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1 | /* $Id: AliPhysicsSelection.cxx 35782 2009-10-22 11:54:31Z jgrosseo $ */ | |
2 | ||
3 | /************************************************************************** | |
4 | * Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. * | |
5 | * * | |
6 | * Author: The ALICE Off-line Project. * | |
7 | * Contributors are mentioned in the code where appropriate. * | |
8 | * * | |
9 | * Permission to use, copy, modify and distribute this software and its * | |
10 | * documentation strictly for non-commercial purposes is hereby granted * | |
11 | * without fee, provided that the above copyright notice appears in all * | |
12 | * copies and that both the copyright notice and this permission notice * | |
13 | * appear in the supporting documentation. The authors make no claims * | |
14 | * about the suitability of this software for any purpose. It is * | |
15 | * provided "as is" without express or implied warranty. * | |
16 | **************************************************************************/ | |
17 | ||
18 | //------------------------------------------------------------------------- | |
19 | // Implementation of Class AliPhysicsSelection | |
20 | // This class selects collision candidates from data runs, applying selection cuts on triggers | |
21 | // and background rejection based on the content of the ESD | |
22 | // | |
23 | // Usage: | |
24 | // | |
25 | // Create the object: | |
26 | // fPhysicsSelection = new AliPhysicsSelection; | |
27 | // | |
28 | // For MC data, call | |
29 | // fPhysicsSelection->SetAnalyzeMC() | |
30 | // | |
31 | // To check if an event is a collision candidate, use: | |
32 | // fPhysicsSelection->IsCollisionCandidate(fESD) | |
33 | // | |
34 | // After processing save the resulting histograms to a file with (a folder physics_selection | |
35 | // will be created that contains the histograms): | |
36 | // fPhysicsSelection->SaveHistograms("physics_selection") | |
37 | // | |
38 | // To print statistics after processing use: | |
39 | // fPhysicsSelection->Print(); | |
40 | // | |
41 | // The BX ids corresponding to real bunches crossings p2 are | |
42 | // automatically selected. You cannot process runs with different | |
43 | // filling schemes if this option is set. If you want to disable this, | |
44 | // use: | |
45 | // fPhysicsSelection->SetUseBXNumbers(0); | |
46 | // | |
47 | // | |
48 | // If you are analizing muons and you want to keep the muon triggers | |
49 | // besides the CINT1B you can set: | |
50 | // fPhysicsSelection->SetUseMuonTriggers(); | |
51 | // | |
52 | // | |
53 | // To compute the Background automatically using the control triggers | |
54 | // use: | |
55 | // fPhysicsSelection->SetComputeBG(); | |
56 | // this will show the value of the Beam Gas, accidentals and good | |
57 | // events as additional rows in the statistic tables, but it will NOT | |
58 | // subtract the background automatically. | |
59 | // This option will only work for runs taken with the CINT1 | |
60 | // suite. This options enables automatically also the usage of BX | |
61 | // numbers. You can only process one run at a time if you require this | |
62 | // options, because it uses the bunch intensity estimated run by run. | |
63 | // | |
64 | // The BG will usually be more important in the so-called "bin 0": the | |
65 | // class can also compute the statistics table for events in this | |
66 | // bin. Since the definition of bin 0 may in general change from | |
67 | // analysis to analysis, the user needs to provide a callback | |
68 | // implementing the definition of bin zero. The callback should be | |
69 | // implemented as a method in the analysis task and should override | |
70 | // the IsEventInBinZero method of AliAnalysisTaskSE, and should thus | |
71 | // have the the following prototype: | |
72 | // Bool_t IsEventInBinZero(); | |
73 | // It should return true if the event is in the bin 0 and it is set by | |
74 | // passing to the physics selection the NAME of the task where the | |
75 | // callback is implemented: | |
76 | // fPhysicsSelection->SetBin0Callback("MyTask"). | |
77 | // | |
78 | // | |
79 | // Usually the class selects the trigger scheme by itself depending on the run number. | |
80 | // Nevertheless, you can do that manually by calling AddCollisionTriggerClass() and AddBGTriggerClass() | |
81 | // Example: | |
82 | // To define the class CINT1B-ABCE-NOPF-ALL as collision trigger (those will be accepted as | |
83 | // collision candidates when they pass the selection): | |
84 | // AddCollisionTriggerClass("+CINT1B-ABCE-NOPF-ALL #769 #3119"); | |
85 | // To select on bunch crossing IDs in addition, use: | |
86 | // AddCollisionTriggerClass("+CINT1B-ABCE-NOPF-ALL #769 #3119"); | |
87 | // To define the class CINT1A-ABCE-NOPF-ALL as a background trigger (those will only be counted | |
88 | // for the control histograms): | |
89 | // AddBGTriggerClass("+CINT1A-ABCE-NOPF-ALL"); | |
90 | // You can also specify more than one trigger class in a string or you can require that some are *not* | |
91 | // present. The following line would require CSMBA-ABCE-NOPF-ALL, but CSMBB-ABCE-NOPF-ALL is not allowed | |
92 | // to be present: | |
93 | // AddBGTriggerClass("+CSMBA-ABCE-NOPF-ALL -CSMBB-ABCE-NOPF-ALL"); | |
94 | // | |
95 | // The class also supports the triggers used in heavy ion runs | |
96 | // | |
97 | // Origin: Jan Fiete Grosse-Oetringhaus, CERN | |
98 | // Michele Floris, CERN | |
99 | //------------------------------------------------------------------------- | |
100 | ||
101 | #include <Riostream.h> | |
102 | #include <TH1F.h> | |
103 | #include <TH2F.h> | |
104 | #include <TList.h> | |
105 | #include <TIterator.h> | |
106 | #include <TDirectory.h> | |
107 | #include <TObjArray.h> | |
108 | #include <TPRegexp.h> | |
109 | #include <TFormula.h> | |
110 | #include <TParameter.h> | |
111 | #include <TInterpreter.h> | |
112 | ||
113 | #include <AliPhysicsSelection.h> | |
114 | ||
115 | #include <AliTriggerAnalysis.h> | |
116 | #include <AliLog.h> | |
117 | ||
118 | #include <AliESDEvent.h> | |
119 | #include <AliAnalysisTaskSE.h> | |
120 | #include "AliAnalysisManager.h" | |
121 | #include "TPRegexp.h" | |
122 | #include "TFile.h" | |
123 | #include <AliOADBContainer.h> | |
124 | #include "AliOADBPhysicsSelection.h" | |
125 | #include "AliOADBFillingScheme.h" | |
126 | #include "AliOADBTriggerAnalysis.h" | |
127 | ||
128 | ClassImp(AliPhysicsSelection) | |
129 | ||
130 | AliPhysicsSelection::AliPhysicsSelection() : | |
131 | AliAnalysisCuts("AliPhysicsSelection", "AliPhysicsSelection"), | |
132 | fCurrentRun(-1), | |
133 | fMC(kFALSE), | |
134 | fCollTrigClasses(), | |
135 | fBGTrigClasses(), | |
136 | fTriggerAnalysis(), | |
137 | // fHistStatisticsTokens(0), | |
138 | fHistBunchCrossing(0), | |
139 | fHistTriggerPattern(0), | |
140 | fSkipTriggerClassSelection(0), | |
141 | fUsingCustomClasses(0), | |
142 | fSkipV0(0), | |
143 | fBIFactorA(-1), | |
144 | fBIFactorC(-1), | |
145 | fBIFactorAC(-1), | |
146 | fComputeBG(0), | |
147 | fBGStatOffset(-1), | |
148 | fUseBXNumbers(1), | |
149 | fUseMuonTriggers(0), | |
150 | fFillingScheme(""), | |
151 | fBin0CallBack(""), | |
152 | fBin0CallBackPointer(0), | |
153 | fIsPP(kFALSE), | |
154 | fPSOADB(0), | |
155 | fFillOADB(0), | |
156 | fTriggerOADB(0), | |
157 | fRegexp(0), | |
158 | fCashedTokens(0) | |
159 | ||
160 | { | |
161 | // constructor | |
162 | ||
163 | fCollTrigClasses.SetOwner(1); | |
164 | fBGTrigClasses.SetOwner(1); | |
165 | fTriggerAnalysis.SetOwner(1); | |
166 | fHistStatistics[0] = 0; | |
167 | fHistStatistics[1] = 0; | |
168 | ||
169 | fRegexp = new TPRegexp("([[:alpha:]]\\w*)"); | |
170 | fCashedTokens = new TList; | |
171 | fCashedTokens->SetOwner(); | |
172 | ||
173 | AliLog::SetClassDebugLevel("AliPhysicsSelection", AliLog::kWarning); | |
174 | } | |
175 | ||
176 | AliPhysicsSelection::~AliPhysicsSelection() | |
177 | { | |
178 | // destructor | |
179 | ||
180 | fCollTrigClasses.Delete(); | |
181 | fBGTrigClasses.Delete(); | |
182 | fTriggerAnalysis.Delete(); | |
183 | ||
184 | if (fHistStatistics[0]) | |
185 | { | |
186 | delete fHistStatistics[0]; | |
187 | fHistStatistics[0] = 0; | |
188 | } | |
189 | if (fHistStatistics[1]) | |
190 | { | |
191 | delete fHistStatistics[1]; | |
192 | fHistStatistics[1] = 0; | |
193 | } | |
194 | // if (fHistStatisticsTokens) { | |
195 | // delete fHistStatisticsTokens; | |
196 | // fHistStatisticsTokens = 0; | |
197 | // } | |
198 | if (fHistBunchCrossing) | |
199 | { | |
200 | delete fHistBunchCrossing; | |
201 | fHistBunchCrossing = 0; | |
202 | } | |
203 | if (fHistTriggerPattern) | |
204 | { | |
205 | delete fHistTriggerPattern; | |
206 | fHistTriggerPattern = 0; | |
207 | } | |
208 | ||
209 | if (fPSOADB) | |
210 | { | |
211 | delete fPSOADB; | |
212 | fPSOADB = 0; | |
213 | } | |
214 | if (fFillOADB) | |
215 | { | |
216 | delete fFillOADB; | |
217 | fFillOADB = 0; | |
218 | } | |
219 | if (fTriggerOADB) | |
220 | { | |
221 | delete fTriggerOADB; | |
222 | fTriggerOADB = 0; | |
223 | } | |
224 | ||
225 | if (fRegexp) | |
226 | { | |
227 | delete fRegexp; | |
228 | fRegexp = 0; | |
229 | } | |
230 | ||
231 | if (fCashedTokens) | |
232 | { | |
233 | delete fCashedTokens; | |
234 | fCashedTokens = 0; | |
235 | } | |
236 | ||
237 | ||
238 | } | |
239 | ||
240 | UInt_t AliPhysicsSelection::CheckTriggerClass(const AliESDEvent* aEsd, const char* trigger, Int_t& triggerLogic) const | |
241 | { | |
242 | // checks if the given trigger class(es) are found for the current event | |
243 | // format of trigger: +TRIGGER1,TRIGGER1b,TRIGGER1c -TRIGGER2 [#XXX] [&YY] [*ZZ] | |
244 | // requires one out of TRIGGER1,TRIGGER1b,TRIGGER1c and rejects TRIGGER2 | |
245 | // in bunch crossing XXX | |
246 | // if successful, YY is returned (for association between entry in fCollTrigClasses and AliVEvent::EOfflineTriggerTypes) | |
247 | // triggerLogic is filled with ZZ, defaults to kCINT1 | |
248 | ||
249 | Bool_t foundBCRequirement = kFALSE; | |
250 | Bool_t foundCorrectBC = kFALSE; | |
251 | ||
252 | UInt_t returnCode = AliVEvent::kUserDefined; | |
253 | triggerLogic = kCINT1; | |
254 | ||
255 | AliDebug(AliLog::kDebug+1, Form("Processing event with triggers %s", aEsd->GetFiredTriggerClasses().Data())); | |
256 | ||
257 | TString str(trigger); | |
258 | TObjArray* tokens = str.Tokenize(" "); | |
259 | ||
260 | for (Int_t i=0; i < tokens->GetEntries(); i++) | |
261 | { | |
262 | TString str2(((TObjString*) tokens->At(i))->String()); | |
263 | ||
264 | if (str2[0] == '+' || str2[0] == '-') | |
265 | { | |
266 | Bool_t flag = (str2[0] == '+'); | |
267 | ||
268 | str2.Remove(0, 1); | |
269 | ||
270 | TObjArray* tokens2 = str2.Tokenize(","); | |
271 | ||
272 | Bool_t foundTriggerClass = kFALSE; | |
273 | for (Int_t j=0; j < tokens2->GetEntries(); j++) | |
274 | { | |
275 | TString str3(((TObjString*) tokens2->At(j))->String()); | |
