAx[1]],bin[fAx[2]]), Int_t(v));\r
724}\r
725\r
668a0654 726//________________________________________________________\r
95d47440 727Double_t AliTRDrecoTask::AliTRDrecoProjection::GetTrendValue(const Int_t mid, Double_t *e, Double_t *s, Double_t *se) const\r
668a0654 728{\r
729// Return result of fitting the main distribution (represented on the z axis) with the function selected\r
730// "mid". Optionally return the Mean and RMS of the distribution pointing to "m" and "s"\r
731\r
732 if(!fH){\r
733 AliDebug(1, Form("Missing 3D in %s", GetName()));\r
734 return -999.;\r
735 }\r
736 TH1 *h1s(NULL);\r
f036f7ec 737 if(!(h1s = (TH1D*)fH->Project3D("z"))){\r
668a0654 738 AliDebug(1, Form("Failed Project3D(\"z\") in %s", GetName()));\r
739 return -999.;\r
740 }\r
741 Int_t ne((Int_t)h1s->Integral());\r
f036f7ec 742 if(ne<30){\r
668a0654 743 AliDebug(1, Form("Statistics too low[%2d] in %s", ne, GetName()));\r
95d47440 744 delete h1s;\r
668a0654 745 return -999.;\r
746 }\r
747 TAxis *az(h1s->GetXaxis());\r
95d47440 748 Float_t mn(h1s->GetMean()), rms(h1s->GetRMS()),\r
749 v(mn), // main trending value (mean, mu, MPV)\r
750 ve(rms),// dispersion (RMS, sigma, landau 2nd param)\r
751 ev(0.), // error on v\r
752 eve(0.);// error on ve\r
668a0654 753 if(mid==1){\r
754 TF1 fg("fg", "gaus", az->GetXmin(), az->GetXmax());\r
95d47440 755 fg.SetParameter(0, Float_t(ne)); fg.SetParameter(1, mn); fg.SetParameter(2, rms);\r
668a0654 756 h1s->Fit(&fg, "WQ0");\r
95d47440 757 v = fg.GetParameter(1); ev = fg.GetParError(1);\r
758 ve= fg.GetParameter(2);\r
668a0654 759 } else if (mid==2) {\r
760 TF1 fl("fl", "landau", az->GetXmin(), az->GetXmax());\r
95d47440 761 fl.SetParameter(0, Float_t(ne)); fl.SetParameter(1, mn); fl.SetParameter(2, rms);\r
668a0654 762 h1s->Fit(&fl, "WQ0");\r
95d47440 763 v = fl.GetMaximumX(); ev = fl.GetParError(1);\r
764 ve= fl.GetParameter(2);\r
668a0654 765 }\r
95d47440 766 if(e) *e = ev;\r
767 if(s) *s = ve;\r
768 if(se) *se = eve;\r
769 AliDebug(2, Form("[%d] %s(%4d) = M{%f+-%f} S{%f+-%f}", mid, fH->GetName(), (Int_t)h1s->Integral(), v, ev, ve, eve));\r
f036f7ec 770\r
95d47440 771 delete h1s;\r
668a0654 772 return v;\r
773}\r
774\r
5047978d 775//________________________________________________________\r
95d47440 776TH2* AliTRDrecoTask::AliTRDrecoProjection::Projection2Dbin(Int_t bin, Bool_t mc)\r
5047978d 777{\r
778// dumb 2D projection for bin including under/over flow. Default all [bin==-1]\r
779\r
780 TAxis *ax(fH->GetXaxis()), *ay(fH->GetYaxis()), *az(fH->GetZaxis());\r
781 Int_t nbins(az->GetNbins());\r
782 TH2F *h2(NULL);\r
783 if(bin<0) h2 = new TH2F(Form("%s_2D", fH->GetName()),\r
784 Form("%s;%s;%s;Entries", fH->GetTitle(), ax->GetTitle(), ay->GetTitle()),\r
785 ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),\r
786 ay->GetNbins(), ay->GetXmin(), ay->GetXmax());\r
787 else h2 = new TH2F(Form("%s%d_2D", fH->GetName(), bin),\r
