1 /**************************************************************************
\r
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
\r
4 * Author: The ALICE Off-line Project. *
\r
5 * Contributors are mentioned in the code where appropriate. *
\r
7 * Permission to use, copy, modify and distribute this software and its *
\r
8 * documentation strictly for non-commercial purposes is hereby granted *
\r
9 * without fee, provided that the above copyright notice appears in all *
\r
10 * copies and that both the copyright notice and this permission notice *
\r
11 * appear in the supporting documentation. The authors make no claims *
\r
12 * about the suitability of this software for any purpose. It is *
\r
13 * provided "as is" without express or implied warranty. *
\r
14 **************************************************************************/
\r
15 //------------------------------------------------------------------------------
\r
16 // AlidNdPtAnalysis class.
\r
18 // a. functionality:
\r
19 // - fills analysis control histograms
\r
20 // - fills generic correction matrices
\r
21 // - generates correction matrices
\r
24 // - generic correction matrices
\r
25 // - control histograms
\r
27 // Author: J.Otwinowski 04/11/2008
\r
28 // last change: 2011-04-04 by M.Knichel
\r
29 //------------------------------------------------------------------------------
\r
33 #include "TCanvas.h"
\r
34 #include "THnSparse.h"
\r
36 #include "AliHeader.h"
\r
37 #include "AliInputEventHandler.h"
\r
38 #include "AliAnalysisManager.h"
\r
39 #include "AliGenEventHeader.h"
\r
40 #include "AliStack.h"
\r
41 #include "AliESDEvent.h"
\r
42 #include "AliMCEvent.h"
\r
43 #include "AliESDtrackCuts.h"
\r
44 #include "AliLog.h"
\r
45 #include "AliMultiplicity.h"
\r
46 #include "AliTracker.h"
\r
48 #include "AlidNdPtEventCuts.h"
\r
49 #include "AlidNdPtAcceptanceCuts.h"
\r
50 #include "AliPhysicsSelection.h"
\r
51 #include "AliTriggerAnalysis.h"
\r
53 #include "AliPWG0Helper.h"
\r
54 #include "AlidNdPtHelper.h"
\r
55 #include "AlidNdPtAnalysis.h"
\r
57 using namespace std;
\r
59 ClassImp(AlidNdPtAnalysis)
\r
61 //_____________________________________________________________________________
\r
62 AlidNdPtAnalysis::AlidNdPtAnalysis(): AlidNdPt(),
\r
64 fHistogramsOn(kFALSE),
\r
66 // event multiplicity correlation matrix
\r
67 fEventMultCorrelationMatrix(0),
\r
69 // rec. track pt vs true track pt correlation matrix
\r
70 fTrackPtCorrelationMatrix(0),
\r
72 // event level correction
\r
74 fGenSDEventMatrix(0),
\r
75 fGenDDEventMatrix(0),
\r
76 fGenNDEventMatrix(0),
\r
77 fGenNSDEventMatrix(0),
\r
79 fTriggerEventMatrix(0),
\r
80 fTriggerSDEventMatrix(0),
\r
81 fTriggerDDEventMatrix(0),
\r
82 fTriggerNDEventMatrix(0),
\r
83 fTriggerNSDEventMatrix(0),
\r
86 fRecSDEventMatrix(0),
\r
87 fRecDDEventMatrix(0),
\r
88 fRecNDEventMatrix(0),
\r
89 fRecNSDEventMatrix(0),
\r
92 // track-event level correction
\r
94 fGenTrackEventMatrix(0),
\r
95 fGenTrackSDEventMatrix(0),
\r
96 fGenTrackDDEventMatrix(0),
\r
97 fGenTrackNDEventMatrix(0),
\r
98 fGenTrackNSDEventMatrix(0),
\r
100 fTriggerTrackEventMatrix(0),
\r
101 fTriggerTrackSDEventMatrix(0),
\r
102 fTriggerTrackDDEventMatrix(0),
\r
103 fTriggerTrackNDEventMatrix(0),
\r
104 fTriggerTrackNSDEventMatrix(0),
\r
106 fRecTrackEventMatrix(0),
\r
107 fRecTrackSDEventMatrix(0),
\r
108 fRecTrackDDEventMatrix(0),
\r
109 fRecTrackNDEventMatrix(0),
\r
110 fRecTrackNSDEventMatrix(0),
\r
112 // track rec. efficiency correction (fRecPrimTrackMatrix / fGenPrimTrackMatrix)
\r
113 fGenTrackMatrix(0),
\r
114 fGenPrimTrackMatrix(0),
\r
115 fRecPrimTrackMatrix(0),
\r
117 // secondary track contamination correction (fRecSecTrackMatrix / fRecTrackMatrix)
\r
118 fRecTrackMatrix(0),
\r
119 fRecSecTrackMatrix(0),
\r