276 | ||
277 | if (flag && aEsd->IsTriggerClassFired(str3)) | |
278 | foundTriggerClass = kTRUE; | |
279 | if (!flag && aEsd->IsTriggerClassFired(str3)) | |
280 | { | |
281 | AliDebug(AliLog::kDebug+1, Form("Rejecting event because trigger class %s is present", str3.Data())); | |
282 | delete tokens2; | |
283 | delete tokens; | |
284 | return kFALSE; | |
285 | } | |
286 | } | |
287 | ||
288 | delete tokens2; | |
289 | ||
290 | if (flag && !foundTriggerClass) | |
291 | { | |
292 | AliDebug(AliLog::kDebug+1, Form("Rejecting event because (none of the) trigger class(es) %s is present", str2.Data())); | |
293 | delete tokens; | |
294 | return kFALSE; | |
295 | } | |
296 | } | |
297 | else if (str2[0] == '#') | |
298 | { | |
299 | foundBCRequirement = kTRUE; | |
300 | ||
301 | str2.Remove(0, 1); | |
302 | ||
303 | Int_t bcNumber = str2.Atoi(); | |
304 | AliDebug(AliLog::kDebug+1, Form("Checking for bunch crossing number %d", bcNumber)); | |
305 | ||
306 | if (aEsd->GetBunchCrossNumber() == bcNumber) | |
307 | { | |
308 | foundCorrectBC = kTRUE; | |
309 | AliDebug(AliLog::kDebug+1, Form("Found correct bunch crossing %d", bcNumber)); | |
310 | } | |
311 | } | |
312 | else if (str2[0] == '&') | |
313 | { | |
314 | str2.Remove(0, 1); | |
315 | ||
316 | returnCode = str2.Atoll(); | |
317 | } | |
318 | else if (str2[0] == '*') | |
319 | { | |
320 | str2.Remove(0, 1); | |
321 | ||
322 | triggerLogic = str2.Atoi(); | |
323 | } | |
324 | else | |
325 | AliFatal(Form("Invalid trigger syntax: %s", trigger)); | |
326 | } | |
327 | ||
328 | delete tokens; | |
329 | ||
330 | if (foundBCRequirement && !foundCorrectBC) | |
331 | return kFALSE; | |
332 | ||
333 | return returnCode; | |
334 | } | |
335 | ||
336 | //______________________________________________________________________________ | |
337 | TObject *AliPhysicsSelection::GetStatistics(const Option_t *option) const | |
338 | { | |
339 | // Get the statistics histograms ("ALL" and "BIN0" and "TOK") | |
340 | TString opt(option); | |
341 | opt.ToUpper(); | |
342 | Int_t ihist = 0; | |
343 | if (opt == "ALL") ihist = kStatIdxAll; | |
344 | if (opt == "BIN0") ihist = kStatIdxBin0; | |
345 | // if (opt == "TOK") return fHistStatisticsTokens; | |
346 | return fHistStatistics[ihist]; | |
347 | } | |
348 | ||
349 | //______________________________________________________________________________ | |
350 | Bool_t AliPhysicsSelection::EvaluateTriggerLogic(const AliESDEvent* aEsd, AliTriggerAnalysis* triggerAnalysis, const char* triggerLogic, Bool_t offline) | |
351 | { | |
352 | // evaluates trigger logic. If called with no ESD pointer/triggerAnalysis pointer, it just caches the tokens | |
353 | // Fills the statistics histogram, if booked at row i | |
354 | TString trigger(triggerLogic); | |
355 | ||
356 | // add space after each token (to use ReplaceAll later) | |
357 | fRegexp->Substitute(trigger, "$1 ", "g"); | |
358 | ||
359 | while (1) | |
360 | { | |
361 | AliDebug(AliLog::kDebug, trigger.Data()); | |
362 | ||
363 | TArrayI pos; | |
364 | Int_t nMatches = fRegexp->Match(trigger, "", 0, 2, &pos); | |
365 | ||
366 | if (nMatches <= 0) | |
367 | break; | |
368 | ||
369 | TString token(trigger(pos[0], pos[1]-pos[0]+1)); | |
370 | ||
371 | TParameter<Int_t>* param = (TParameter<Int_t>*) fCashedTokens->FindObject(token); | |
372 | if (!param) | |
373 | { | |
374 | TInterpreter::EErrorCode error; | |
375 | Int_t bit = gInterpreter->ProcessLine(Form("AliTriggerAnalysis::k%s;", token.Data()), &error); | |
376 | ||
377 | if (error > 0) | |
378 | AliFatal(Form("Trigger token %s unknown", token.Data())); | |
379 | ||
380 | param = new TParameter<Int_t>(token, bit); | |
381 | fCashedTokens->Add(param); | |
382 | AliDebug(AliLog::kDebug, "Added token"); | |
383 | } | |
384 | ||
385 | Long64_t bit = param->GetVal(); | |
386 | ||
387 | AliDebug(AliLog::kDebug, Form("Tok %d %d %s %lld", pos[0], pos[1], token.Data(), bit)); | |
388 | ||
389 | if (offline) | |
390 | bit |= AliTriggerAnalysis::kOfflineFlag; | |
391 | ||
392 | if(aEsd && triggerAnalysis) { | |
393 | trigger.ReplaceAll(token, Form("%d", triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) bit))); | |
394 | // if(fHistStatisticsTokens) | |
395 | } | |
396 | } | |
397 | ||
398 | TFormula formula("formula", trigger); | |
399 | if (formula.Compile() > 0) | |
400 | AliFatal(Form("Could not evaluate trigger logic %s (evaluated to %s)", triggerLogic, trigger.Data())); | |
401 | Bool_t result = formula.Eval(0); | |
402 | ||
403 | AliDebug(AliLog::kDebug, Form("%s --> %d", trigger.Data(), result)); | |
404 | ||
405 | return result; | |
406 | } | |
407 | ||
408 | //______________________________________________________________________________ | |
409 | UInt_t AliPhysicsSelection::IsCollisionCandidate(const AliESDEvent* aEsd) | |
410 | { | |
411 | // checks if the given event is a collision candidate | |
412 | // | |
413 | // returns a bit word describing the fired offline triggers (see AliVEvent::EOfflineTriggerTypes) | |
414 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
415 | if (!mgr) { | |
416 | AliError("Cannot get the analysis manager"); | |
417 | return 0; | |
418 | } | |
419 | mgr->LoadBranch("AliESDHeader."); | |
420 | mgr->LoadBranch("AliESDRun."); | |
421 | ||
422 | if (fCurrentRun != aEsd->GetRunNumber()) { | |
423 | if (!Initialize(aEsd)) | |
424 | AliFatal(Form("Could not initialize for run %d", aEsd->GetRunNumber())); | |
425 | if(fComputeBG) SetBIFactors(aEsd); // is this safe here? | |
426 | } | |
427 | const AliESDHeader* esdHeader = aEsd->GetHeader(); | |
428 | if (!esdHeader) | |
429 | { | |
430 | AliError("ESD Header could not be retrieved"); | |
431 | return kFALSE; | |
432 | } | |
433 | ||
434 | // check event type; should be PHYSICS = 7 for data and 0 for MC | |
435 | if (!fMC) | |
436 | { | |
437 | if (esdHeader->GetEventType() != 7) | |
438 | return kFALSE; | |
439 | } | |
440 | else | |
441 | { | |
442 | if (esdHeader->GetEventType() != 0) | |
443 | AliFatal(Form("Invalid event type for MC: %d", esdHeader->GetEventType())); | |
444 | } | |
445 | ||
446 | mgr->LoadBranch("AliMultiplicity."); | |
447 | //mgr->LoadBranch("AliESDFMD."); | |
448 | mgr->LoadBranch("AliESDVZERO."); | |
449 | mgr->LoadBranch("AliESDZDC."); | |
450 | mgr->LoadBranch("SPDVertex."); | |
451 | mgr->LoadBranch("PrimaryVertex."); | |
452 | mgr->LoadBranch("TPCVertex."); | |
453 | mgr->LoadBranch("Tracks"); | |
454 | mgr->LoadBranch("SPDPileupVertices"); | |
455 | ||
456 | UInt_t accept = 0; | |
457 | ||
458 | Int_t count = fCollTrigClasses.GetEntries() + fBGTrigClasses.GetEntries(); | |
459 | for (Int_t i=0; i < count; i++) | |
460 | { | |
461 | const char* triggerClass = 0; | |
462 | if (i < fCollTrigClasses.GetEntries()) | |
463 | triggerClass = ((TObjString*) fCollTrigClasses.At(i))->String(); | |
464 | else | |
465 | triggerClass = ((TObjString*) fBGTrigClasses.At(i - fCollTrigClasses.GetEntries()))->String(); | |
466 | ||
467 | AliDebug(AliLog::kDebug+1, Form("Processing trigger class %s", triggerClass)); | |
468 | ||
469 | AliTriggerAnalysis* triggerAnalysis = static_cast<AliTriggerAnalysis*> (fTriggerAnalysis.At(i)); | |
470 | ||
471 | triggerAnalysis->FillTriggerClasses(aEsd); | |
472 | ||
473 | Int_t triggerLogic = 0; | |
474 | UInt_t singleTriggerResult = CheckTriggerClass(aEsd, triggerClass, triggerLogic); | |
475 | ||
476 | if (singleTriggerResult) | |
477 | { | |
478 | triggerAnalysis->FillHistograms(aEsd); | |
479 | ||
480 | Bool_t isBin0 = kFALSE; | |
481 | if (fBin0CallBack != "") { | |
482 | isBin0 = ((AliAnalysisTaskSE*)mgr->GetTask(fBin0CallBack.Data()))->IsEventInBinZero(); | |
483 | } else if (fBin0CallBackPointer) { | |
484 | isBin0 = (*fBin0CallBackPointer)(aEsd); | |
485 | } | |
486 | ||
487 | // ----> | |
488 | // FIXME: this stuff is still used to fill the stat | |
489 | // tables. Decide wethere we are switching to a new stat table | |
490 | // (with all AliTriggerAnalysis tokens? Only we the tokens | |
491 | // actually used in the selection?) and clean up | |
492 | ||
493 | // hardware trigger | |
494 | Int_t fastORHW = triggerAnalysis->EvaluateTrigger(aEsd, AliTriggerAnalysis::kSPDGFO); // SPD number of chips from trigger bits (!) | |
495 | // Int_t fastORHWL1 = triggerAnalysis->EvaluateTrigger(aEsd, AliTriggerAnalysis::kSPDGFOL1); // SPD number of chips from trigger bits in second layer (!) | |
496 | Bool_t v0AHW = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, AliTriggerAnalysis::kV0A);// should replay hw trigger | |
497 | Bool_t v0CHW = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, AliTriggerAnalysis::kV0C);// should replay hw trigger | |
498 | ||
499 | // offline trigger | |
500 | Int_t fastOROffline = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kSPDGFO)); // SPD number of chips from clusters (!) | |
501 | Int_t fastOROfflineL1 = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kSPDGFOL1)); // SPD number of chips from clusters in second layer (!) | |
502 | Bool_t v0A = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kV0A)); | |
503 | Bool_t v0C = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kV0C)); | |
504 | Bool_t v0ABG = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kV0ABG)); | |
505 | Bool_t v0CBG = fSkipV0 ? 0 : triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kV0CBG)); | |
506 | Bool_t v0BG = v0ABG || v0CBG; | |
507 | Bool_t t0 = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kT0 )); | |
508 | Bool_t t0BG = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kT0BG )); | |
509 | Bool_t t0PileUp = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kT0Pileup)); | |
510 | ||
511 | // fmd | |
512 | // Bool_t fmdA = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kFMDA)); | |
513 | // Bool_t fmdC = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kFMDC)); | |
514 | // Bool_t fmd = fmdA || fmdC; | |
515 | ||
516 | // SSD | |
517 | //Int_t ssdClusters = triggerAnalysis->SSDClusters(aEsd); | |
518 | ||
519 | // ZDC | |
520 | // Bool_t zdcA = triggerAnalysis->IsOfflineTriggerFired(aEsd, AliTriggerAnalysis::kZDCA); | |
521 | // Bool_t zdcC = triggerAnalysis->IsOfflineTriggerFired(aEsd, AliTriggerAnalysis::kZDCC); | |
522 | Bool_t zdcA = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kZDCTDCA)); | |
523 | Bool_t zdcC = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kZDCTDCC)); | |
524 | Bool_t zdcTime = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kZDCTime)); | |
525 | ||
526 | Bool_t laserCut = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kOfflineFlag | AliTriggerAnalysis::kTPCLaserWarmUp)); | |
527 | ||
528 | // Some "macros" | |
529 | Bool_t mb1 = (fastOROffline > 0 || v0A || v0C) && (!v0BG); | |
530 | Bool_t mb1prime = (fastOROffline > 1 || (fastOROffline > 0 && (v0A || v0C)) || (v0A && v0C) ) && (!v0BG); | |
531 | ||
532 | // Background rejection | |
533 | Bool_t bgID = kFALSE; | |
