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04a7657f | 1 | /* $Id$ */ |
2 | ||
3 | #include <AliPWG0Helper.h> | |
4 | ||
5 | #include <TParticle.h> | |
6 | #include <TParticlePDG.h> | |
847489f7 | 7 | #include <TH1.h> |
dd367a14 | 8 | #include <TH2.h> |
25db2d85 | 9 | #include <TH3.h> |
116083b1 | 10 | #include <TList.h> |
9cd015f7 | 11 | #include <TTree.h> |
12 | #include <TBranch.h> | |
13 | #include <TLeaf.h> | |
116083b1 | 14 | |
15 | #include <AliHeader.h> | |
16 | #include <AliStack.h> | |
17 | #include <AliLog.h> | |
04a7657f | 18 | |
19 | #include <AliLog.h> | |
20 | #include <AliESD.h> | |
770a1f1d | 21 | #include <AliESDEvent.h> |
04a7657f | 22 | #include <AliESDVertex.h> |
23 | ||
116083b1 | 24 | #include <AliGenEventHeader.h> |
25 | #include <AliGenPythiaEventHeader.h> | |
26 | #include <AliGenCocktailEventHeader.h> | |
6b62a9c7 | 27 | #include <AliGenDPMjetEventHeader.h> |
116083b1 | 28 | |
04a7657f | 29 | //____________________________________________________________________ |
30 | ClassImp(AliPWG0Helper) | |
31 | ||
a67484a6 | 32 | Int_t AliPWG0Helper::fgLastProcessType = -1; |
33 | ||
04a7657f | 34 | //____________________________________________________________________ |
116083b1 | 35 | Bool_t AliPWG0Helper::IsEventTriggered(const AliESD* aEsd, Trigger trigger) |
36 | { | |
37 | // see function with ULong64_t argument | |
38 | ||
39 | ULong64_t triggerMask = aEsd->GetTriggerMask(); | |
40 | return IsEventTriggered(triggerMask, trigger); | |
41 | } | |
42 | ||
43 | //____________________________________________________________________ | |
44 | Bool_t AliPWG0Helper::IsEventTriggered(ULong64_t triggerMask, Trigger trigger) | |
04a7657f | 45 | { |
46 | // check if the event was triggered | |
47 | // | |
5c495d37 | 48 | // this function needs the branch fTriggerMask |
dd367a14 | 49 | |
dd367a14 | 50 | // definitions from p-p.cfg |
51 | ULong64_t spdFO = (1 << 14); | |
52 | ULong64_t v0left = (1 << 11); | |
53 | ULong64_t v0right = (1 << 12); | |
04a7657f | 54 | |
e9c3977b | 55 | switch (trigger) |
56 | { | |
57 | case kMB1: | |
58 | { | |
dd367a14 | 59 | if (triggerMask & spdFO || ((triggerMask & v0left) || (triggerMask & v0right))) |
e9c3977b | 60 | return kTRUE; |
61 | break; | |
62 | } | |
63 | case kMB2: | |
64 | { | |
dd367a14 | 65 | if (triggerMask & spdFO && ((triggerMask & v0left) || (triggerMask & v0right))) |
e9c3977b | 66 | return kTRUE; |
67 | break; | |
68 | } | |
1c15d51a | 69 | case kSPDFASTOR: |
70 | { | |
71 | if (triggerMask & spdFO) | |
72 | return kTRUE; | |
73 | break; | |
74 | } | |
e9c3977b | 75 | } |
04a7657f | 76 | |
77 | return kFALSE; | |
78 | } | |
79 | ||
770a1f1d | 80 | //____________________________________________________________________ |
ebf31fda | 81 | const AliESDVertex* AliPWG0Helper::GetVertex(const AliESDEvent* aEsd, AnalysisMode analysisMode, Bool_t debug) |
770a1f1d | 82 | { |
83 | // Get the vertex from the ESD and returns it if the vertex is valid | |
84 | // | |
85 | // Second argument decides which vertex is used (this selects | |
86 | // also the quality criteria that are applied) | |
87 | ||
88 | const AliESDVertex* vertex = 0; | |
89 | Float_t requiredZResolution = -1; | |
90 | if (analysisMode == kSPD || analysisMode == kTPCITS) | |
91 | { | |
d1f50534 | 92 | vertex = aEsd->GetPrimaryVertexSPD(); |
770a1f1d | 93 | requiredZResolution = 0.1; |
ebf31fda | 94 | if (debug) |
95 | Printf("AliPWG0Helper::GetVertex: Returning SPD vertex"); | |