121 // multiple rec. track contamination corrections (fRecMultTrackMatrix / fRecTrackMatrix)
\r
122 fRecMultTrackMatrix(0),
\r
124 // event control histograms
\r
128 fRecMCEventHist1(0),
\r
129 fRecMCEventHist2(0),
\r
130 fRecMCEventHist3(0),
\r
132 // rec. pt and eta resolution w.r.t MC
\r
133 fRecMCTrackHist1(0),
\r
135 //multple reconstructed tracks
\r
136 fMCMultRecTrackHist1(0),
\r
138 // rec. track control histograms
\r
141 // Generic histograms to be corrected
\r
146 // Candle event histogram
\r
147 fRecCandleEventMatrix(0),
\r
163 // default constructor
\r
164 for(Int_t i=0; i<AlidNdPtHelper::kCutSteps; i++) {
\r
165 fMCTrackHist1[i]=0;
\r
166 fMCPrimTrackHist1[i]=0;
\r
167 fMCPrimTrackHist2[i]=0;
\r
168 fMCSecTrackHist1[i]=0;
\r
169 fRecTrackHist1[i]=0;
\r
170 fRecTrackMultHist1[i]=0;
\r
175 //_____________________________________________________________________________
\r
176 AlidNdPtAnalysis::AlidNdPtAnalysis(Char_t* name, Char_t* title): AlidNdPt(name,title),
\r
177 fAnalysisFolder(0),
\r
178 fHistogramsOn(kFALSE),
\r
180 // event multiplicity correlation matrix
\r
181 fEventMultCorrelationMatrix(0),
\r
183 // rec. track pt vs true track pt correlation matrix
\r
184 fTrackPtCorrelationMatrix(0),
\r
186 // event level correction
\r
187 fGenEventMatrix(0),
\r
188 fGenSDEventMatrix(0),
\r
189 fGenDDEventMatrix(0),
\r
190 fGenNDEventMatrix(0),
\r
191 fGenNSDEventMatrix(0),
\r
193 fTriggerEventMatrix(0),
\r
194 fTriggerSDEventMatrix(0),
\r
195 fTriggerDDEventMatrix(0),
\r
196 fTriggerNDEventMatrix(0),
\r
197 fTriggerNSDEventMatrix(0),
\r
199 fRecEventMatrix(0),
\r
200 fRecSDEventMatrix(0),
\r
201 fRecDDEventMatrix(0),
\r
202 fRecNDEventMatrix(0),
\r
203 fRecNSDEventMatrix(0),
\r
206 // track-event level correction
\r
208 fGenTrackEventMatrix(0),
\r
209 fGenTrackSDEventMatrix(0),
\r
210 fGenTrackDDEventMatrix(0),
\r
211 fGenTrackNDEventMatrix(0),
\r
212 fGenTrackNSDEventMatrix(0),
\r
214 fTriggerTrackEventMatrix(0),
\r
215 fTriggerTrackSDEventMatrix(0),
\r
216 fTriggerTrackDDEventMatrix(0),
\r
217 fTriggerTrackNDEventMatrix(0),
\r
218 fTriggerTrackNSDEventMatrix(0),
\r
220 fRecTrackEventMatrix(0),
\r
221 fRecTrackSDEventMatrix(0),
\r
222 fRecTrackDDEventMatrix(0),
\r
223 fRecTrackNDEventMatrix(0),
\r
224 fRecTrackNSDEventMatrix(0),
\r
226 // track rec. efficiency correction (fRecPrimTrackMatrix / fGenPrimTrackMatrix)
\r
227 fGenTrackMatrix(0),
\r
228 fGenPrimTrackMatrix(0),
\r
229 fRecPrimTrackMatrix(0),
\r
231 // secondary track contamination correction (fRecSecTrackMatrix / fRecTrackMatrix)
\r
232 fRecTrackMatrix(0),
\r
233 fRecSecTrackMatrix(0),
\r
235 // multiple rec. track contamination corrections (fRecMultTrackMatrix / fRecTrackMatrix)
\r
236 fRecMultTrackMatrix(0),
\r
238 // event control histograms
\r
242 fRecMCEventHist1(0),
\r
243 fRecMCEventHist2(0),
\r
244 fRecMCEventHist3(0),
\r
246 // rec. pt and eta resolution w.r.t MC
\r
247 fRecMCTrackHist1(0),
\r
249 //multple reconstructed tracks
\r
250 fMCMultRecTrackHist1(0),
\r
252 // rec. track control histograms
\r
255 // Generic histograms to be corrected
\r
260 // Candle event histogram
\r
261 fRecCandleEventMatrix(0),
\r
280 for(Int_t i=0; i<AlidNdPtHelper::kCutSteps; i++) {
\r
281 fMCTrackHist1[i]=0;
\r
282 fMCPrimTrackHist1[i]=0;
\r
283 fMCPrimTrackHist2[i]=0;
\r
284 fMCSecTrackHist1[i]=0;
\r
285 fRecTrackHist1[i]=0;
\r
286 fRecTrackMultHist1[i]=0;
\r
292 //_____________________________________________________________________________
\r
293 AlidNdPtAnalysis::~AlidNdPtAnalysis() {
\r
297 if(fEventMultCorrelationMatrix) delete fEventMultCorrelationMatrix; fEventMultCorrelationMatrix=0;
\r
299 if(fTrackPtCorrelationMatrix) delete fTrackPtCorrelationMatrix; fTrackPtCorrelationMatrix=0;
\r
301 if(fGenEventMatrix) delete fGenEventMatrix; fGenEventMatrix=0;
\r