534 | bgID = triggerAnalysis->EvaluateTrigger(aEsd, (AliTriggerAnalysis::Trigger) (AliTriggerAnalysis::kSPDClsVsTrkBG | AliTriggerAnalysis::kOfflineFlag)); // FIXME: temporarily, we keep both ways to validate the new one. if the external BG id is not set, it will use the new one | |
535 | ||
536 | /*Int_t ntrig = fastOROffline; // any 2 hits | |
537 | if(v0A) ntrig += 1; | |
538 | if(v0C) ntrig += 1; //v0C alone is enough | |
539 | if(fmd) ntrig += 1; | |
540 | if(ssdClusters>1) ntrig += 1;*/ | |
541 | ||
542 | ||
543 | // <--- | |
544 | ||
545 | TString triggerLogicOnline = fPSOADB->GetHardwareTrigger(triggerLogic); | |
546 | TString triggerLogicOffline = fPSOADB->GetOfflineTrigger(triggerLogic); | |
547 | ||
548 | AliDebug(AliLog::kDebug, Form("Triggers from OADB [0x%x][%d][%s][%s]",singleTriggerResult,AliOADBPhysicsSelection::GetActiveBit(singleTriggerResult),triggerLogicOffline.Data(),triggerLogicOnline.Data())); | |
549 | ||
550 | // replay hardware trigger (should only remove events for MC) | |
551 | Bool_t onlineTrigger = EvaluateTriggerLogic(aEsd, triggerAnalysis, triggerLogicOnline, kFALSE); | |
552 | // offline selection | |
553 | Bool_t offlineTrigger = EvaluateTriggerLogic(aEsd, triggerAnalysis, triggerLogicOffline, kTRUE); | |
554 | ||
555 | // Printf("%s %s", triggerLogicOnline.Data(), triggerLogicOffline.Data()); | |
556 | // Printf("%d %d", onlineTrigger, offlineTrigger); | |
557 | ||
558 | ||
559 | // Fill trigger pattern histo | |
560 | Int_t tpatt = 0; | |
561 | if (fastORHW>0) tpatt+=1; | |
562 | if (v0AHW) tpatt+=2; | |
563 | if (v0CHW) tpatt+=4; | |
564 | fHistTriggerPattern->Fill( tpatt ); | |
565 | ||
566 | // fill statistics and return decision | |
567 | const Int_t nHistStat = 2; | |
568 | for(Int_t iHistStat = 0; iHistStat < nHistStat; iHistStat++){ | |
569 | if (iHistStat == kStatIdxBin0 && !isBin0) continue; // skip the filling of bin0 stats if the event is not in the bin0 | |
570 | ||
571 | fHistStatistics[iHistStat]->Fill(kStatTriggerClass, i); | |
572 | if(iHistStat == kStatIdxAll) fHistBunchCrossing->Fill(aEsd->GetBunchCrossNumber(), i); // Fill only for all (avoid double counting) | |
573 | ||
574 | // We fill the rest only if hw trigger is ok | |
575 | if (!onlineTrigger) | |
576 | { | |
577 | AliDebug(AliLog::kDebug, "Rejecting event because hardware trigger is not fired"); | |
578 | continue; | |
579 | } else { | |
580 | fHistStatistics[iHistStat]->Fill(kStatHWTrig, i); | |
581 | } | |
582 | ||
583 | ||
584 | // v0 BG stats | |
585 | if (v0ABG) | |
586 | fHistStatistics[iHistStat]->Fill(kStatV0ABG, i); | |
587 | if (v0CBG) | |
588 | fHistStatistics[iHistStat]->Fill(kStatV0CBG, i); | |
589 | ||
590 | // T0 stats | |
591 | if(t0) | |
592 | fHistStatistics[iHistStat]->Fill(kStatT0BB, i); | |
593 | if(t0BG) | |
594 | fHistStatistics[iHistStat]->Fill(kStatT0BG, i); | |
595 | if(t0PileUp) | |
596 | fHistStatistics[iHistStat]->Fill(kStatT0PileUp, i); | |
597 | ||
598 | // mb 1 | |
599 | if (mb1) | |
600 | fHistStatistics[iHistStat]->Fill(kStatMB1, i); | |
601 | ||
602 | if (mb1prime) | |
603 | fHistStatistics[iHistStat]->Fill(kStatMB1Prime, i); | |
604 | ||
605 | if (laserCut) | |
606 | fHistStatistics[iHistStat]->Fill(kStatLaserCut, i); | |
607 | ||
608 | //if(ntrig >= 2 && !v0BG) | |
609 | // fHistStatistics[iHistStat]->Fill(kStatAny2Hits, i); | |
610 | ||
611 | if (fastOROffline > 0) | |
612 | fHistStatistics[iHistStat]->Fill(kStatFO1, i); | |
613 | if (fastOROffline > 1) | |
614 | fHistStatistics[iHistStat]->Fill(kStatFO2, i); | |
615 | if (fastOROfflineL1 > 1) | |
616 | fHistStatistics[iHistStat]->Fill(kStatFO2L1, i); | |
617 | ||
618 | if (v0A) | |
619 | fHistStatistics[iHistStat]->Fill(kStatV0A, i); | |
620 | if (v0C) | |
621 | fHistStatistics[iHistStat]->Fill(kStatV0C, i); | |
622 | ||
623 | if (zdcA) | |
624 | fHistStatistics[iHistStat]->Fill(kStatZDCA, i); | |
625 | if (zdcC) | |
626 | fHistStatistics[iHistStat]->Fill(kStatZDCC, i); | |
627 | if (zdcA && zdcC) | |
628 | fHistStatistics[iHistStat]->Fill(kStatZDCAC, i); | |
629 | ||
630 | if (zdcTime) | |
631 | fHistStatistics[iHistStat]->Fill(kStatZDCTime, i); | |
632 | ||
633 | if (v0A && v0C && !v0BG && (!bgID && fIsPP)) | |
634 | fHistStatistics[iHistStat]->Fill(kStatV0, i); | |
635 | ||
636 | if (bgID && !v0BG) | |
637 | fHistStatistics[iHistStat]->Fill(kStatBG, i); | |
638 | ||
639 | // FIXME: check lines below | |
640 | if ( offlineTrigger ) | |
641 | { | |
642 | if (!v0BG || fSkipV0) | |
643 | { | |
644 | if (!v0BG) fHistStatistics[iHistStat]->Fill(kStatOffline, i); | |
645 | AliDebug(AliLog::kDebug, Form("Accepted event for histograms with trigger logic %d", triggerLogic)); | |
646 | ||
647 | fHistStatistics[iHistStat]->Fill(kStatAccepted, i); | |
648 | ||
649 | if (aEsd->IsPileupFromSPD()) | |
650 | fHistStatistics[iHistStat]->Fill(kStatAcceptedPileUp, i); | |
651 | ||
652 | // if(iHistStat == kStatIdxAll) fHistBunchCrossing->Fill(aEsd->GetBunchCrossNumber(), i); // Fill only for all (avoid double counting) | |
653 | if((i < fCollTrigClasses.GetEntries() || fSkipTriggerClassSelection) && (iHistStat==kStatIdxAll)) | |
654 | accept |= singleTriggerResult; // only set for "all" (should not really matter) | |
655 | } | |
656 | else | |
657 | AliDebug(AliLog::kDebug, "Rejecting event because of V0 BG flag"); | |
658 | } | |
659 | else | |
660 | AliDebug(AliLog::kDebug, Form("Rejecting event because trigger logic %d is not fulfilled", triggerLogic)); | |
661 | } | |
662 | } | |
663 | } | |
664 | ||
665 | if (accept) | |
666 | AliDebug(AliLog::kDebug, Form("Accepted event as collision candidate with bit mask %d", accept)); | |
667 | ||
668 | return accept; | |
669 | } | |
670 | ||
671 | ||
672 | // const char * AliPhysicsSelection::GetFillingScheme(UInt_t runNumber) { | |
673 | ||
674 | // if(fMC) return "MC"; | |
675 | ||
676 | // if (runNumber >= 104065 && runNumber <= 104160) { | |
677 | // return "4x4a"; | |
678 | // } | |
679 | // else if (runNumber >= 104315 && runNumber <= 104321) { | |
680 | // return "4x4a*"; | |
681 | // } | |
682 | // else if (runNumber >= 104792 && runNumber <= 104803) { | |
683 | // return "4x4b"; | |
684 | // } | |
685 | // else if (runNumber >= 104824 && runNumber <= 104892) { | |
686 | // return "4x4c"; | |
687 | // } | |
688 | // else if (runNumber == 105143 || runNumber == 105160) { | |
689 | // return "16x16a"; | |
690 | // } | |
691 | // else if (runNumber >= 105256 && runNumber <= 105268) { | |
692 | // return "4x4c"; | |
693 | // } | |
694 | // else if (runNumber >= 114786 && runNumber <= 116684) { | |
695 | // return "Single_2b_1_1_1"; | |
696 | // } | |
697 | // else if (runNumber >= 117048 && runNumber <= 117120) { | |
698 | // return "Single_3b_2_2_2"; | |
699 | // } | |
700 | // else if (runNumber >= 117220 && runNumber <= 119163) { | |
701 | // return "Single_2b_1_1_1"; | |
702 | // } | |
703 | // else if (runNumber >= 119837 && runNumber <= 119862) { | |
704 | // return "Single_4b_2_2_2"; | |
705 | // } | |
706 | // else if (runNumber >= 119902 && runNumber <= 120691) { | |
707 | // return "Single_6b_3_3_3"; | |
708 | // } | |
709 | // else if (runNumber >= 120741 && runNumber <= 122375) { | |
710 | // return "Single_13b_8_8_8"; | |
711 | // } | |
712 | // else if (runNumber >= 130148 && runNumber <= 130375) { | |
713 | // return "125n_48b_36_16_36"; | |
714 | // } | |
715 | // else if (runNumber >= 130601 && runNumber <= 130640) { | |
716 | // return "1000ns_50b_35_14_35"; | |
717 | // } | |
718 | // else { | |
719 | // AliError(Form("Unknown filling scheme (run %d)", runNumber)); | |
720 | // } | |
721 | ||
722 | // return "Unknown"; | |
723 | // } | |
724 | ||
725 | // const char * AliPhysicsSelection::GetBXIDs(UInt_t runNumber, const char * trigger) { | |
726 | ||
727 | // if (!fUseBXNumbers || fMC) return ""; | |
728 | ||
729 | // if (runNumber >= 104065 && runNumber <= 104160) { | |
730 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #2128 #3019"; | |
731 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #346 #3465"; | |
732 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1234 #1680"; | |
733 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
734 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
735 | // } | |
736 | // else if (runNumber >= 104315 && runNumber <= 104321) { | |
737 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #2000 #2891"; | |
738 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #218 #3337"; | |
739 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1106 #1552"; | |
740 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
741 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
742 | // } | |
743 | // else if (runNumber >= 104792 && runNumber <= 104803) { | |
744 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #2228 #3119"; | |
745 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2554 #446"; | |
746 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1334 #769"; | |
747 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
748 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
749 | // } | |
750 | // else if (runNumber >= 104824 && runNumber <= 104892) { | |
751 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #3119 #769"; | |
752 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2554 #446"; | |
753 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1334 #2228"; | |
754 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
755 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
756 | // } | |
757 | // else if (runNumber == 105143 || runNumber == 105160) { | |
758 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #1337 #1418 #2228 #2309 #3119 #3200 #446 #527"; | |
759 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #1580 #1742 #1904 #2066 #2630 #2792 #2954 #3362"; | |
760 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #845 #1007 #1169 #1577 #3359 #3521 #119 #281 "; | |
761 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
762 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
763 | // } | |
764 | // else if (runNumber >= 105256 && runNumber <= 105268) { | |
765 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #3019 #669"; | |
766 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2454 #346"; | |
767 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1234 #2128"; | |
768 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #790"; | |
769 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
770 | // } else if (runNumber >= 114786 && runNumber <= 116684) { // 7 TeV 2010, assume always the same filling scheme | |
771 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #346"; | |
772 | // else if(!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2131"; | |
773 | // else if(!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3019"; | |
774 | // else if(!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1238"; | |
775 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