95d47440 788 Form("%s | #it{%4.2f<=p_{t}^{%s}[GeV/c]<%4.2f};%s;%s;Entries", fH->GetTitle(),\r
789 bin?fgPt[bin-1]:0., mc?"MC":"", bin>nbins?99.99:fgPt[bin], ax->GetTitle(), ay->GetTitle()),\r
5047978d 790 ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),\r
791 ay->GetNbins(), ay->GetXmin(), ay->GetXmax());\r
5047978d 792 for(Int_t ix(1); ix<=ax->GetNbins(); ix++){\r
793 for(Int_t iy(1); iy<=ay->GetNbins(); iy++){\r
794 Int_t ibin = h2->GetBin(ix, iy);\r
795 for(Int_t iz(0); iz<=az->GetNbins()+1; iz++){\r
796 if(bin<0) h2->AddBinContent(ibin, fH->GetBinContent(ix, iy, iz));\r
797 else if(bin==iz){\r
798 h2->AddBinContent(ibin, fH->GetBinContent(ix, iy, iz));\r
799 break;\r
800 }\r
801 }\r
802 }\r
803 }\r
804 return h2;\r
805}\r
806\r
eb05d549 807//________________________________________________________\r
808TH2* AliTRDrecoTask::AliTRDrecoProjection::Projection2D(const Int_t nstat, const Int_t ncol, const Int_t mid, Bool_t del)\r
809{\r
810// build the 2D projection and adjust binning\r
811\r
812 const Char_t *title[] = {"Mean", "#mu", "MPV"};\r
ea90ffcd 813 if(!fH){\r
814 AliDebug(1, Form("Missing 3D in %s", GetName()));\r
815 return NULL;\r
816 }\r
eb05d549 817 TAxis *ax(fH->GetXaxis()), *ay(fH->GetYaxis()), *az(fH->GetZaxis());\r
818 TH2D *h2s(NULL), *hyx(NULL);\r
ea90ffcd 819 if(!(h2s = (TH2D*)fH->Project3D("yx"))){\r
820 AliDebug(1, Form("Failed Project3D(\"yx\") in %s", GetName()));\r
821 return NULL;\r
822 }\r
eb05d549 823 // save a copy of the original distribution\r
824 if(!del){\r
825 hyx = (TH2D*)h2s->Clone();\r
826 hyx->SetName(Form("%sEn", fH->GetName()));\r
827 }\r
95d47440 828 Int_t irebin(Rebin(h2s, fNrebin, fRebin[0], fRebin[1], nstat)), dxBin(1), dyBin(1);\r
829 for(Int_t ir(0); ir<irebin; ir++){dxBin*=fRebin[0][ir]; dyBin*=fRebin[1][ir];}\r
eb05d549 830 Int_t nx(h2s->GetNbinsX()), ny(h2s->GetNbinsY());\r
831 delete h2s;\r
832 if(mid<0) return NULL;\r
833\r
834 // start projection\r
835 TH1 *h(NULL); Int_t n(0);\r
836 Float_t dz=(fRange[1]-fRange[1])/ncol;\r
837 TString titlez(az->GetTitle()); TObjArray *tokenTitle(titlez.Tokenize(" "));\r
838 Int_t nt(tokenTitle->GetEntriesFast());\r
f985021d 839 TH2 *h2(NULL);\r
840 if((h2 = (TH2*)gDirectory->Get(Form("%s_2D", fH->GetName())))) delete h2; // avoid ROOT warning messages\r
841 h2 = new TH2F(Form("%s_2D", fH->GetName()),\r
eb05d549 842 Form("%s;%s;%s;%s(%s) %s", fH->GetTitle(), ax->GetTitle(), ay->GetTitle(), title[mid], nt>0?(*tokenTitle)[0]->GetName():"", nt>1?(*tokenTitle)[1]->GetName():""),\r
843 nx, ax->GetXmin(), ax->GetXmax(), ny, ay->GetXmin(), ay->GetXmax());\r
dffc3357 844 tokenTitle->Delete(); delete tokenTitle;\r
eb05d549 845 h2->SetContour(ncol);\r
846 h2->GetZaxis()->CenterTitle();\r
847 h2->GetZaxis()->SetTitleOffset(1.4);\r
848 h2->GetZaxis()->SetRangeUser(fRange[0], fRange[1]);\r
849 AliDebug(2, Form("%s[%s] nx[%d] ny[%d]", h2->GetName(), h2->GetTitle(), nx, ny));\r
850 for(Int_t iy(0); iy<ny; iy++){\r
851 for(Int_t ix(0); ix<nx; ix++){\r