302 if(fGenSDEventMatrix) delete fGenSDEventMatrix; fGenSDEventMatrix=0;
\r
303 if(fGenDDEventMatrix) delete fGenDDEventMatrix; fGenDDEventMatrix=0;
\r
304 if(fGenNDEventMatrix) delete fGenNDEventMatrix; fGenNDEventMatrix=0;
\r
305 if(fGenNSDEventMatrix) delete fGenNSDEventMatrix; fGenNSDEventMatrix=0;
\r
307 if(fTriggerEventMatrix) delete fTriggerEventMatrix; fTriggerEventMatrix=0;
\r
308 if(fTriggerSDEventMatrix) delete fTriggerSDEventMatrix; fTriggerSDEventMatrix=0;
\r
309 if(fTriggerDDEventMatrix) delete fTriggerDDEventMatrix; fTriggerDDEventMatrix=0;
\r
310 if(fTriggerNDEventMatrix) delete fTriggerNDEventMatrix; fTriggerNDEventMatrix=0;
\r
311 if(fTriggerNSDEventMatrix) delete fTriggerNSDEventMatrix; fTriggerNSDEventMatrix=0;
\r
313 if(fRecEventMatrix) delete fRecEventMatrix; fRecEventMatrix=0;
\r
314 if(fRecSDEventMatrix) delete fRecSDEventMatrix; fRecSDEventMatrix=0;
\r
315 if(fRecDDEventMatrix) delete fRecDDEventMatrix; fRecDDEventMatrix=0;
\r
316 if(fRecNDEventMatrix) delete fRecNDEventMatrix; fRecNDEventMatrix=0;
\r
317 if(fRecNSDEventMatrix) delete fRecNSDEventMatrix; fRecNSDEventMatrix=0;
\r
319 if(fRecCandleEventMatrix) delete fRecCandleEventMatrix; fRecCandleEventMatrix=0;
\r
321 if(fGenTrackEventMatrix) delete fGenTrackEventMatrix; fGenTrackEventMatrix=0;
\r
322 if(fGenTrackSDEventMatrix) delete fGenTrackSDEventMatrix; fGenTrackSDEventMatrix=0;
\r
323 if(fGenTrackDDEventMatrix) delete fGenTrackDDEventMatrix; fGenTrackDDEventMatrix=0;
\r
324 if(fGenTrackNDEventMatrix) delete fGenTrackNDEventMatrix; fGenTrackNDEventMatrix=0;
\r
325 if(fGenTrackNSDEventMatrix) delete fGenTrackNSDEventMatrix; fGenTrackNSDEventMatrix=0;
\r
327 if(fTriggerTrackEventMatrix) delete fTriggerTrackEventMatrix; fTriggerTrackEventMatrix=0;
\r
328 if(fTriggerTrackSDEventMatrix) delete fTriggerTrackSDEventMatrix; fTriggerTrackSDEventMatrix=0;
\r
329 if(fTriggerTrackDDEventMatrix) delete fTriggerTrackDDEventMatrix; fTriggerTrackDDEventMatrix=0;
\r
330 if(fTriggerTrackNDEventMatrix) delete fTriggerTrackNDEventMatrix; fTriggerTrackNDEventMatrix=0;
\r
331 if(fTriggerTrackNSDEventMatrix) delete fTriggerTrackNSDEventMatrix; fTriggerTrackNSDEventMatrix=0;
\r
333 if(fRecTrackEventMatrix) delete fRecTrackEventMatrix; fRecTrackEventMatrix=0;
\r
334 if(fRecTrackSDEventMatrix) delete fRecTrackSDEventMatrix; fRecTrackSDEventMatrix=0;
\r
335 if(fRecTrackDDEventMatrix) delete fRecTrackDDEventMatrix; fRecTrackDDEventMatrix=0;
\r
336 if(fRecTrackNDEventMatrix) delete fRecTrackNDEventMatrix; fRecTrackNDEventMatrix=0;
\r
337 if(fRecTrackNSDEventMatrix) delete fRecTrackNSDEventMatrix; fRecTrackNSDEventMatrix=0;
\r
340 if(fGenTrackMatrix) delete fGenTrackMatrix; fGenTrackMatrix=0;
\r
341 if(fGenPrimTrackMatrix) delete fGenPrimTrackMatrix; fGenPrimTrackMatrix=0;
\r
342 if(fRecPrimTrackMatrix) delete fRecPrimTrackMatrix; fRecPrimTrackMatrix=0;
\r
344 if(fRecTrackMatrix) delete fRecTrackMatrix; fRecTrackMatrix=0;
\r
345 if(fRecSecTrackMatrix) delete fRecSecTrackMatrix; fRecSecTrackMatrix=0;
\r
347 if(fRecMultTrackMatrix) delete fRecMultTrackMatrix; fRecMultTrackMatrix=0;
\r
349 // Control histograms
\r
351 if(fMCEventHist1) delete fMCEventHist1; fMCEventHist1=0;
\r
352 if(fRecEventHist1) delete fRecEventHist1; fRecEventHist1=0;
\r
353 if(fRecEventHist2) delete fRecEventHist2; fRecEventHist2=0;
\r
354 if(fRecMCEventHist1) delete fRecMCEventHist1; fRecMCEventHist1=0;
\r
355 if(fRecMCEventHist2) delete fRecMCEventHist2; fRecMCEventHist2=0;
\r
356 if(fRecMCEventHist3) delete fRecMCEventHist3; fRecMCEventHist3=0;
\r
358 for(Int_t i=0; i<AlidNdPtHelper::kCutSteps; i++) {
\r
359 if(fMCTrackHist1[i]) delete fMCTrackHist1[i]; fMCTrackHist1[i]=0;
\r
360 if(fMCPrimTrackHist1[i]) delete fMCPrimTrackHist1[i]; fMCPrimTrackHist1[i]=0;
\r
361 if(fMCPrimTrackHist2[i]) delete fMCPrimTrackHist2[i]; fMCPrimTrackHist2[i]=0;