770a1f1d | 96 | } |
97 | else if (analysisMode == kTPC) | |
98 | { | |
d1f50534 | 99 | vertex = aEsd->GetPrimaryVertexTPC(); |
770a1f1d | 100 | requiredZResolution = 0.6; |
ebf31fda | 101 | if (debug) |
102 | Printf("AliPWG0Helper::GetVertex: Returning vertex from tracks"); | |
770a1f1d | 103 | } |
104 | else | |
105 | Printf("AliPWG0Helper::GetVertex: ERROR: Invalid second argument %d", analysisMode); | |
106 | ||
ebf31fda | 107 | if (!vertex) { |
108 | if (debug) | |
109 | Printf("AliPWG0Helper::GetVertex: No vertex found in ESD"); | |
770a1f1d | 110 | return 0; |
ebf31fda | 111 | } |
770a1f1d | 112 | |
113 | // check Ncontributors | |
ebf31fda | 114 | if (vertex->GetNContributors() <= 0) { |
115 | if (debug) | |
116 | Printf("AliPWG0Helper::GetVertex: NContributors() <= 0"); | |
770a1f1d | 117 | return 0; |
ebf31fda | 118 | } |
770a1f1d | 119 | |
120 | // check resolution | |
121 | Double_t zRes = vertex->GetZRes(); | |
122 | ||
ebf31fda | 123 | if (zRes == 0 || zRes > requiredZResolution) { |
124 | if (debug) | |
125 | Printf("AliPWG0Helper::GetVertex: Resolution too poor %f (required: %f", zRes, requiredZResolution); | |
770a1f1d | 126 | return 0; |
ebf31fda | 127 | } |
128 | ||
129 | if (debug) | |
130 | Printf("AliPWG0Helper::GetVertex: Returning valid vertex"); | |
770a1f1d | 131 | |
132 | return vertex; | |
133 | } | |
134 | ||
04a7657f | 135 | //____________________________________________________________________ |
7584d357 | 136 | Bool_t AliPWG0Helper::IsPrimaryCharged(TParticle* aParticle, Int_t aTotalPrimaries, Bool_t adebug) |
04a7657f | 137 | { |
138 | // | |
25db2d85 | 139 | // this function checks if a particle from the event generator (i.e. among the nPrim particles in the stack) |
140 | // shall be counted as a primary particle | |
141 | // | |
04a7657f | 142 | // This function or a equivalent should be available in some common place of AliRoot |
143 | // | |
dd367a14 | 144 | // WARNING: Call this function only for particles that are among the particles from the event generator! |
145 | // --> stack->Particle(id) with id < stack->GetNprimary() | |
04a7657f | 146 | |
147 | // if the particle has a daughter primary, we do not want to count it | |
148 | if (aParticle->GetFirstDaughter() != -1 && aParticle->GetFirstDaughter() < aTotalPrimaries) | |
149 | { | |
7584d357 | 150 | if (adebug) |
25db2d85 | 151 | printf("Dropping particle because it has a daughter among the primaries.\n"); |
04a7657f | 152 | return kFALSE; |
153 | } | |
154 | ||
155 | Int_t pdgCode = TMath::Abs(aParticle->GetPdgCode()); | |
156 | ||
157 | // skip quarks and gluon | |
158 | if (pdgCode <= 10 || pdgCode == 21) | |
159 | { | |
7584d357 | 160 | if (adebug) |
25db2d85 | 161 | printf("Dropping particle because it is a quark or gluon.\n"); |
04a7657f | 162 | return kFALSE; |
163 | } | |
164 | ||
165 | if (strcmp(aParticle->GetName(),"XXX") == 0) | |
166 | { | |
1c15d51a | 167 | Printf("WARNING: There is a particle named XXX (pdg code %d).", pdgCode); |
04a7657f | 168 | return kFALSE; |
169 | } | |
170 | ||
171 | TParticlePDG* pdgPart = aParticle->GetPDG(); | |
172 | ||
173 | if (strcmp(pdgPart->ParticleClass(),"Unknown") == 0) | |
174 | { | |
1c15d51a | 175 | Printf("WARNING: There is a particle with an unknown particle class (pdg code %d).", pdgCode); |
04a7657f | 176 | return kFALSE; |
177 | } | |
178 | ||
179 | if (pdgPart->Charge() == 0) | |
180 | { | |
7584d357 | 181 | if (adebug) |