ea90ffcd 852 h = fH->ProjectionZ(Form("%s_z", h2->GetName()), ix*dxBin+1, (ix+1)*dxBin, iy*dyBin+1, (iy+1)*dyBin);\r
eb05d549 853 Int_t ne((Int_t)h->Integral());\r
ea90ffcd 854 //printf(" x[%2d %2d] y[%2d %2d] ne[%4d]\n", ix*dxBin+1, (ix+1)*dxBin, iy*dyBin+1, (iy+1)*dyBin, ne);\r
eb05d549 855 if(ne<nstat/2){\r
856 h2->SetBinContent(ix+1, iy+1, -999);\r
857 h2->SetBinError(ix+1, iy+1, 1.);\r
858 n++;\r
859 }else{\r
ea90ffcd 860 // redo the projection by adding 1 bin @ left and 1 bin @ right for smoothing\r
861 h = fH->ProjectionZ(Form("%s_z", h2->GetName()), ix*dxBin, (ix+1)*dxBin+1, iy*dyBin, (iy+1)*dyBin+1);\r
eb05d549 862 Float_t v(h->GetMean()), ve(h->GetRMS());\r
863 if(mid==1){\r
864 TF1 fg("fg", "gaus", az->GetXmin(), az->GetXmax());\r
865 fg.SetParameter(0, Float_t(ne)); fg.SetParameter(1, v); fg.SetParameter(2, ve);\r
33056e04 866 h->Fit(&fg, "WQ0");\r
eb05d549 867 v = fg.GetParameter(1); ve = fg.GetParameter(2);\r
868 } else if (mid==2) {\r
869 TF1 fl("fl", "landau", az->GetXmin(), az->GetXmax());\r
870 fl.SetParameter(0, Float_t(ne)); fl.SetParameter(1, v); fl.SetParameter(2, ve);\r
33056e04 871 h->Fit(&fl, "WQ0");\r
eb05d549 872 v = fl.GetMaximumX(); ve = fl.GetParameter(2);\r
873/* TF1 fgle("gle", "[0]*TMath::Landau(x, [1], [2], 1)*TMath::Exp(-[3]*x/[1])", az->GetXmin(), az->GetXmax());\r
874 fgle.SetParameter(0, fl.GetParameter(0));\r
875 fgle.SetParameter(1, fl.GetParameter(1));\r
876 fgle.SetParameter(2, fl.GetParameter(2));\r
877 fgle.SetParameter(3, 1.);fgle.SetParLimits(3, 0., 5.);\r
878 h->Fit(&fgle, "WQ");\r
879 v = fgle.GetMaximumX(); ve = fgle.GetParameter(2);*/\r
880 }\r
881 if(v<fRange[0]) h2->SetBinContent(ix+1, iy+1, fRange[0]+0.1*dz);\r
882 else h2->SetBinContent(ix+1, iy+1, v);\r
883 h2->SetBinError(ix+1, iy+1, ve);\r
884 }\r
885 }\r
886 }\r
887 if(h) delete h;\r
ea90ffcd 888 if(n==nx*ny){ // clean empty projections\r
889 AliDebug(1, Form("Empty projection in %s", GetName()));\r
890 delete h2; h2=NULL;\r
891 }\r
eb05d549 892 return h2;\r
893}\r
894\r
895//________________________________________________________\r
896void AliTRDrecoTask::AliTRDrecoProjection::SetRebinStrategy(Int_t n, Int_t rebx[], Int_t reby[])\r
897{\r
898// define rebinning strategy for this projection\r
899 fNrebin = n;\r
95d47440 900 fRebin[0] = new Int_t[n]; memcpy(fRebin[0], rebx, n*sizeof(Int_t));\r
901 fRebin[1] = new Int_t[n]; memcpy(fRebin[1], reby, n*sizeof(Int_t));\r
eb05d549 902}\r
903\r
dffc3357 904//________________________________________________________\r
905void AliTRDrecoTask::SetTriggerList(const Char_t *tl)\r
906{\r
907// Store list of triggers to be monitored\r
908 TString stl(tl);\r
909 if(fTriggerList){ fTriggerList->Delete(); delete fTriggerList;}\r
910 TObjArray *atl = stl.Tokenize(" ");\r
911 fTriggerList = (TObjArray*)atl->Clone("");\r
912 atl->Delete(); delete atl;\r
913 AliInfo("Running only for triggers::");\r
914 fTriggerList->Print();\r
915}\r
eb05d549 916\r
917\r