\r
362 if(fMCSecTrackHist1[i]) delete fMCSecTrackHist1[i]; fMCSecTrackHist1[i]=0;
\r
363 if(fRecTrackHist1[i]) delete fRecTrackHist1[i]; fRecTrackHist1[i]=0;
\r
364 if(fRecTrackMultHist1[i]) delete fRecTrackMultHist1[i]; fRecTrackMultHist1[i]=0;
\r
366 if(fRecMCTrackHist1) delete fRecMCTrackHist1; fRecMCTrackHist1=0;
\r
367 if(fMCMultRecTrackHist1) delete fMCMultRecTrackHist1; fMCMultRecTrackHist1=0;
\r
368 if(fRecTrackHist2) delete fRecTrackHist2; fRecTrackHist2=0;
\r
371 if(fRecEventHist) delete fRecEventHist; fRecEventHist=0;
\r
372 if(fRecTrackHist) delete fRecTrackHist; fRecTrackHist=0;
\r
373 if(fEventCount) delete fEventCount; fEventCount=0;
\r
376 if(fAnalysisFolder) delete fAnalysisFolder; fAnalysisFolder=0;
\r
378 if (fBinsMult) delete[] fBinsMult; fBinsMult=0;
\r
379 if (fBinsPt) delete[] fBinsPt; fBinsPt=0;
\r
380 if (fBinsPtCorr) delete[] fBinsPtCorr; fBinsPtCorr=0;
\r
381 if (fBinsEta) delete[] fBinsEta; fBinsEta=0;
\r
382 if (fBinsZv) delete[] fBinsMult; fBinsZv=0;
\r
385 //_____________________________________________________________________________
\r
386 void AlidNdPtAnalysis::Init()
\r
388 //define default binning
\r
389 Double_t binsMultDefault[28] = {-0.5, 0.5 , 1.5 , 2.5 , 3.5 , 4.5 , 5.5 , 6.5 , 7.5 , 8.5,
\r
390 9.5, 10.5, 11.5, 12.5, 13.5, 14.5, 15.5, 16.5, 17.5, 18.5,
\r
391 19.5,20.5, 21.5, 22.5, 23.5, 24.5, 29.5, 149.5};
\r
392 Double_t binsPtDefault[69] = {0.,0.05,0.1,0.15,0.2,0.25,0.3,0.35,0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.75,0.8,0.85,0.9,0.95,1.0,1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2.0,2.2,2.4,2.6,2.8,3.0,3.2,3.4,3.6,3.8,4.0,4.5,5.0,5.5,6.0,6.5,7.0,8.0,9.0,10.0,11.0,12.0,13.0,14.0,15.0,16.0,18.0,20.0,22.0,24.0,26.0,28.0,30.0,32.0,34.0,36.0,40.0,45.0,50.0};
\r
393 Double_t binsPtCorrDefault[37] = {0.,0.05,0.1,0.15,0.2,0.25,0.3,0.35,0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.75,0.8,0.85,0.9,0.95,1.0,1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2.0,2.2,2.4,2.6,3.0,4.0,50.0};
\r
394 Double_t binsEtaDefault[31] = {-1.5,-1.4,-1.3,-1.2,-1.1,-1.0,-0.9,-0.8,-0.7,-0.6,-0.5,-0.4,-0.3,-0.2,-0.1,0.,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.0,1.1,1.2,1.3,1.4,1.5};
\r
395 Double_t binsZvDefault[13] = {-30.,-25.,-20.,-15.,-10.,-5.,0.,5.,10.,15.,20.,25.,30.};
\r
397 // if no binning is set, use the default
\r
398 if (!fBinsMult) { SetBinsMult(27,binsMultDefault); }
\r
399 if (!fBinsPt) { SetBinsPt(68,binsPtDefault); }
\r
400 if (!fBinsPtCorr) { SetBinsPtCorr(36,binsPtCorrDefault); }
\r
401 if (!fBinsEta) { SetBinsEta(30,binsEtaDefault); }
\r
402 if (!fBinsZv) { SetBinsZv(12,binsZvDefault); }
\r
404 //Int_t binsTrackMatrix[3]={zvNbins,ptNbins,etaNbins};
\r
405 Int_t binsTrackEventCorrMatrix[3]={fZvNbins,fPtCorrNbins,fEtaNbins};
\r
408 // Generic histograms to be corrected
\r
410 Int_t binsEventHist[2]={fZvNbins,fMultNbins};
\r
411 //Double_t minEventHist[2]={-fBinsZv[0],fBinsMult[0]};
\r
412 //Double_t maxEventHist[2]={fBinsZv[fZvNbins],fBinsMult[fMultNbins]};
\r
414 fRecEventHist = new THnSparseF("fRecEventHist","Zv:multMB",2,binsEventHist); //,minEventHist,maxEventHist);
\r
415 fRecEventHist->SetBinEdges(0,fBinsZv);
\r
416 fRecEventHist->SetBinEdges(1,fBinsMult);
\r
417 fRecEventHist->GetAxis(0)->SetTitle("Zv (cm)");
\r
418 fRecEventHist->GetAxis(1)->SetTitle("multiplicity MB");
\r
419 fRecEventHist->Sumw2();
\r
422 Int_t binsTrackHist[4]={fZvNbins,fPtNbins,fEtaNbins,fMultNbins};
\r
423 // Double_t minTrackHist[4]={-25.,0.,-1.5,-0.5};
\r
424 // Double_t maxTrackHist[4]={25.,50.,1.5,149.5};
\r
426 fRecTrackHist = new THnSparseF("fRecTrackHist","Zv:pT:eta:multRec",4,binsTrackHist); //,minTrackHist,maxTrackHist);
\r
427 fRecTrackHist->SetBinEdges(0,fBinsZv);
\r
428 fRecTrackHist->SetBinEdges(1,fBinsPt);
\r