776 | // } | |
777 | // else if (runNumber >= 117048 && runNumber <= 117120) { | |
778 | // // return "Single_3b_2_2_2"; | |
779 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #346 #1240 "; | |
780 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2131 "; | |
781 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3019 "; | |
782 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1238"; | |
783 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
784 | ||
785 | // } | |
786 | // else if ((runNumber >= 117220 && runNumber <= 118555) || (runNumber >= 118784 && runNumber <= 119163)) | |
787 | // { | |
788 | // // return "Single_2b_1_1_1"; | |
789 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #346 "; | |
790 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2131 "; | |
791 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3019 "; | |
792 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1238 "; | |
793 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
794 | // } | |
795 | // else if (runNumber >= 118556 && runNumber <= 118783) { | |
796 | // // return "Single_2b_1_1_1"; | |
797 | // // same as previous but was misaligned by 1 BX in fill 1069 | |
798 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #345 "; | |
799 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2130 "; | |
800 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3018 "; | |
801 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1238 "; | |
802 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
803 | // } | |
804 | // else if (runNumber >= 119837 && runNumber <= 119862) { | |
805 | // // return "Single_4b_2_2_2"; | |
806 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #669 #3019 "; | |
807 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #346 #2454 "; | |
808 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #1234 #2128 "; | |
809 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1681 #3463"; | |
810 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
811 | ||
812 | // } | |
813 | // else if (runNumber >= 119902 && runNumber <= 120691) { | |
814 | // // return "Single_6b_3_3_3"; | |
815 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #346 #546 #746 "; | |
816 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #2131 #2331 #2531 "; | |
817 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3019 #3219 #3419 "; | |
818 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1296 #1670"; | |
819 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
820 | // } | |
821 | // else if (runNumber >= 120741 && runNumber <= 122375) { | |
822 | // // return "Single_13b_8_8_8"; | |
823 | // if (!strcmp("CINT1B-ABCE-NOPF-ALL",trigger)) return " #346 #446 #546 #646 #1240 #1340 #1440 #1540 "; | |
824 | // else if (!strcmp("CINT1A-ABCE-NOPF-ALL",trigger)) return " #946 #2131 #2231 #2331 #2431 "; | |
825 | // else if (!strcmp("CINT1C-ABCE-NOPF-ALL",trigger)) return " #3019 #3119 #3219 #3319 #3519 "; | |
826 | // else if (!strcmp("CINT1-E-NOPF-ALL",trigger)) return " #1835 #2726"; | |
827 | // // else AliError(Form("Unknown trigger: %s", trigger)); | |
828 | ||
829 | // } | |
830 | // else if (runNumber >= 130148 && runNumber <= 130375) { | |
831 | // TString triggerString = trigger; | |
832 | // static TString returnString = " "; | |
833 | // returnString = ""; | |
834 | // if (triggerString.Contains("B")) returnString += " #346 #396 #446 #496 #546 #596 #646 #696 #1240 #1290 #1340 #1390 #1440 #1490 #1540 #1590 "; | |
835 | // if (triggerString.Contains("A")) returnString += " #755 #805 #855 #905 #955 #1005 #1799 #1849 #1899 #2131 #2181 #2231 #2281 #2331 #2381 #2431 #2481 #2531 #2581 #2631 #2846 #3016 #3066 #3116 #3166 #3216 #3266 #3316 #3366 #3425 #3475 #3525 "; | |
836 | // if (triggerString.Contains("C")) returnString += " #3019 #3069 #3119 #3169 #3219 #3269 #3319 #3369 #14 #64 #114 #746 #796 #846 #908 #958 #1008 #1640 #1690 #1740 #2055 #2125 #2175 #2225 #2275 #2325 #2375 #2425 #2475 #2534 #2584 #2634 "; | |
837 | // // Printf("0x%x",returnString.Data()); | |
838 | // // Printf("%s",returnString.Data()); | |
839 | // return returnString.Data(); | |
840 | // } | |
841 | // else if (runNumber >= 130601 && runNumber <= 130640) { | |
842 | // TString triggerString = trigger; | |
843 | // static TString returnString = " "; | |
844 | // returnString = ""; | |
845 | // if (triggerString.Contains("B")) returnString += " #346 #386 #426 #466 #506 #546 #586 #1240 #1280 #1320 #1360 #1400 #1440 #1480 "; | |
846 | // if (triggerString.Contains("A")) returnString += " #626 #666 #706 #746 #786 #826 #866 #1520 #1560 #1600 #1640 #1680 #1720 #1760 #2076 #2131 #2171 #2211 #2251 #2291 #2331 #2371 #2414 #2454 #2494 #2534 #2574 #2614 #2654 #2694 #2734 #2774 #2814 "; //#2854 #2894 #2934 not present in this run | |
847 | // if (triggerString.Contains("C")) returnString += " #3019 #3059 #3099 #3139 #3179 #3219 #3259 #3299 #3339 #3379 #3419 #3459 #3499 #3539 #115 #629 #669 #709 #749 #789 #829 #869 #909 #949 #989 #1029 #1069 #1109 #1149 #1523 #1563 #1603 #1643 "; //#1683 #1723 #1763 not present in this run | |
848 | // return returnString.Data(); | |
849 | // } | |
850 | ||
851 | // else { | |
852 | // AliWarning(Form("Unknown run %d, using all BXs!",runNumber)); | |
853 | // } | |
854 | ||
855 | // return ""; | |
856 | // } | |
857 | ||
858 | Bool_t AliPhysicsSelection::Initialize(const AliESDEvent* aEsd) | |
859 | { | |
860 | // initializes the object for the given ESD | |
861 | ||
862 | AliInfo(Form("Initializing for beam type: %s", aEsd->GetESDRun()->GetBeamType())); | |
863 | fIsPP = kTRUE; | |
864 | if (strcmp(aEsd->GetESDRun()->GetBeamType(), "A-A") == 0) | |
865 | fIsPP = kFALSE; | |
866 | ||
867 | return Initialize(aEsd->GetRunNumber()); | |
868 | } | |
869 | ||
870 | Bool_t AliPhysicsSelection::Initialize(Int_t runNumber) | |
871 | { | |
872 | // initializes the object for the given run | |
873 | ||
874 | ||
875 | Bool_t oldStatus = TH1::AddDirectoryStatus(); | |
876 | TH1::AddDirectory(kFALSE); | |
877 | ||
878 | /// Open OADB file and fetch OADB objects | |
879 | TString oadbfilename = AliPhysicsSelection::GetOADBFileName(); | |
880 | ||
881 | TFile * foadb = TFile::Open(oadbfilename); | |
882 | if(!foadb->IsOpen()) AliFatal(Form("Cannot open OADB file %s", oadbfilename.Data())); | |
883 | ||
884 | ||
885 | if(!fPSOADB || !fUsingCustomClasses) { // if it's already set and custom class is required, we use the one provided by the user | |
886 | AliInfo("Using Standard OADB"); | |
887 | AliOADBContainer * psContainer = (AliOADBContainer*) foadb->Get("physSel"); | |
888 | if (!psContainer) AliFatal("Cannot fetch OADB container for Physics selection"); | |
889 | fPSOADB = (AliOADBPhysicsSelection*) psContainer->GetObject(runNumber, fIsPP ? "oadbDefaultPP" : "oadbDefaultPbPb"); | |
890 | if (!fPSOADB) AliFatal(Form("Cannot find physics selection object for run %d", runNumber)); | |
891 | } else { | |
892 | AliInfo("Using Custom OADB"); | |
893 | } | |
894 | if(!fFillOADB || !fUsingCustomClasses) { // if it's already set and custom class is required, we use the one provided by the user | |
895 | AliOADBContainer * fillContainer = (AliOADBContainer*) foadb->Get("fillScheme"); | |
896 | if (!fillContainer) AliFatal("Cannot fetch OADB container for filling scheme"); | |
897 | fFillOADB = (AliOADBFillingScheme*) fillContainer->GetObject(runNumber, "Default"); | |
898 | if (!fFillOADB) AliFatal(Form("Cannot find filling scheme object for run %d", runNumber)); | |
899 | } | |
900 | if(!fTriggerOADB || !fUsingCustomClasses) { // if it's already set and custom class is required, we use the one provided by the user | |
901 | AliOADBContainer * triggerContainer = (AliOADBContainer*) foadb->Get("trigAnalysis"); | |
902 | if (!triggerContainer) AliFatal("Cannot fetch OADB container for trigger analysis"); | |
903 | fTriggerOADB = (AliOADBTriggerAnalysis*) triggerContainer->GetObject(runNumber, "Default"); | |
904 | fTriggerOADB->Print(); | |
905 | if (!fTriggerOADB) AliFatal(Form("Cannot find trigger analysis object for run %d", runNumber)); | |
906 | } | |
907 | ||
908 | ||
909 | if(!fBin0CallBack) | |
910 | AliError("Bin0 Callback not set: will not fill the statistics for the bin 0"); | |
911 | ||
912 | if (fMC) { | |
913 | // override BX and bg options in case of MC | |
914 | fComputeBG = kFALSE; | |
915 | fUseBXNumbers = kFALSE; | |
916 | } | |
917 | ||
918 | // FIXME: think how to implement this check with the OADB, trigger scheme is not a int number here | |
919 | // Int_t triggerScheme = GetTriggerScheme(runNumber); | |
920 | // if (!fUsingCustomClasses && fCurrentRun != -1 && triggerScheme != GetTriggerScheme(fCurrentRun)) | |
921 | // AliFatal("Processing several runs with different trigger schemes is not supported"); | |
922 | ||
923 | if(fComputeBG && fCurrentRun != -1 && fCurrentRun != runNumber) | |
924 | AliFatal("Cannot process several runs because BG computation is requested"); | |
925 | ||
926 | if(fComputeBG && !fUseBXNumbers) | |
927 | AliFatal("Cannot compute BG if BX numbers are not used"); | |
928 | ||
929 | if(fUseBXNumbers && fFillingScheme != "" && fFillingScheme != fFillOADB->GetFillingSchemeName()) | |
930 | AliFatal("Cannot process runs with different filling scheme if usage of BX numbers is requested"); | |
931 | ||
932 | fFillingScheme = fFillOADB->GetFillingSchemeName(); | |
933 | ||
934 | AliInfo(Form("Initializing for run %d", runNumber)); | |
935 | ||
936 | // initialize first time? | |
937 | if (fCurrentRun == -1) | |
938 | { | |
939 | const UInt_t ntriggerBits = fPSOADB->GetNTriggerBits(); // FIXME! | |
940 | for(UInt_t ibit = 0; ibit < ntriggerBits; ibit++){ | |
941 | ||
942 | TIterator * collIter = fPSOADB->GetCollTrigClass(ibit)->MakeIterator(); | |
943 | TIterator * bgIter = fPSOADB->GetBGTrigClass(ibit)->MakeIterator(); | |
944 | TObjString * obj = 0; | |
945 | while((obj = (TObjString*) collIter->Next())){ | |
946 | if (obj->String() != "") { | |
947 | fCollTrigClasses.Add(new TObjString(GetTriggerString(obj))); | |
948 | } | |
949 | } | |
950 | // BG classes only make sense for real data | |
951 | if(!fMC) { | |
952 | obj = 0 ; | |
953 | while((obj = (TObjString*) bgIter->Next())){ | |
954 | if (obj->String() != "") { | |
955 | fBGTrigClasses.Add(new TObjString(GetTriggerString(obj))); | |
956 | } | |
957 | } | |
958 | } | |
959 | ||
960 | } | |
961 | // not sure how to handle this in the case of > x cuts | |
962 | // // Book the token histo with the tokens actually used here! | |
963 | // // 1. Cache the tokens | |
964 | // for(UInt_t ibit = 0; ibit < ntriggerBits; ibit++){ | |
965 | // EvaluateTriggerLogic(0,0, fPSOADB->GetHardwareTrigger(ibit), 0); | |
966 | // EvaluateTriggerLogic(0,0, fPSOADB->GetOfflineTrigger(ibit), 1); | |
967 | // } | |
968 | // // 2. Book the histogram | |
969 | // if (!fHistStatisticsTokens) { | |
970 | // Int_t ntokens = fCashedTokens->GetEntries(); | |