25db2d85 | 182 | printf("Dropping particle because it is not charged.\n"); |
04a7657f | 183 | return kFALSE; |
184 | } | |
185 | ||
186 | return kTRUE; | |
187 | } | |
847489f7 | 188 | |
189 | //____________________________________________________________________ | |
29771dc8 | 190 | void AliPWG0Helper::CreateProjections(TH3* hist, Bool_t save) |
847489f7 | 191 | { |
192 | // create projections of 3d hists to all 2d combinations | |
193 | // the histograms are not returned, just use them from memory or use this to create them in a file | |
194 | ||
195 | TH1* proj = hist->Project3D("yx"); | |
196 | proj->SetXTitle(hist->GetXaxis()->GetTitle()); | |
197 | proj->SetYTitle(hist->GetYaxis()->GetTitle()); | |
29771dc8 | 198 | if (save) |
199 | proj->Write(); | |
847489f7 | 200 | |
201 | proj = hist->Project3D("zx"); | |
202 | proj->SetXTitle(hist->GetXaxis()->GetTitle()); | |
203 | proj->SetYTitle(hist->GetZaxis()->GetTitle()); | |
29771dc8 | 204 | if (save) |
205 | proj->Write(); | |
847489f7 | 206 | |
207 | proj = hist->Project3D("zy"); | |
208 | proj->SetXTitle(hist->GetYaxis()->GetTitle()); | |
209 | proj->SetYTitle(hist->GetZaxis()->GetTitle()); | |
29771dc8 | 210 | if (save) |
211 | proj->Write(); | |
847489f7 | 212 | } |
1afae8ff | 213 | |
214 | //____________________________________________________________________ | |
29771dc8 | 215 | void AliPWG0Helper::CreateDividedProjections(TH3* hist, TH3* hist2, const char* axis, Bool_t putErrors, Bool_t save) |
1afae8ff | 216 | { |
217 | // create projections of the 3d hists divides them | |
218 | // axis decides to which plane, if axis is 0 to all planes | |
219 | // the histograms are not returned, just use them from memory or use this to create them in a file | |
220 | ||
221 | if (axis == 0) | |
222 | { | |
29771dc8 | 223 | CreateDividedProjections(hist, hist2, "yx", putErrors, save); |
224 | CreateDividedProjections(hist, hist2, "zx", putErrors, save); | |
225 | CreateDividedProjections(hist, hist2, "zy", putErrors, save); | |
1afae8ff | 226 | |
227 | return; | |
228 | } | |
229 | ||
230 | TH1* proj = hist->Project3D(axis); | |
0ab29cfa | 231 | |
232 | if (strlen(axis) == 2) | |
233 | { | |
234 | proj->SetYTitle(GetAxisTitle(hist, axis[0])); | |
235 | proj->SetXTitle(GetAxisTitle(hist, axis[1])); | |
236 | } | |
237 | else if (strlen(axis) == 1) | |
238 | proj->SetXTitle(GetAxisTitle(hist, axis[0])); | |
1afae8ff | 239 | |
240 | TH1* proj2 = hist2->Project3D(axis); | |
0ab29cfa | 241 | if (strlen(axis) == 2) |
242 | { | |
243 | proj2->SetYTitle(GetAxisTitle(hist2, axis[0])); | |
244 | proj2->SetXTitle(GetAxisTitle(hist2, axis[1])); | |
245 | } | |
246 | else if (strlen(axis) == 1) | |
247 | proj2->SetXTitle(GetAxisTitle(hist2, axis[0])); | |
1afae8ff | 248 | |
249 | TH1* division = dynamic_cast<TH1*> (proj->Clone(Form("%s_div_%s", proj->GetName(), proj2->GetName()))); | |
29771dc8 | 250 | //printf("doing axis: %s, x axis has %d %d bins, min %f %f max %f %f\n", axis, division->GetNbinsX(), proj2->GetNbinsX(), division->GetXaxis()->GetBinLowEdge(1), proj2->GetXaxis()->GetBinLowEdge(1), division->GetXaxis()->GetBinUpEdge(division->GetNbinsX()), proj2->GetXaxis()->GetBinUpEdge(proj2->GetNbinsX())); |
251 | //printf("doing axis: %s, y axis has %d %d bins, min %f %f max %f %f\n", axis, division->GetNbinsY(), proj2->GetNbinsY(), division->GetYaxis()->GetBinLowEdge(1), proj2->GetYaxis()->GetBinLowEdge(1), division->GetYaxis()->GetBinUpEdge(division->GetNbinsY()), proj2->GetYaxis()->GetBinUpEdge(proj2->GetNbinsY())); | |