429 fRecTrackHist->SetBinEdges(2,fBinsEta);
\r
430 fRecTrackHist->SetBinEdges(3,fBinsMult);
\r
431 fRecTrackHist->GetAxis(0)->SetTitle("Zv (cm)");
\r
432 fRecTrackHist->GetAxis(1)->SetTitle("p_{T} (GeV/c)");
\r
433 fRecTrackHist->GetAxis(2)->SetTitle("#eta");
\r
434 fRecTrackHist->GetAxis(3)->SetTitle("multiplicity MB");
\r
435 fRecTrackHist->Sumw2();
\r
438 // rec. vs MC correlation matrices
\r
440 Int_t binsMultTrueEventMatrix[3]={fMultNbins,fMultNbins,fMultNbins};
\r
441 // Double_t minMultTrueEventMatrix[3]={-0.5,-0.5,-0.5};
\r
442 // Double_t maxMultTrueEventMatrix[3]={149.5,149.5,149.5};
\r
443 fEventMultCorrelationMatrix = new THnSparseF("fEventMultCorrelationMatrix","mult:true_mult:multMB",3,binsMultTrueEventMatrix); //,minMultTrueEventMatrix,maxMultTrueEventMatrix);
\r
444 fEventMultCorrelationMatrix->SetBinEdges(0,fBinsMult);
\r
445 fEventMultCorrelationMatrix->SetBinEdges(1,fBinsMult);
\r
446 fEventMultCorrelationMatrix->SetBinEdges(2,fBinsMult);
\r
447 fEventMultCorrelationMatrix->GetAxis(0)->SetTitle("track multiplicity");
\r
448 fEventMultCorrelationMatrix->GetAxis(1)->SetTitle("true multiplicity");
\r
449 fEventMultCorrelationMatrix->GetAxis(2)->SetTitle("MB multiplicity");
\r
450 fEventMultCorrelationMatrix->Sumw2();
\r
452 Int_t binsTrackPtCorrelationMatrix[3]={fPtCorrNbins,fPtCorrNbins,fEtaNbins};
\r
453 fTrackPtCorrelationMatrix = new THnSparseF("fTrackPtCorrelationMatrix","Pt:mcPt:mcEta",3,binsTrackPtCorrelationMatrix);
\r
454 fTrackPtCorrelationMatrix->SetBinEdges(0,fBinsPtCorr);
\r
455 fTrackPtCorrelationMatrix->SetBinEdges(1,fBinsPtCorr);
\r
456 fTrackPtCorrelationMatrix->SetBinEdges(2,fBinsEta);
\r
457 fTrackPtCorrelationMatrix->GetAxis(0)->SetTitle("Pt (GeV/c)");
\r
458 fTrackPtCorrelationMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
459 fTrackPtCorrelationMatrix->GetAxis(2)->SetTitle("mcEta");
\r
460 fTrackPtCorrelationMatrix->Sumw2();
\r
463 // Efficiency and contamination correction matrices
\r
465 Int_t binsEventMatrix[2]={fZvNbins,fMultNbins};
\r
466 // Double_t minEventMatrix[2]={-25.,-0.5};
\r
467 // Double_t maxEventMatrix[2]={25.,149.5};
\r
469 fGenEventMatrix = new THnSparseF("fGenEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
470 fGenEventMatrix->SetBinEdges(0,fBinsZv);
\r
471 fGenEventMatrix->SetBinEdges(1,fBinsMult);
\r
472 fGenEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
473 fGenEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
474 fGenEventMatrix->Sumw2();
\r
476 fGenSDEventMatrix = new THnSparseF("fGenSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
477 fGenSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
478 fGenSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
479 fGenSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
480 fGenSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
481 fGenSDEventMatrix->Sumw2();
\r
483 fGenDDEventMatrix = new THnSparseF("fGenDDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
484 fGenDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
485 fGenDDEventMatrix->SetBinEdges(1,fBinsMult);
\r
486 fGenDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
487 fGenDDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
488 fGenDDEventMatrix->Sumw2();
\r
490 fGenNDEventMatrix = new THnSparseF("fGenNDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
491 fGenNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
492 fGenNDEventMatrix->SetBinEdges(1,fBinsMult);
\r
493 fGenNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
494 fGenNDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
495 fGenNDEventMatrix->Sumw2();
\r
497 fGenNSDEventMatrix = new THnSparseF("fGenNSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
498 fGenNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