971 | // Int_t count = fCollTrigClasses->GetEntries() + fBGTrigClasses->GetEntries(); | |
972 | // fHistStatisticsTokens = new TH2F("fHistStatisticsTokens", "fHistStatisticsTokens", ntokens + 2, 0.5, ntokens+2+0.5, count, -0.5, -0.5 + count); | |
973 | ||
974 | // Int_t nrow = 0; | |
975 | // fHistStatisticsTokens->GetXaxis()->SetBinLabel(nrow++, "Trigger class"); | |
976 | // for(Int_t itoken = 0; itoken < ntoken; itoken++){ | |
977 | // TParameter<Int_t> * param = fCashedTokens->At(itoken); | |
978 | // fHistStatisticsTokens->GetXaxis()->SetBinLabel(nrow++, param->GetName()); | |
979 | // } | |
980 | ||
981 | // fHistStatisticsTokens->GetXaxis()->SetBinLabel(nrow++, "Accepted"); | |
982 | ||
983 | // } | |
984 | ||
985 | ||
986 | ||
987 | // TODO: | |
988 | // Add a new statistics histo containing only the tokens actually used in the selection | |
989 | ||
990 | Int_t count = fCollTrigClasses.GetEntries() + fBGTrigClasses.GetEntries(); | |
991 | ||
992 | for (Int_t i=0; i<count; i++) | |
993 | { | |
994 | ||
995 | AliTriggerAnalysis* triggerAnalysis = new AliTriggerAnalysis; | |
996 | triggerAnalysis->SetAnalyzeMC(fMC); | |
997 | triggerAnalysis->EnableHistograms(); | |
998 | triggerAnalysis->SetSPDGFOThreshhold(1); | |
999 | triggerAnalysis->SetDoFMD(kFALSE); | |
1000 | triggerAnalysis->SetCorrZDCCutParams(fTriggerOADB->GetZDCCutRefSumCorr(), | |
1001 | fTriggerOADB->GetZDCCutRefDeltaCorr(), | |
1002 | fTriggerOADB->GetZDCCutSigmaSumCorr(), | |
1003 | fTriggerOADB->GetZDCCutSigmaDeltaCorr()); | |
1004 | fTriggerAnalysis.Add(triggerAnalysis); | |
1005 | } | |
1006 | ||
1007 | ||
1008 | // TODO: shall I really delete this? | |
1009 | if (fHistStatistics[0]) | |
1010 | delete fHistStatistics[0]; | |
1011 | if (fHistStatistics[1]) | |
1012 | delete fHistStatistics[1]; | |
1013 | ||
1014 | fHistStatistics[kStatIdxBin0] = BookHistStatistics("_Bin0"); | |
1015 | fHistStatistics[kStatIdxAll] = BookHistStatistics(""); | |
1016 | ||
1017 | ||
1018 | if (fHistBunchCrossing) | |
1019 | delete fHistBunchCrossing; | |
1020 | ||
1021 | fHistBunchCrossing = new TH2F("fHistBunchCrossing", "fHistBunchCrossing;bunch crossing number;", 4000, -0.5, 3999.5, count, -0.5, -0.5 + count); | |
1022 | ||
1023 | // TODO: remove fHistTriggerPattern | |
1024 | if (fHistTriggerPattern) | |
1025 | delete fHistTriggerPattern; | |
1026 | ||
1027 | const int ntrig=3; | |
1028 | Int_t n = 1; | |
1029 | const Int_t nbinTrig = TMath::Nint(TMath::Power(2,ntrig)); | |
1030 | ||
1031 | fHistTriggerPattern = new TH1F("fHistTriggerPattern", "Trigger pattern: FO + 2*v0A + 4*v0C", | |
1032 | nbinTrig, -0.5, nbinTrig-0.5); | |
1033 | fHistTriggerPattern->GetXaxis()->SetBinLabel(1,"NO TRIG"); | |
1034 | fHistTriggerPattern->GetXaxis()->SetBinLabel(2,"FO"); | |
1035 | fHistTriggerPattern->GetXaxis()->SetBinLabel(3,"v0A"); | |
1036 | fHistTriggerPattern->GetXaxis()->SetBinLabel(4,"FO & v0A"); | |
1037 | fHistTriggerPattern->GetXaxis()->SetBinLabel(5,"v0C"); | |
1038 | fHistTriggerPattern->GetXaxis()->SetBinLabel(6,"FO & v0C"); | |
1039 | fHistTriggerPattern->GetXaxis()->SetBinLabel(7,"v0A & v0C"); | |
1040 | fHistTriggerPattern->GetXaxis()->SetBinLabel(8,"FO & v0A & v0C"); | |
1041 | ||
1042 | ||
1043 | n = 1; | |
1044 | for (Int_t i=0; i < fCollTrigClasses.GetEntries(); i++) | |
1045 | { | |
1046 | ||
1047 | fHistBunchCrossing->GetYaxis()->SetBinLabel(n, ((TObjString*) fCollTrigClasses.At(i))->String()); | |
1048 | n++; | |
1049 | } | |
1050 | for (Int_t i=0; i < fBGTrigClasses.GetEntries(); i++) | |
1051 | { | |
1052 | ||
1053 | fHistBunchCrossing->GetYaxis()->SetBinLabel(n, ((TObjString*) fBGTrigClasses.At(i))->String()); | |
1054 | n++; | |
1055 | } | |
1056 | ||
1057 | ||
1058 | ||
1059 | } | |
1060 | ||
1061 | Int_t count = fCollTrigClasses.GetEntries() + fBGTrigClasses.GetEntries(); | |
1062 | for (Int_t i=0; i<count; i++) | |
1063 | { | |
1064 | ||
1065 | AliTriggerAnalysis* triggerAnalysis = static_cast<AliTriggerAnalysis*> (fTriggerAnalysis.At(i)); | |
1066 | ||
1067 | switch (runNumber) | |
1068 | { | |
1069 | case 104315: | |
1070 | case 104316: | |
1071 | case 104320: | |
1072 | case 104321: | |
1073 | case 104439: | |
1074 | triggerAnalysis->SetV0TimeOffset(7.5); | |
1075 | break; | |
1076 | default: | |
1077 | triggerAnalysis->SetV0TimeOffset(0); | |
1078 | } | |
1079 | } | |
1080 | ||
1081 | fCurrentRun = runNumber; | |
1082 | ||
1083 | TH1::AddDirectory(oldStatus); | |
1084 | ||
1085 | ||
1086 | return kTRUE; | |
1087 | } | |
1088 | ||
1089 | TH2F * AliPhysicsSelection::BookHistStatistics(const char * tag) { | |
1090 | // add 6 rows to count for the estimate of good, accidentals and | |
1091 | // BG and the ratio of BG and accidentals to total +ratio goot to | |
1092 | // first col + 2 for error on good. | |
1093 | // TODO: Remember the the indexes of rows for the BG selection. Add new member fBGRows[] and use kStat as indexes | |
1094 | ||
1095 | Int_t count = fCollTrigClasses.GetEntries() + fBGTrigClasses.GetEntries(); | |
1096 | #ifdef VERBOSE_STAT | |
1097 | Int_t extrarows = fComputeBG != 0 ? 11 : 0; | |
1098 | #else | |
1099 | Int_t extrarows = fComputeBG != 0 ? 6 : 0; | |
1100 | #endif | |
1101 | TH2F * h = new TH2F(Form("fHistStatistics%s",tag), Form("fHistStatistics - %s ;;",tag), kStatAccepted, 0.5, kStatAccepted+0.5, count+extrarows, -0.5, -0.5 + count+extrarows); | |
1102 | ||
1103 | h->GetXaxis()->SetBinLabel(kStatTriggerClass, "Trigger class"); | |
1104 | h->GetXaxis()->SetBinLabel(kStatHWTrig, "Hardware trigger"); | |
1105 | h->GetXaxis()->SetBinLabel(kStatFO1, "FO >= 1"); | |
1106 | h->GetXaxis()->SetBinLabel(kStatFO2, "FO >= 2"); | |
1107 | h->GetXaxis()->SetBinLabel(kStatFO2L1, "FO (L1) >= 2"); | |
1108 | h->GetXaxis()->SetBinLabel(kStatV0A, "V0A"); | |
1109 | h->GetXaxis()->SetBinLabel(kStatV0C, "V0C"); | |
1110 | h->GetXaxis()->SetBinLabel(kStatT0BB, "T0"); | |
1111 | h->GetXaxis()->SetBinLabel(kStatT0BG, "T0BG"); | |
1112 | h->GetXaxis()->SetBinLabel(kStatT0PileUp, "T0 PileUp"); | |
1113 | h->GetXaxis()->SetBinLabel(kStatLaserCut, "TPC Laser Wup Cut"); | |
1114 | h->GetXaxis()->SetBinLabel(kStatV0ABG, "V0A BG"); | |
1115 | h->GetXaxis()->SetBinLabel(kStatV0CBG, "V0C BG"); | |
1116 | h->GetXaxis()->SetBinLabel(kStatZDCA, "ZDCA"); | |
1117 | h->GetXaxis()->SetBinLabel(kStatZDCC, "ZDCC"); | |
1118 | h->GetXaxis()->SetBinLabel(kStatZDCAC, "ZDCA & ZDCC"); | |
1119 | h->GetXaxis()->SetBinLabel(kStatZDCTime, "ZDC Time Cut"); | |
1120 | h->GetXaxis()->SetBinLabel(kStatMB1, "(FO >= 1 | V0A | V0C) & !V0 BG"); | |
1121 | h->GetXaxis()->SetBinLabel(kStatMB1Prime, "(FO >= 2 | (FO >= 1 & (V0A | V0C)) | (V0A &v0C) ) & !V0 BG"); | |
1122 | //h->GetXaxis()->SetBinLabel(kStatFO1AndV0, "FO >= 1 & (V0A | V0C) & !V0 BG"); | |
1123 | h->GetXaxis()->SetBinLabel(kStatV0, "V0A & V0C & !V0 BG & !BG ID"); | |
1124 | h->GetXaxis()->SetBinLabel(kStatOffline, "Offline Trigger"); | |
1125 | //h->GetXaxis()->SetBinLabel(kStatAny2Hits, "2 Hits & !V0 BG"); | |
1126 | h->GetXaxis()->SetBinLabel(kStatBG, "Background identification"); | |
1127 | h->GetXaxis()->SetBinLabel(kStatAcceptedPileUp, "Pile up (in accepted)"); | |
1128 | h->GetXaxis()->SetBinLabel(kStatAccepted, "Accepted"); | |
1129 | ||
1130 | ||
1131 | Int_t n = 1; | |
1132 | for (Int_t i=0; i < fCollTrigClasses.GetEntries(); i++) | |
1133 | { | |
1134 | h->GetYaxis()->SetBinLabel(n, ((TObjString*) fCollTrigClasses.At(i))->String()); | |
1135 | n++; | |
1136 | } | |
1137 | for (Int_t i=0; i < fBGTrigClasses.GetEntries(); i++) | |
1138 | { | |
1139 | h->GetYaxis()->SetBinLabel(n, ((TObjString*) fBGTrigClasses.At(i))->String()); | |
1140 | n++; | |
1141 | } | |
1142 | ||
1143 | if(fComputeBG) { | |
1144 | fBGStatOffset = n; | |
1145 | h->GetYaxis()->SetBinLabel(n++, "All B"); | |
1146 | h->GetYaxis()->SetBinLabel(n++, "All A+C"); | |
1147 | h->GetYaxis()->SetBinLabel(n++, "All E"); | |
1148 | h->GetYaxis()->SetBinLabel(n++, Form("BG (A+C) (Mask [0x%x])", fComputeBG)); | |
1149 | h->GetYaxis()->SetBinLabel(n++, "ACC"); | |
1150 | #ifdef VERBOSE_STAT | |
1151 | h->GetYaxis()->SetBinLabel(n++, "BG (A+C) % (rel. to CINT1B)"); | |
1152 | h->GetYaxis()->SetBinLabel(n++, "ACC % (rel. to CINT1B)"); | |
1153 | h->GetYaxis()->SetBinLabel(n++, "ERR GOOD %"); | |
1154 | h->GetYaxis()->SetBinLabel(n++, "GOOD % (rel. to 1st col)"); | |
1155 | h->GetYaxis()->SetBinLabel(n++, "ERR GOOD"); | |
1156 | #endif | |
1157 | h->GetYaxis()->SetBinLabel(n++, "GOOD"); | |
1158 | } | |
1159 | ||
1160 | return h; | |
1161 | } | |
1162 | ||
1163 | void AliPhysicsSelection::Print(const Option_t *option) const | |
1164 | { | |
1165 | // print the configuration | |
1166 | TString msg; | |
1167 | Printf("Configuration initialized for run %d (MC: %d):", fCurrentRun, fMC); | |
1168 | msg += Form("Configuration initialized for run %d (MC: %d):\n", fCurrentRun, fMC); | |
1169 | ||
1170 | Printf("Collision trigger classes:"); | |
1171 | for (Int_t i=0; i < fCollTrigClasses.GetEntries(); i++) | |
1172 | Printf("%s", ((TObjString*) fCollTrigClasses.At(i))->String().Data()); | |
1173 | ||
1174 | Printf("Background trigger classes:"); | |
1175 | for (Int_t i=0; i < fBGTrigClasses.GetEntries(); i++) | |
1176 | Printf("%s", ((TObjString*) fBGTrigClasses.At(i))->String().Data()); | |
1177 | ||
1178 | AliTriggerAnalysis* triggerAnalysis = dynamic_cast<AliTriggerAnalysis*> (fTriggerAnalysis.At(0)); | |
1179 | ||
1180 | if (triggerAnalysis) | |
1181 | { | |
1182 | if (triggerAnalysis->GetV0TimeOffset() > 0) | |
1183 | Printf("V0 time offset active: %.2f ns", triggerAnalysis->GetV0TimeOffset()); | |
1184 | ||
1185 | Printf("\nTotal available events:"); | |
1186 | ||
1187 | triggerAnalysis->PrintTriggerClasses(); | |
1188 | // Check if all triggers with counts are known to the physics selection. If not, print a WARNING (only for MC) | |
1189 | if(!fMC) { | |
1190 | TMap * triggers = triggerAnalysis->GetTriggerClasses(); | |
1191 | TIterator* iter = triggers->MakeIterator(); | |
1192 | TObjString* obj = 0; | |
1193 | static TString alreadyFoundTriggers; | |
1194 | while ((obj = dynamic_cast<TObjString*> (iter->Next()))) | |
1195 | { | |
1196 | TString strTrigger = obj->GetString(); | |
1197 | TParameter<Long64_t>* param = static_cast<TParameter<Long64_t>*> (triggers->GetValue(obj)); | |
1198 | Long_t counts = (Long_t)param->GetVal(); | |
1199 | TObjArray* tokens = obj->String().Tokenize(" "); | |
1200 | for (Int_t i=0; i<tokens->GetEntries(); i++) | |
1201 | { | |
1202 | TString singleTrigStr = ((TObjString*) tokens->At(i))->String(); | |
1203 | singleTrigStr.Strip(TString::kBoth, ' ' ); | |
1204 | const char * singleTrig = singleTrigStr.Data(); | |
1205 | // Printf("%s", singleTrig); | |
1206 | TString singleTrigStrFull; | |
1207 | Bool_t found = kFALSE; | |
1208 | Int_t nCollTriggers = fCollTrigClasses.GetEntries(); | |
1209 | for(Int_t iCollTriggers = 0; iCollTriggers < nCollTriggers; iCollTriggers++){ | |