9e952c39 | 252 | division->Divide(proj, proj2, 1, 1, "B"); |
29771dc8 | 253 | division->SetTitle(Form("%s divided %s", proj->GetTitle(), proj2->GetTitle())); |
0ab29cfa | 254 | |
255 | if (putErrors) | |
256 | { | |
257 | division->Sumw2(); | |
258 | if (division->GetDimension() == 1) | |
259 | { | |
260 | Int_t nBins = division->GetNbinsX(); | |
29771dc8 | 261 | for (Int_t i = 1; i <= nBins; ++i) |
0ab29cfa | 262 | if (proj2->GetBinContent(i) != 0) |
263 | division->SetBinError(i, TMath::Sqrt(proj->GetBinContent(i)) / proj2->GetBinContent(i)); | |
264 | } | |
265 | else if (division->GetDimension() == 2) | |
266 | { | |
267 | Int_t nBinsX = division->GetNbinsX(); | |
268 | Int_t nBinsY = division->GetNbinsY(); | |
29771dc8 | 269 | for (Int_t i = 1; i <= nBinsX; ++i) |
270 | for (Int_t j = 1; j <= nBinsY; ++j) | |
0ab29cfa | 271 | if (proj2->GetBinContent(i, j) != 0) |
272 | division->SetBinError(i, j, TMath::Sqrt(proj->GetBinContent(i, j)) / proj2->GetBinContent(i, j)); | |
273 | } | |
274 | } | |
29771dc8 | 275 | |
276 | if (save) | |
277 | { | |
278 | proj->Write(); | |
279 | proj2->Write(); | |
280 | division->Write(); | |
281 | } | |
1afae8ff | 282 | } |
283 | ||
92d2d8ad | 284 | //____________________________________________________________________ |
25db2d85 | 285 | const char* AliPWG0Helper::GetAxisTitle(TH3* hist, const char axis) |
92d2d8ad | 286 | { |
287 | // returns the title of the axis given in axis (x, y, z) | |
288 | ||
289 | if (axis == 'x') | |
290 | return hist->GetXaxis()->GetTitle(); | |
291 | else if (axis == 'y') | |
292 | return hist->GetYaxis()->GetTitle(); | |
293 | else if (axis == 'z') | |
294 | return hist->GetZaxis()->GetTitle(); | |
295 | ||
296 | return 0; | |
297 | } | |
116083b1 | 298 | |
6b62a9c7 | 299 | |
1c15d51a | 300 | AliPWG0Helper::MCProcessType AliPWG0Helper::GetPythiaEventProcessType(AliGenEventHeader* aHeader, Bool_t adebug) { |
6b62a9c7 | 301 | |
302 | AliGenPythiaEventHeader* pythiaGenHeader = dynamic_cast<AliGenPythiaEventHeader*>(aHeader); | |
303 | ||
304 | if (!pythiaGenHeader) { | |
305 | printf("AliPWG0Helper::GetProcessType : Unknown gen Header type). \n"); | |
306 | return kInvalidProcess; | |
307 | } | |
308 | ||
309 | ||
310 | Int_t pythiaType = pythiaGenHeader->ProcessType(); | |
a67484a6 | 311 | fgLastProcessType = pythiaType; |
6b62a9c7 | 312 | MCProcessType globalType = kInvalidProcess; |
313 | ||
314 | ||
315 | if (adebug) { | |
316 | printf("AliPWG0Helper::GetProcessType : Pythia process type found: %d \n",pythiaType); | |
317 | } | |
318 | ||
319 | ||
320 | if(pythiaType==92||pythiaType==93){ | |
321 | globalType = kSD; | |
322 | } | |
323 | else if(pythiaType==94){ | |
324 | globalType = kDD; | |
325 | } | |
326 | //else if(pythiaType != 91){ // also exclude elastic to be sure... CKB?? | |
327 | else { | |
328 | globalType = kND; | |
329 | } | |
330 | return globalType; | |
331 | } | |
332 | ||
333 | ||
1c15d51a | 334 | AliPWG0Helper::MCProcessType AliPWG0Helper::GetDPMjetEventProcessType(AliGenEventHeader* aHeader, Bool_t adebug) { |
116083b1 | 335 | // |
336 | // get the process type of the event. | |
337 | // | |
338 | ||
339 | // can only read pythia headers, either directly or from cocktalil header | |
6b62a9c7 | 340 | AliGenDPMjetEventHeader* dpmJetGenHeader = dynamic_cast<AliGenDPMjetEventHeader*>(aHeader); |
341 | ||
342 | if (!dpmJetGenHeader) { | |