499 fGenNSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
500 fGenNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
501 fGenNSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
502 fGenNSDEventMatrix->Sumw2();
\r
505 fTriggerEventMatrix = new THnSparseF("fTriggerEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
506 fTriggerEventMatrix->SetBinEdges(0,fBinsZv);
\r
507 fTriggerEventMatrix->SetBinEdges(1,fBinsMult);
\r
508 fTriggerEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
509 fTriggerEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
510 fTriggerEventMatrix->Sumw2();
\r
512 fTriggerSDEventMatrix = new THnSparseF("fTriggerSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
513 fTriggerSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
514 fTriggerSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
515 fTriggerSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
516 fTriggerSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
517 fTriggerSDEventMatrix->Sumw2();
\r
519 fTriggerDDEventMatrix = new THnSparseF("fTriggerDDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
520 fTriggerDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
521 fTriggerDDEventMatrix->SetBinEdges(1,fBinsMult);
\r
522 fTriggerDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
523 fTriggerDDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
524 fTriggerDDEventMatrix->Sumw2();
\r
526 fTriggerNDEventMatrix = new THnSparseF("fTriggerNDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
527 fTriggerNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
528 fTriggerNDEventMatrix->SetBinEdges(1,fBinsMult);
\r
529 fTriggerNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
530 fTriggerNDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
531 fTriggerNDEventMatrix->Sumw2();
\r
533 fTriggerNSDEventMatrix = new THnSparseF("fTriggerNSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
534 fTriggerNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
535 fTriggerNSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
536 fTriggerNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
537 fTriggerNSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
538 fTriggerNSDEventMatrix->Sumw2();
\r
541 fRecEventMatrix = new THnSparseF("fRecEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
542 fRecEventMatrix->SetBinEdges(0,fBinsZv);
\r
543 fRecEventMatrix->SetBinEdges(1,fBinsMult);
\r
544 fRecEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
545 fRecEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
546 fRecEventMatrix->Sumw2();
\r
548 fRecSDEventMatrix = new THnSparseF("fRecSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
549 fRecSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
550 fRecSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
551 fRecSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
552 fRecSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
553 fRecSDEventMatrix->Sumw2();
\r
555 fRecDDEventMatrix = new THnSparseF("fRecDDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
556 fRecDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
557 fRecDDEventMatrix->SetBinEdges(1,fBinsMult);
\r
558 fRecDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
559 fRecDDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
560 fRecDDEventMatrix->Sumw2();
\r
562 fRecNDEventMatrix = new THnSparseF("fRecNDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
563 fRecNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
564 fRecNDEventMatrix->SetBinEdges(1,fBinsMult);
\r
565 fRecNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
566 fRecNDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
567 fRecNDEventMatrix->Sumw2();
\r
569 fRecNSDEventMatrix = new THnSparseF("fRecNSDEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