1210 | singleTrigStrFull = ((TObjString*)fCollTrigClasses.At(iCollTriggers))->String(); | |
1211 | if(singleTrigStrFull.Contains(singleTrigStr)) { | |
1212 | found = kTRUE; | |
1213 | break; | |
1214 | } | |
1215 | singleTrigStrFull = singleTrigStr; | |
1216 | } | |
1217 | Int_t nBGTriggers = fBGTrigClasses.GetEntries(); | |
1218 | for(Int_t iBGTriggers = 0; iBGTriggers < nBGTriggers; iBGTriggers++){ | |
1219 | singleTrigStrFull = ((TObjString*)fBGTrigClasses.At(iBGTriggers))->String(); | |
1220 | if(singleTrigStrFull.Contains(singleTrigStr)) { | |
1221 | found = kTRUE; | |
1222 | break; | |
1223 | } | |
1224 | singleTrigStrFull = singleTrigStr; | |
1225 | } | |
1226 | ||
1227 | TString blacklist = "CEMC7WU-B-NOPF-ALL, CEMC7WU-AC-NOPF-ALL CEMC7WU-E-NOPF-ALL C0LSR-ABCE-NOPF-TPC CBEAMB-B-NOPF-ALLNOTRD"; // We know we dont support those, so we print no warning | |
1228 | if(counts>0 && !found && !blacklist.Contains(singleTrig) && !singleTrigStr.Contains("WU") && !alreadyFoundTriggers.Contains(singleTrig)) { | |
1229 | Printf("WARNING: Found unknown trigger [%s] with %ld counts in the ESD!", singleTrig, counts); | |
1230 | alreadyFoundTriggers += singleTrig; // Avoid printing warning twice for the same trigger | |
1231 | } | |
1232 | } | |
1233 | delete tokens; | |
1234 | } | |
1235 | delete iter; | |
1236 | } | |
1237 | } | |
1238 | ||
1239 | if (fHistStatistics[kStatIdxAll]) | |
1240 | { | |
1241 | static TString alreadyFoundTriggers; // avoids printing twice the same warning | |
1242 | ||
1243 | for (Int_t i=0; i<fCollTrigClasses.GetEntries(); i++) | |
1244 | { | |
1245 | Printf("\nSelection statistics for collision trigger %s:", ((TObjString*) fCollTrigClasses.At(i))->String().Data()); | |
1246 | msg += Form("\nSelection statistics for collision trigger %s:\n", ((TObjString*) fCollTrigClasses.At(i))->String().Data()); | |
1247 | ||
1248 | Float_t allEvents = fHistStatistics[kStatIdxAll]->GetBinContent(1, i+1); | |
1249 | Float_t triggeredEvents = fHistStatistics[kStatIdxAll]->GetBinContent(fHistStatistics[kStatIdxAll]->GetXaxis()->FindBin("Accepted"), i+1); | |
1250 | ||
1251 | Printf("Total events with correct trigger class: %d", (Int_t) fHistStatistics[kStatIdxAll]->GetBinContent(1, i+1)); | |
1252 | msg += Form("Total events with correct trigger class: %d\n", (Int_t) fHistStatistics[kStatIdxAll]->GetBinContent(1, i+1)); | |
1253 | Printf("Selected collision candidates: %d", (Int_t) fHistStatistics[kStatIdxAll]->GetBinContent(fHistStatistics[kStatIdxAll]->GetXaxis()->FindBin("Accepted"), i+1)); | |
1254 | msg += Form("Selected collision candidates: %d\n", (Int_t) fHistStatistics[kStatIdxAll]->GetBinContent(fHistStatistics[kStatIdxAll]->GetXaxis()->FindBin("Accepted"), i+1)); | |
1255 | ||
1256 | // If the fraction of accepted events is too low, print a warning. | |
1257 | Float_t eff = allEvents > 0 ? triggeredEvents/allEvents : 0; | |
1258 | if(allEvents > 0 && (eff < 0.5) && // FIXME: make threshold programmable in OADB | |
1259 | !alreadyFoundTriggers.Contains(((TObjString*) fCollTrigClasses.At(i))->String().Data())) { | |
1260 | Printf("WARNING: Trigger class %s has a very low efficiency (%d/%d=%.2f)",((TObjString*) fCollTrigClasses.At(i))->String().Data(), (Int_t) triggeredEvents, (Int_t) allEvents, eff); | |
1261 | alreadyFoundTriggers += ((TObjString*) fCollTrigClasses.At(i))->String().Data(); | |
1262 | Printf("%s", alreadyFoundTriggers.Data()); | |
1263 | } | |
1264 | ||
1265 | } | |
1266 | } | |
1267 | ||
1268 | if (fHistBunchCrossing) | |
1269 | { | |
1270 | Printf("\nBunch crossing statistics:"); | |
1271 | msg += "\nBunch crossing statistics:\n"; | |
1272 | ||
1273 | for (Int_t i=1; i<=fHistBunchCrossing->GetNbinsY(); i++) | |
1274 | { | |
1275 | TString str; | |
1276 | str.Form("Trigger %s has events in the bunch crossings: ", fHistBunchCrossing->GetYaxis()->GetBinLabel(i)); | |
1277 | ||
1278 | for (Int_t j=1; j<=fHistBunchCrossing->GetNbinsX(); j++) | |
1279 | if (fHistBunchCrossing->GetBinContent(j, i) > 0) | |
1280 | str += Form("%d, ", (Int_t) fHistBunchCrossing->GetXaxis()->GetBinCenter(j)); | |
1281 | ||
1282 | Printf("%s", str.Data()); | |
1283 | msg += str; | |
1284 | msg += "\n"; | |
1285 | } | |
1286 | ||
1287 | for (Int_t j=1; j<=fHistBunchCrossing->GetNbinsX(); j++) | |
1288 | { | |
1289 | Int_t countColl = 0; | |
1290 | Int_t countBG = 0; | |
1291 | for (Int_t i=1; i<=fHistBunchCrossing->GetNbinsY(); i++) | |
1292 | { | |
1293 | if (fHistBunchCrossing->GetBinContent(j, i) > 0) | |
1294 | { | |
1295 | if (fCollTrigClasses.FindObject(fHistBunchCrossing->GetYaxis()->GetBinLabel(i))) | |
1296 | countColl++; | |
1297 | if (fBGTrigClasses.FindObject(fHistBunchCrossing->GetYaxis()->GetBinLabel(i))) | |
1298 | countBG++; | |
1299 | } | |
1300 | } | |
1301 | if (countColl > 0 && countBG > 0) | |
1302 | Printf("WARNING: Bunch crossing %d has collision and BG trigger classes active. Check BPTX functioning for this run!", (Int_t) fHistBunchCrossing->GetXaxis()->GetBinCenter(j)); | |
1303 | } | |
1304 | } | |
1305 | ||
1306 | if (fUsingCustomClasses) | |
1307 | Printf("WARNING: Using custom trigger classes!"); | |
1308 | if (fSkipTriggerClassSelection) | |
1309 | Printf("WARNING: Skipping trigger class selection!"); | |
1310 | if (fSkipV0) | |
1311 | Printf("WARNING: Ignoring V0 information in selection"); | |
1312 | if(!fBin0CallBack) | |
1313 | Printf("WARNING: Callback not set: will not fill the statistics for the bin 0"); | |
1314 | TString opt(option); | |
1315 | opt.ToUpper(); | |
1316 | if (opt == "STAT") { | |
1317 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
1318 | if (mgr) mgr->AddStatisticsMsg(msg); | |
1319 | } | |
1320 | } | |
1321 | ||
1322 | Long64_t AliPhysicsSelection::Merge(TCollection* list) | |
1323 | { | |
1324 | // Merge a list of AliMultiplicityCorrection objects with this (needed for | |
1325 | // PROOF). | |
1326 | // Returns the number of merged objects (including this). | |
1327 | ||
1328 | if (!list) | |
1329 | return 0; | |
1330 | ||
1331 | if (list->IsEmpty()) | |
1332 | return 1; | |
1333 | ||
1334 | TIterator* iter = list->MakeIterator(); | |
1335 | TObject* obj; | |
1336 | ||
1337 | // collections of all histograms | |
1338 | const Int_t nHists = 8; | |
1339 | TList collections[nHists]; | |
1340 | ||
1341 | Int_t count = 0; | |
1342 | while ((obj = iter->Next())) { | |
1343 | ||
1344 | AliPhysicsSelection* entry = dynamic_cast<AliPhysicsSelection*> (obj); | |
1345 | if (entry == 0) | |
1346 | continue; | |
1347 | // Update run number. If this one is not initialized (-1) take the one from | |
1348 | // the next physics selection to be merged with. In case of 2 different run | |
1349 | // numbers issue a warning (should physics selections from different runs be | |
1350 | // merged together) A.G. | |
1351 | Int_t currentRun = entry->GetCurrentRun(); | |
1352 | // Nothing to merge with since run number was not initialized. | |
1353 | if (currentRun < 0) continue; | |
1354 | if (fCurrentRun < 0) | |
1355 | { | |
1356 | fCurrentRun = currentRun; | |
1357 | fMC = entry->fMC; | |
1358 | for (Int_t i=0; i<entry->fCollTrigClasses.GetEntries(); i++) | |
1359 | fCollTrigClasses.Add(entry->fCollTrigClasses.At(i)->Clone()); | |
1360 | for (Int_t i=0; i<entry->fBGTrigClasses.GetEntries(); i++) | |
1361 | fBGTrigClasses.Add(entry->fBGTrigClasses.At(i)->Clone()); | |
1362 | } | |
1363 | if (fCurrentRun != currentRun) | |
1364 | AliWarning(Form("Current run %d not matching the one to be merged with %d", fCurrentRun, currentRun)); | |
1365 | ||
1366 | // With the same strategy update fBGStatOffset | |
1367 | Int_t bgstatoffset = entry->GetBGStatOffset(); | |
1368 | ||
1369 | // Nothing to merge with since BG was not initialized. | |
1370 | if (!(bgstatoffset < 0)){ | |
1371 | if (fBGStatOffset < 0) | |
1372 | { | |
1373 | fBGStatOffset = bgstatoffset; | |
1374 | } | |
1375 | } | |
1376 | if (fBGStatOffset != bgstatoffset) | |
1377 | AliWarning(Form("Current run %d not matching the one to be merged with %d", fBGStatOffset, bgstatoffset)); | |
1378 | ||
1379 | ||
1380 | ||
1381 | // Merge the OADBs (Take just the first instance you find | |
1382 | if (!fPSOADB && entry->GetOADBPhysicsSelection()) { | |
1383 | fPSOADB = (AliOADBPhysicsSelection*) entry->GetOADBPhysicsSelection()->Clone(); | |
1384 | } | |
1385 | if (!fFillOADB && entry->GetOADBFillingScheme()){ | |
1386 | fFillOADB = (AliOADBFillingScheme*) entry->GetOADBFillingScheme()->Clone(); | |
1387 | } | |
1388 | ||
1389 | if (entry->fTriggerAnalysis.GetEntries() > 0) | |
1390 | collections[0].Add(&(entry->fTriggerAnalysis)); | |
1391 | if (entry->fHistStatistics[0]) | |
1392 | collections[1].Add(entry->fHistStatistics[0]); | |
1393 | if (entry->fHistStatistics[1]) | |
1394 | collections[2].Add(entry->fHistStatistics[1]); | |
1395 | // if (entry->fHistStatisticsTokens) | |
1396 | // collections[3].Add(entry->fHistStatisticsTokens); | |
1397 | if (entry->fHistBunchCrossing) | |
1398 | collections[3].Add(entry->fHistBunchCrossing); | |
1399 | if (entry->fHistTriggerPattern) | |
1400 | collections[4].Add(entry->fHistTriggerPattern); | |
1401 | ||
1402 | count++; | |
1403 | } | |
1404 | ||
1405 | if (fTriggerAnalysis.GetEntries() == 0 && collections[0].GetEntries() > 0) | |
1406 | { | |
1407 | TList* firstList = (TList*) collections[0].First(); | |
1408 | for (Int_t i=0; i<firstList->GetEntries(); i++) | |
1409 | fTriggerAnalysis.Add(firstList->At(i)->Clone()); | |
1410 | ||
1411 | collections[0].RemoveAt(0); | |
1412 | } | |
1413 | fTriggerAnalysis.Merge(&collections[0]); | |
1414 | ||
1415 | // if this instance is empty (not initialized) nothing would be merged here --> copy first entry | |
1416 | if (!fHistStatistics[0] && collections[1].GetEntries() > 0) | |
1417 | { | |
1418 | fHistStatistics[0] = (TH2F*) collections[1].First()->Clone(); | |
1419 | collections[1].RemoveAt(0); | |
1420 | } | |
1421 | if (fHistStatistics[0]) | |
1422 | fHistStatistics[0]->Merge(&collections[1]); | |
1423 | ||
1424 | if (!fHistStatistics[1] && collections[2].GetEntries() > 0) | |
1425 | { | |
1426 | fHistStatistics[1] = (TH2F*) collections[2].First()->Clone(); | |
1427 | collections[2].RemoveAt(0); | |
1428 | } | |
1429 | if (fHistStatistics[1]) | |
1430 | fHistStatistics[1]->Merge(&collections[2]); | |
1431 | ||
1432 | if (!fHistBunchCrossing && collections[3].GetEntries() > 0) | |
1433 | { | |
1434 | fHistBunchCrossing = (TH2F*) collections[3].First()->Clone(); | |
1435 | collections[3].RemoveAt(0); | |
1436 | } | |
1437 | if (fHistBunchCrossing) | |
1438 | fHistBunchCrossing->Merge(&collections[3]); | |
1439 | ||
1440 | if (!fHistTriggerPattern && collections[4].GetEntries() > 0) | |
1441 | { | |
1442 | fHistTriggerPattern = (TH1F*) collections[4].First()->Clone(); | |
1443 | collections[4].RemoveAt(0); | |
1444 | } | |
1445 | if (fHistTriggerPattern) | |
1446 | fHistTriggerPattern->Merge(&collections[4]); | |
1447 | ||