343 | printf("AliPWG0Helper::GetDPMjetProcessType : Unknown header type (not DPMjet or). \n"); | |
344 | return kInvalidProcess; | |
345 | } | |
346 | ||
347 | Int_t dpmJetType = dpmJetGenHeader->ProcessType(); | |
a67484a6 | 348 | fgLastProcessType = dpmJetType; |
6b62a9c7 | 349 | MCProcessType globalType = kInvalidProcess; |
350 | ||
351 | ||
352 | if (adebug) { | |
353 | printf("AliPWG0Helper::GetDPMJetProcessType : DPMJet process type found: %d \n",dpmJetType); | |
354 | } | |
355 | ||
356 | ||
357 | if(dpmJetType == 1){ // this is explicitly inelastic | |
358 | globalType = kND; | |
359 | } | |
360 | else if(dpmJetType==5||dpmJetType==6){ | |
361 | globalType = kSD; | |
362 | } | |
363 | else if(dpmJetType==7||dpmJetType==4){// DD and double pomeron | |
364 | globalType = kDD; | |
365 | } | |
366 | return globalType; | |
367 | } | |
368 | ||
369 | ||
1c15d51a | 370 | AliPWG0Helper::MCProcessType AliPWG0Helper::GetEventProcessType(AliHeader* aHeader, Bool_t adebug) { |
6b62a9c7 | 371 | // |
372 | // get the process type of the event. | |
373 | // | |
374 | ||
375 | ||
376 | // Check for simple headers first | |
377 | ||
116083b1 | 378 | AliGenPythiaEventHeader* pythiaGenHeader = dynamic_cast<AliGenPythiaEventHeader*>(aHeader->GenEventHeader()); |
6b62a9c7 | 379 | if (pythiaGenHeader) { |
380 | return GetPythiaEventProcessType(pythiaGenHeader,adebug); | |
381 | } | |
116083b1 | 382 | |
6b62a9c7 | 383 | AliGenDPMjetEventHeader* dpmJetGenHeader = dynamic_cast<AliGenDPMjetEventHeader*>(aHeader->GenEventHeader()); |
384 | if (dpmJetGenHeader) { | |
385 | return GetDPMjetEventProcessType(dpmJetGenHeader,adebug); | |
386 | } | |
387 | ||
116083b1 | 388 | |
6b62a9c7 | 389 | // check for cocktail |
116083b1 | 390 | |
6b62a9c7 | 391 | AliGenCocktailEventHeader* genCocktailHeader = dynamic_cast<AliGenCocktailEventHeader*>(aHeader->GenEventHeader()); |
392 | if (!genCocktailHeader) { | |
393 | printf("AliPWG0Helper::GetProcessType : Unknown header type (not Pythia or Cocktail). \n"); | |
394 | return kInvalidProcess; | |
395 | } | |
116083b1 | 396 | |
6b62a9c7 | 397 | TList* headerList = genCocktailHeader->GetHeaders(); |
398 | if (!headerList) { | |
399 | return kInvalidProcess; | |
400 | } | |
401 | ||
402 | for (Int_t i=0; i<headerList->GetEntries(); i++) { | |
403 | ||
404 | pythiaGenHeader = dynamic_cast<AliGenPythiaEventHeader*>(headerList->At(i)); | |
405 | if (pythiaGenHeader) { | |
406 | return GetPythiaEventProcessType(pythiaGenHeader,adebug); | |
116083b1 | 407 | } |
408 | ||
6b62a9c7 | 409 | dpmJetGenHeader = dynamic_cast<AliGenDPMjetEventHeader*>(headerList->At(i)); |
410 | if (dpmJetGenHeader) { | |
411 | return GetDPMjetEventProcessType(dpmJetGenHeader,adebug); | |
116083b1 | 412 | } |
413 | } | |
6b62a9c7 | 414 | return kInvalidProcess; |
415 | } | |
116083b1 | 416 | |
116083b1 | 417 | |
116083b1 | 418 | |
419 | //____________________________________________________________________ | |
420 | TParticle* AliPWG0Helper::FindPrimaryMother(AliStack* stack, Int_t label) | |
421 | { | |
422 | // | |
423 | // Finds the first mother among the primary particles of the particle identified by <label>, | |
424 | // i.e. the primary that "caused" this particle | |
425 | // | |
426 | ||
427 | Int_t motherLabel = FindPrimaryMotherLabel(stack, label); | |
428 | if (motherLabel < 0) | |
429 | return 0; | |
430 | ||
431 | return stack->Particle(motherLabel); | |
432 | } | |
433 | ||