570 fRecNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
571 fRecNSDEventMatrix->SetBinEdges(1,fBinsMult);
\r
572 fRecNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
573 fRecNSDEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
574 fRecNSDEventMatrix->Sumw2();
\r
576 fRecCandleEventMatrix = new THnSparseF("fRecCandleEventMatrix","mcZv:multMB",2,binsEventMatrix); //,minEventMatrix,maxEventMatrix);
\r
577 fRecCandleEventMatrix->SetBinEdges(0,fBinsZv);
\r
578 fRecCandleEventMatrix->SetBinEdges(1,fBinsMult);
\r
579 fRecCandleEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
580 fRecCandleEventMatrix->GetAxis(1)->SetTitle("multiplicity MB");
\r
581 fRecCandleEventMatrix->Sumw2();
\r
584 // track to event corrections
\r
587 fGenTrackEventMatrix = new THnSparseF("fGenTrackEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
588 fGenTrackEventMatrix->SetBinEdges(0,fBinsZv);
\r
589 fGenTrackEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
590 fGenTrackEventMatrix->SetBinEdges(2,fBinsEta);
\r
591 fGenTrackEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
592 fGenTrackEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
593 fGenTrackEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
594 fGenTrackEventMatrix->Sumw2();
\r
596 fGenTrackSDEventMatrix = new THnSparseF("fGenTrackSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
597 fGenTrackSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
598 fGenTrackSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
599 fGenTrackSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
600 fGenTrackSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
601 fGenTrackSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
602 fGenTrackSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
603 fGenTrackSDEventMatrix->Sumw2();
\r
605 fGenTrackDDEventMatrix = new THnSparseF("fGenTrackDDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
606 fGenTrackDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
607 fGenTrackDDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
608 fGenTrackDDEventMatrix->SetBinEdges(2,fBinsEta);
\r
609 fGenTrackDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
610 fGenTrackDDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
611 fGenTrackDDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
612 fGenTrackDDEventMatrix->Sumw2();
\r
614 fGenTrackNDEventMatrix = new THnSparseF("fGenTrackNDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
615 fGenTrackNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
616 fGenTrackNDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
617 fGenTrackNDEventMatrix->SetBinEdges(2,fBinsEta);
\r
618 fGenTrackNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
619 fGenTrackNDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
620 fGenTrackNDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
621 fGenTrackNDEventMatrix->Sumw2();
\r
623 fGenTrackNSDEventMatrix = new THnSparseF("fGenTrackNSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
624 fGenTrackNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
625 fGenTrackNSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
626 fGenTrackNSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
627 fGenTrackNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
628 fGenTrackNSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
629 fGenTrackNSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
630 fGenTrackNSDEventMatrix->Sumw2();
\r
634 fTriggerTrackEventMatrix = new THnSparseF("fTriggerTrackEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
635 fTriggerTrackEventMatrix->SetBinEdges(0,fBinsZv);
\r
636 fTriggerTrackEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