1448 | delete iter; | |
1449 | ||
1450 | return count+1; | |
1451 | } | |
1452 | ||
1453 | void AliPhysicsSelection::SaveHistograms(const char* folder) | |
1454 | { | |
1455 | // write histograms to current directory | |
1456 | ||
1457 | if (!fHistStatistics[0] || !fHistStatistics[1]) | |
1458 | return; | |
1459 | ||
1460 | if (folder) | |
1461 | { | |
1462 | gDirectory->mkdir(folder); | |
1463 | gDirectory->cd(folder); | |
1464 | } | |
1465 | ||
1466 | ||
1467 | // Fill the last rows of fHistStatistics before saving | |
1468 | if (fComputeBG) { | |
1469 | AliInfo("BG estimate assumes that for a given run you only have A and C triggers separately or" | |
1470 | " toghether as a AC class! Make sure this assumption holds in your case"); | |
1471 | ||
1472 | // use an anum for the different trigger classes, to make loops easier to read | |
1473 | enum {kClassB =0 , kClassA, kClassC, kClassAC, kClassE, kNClasses}; | |
1474 | const char * classFlags[] = {"B", "A", "C", "AC", "E"}; // labels | |
1475 | ||
1476 | UInt_t * rows[kNClasses] = {0}; // Array of matching rows | |
1477 | Int_t nrows[kNClasses] = {0}; | |
1478 | // Get rows matching the requested trigger bits for all trigger classes | |
1479 | for(Int_t iTrigClass = 0; iTrigClass < kNClasses; iTrigClass++){ | |
1480 | nrows[iTrigClass] = GetStatRow(classFlags[iTrigClass],fComputeBG,&rows[iTrigClass]); | |
1481 | } | |
1482 | ||
1483 | // 0. Determine the ratios of triggers E/B, A/B, C/B from the stat histogram | |
1484 | // Those are used to rescale the different classes to the same number of bx ids | |
1485 | // TODO: pass names of the rows for B, CA and E and look names of the rows. How do I handle the case in which both AC are in the same row? | |
1486 | Int_t nBXIds[kNClasses] = {0}; | |
1487 | // cout <<"Computing BG:" << endl; | |
1488 | ||
1489 | for(Int_t iTrigClass = 0; iTrigClass < kNClasses; iTrigClass++){ | |
1490 | for(Int_t irow = 0; irow < nrows[iTrigClass]; irow++) { | |
1491 | if(irow==0) cout << "- Class " << classFlags[iTrigClass] << endl; | |
1492 | for (Int_t j=1; j<=fHistBunchCrossing->GetNbinsX(); j++) { | |
1493 | if (fHistBunchCrossing->GetBinContent(j, rows[iTrigClass][irow]) > 0) { | |
1494 | nBXIds[iTrigClass]++; | |
1495 | } | |
1496 | } | |
1497 | if(nBXIds[iTrigClass]>0) cout << " Using row " << rows[iTrigClass][irow] << ": " | |
1498 | << fHistBunchCrossing->GetYaxis()->GetBinLabel(rows[iTrigClass][irow]) | |
1499 | << " (nBXID "<< nBXIds[iTrigClass] << ")"<< endl; | |
1500 | ||
1501 | } | |
1502 | ||
1503 | } | |
1504 | ||
1505 | Float_t ratioToB[kNClasses]; | |
1506 | ratioToB[kClassE] = nBXIds[kClassE] >0 ? Float_t(nBXIds[kClassB])/nBXIds[kClassE] : 0; | |
1507 | ratioToB[kClassA] = nBXIds[kClassA] >0 ? Float_t(nBXIds[kClassB])/nBXIds[kClassA] : 0; | |
1508 | ratioToB[kClassC] = nBXIds[kClassC] >0 ? Float_t(nBXIds[kClassB])/nBXIds[kClassC] : 0; | |
1509 | ratioToB[kClassAC] = nBXIds[kClassAC] >0 ? Float_t(nBXIds[kClassB])/nBXIds[kClassAC] : 0; | |
1510 | Printf("Ratio between the BX ids in the different trigger classes:"); | |
1511 | Printf(" B/E = %d/%d = %f", nBXIds[kClassB],nBXIds[kClassE], ratioToB[kClassE] ); | |
1512 | Printf(" B/A = %d/%d = %f", nBXIds[kClassB],nBXIds[kClassA], ratioToB[kClassA] ); | |
1513 | Printf(" B/C = %d/%d = %f", nBXIds[kClassB],nBXIds[kClassC], ratioToB[kClassC] ); | |
1514 | Printf(" B/AC = %d/%d = %f", nBXIds[kClassB],nBXIds[kClassAC],ratioToB[kClassAC]); | |
1515 | Int_t nHistStat = 2; | |
1516 | ||
1517 | // 1. loop over all cols | |
1518 | for(Int_t iHistStat = 0; iHistStat < nHistStat; iHistStat++){ | |
1519 | Int_t ncol = fHistStatistics[iHistStat]->GetNbinsX(); | |
1520 | Float_t good1 = 0; | |
1521 | for(Int_t icol = 1; icol <= ncol; icol++) { | |
1522 | Int_t nEvents[kNClasses] = {0}; // number of events should be reset at every column | |
1523 | // For all trigger classes, add up over row matching trigger mask (as selected before) | |
1524 | for(Int_t iTrigClass = 0; iTrigClass < kNClasses; iTrigClass++){ | |
1525 | for(Int_t irow = 0; irow < nrows[iTrigClass]; irow++) { | |
1526 | nEvents[iTrigClass] += (Int_t) fHistStatistics[iHistStat]->GetBinContent(icol,rows[iTrigClass][irow]); | |
1527 | } | |
1528 | // cout << "Events " << classFlags[iTrigClass] << " ("<<icol<<") " << nEvents[iTrigClass] << endl; | |
1529 | } | |
1530 | if (nEvents[kClassB]>0) { | |
1531 | Float_t acc = ratioToB[kClassE]*nEvents[kClassE]; | |
1532 | Double_t accErr = TMath::Sqrt(ratioToB[kClassE]*ratioToB[kClassE]*nEvents[kClassE]); | |
1533 | // Int_t bg = cint1A + cint1C - 2*acc; | |
1534 | ||
1535 | // If intensity measurements are available, they already | |
1536 | // contain the scaling for BX ratios, so we reset the | |
1537 | // ratioToB entries | |
1538 | if(icol == 1) { | |
1539 | if(fBIFactorAC > 0 || fBIFactorA > 0 || fBIFactorC > 0) { | |
1540 | if (fBIFactorAC <= 0 && (fBIFactorA <= 0 || fBIFactorC <= 0)) { | |
1541 | AliError("Not all intensities set!, assuming equal intensities"); | |
1542 | fBIFactorA = 1; | |
1543 | fBIFactorC = 1; | |
1544 | fBIFactorAC = 1; | |
1545 | } else { | |
1546 | AliInfo("Using ratio of number of bunch crossing embedded in the intensity measurements"); | |
1547 | ratioToB[kClassA] = ratioToB[kClassA] >0 ? 1 : 0; | |
1548 | ratioToB[kClassC] = ratioToB[kClassC] >0 ? 1 : 0; | |
1549 | ratioToB[kClassAC] = ratioToB[kClassAC] >0 ? 1 : 0; | |
1550 | AliInfo(Form(" - BI Factor A: %f", fBIFactorA )); | |
1551 | AliInfo(Form(" - BI Factor C: %f", fBIFactorC )); | |
1552 | AliInfo(Form(" - BI Factor AC: %f", fBIFactorAC )); | |
1553 | ||
1554 | } | |
1555 | } else { | |
1556 | AliWarning("Intensities not set!, assuming equal intensities"); | |
1557 | fBIFactorA = 1; | |
1558 | fBIFactorC = 1; | |
1559 | fBIFactorAC = 1; | |
1560 | } | |
1561 | } | |
1562 | // Assuming that for a given class the triggers are either recorded as A+C or AC | |
1563 | Float_t bg = nEvents[kClassAC] > 0 ? | |
1564 | fBIFactorAC*(ratioToB[kClassAC]*nEvents[kClassAC] - 2*acc): | |
1565 | fBIFactorA* (ratioToB[kClassA]*nEvents[kClassA]-acc) + | |
1566 | fBIFactorC* (ratioToB[kClassC]*nEvents[kClassC]-acc) ; | |
1567 | ||
1568 | // cout << "-----------------------" << endl; | |
1569 | // cout << "Factors: " << fBIFactorA << " " << fBIFactorC << " " << fBIFactorAC << endl; | |
1570 | // cout << "Ratios: " << ratioToB[kClassA] << " " << ratioToB[kClassC] << " " << ratioToB[kClassAC] << endl; | |
1571 | // cout << "Evts: " << nEvents[kClassA] << " " << nEvents[kClassC] << " " << nEvents[kClassAC] << " " << nEvents[kClassB] << endl; | |
1572 | // cout << "Acc: " << acc << endl; | |
1573 | // cout << "BG: " << bg << endl; | |
1574 | // cout << " " << fBIFactorA* (ratioToB[kClassA]*nEvents[kClassA]-acc) <<endl; | |
1575 | // cout << " " << fBIFactorC* (ratioToB[kClassC]*nEvents[kClassC]-acc) <<endl; | |
1576 | // cout << " " << fBIFactorAC*(ratioToB[kClassAC]*nEvents[kClassAC] - 2*acc) << endl; | |
1577 | // cout << "-----------------------" << endl; | |
1578 | ||
1579 | Float_t good = Float_t(nEvents[kClassB]) - bg - acc; | |
1580 | if (icol ==1) good1 = good; | |
1581 | // Float_t errGood = TMath::Sqrt(2*(nEvents[kClassA]+nEvents[kClassC]+nEvents[kClassE]));// Error on the number of goods assuming only bg fluctuates | |
1582 | // DeltaG^2 = B + FA^2 A + FC^2 C + Ratio^2 (FA+FC-1)^2 E. | |
1583 | Float_t errGood = nEvents[kClassAC] > 0 ? | |
1584 | TMath::Sqrt( nEvents[kClassB] + | |
1585 | fBIFactorAC*fBIFactorAC*ratioToB[kClassAC]*ratioToB[kClassAC]*nEvents[kClassAC] + | |
1586 | ratioToB[kClassE] * ratioToB[kClassE] * | |
1587 | (fBIFactorAC - 1)*(fBIFactorAC - 1)*nEvents[kClassE]) : | |
1588 | TMath::Sqrt( nEvents[kClassB] + | |
1589 | fBIFactorA*fBIFactorA*ratioToB[kClassA]*ratioToB[kClassA]*nEvents[kClassA] + | |
1590 | fBIFactorC*fBIFactorC*ratioToB[kClassC]*ratioToB[kClassC]*nEvents[kClassC] + | |
1591 | ratioToB[kClassE] * ratioToB[kClassE] * | |
1592 | (fBIFactorA + fBIFactorC - 1)*(fBIFactorA + fBIFactorC - 1)*nEvents[kClassE]); | |
1593 | ||
1594 | Float_t errBG = nEvents[kClassAC] > 0 ? | |
1595 | TMath::Sqrt(fBIFactorAC*fBIFactorAC*ratioToB[kClassAC]*ratioToB[kClassAC]*nEvents[kClassAC]+ | |
1596 | 4*ratioToB[kClassE]*ratioToB[kClassE]*(fBIFactorAC*fBIFactorAC)*nEvents[kClassE]) : | |
1597 | TMath::Sqrt(fBIFactorA*fBIFactorA*ratioToB[kClassA]*ratioToB[kClassA]*nEvents[kClassA]+ | |
1598 | fBIFactorC*fBIFactorC*ratioToB[kClassC]*ratioToB[kClassC]*nEvents[kClassC]+ | |
1599 | ratioToB[kClassE]*ratioToB[kClassE]*(fBIFactorA+fBIFactorC)*(fBIFactorA+fBIFactorC)*nEvents[kClassE]); | |
1600 | ||
1601 | ||
1602 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowAllB, nEvents[kClassB]); | |
1603 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowAllAC,nEvents[kClassA]+nEvents[kClassC]+nEvents[kClassAC]); | |
1604 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowAllE, nEvents[kClassE]); | |
1605 | ||
1606 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowBG,bg); | |
1607 | fHistStatistics[iHistStat]->SetBinError (icol,fBGStatOffset+kStatRowBG,errBG); | |
1608 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowAcc,acc); | |
1609 | fHistStatistics[iHistStat]->SetBinError (icol,fBGStatOffset+kStatRowAcc,accErr); | |
1610 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowGood,good); | |
1611 | fHistStatistics[iHistStat]->SetBinError (icol,fBGStatOffset+kStatRowGood,errGood); | |
1612 | ||
1613 | #ifdef VERBOSE_STAT | |
1614 | //kStatRowBG=0,kStatRowAcc,kStatRowBGFrac,kStatRowAccFrac,kStatRowErrGoodFrac,kStatRowGoodFrac,kStatRowGood,kStatRowErrGood | |
1615 | Float_t accFrac = Float_t(acc) / nEvents[kClassB] *100; | |
1616 | Float_t errAccFrac= Float_t(accErr) / nEvents[kClassB] *100; | |
1617 | Float_t bgFrac = Float_t(bg) / nEvents[kClassB] *100; | |
1618 | Float_t goodFrac = Float_t(good) / good1 *100; | |
1619 | Float_t errGoodFrac = errGood/good1 * 100; | |
1620 | Float_t errFracBG = bg > 0 ? TMath::Sqrt((errBG/bg)*(errBG/bg) + 1/nEvents[kClassB])*bgFrac : 0; | |
1621 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowBGFrac,bgFrac); | |
1622 | fHistStatistics[iHistStat]->SetBinError (icol,fBGStatOffset+kStatRowBGFrac,errFracBG); | |
1623 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowAccFrac,accFrac); | |
1624 | fHistStatistics[iHistStat]->SetBinError (icol,fBGStatOffset+kStatRowAccFrac,errAccFrac); | |
1625 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowGoodFrac,goodFrac); | |
1626 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowErrGoodFrac,errGoodFrac); | |
1627 | fHistStatistics[iHistStat]->SetBinContent(icol,fBGStatOffset+kStatRowErrGood,errGood); | |
1628 | #endif | |
1629 | } | |
1630 | } | |
1631 | } | |
1632 | for (Int_t iTrigClass = 0; iTrigClass < kNClasses; iTrigClass++){ | |
1633 | delete [] rows[iTrigClass]; | |
1634 | } | |
1635 | } | |
1636 | ||
1637 | fHistStatistics[0]->Write(); | |
1638 | fHistStatistics[1]->Write(); | |