434 | //____________________________________________________________________ | |
435 | Int_t AliPWG0Helper::FindPrimaryMotherLabel(AliStack* stack, Int_t label) | |
436 | { | |
437 | // | |
438 | // Finds the first mother among the primary particles of the particle identified by <label>, | |
439 | // i.e. the primary that "caused" this particle | |
440 | // | |
441 | // returns its label | |
442 | // | |
443 | ||
444 | Int_t nPrim = stack->GetNprimary(); | |
445 | ||
446 | while (label >= nPrim) | |
447 | { | |
448 | //printf("Particle %d (pdg %d) is not a primary. Let's check its mother %d\n", label, mother->GetPdgCode(), mother->GetMother(0)); | |
449 | ||
450 | TParticle* particle = stack->Particle(label); | |
451 | if (!particle) | |
452 | { | |
453 | AliDebugGeneral("FindPrimaryMother", AliLog::kError, Form("UNEXPECTED: particle with label %d not found in stack.", label)); | |
454 | return -1; | |
455 | } | |
456 | ||
457 | // find mother | |
458 | if (particle->GetMother(0) < 0) | |
459 | { | |
460 | AliDebugGeneral("FindPrimaryMother", AliLog::kError, Form("UNEXPECTED: Could not find mother of secondary particle %d.", label)); | |
461 | return -1; | |
462 | } | |
463 | ||
464 | label = particle->GetMother(0); | |
465 | } | |
466 | ||
467 | return label; | |
468 | } | |
9cd015f7 | 469 | |
dd367a14 | 470 | //____________________________________________________________________ |
471 | void AliPWG0Helper::NormalizeToBinWidth(TH1* hist) | |
472 | { | |
473 | // | |
474 | // normalizes a 1-d histogram to its bin width | |
475 | // | |
476 | ||
477 | for (Int_t i=1; i<=hist->GetNbinsX(); ++i) | |
478 | { | |
479 | hist->SetBinContent(i, hist->GetBinContent(i) / hist->GetBinWidth(i)); | |
480 | hist->SetBinError(i, hist->GetBinError(i) / hist->GetBinWidth(i)); | |
481 | } | |
482 | } | |
483 | ||
484 | //____________________________________________________________________ | |
485 | void AliPWG0Helper::NormalizeToBinWidth(TH2* hist) | |
486 | { | |
487 | // | |
488 | // normalizes a 2-d histogram to its bin width (x width * y width) | |
489 | // | |
490 | ||
491 | for (Int_t i=1; i<=hist->GetNbinsX(); ++i) | |
492 | for (Int_t j=1; j<=hist->GetNbinsY(); ++j) | |
493 | { | |
494 | Double_t factor = hist->GetXaxis()->GetBinWidth(i) * hist->GetYaxis()->GetBinWidth(j); | |
495 | hist->SetBinContent(i, j, hist->GetBinContent(i, j) / factor); | |
496 | hist->SetBinError(i, j, hist->GetBinError(i, j) / factor); | |
497 | } | |
498 | } | |
d1f50534 | 499 | |
500 | //____________________________________________________________________ | |
501 | void AliPWG0Helper::PrintConf(AnalysisMode analysisMode, Trigger trigger) | |
502 | { | |
503 | // | |
504 | // Prints the given configuration | |
505 | // | |
506 | ||
507 | TString str(">>>> Running with "); | |
508 | ||
509 | switch (analysisMode) | |
510 | { | |
773f84dc | 511 | case kInvalid: str += "invalid setting"; break; |
d1f50534 | 512 | case kSPD : str += "SPD-only"; break; |
513 | case kTPC : str += "TPC-only"; break; | |
514 | case kTPCITS : str += "Global tracking"; break; | |
515 | } | |
516 | ||
517 | str += " and trigger "; | |
518 | ||
519 | switch (trigger) | |
520 | { | |
521 | case kMB1 : str += "MB1"; break; | |
522 | case kMB2 : str += "MB2"; break; | |
1c15d51a | 523 | case kSPDFASTOR : str += "SPD FASTOR"; break; |
d1f50534 | 524 | } |
525 | ||
526 | str += " <<<<"; | |
527 | ||
528 | Printf("%s", str.Data()); | |
529 | } | |
530 |