1639 | if(fHistBunchCrossing ) fHistBunchCrossing ->Write(); | |
1640 | if(fHistTriggerPattern) fHistTriggerPattern->Write(); | |
1641 | ||
1642 | Int_t count = fCollTrigClasses.GetEntries() + fBGTrigClasses.GetEntries(); | |
1643 | for (Int_t i=0; i < count; i++) | |
1644 | { | |
1645 | TString triggerClass = "trigger_histograms_"; | |
1646 | if (i < fCollTrigClasses.GetEntries()) | |
1647 | triggerClass += ((TObjString*) fCollTrigClasses.At(i))->String(); | |
1648 | else | |
1649 | triggerClass += ((TObjString*) fBGTrigClasses.At(i - fCollTrigClasses.GetEntries()))->String(); | |
1650 | ||
1651 | gDirectory->mkdir(triggerClass); | |
1652 | gDirectory->cd(triggerClass); | |
1653 | ||
1654 | static_cast<AliTriggerAnalysis*> (fTriggerAnalysis.At(i))->SaveHistograms(); | |
1655 | ||
1656 | gDirectory->cd(".."); | |
1657 | } | |
1658 | ||
1659 | if (folder) | |
1660 | gDirectory->cd(".."); | |
1661 | ||
1662 | } | |
1663 | ||
1664 | Int_t AliPhysicsSelection::GetStatRow(const char * triggerBXClass, UInt_t offlineTriggerType, UInt_t ** rowIDs) const { | |
1665 | // Puts inside the array rowIDs the row number for a given offline | |
1666 | // trigger in a given bx class. Returns the total number of lines | |
1667 | // matching the selection | |
1668 | // triggerBXClass can be either "A", "AC", "B" or "E" | |
1669 | // offlineTriggerType is one of the types defined in AliVEvent | |
1670 | // User should delete rowIDs if no longer needed | |
1671 | ||
1672 | if(!fHistStatistics[0]) { | |
1673 | AliWarning("Not initialized, returning 0"); | |
1674 | return 0; | |
1675 | } | |
1676 | const Int_t nrows = fHistStatistics[0]->GetNbinsY(); | |
1677 | ||
1678 | // allocate memory for at maximum nrows | |
1679 | Int_t nMatches = 0; | |
1680 | (*rowIDs) = new UInt_t[nrows]; | |
1681 | ||
1682 | ||
1683 | // Loop over rows and find matching ones, using the PS OADB | |
1684 | // FIXME: check BG estimates | |
1685 | for(Int_t irow = 1; irow <= nrows; irow++){ | |
1686 | TString triggerClassCurrent = fHistStatistics[0]->GetYaxis()->GetBinLabel(irow); | |
1687 | TPRegexp trigType (".*\\&(\\d+).*"); | |
1688 | TObjArray * arr = trigType.MatchS(triggerClassCurrent.Data()); | |
1689 | if(arr->GetEntries() > 1){ | |
1690 | UInt_t tType = ((TObjString*)arr->At(1))->GetString().Atoi(); | |
1691 | ||
1692 | if (tType == offlineTriggerType && fPSOADB->GetBeamSide(triggerClassCurrent.Data()) == triggerBXClass) { | |
1693 | (*rowIDs)[nMatches] = irow; | |
1694 | nMatches++; | |
1695 | } | |
1696 | ||
1697 | } | |
1698 | delete arr; | |
1699 | ||
1700 | } | |
1701 | ||
1702 | return nMatches; | |
1703 | } | |
1704 | ||
1705 | void AliPhysicsSelection::SetBIFactors(const AliESDEvent * aESD) { | |
1706 | // Set factors for realtive bunch intesities | |
1707 | if(!aESD) { | |
1708 | AliFatal("ESD not given"); | |
1709 | } | |
1710 | Int_t run = aESD->GetRunNumber(); | |
1711 | if (run > 105268) { | |
1712 | // intensities stored in the ESDs | |
1713 | const AliESDRun* esdRun = aESD->GetESDRun(); | |
1714 | Double_t intAB = esdRun->GetMeanIntensityIntecting(0); | |
1715 | Double_t intCB = esdRun->GetMeanIntensityIntecting(1); | |
1716 | Double_t intAA = esdRun->GetMeanIntensityNonIntecting(0); | |
1717 | Double_t intCC = esdRun->GetMeanIntensityNonIntecting(1); | |
1718 | ||
1719 | // cout << "INT " <<intAB <<endl; | |
1720 | // cout << "INT " <<intCB <<endl; | |
1721 | // cout << "INT " <<intAA <<endl; | |
1722 | // cout << "INT " <<intCC <<endl; | |
1723 | ||
1724 | if (intAB > 0 && intAA > 0) { | |
1725 | fBIFactorA = intAB/intAA; | |
1726 | } else { | |
1727 | AliWarning("Cannot set fBIFactorA"); | |
1728 | } | |
1729 | ||
1730 | if (intCB > 0 && intCC > 0) { | |
1731 | fBIFactorC = intCB/intCC; | |
1732 | } else { | |
1733 | AliWarning("Cannot set fBIFactorC"); | |
1734 | } | |
1735 | ||
1736 | if (intAB > 0 && intAA > 0 && | |
1737 | intCB > 0 && intCC > 0) { | |
1738 | fBIFactorAC = (intAB+intCB)/(intAA+intCC); | |
1739 | } else { | |
1740 | AliWarning("Cannot set fBIFactorAC"); | |
1741 | } | |
1742 | ||
1743 | } | |
1744 | else { | |
1745 | // First runs. Intensities hardcoded | |
1746 | switch(run) { | |
1747 | case 104155: | |
1748 | fBIFactorA = 0.961912722908; | |
1749 | fBIFactorC = 1.04992336081; | |
1750 | break; | |
1751 | case 104157: | |
1752 | fBIFactorA = 0.947312854998; | |
1753 | fBIFactorC = 1.01599706417; | |
1754 | break; | |
1755 | case 104159: | |
1756 | fBIFactorA = 0.93659320151; | |
1757 | fBIFactorC = 0.98580804207; | |
1758 | break; | |
1759 | case 104160: | |
1760 | fBIFactorA = 0.929664189926; | |
1761 | fBIFactorC = 0.963467679851; | |
1762 | break; | |
1763 | case 104315: | |
1764 | fBIFactorA = 1.08939104979; | |
1765 | fBIFactorC = 0.931113921925; | |
1766 | break; | |
1767 | case 104316: | |
1768 | fBIFactorA = 1.08351880974; | |
1769 | fBIFactorC = 0.916068345845; | |
1770 | break; | |
1771 | case 104320: | |
1772 | fBIFactorA = 1.07669281245; | |
1773 | fBIFactorC = 0.876818744763; | |
1774 | break; | |
1775 | case 104321: | |
1776 | fBIFactorA = 1.00971079602; | |
1777 | fBIFactorC = 0.773781299076; | |
1778 | break; | |
1779 | case 104792: | |
1780 | fBIFactorA = 0.787215863962; | |
1781 | fBIFactorC = 0.778253173071; | |
1782 | break; | |
1783 | case 104793: | |
1784 | fBIFactorA = 0.692211363661; | |
1785 | fBIFactorC = 0.733152456667; | |
1786 | break; | |
1787 | case 104799: | |
1788 | fBIFactorA = 1.04027825161; | |
1789 | fBIFactorC = 1.00530825942; | |
1790 | break; | |
1791 | case 104800: | |
1792 | fBIFactorA = 1.05309910671; | |
1793 | fBIFactorC = 1.00376801855; | |
1794 | break; | |
1795 | case 104801: | |
1796 | fBIFactorA = 1.0531231922; | |
1797 | fBIFactorC = 0.992439666758; | |
1798 | break; | |
1799 | case 104802: | |
1800 | fBIFactorA = 1.04191478134; | |
1801 | fBIFactorC = 0.979368585208; | |
1802 | break; | |
1803 | case 104803: | |
1804 | fBIFactorA = 1.03121314094; | |
1805 | fBIFactorC = 0.973379962609; | |
1806 | break; | |
1807 | case 104824: | |
1808 | fBIFactorA = 0.969945926722; | |
1809 | fBIFactorC = 0.39549745806; | |
1810 | break; | |
1811 | case 104825: | |
1812 | fBIFactorA = 0.968627213937; | |
1813 | fBIFactorC = 0.310100412205; | |
1814 | break; | |
1815 | case 104841: | |
1816 | fBIFactorA = 0.991601393212; | |
1817 | fBIFactorC = 0.83762204722; | |
1818 | break; | |
1819 | case 104845: | |
1820 | fBIFactorA = 0.98040863886; | |
1821 | fBIFactorC = 0.694824205793; | |
1822 | break; | |
1823 | case 104867: | |
1824 | fBIFactorA = 1.10646173412; | |
1825 | fBIFactorC = 0.841407246916; | |
1826 | break; | |
1827 | case 104876: | |
1828 | fBIFactorA = 1.12063452421; | |
1829 | fBIFactorC = 0.78726542895; | |
1830 | break; | |
1831 | case 104890: | |
1832 | fBIFactorA = 1.02346137453; | |
1833 | fBIFactorC = 1.03355663595; | |
1834 | break; | |
1835 | case 104892: | |
1836 | fBIFactorA = 1.05406025913; | |
1837 | fBIFactorC = 1.00029166135; | |
1838 | break; | |
1839 | case 105143: | |
1840 | fBIFactorA = 0.947343384349; | |
1841 | fBIFactorC = 0.972637444408; | |
1842 | break; | |
1843 | case 105160: | |
1844 | fBIFactorA = 0.908854622177; | |
1845 | fBIFactorC = 0.958851103977; | |
1846 | break; | |
1847 | case 105256: | |
1848 | fBIFactorA = 0.810076150206; | |
1849 | fBIFactorC = 0.884663561883; | |
1850 | break; | |
1851 | case 105257: | |
1852 | fBIFactorA = 0.80974912303; | |
1853 | fBIFactorC = 0.878859123479; | |
1854 | break; | |
1855 | case 105268: | |
1856 | fBIFactorA = 0.809052110679; | |
1857 | fBIFactorC = 0.87233890989; | |
1858 | break; | |
1859 | default: | |
1860 | fBIFactorA = 1; | |
1861 | fBIFactorC = 1; | |
1862 | } | |
1863 | } | |
1864 | ||
1865 | } | |
1866 | ||
1867 | const char * AliPhysicsSelection::GetTriggerString(TObjString * obj) { | |
1868 | // Returns a formed objstring | |
1869 | static TString retString; | |
1870 | ||
1871 | retString.Form("%s%s", | |
1872 | obj->String().Data(), | |
1873 | fUseBXNumbers ? fFillOADB->GetBXIDs(fPSOADB->GetBeamSide(obj->String().Data())) : "" | |
1874 | ); | |
1875 | ||
1876 | if (fMC) { | |
1877 | TPRegexp stripClasses("\\+\\S* "); | |
1878 | stripClasses.Substitute(retString,"","g"); | |
1879 | stripClasses=TPRegexp("\\-\\S* "); | |
1880 | stripClasses.Substitute(retString,"","g"); | |
1881 | } | |
1882 | ||
1883 | return retString.Data(); | |
1884 | } | |
1885 | ||
1886 | void AliPhysicsSelection::AddCollisionTriggerClass(const char* className){ | |
1887 | AliError("This method is deprecated! Will be removed soon! Please use SetCustomOADBObjects() instead!"); | |
1888 | if(!fPSOADB) { | |
1889 | fPSOADB = new AliOADBPhysicsSelection("CustomPS"); | |
1890 | fPSOADB->SetHardwareTrigger ( 0,"SPDGFO >= 1 || V0A || V0C"); | |
1891 | fPSOADB->SetOfflineTrigger ( 0,"(SPDGFO >= 1 || V0A || V0C) && !V0ABG && !V0CBG"); | |
1892 | } | |
1893 | ||
1894 | // Strip all which is not needed, if BX ids are provided, they are still used here | |
1895 | // offline trigger and logics are appended automagically, so we strip-em out if they are provided | |
1896 | TString classNameStripped = className; | |
1897 | if(classNameStripped.Index("*")>0) | |
1898 | classNameStripped.Remove(classNameStripped.Index("*")); // keep only the class name (no bx, offline trigger...) | |
1899 | if(classNameStripped.Index("&")>0) | |
1900 | classNameStripped.Remove(classNameStripped.Index("&")); // keep only the class name (no bx, offline trigger...) | |
1901 | ||
1902 | fPSOADB->AddCollisionTriggerClass ( AliVEvent::kUserDefined,classNameStripped.Data(),"B",0); | |
1903 | ||
1904 | fUsingCustomClasses = kTRUE; | |
1905 | ||
1906 | ||
1907 | } | |
1908 | ||
1909 | void AliPhysicsSelection::AddBGTriggerClass(const char* className){ | |
1910 | // Add custom BG trigger class | |
1911 | ||
1912 | AliError("This method is deprecated! Will be removed soon! Please use SetCustomOADBObjects() instead!"); | |
1913 | if(!fPSOADB) { | |
1914 | fPSOADB = new AliOADBPhysicsSelection("CustomPS"); | |
1915 | fPSOADB->SetHardwareTrigger ( 0,"SPDGFO >= 1 || V0A || V0C"); | |
1916 | fPSOADB->SetOfflineTrigger ( 0,"(SPDGFO >= 1 || V0A || V0C) && !V0ABG && !V0CBG"); | |
1917 | } | |
1918 | ||
1919 | // Strip all which is not needed, if BX ids are provided, they are still used here | |
1920 | // offline trigger and logics are appended automagically, so we strip-em out if they are provided | |
1921 | TString classNameStripped = className; | |
1922 | if(classNameStripped.Index("*")>0) | |
1923 | classNameStripped.Remove(classNameStripped.Index("*")); // keep only the class name (no bx, offline trigger...) | |
1924 | if(classNameStripped.Index("&")>0) | |
1925 | classNameStripped.Remove(classNameStripped.Index("&")); // keep only the class name (no bx, offline trigger...) | |
1926 | ||
1927 | fPSOADB->AddBGTriggerClass ( AliVEvent::kUserDefined,classNameStripped.Data(),"AC",0); | |
1928 | ||
1929 | fUsingCustomClasses = kTRUE; | |
1930 | ||
1931 | } |