637 fTriggerTrackEventMatrix->SetBinEdges(2,fBinsEta);
\r
638 fTriggerTrackEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
639 fTriggerTrackEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
640 fTriggerTrackEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
641 fTriggerTrackEventMatrix->Sumw2();
\r
643 fTriggerTrackSDEventMatrix = new THnSparseF("fTriggerTrackSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
644 fTriggerTrackSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
645 fTriggerTrackSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
646 fTriggerTrackSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
647 fTriggerTrackSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
648 fTriggerTrackSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
649 fTriggerTrackSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
650 fTriggerTrackSDEventMatrix->Sumw2();
\r
652 fTriggerTrackDDEventMatrix = new THnSparseF("fTriggerTrackDDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
653 fTriggerTrackDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
654 fTriggerTrackDDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
655 fTriggerTrackDDEventMatrix->SetBinEdges(2,fBinsEta);
\r
656 fTriggerTrackDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
657 fTriggerTrackDDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
658 fTriggerTrackDDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
659 fTriggerTrackDDEventMatrix->Sumw2();
\r
661 fTriggerTrackNDEventMatrix = new THnSparseF("fTriggerTrackNDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
662 fTriggerTrackNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
663 fTriggerTrackNDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
664 fTriggerTrackNDEventMatrix->SetBinEdges(2,fBinsEta);
\r
665 fTriggerTrackNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
666 fTriggerTrackNDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
667 fTriggerTrackNDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
668 fTriggerTrackNDEventMatrix->Sumw2();
\r
670 fTriggerTrackNSDEventMatrix = new THnSparseF("fTriggerTrackNSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
671 fTriggerTrackNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
672 fTriggerTrackNSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
673 fTriggerTrackNSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
674 fTriggerTrackNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
675 fTriggerTrackNSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
676 fTriggerTrackNSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
677 fTriggerTrackNSDEventMatrix->Sumw2();
\r
680 fRecTrackEventMatrix = new THnSparseF("fRecTrackEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
681 fRecTrackEventMatrix->SetBinEdges(0,fBinsZv);
\r
682 fRecTrackEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
683 fRecTrackEventMatrix->SetBinEdges(2,fBinsEta);
\r
684 fRecTrackEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
685 fRecTrackEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
686 fRecTrackEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
687 fRecTrackEventMatrix->Sumw2();
\r
689 fRecTrackSDEventMatrix = new THnSparseF("fRecTrackSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
690 fRecTrackSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
691 fRecTrackSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
692 fRecTrackSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
693 fRecTrackSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
694 fRecTrackSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
695 fRecTrackSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
696 fRecTrackSDEventMatrix->Sumw2();
\r
698 fRecTrackDDEventMatrix = new THnSparseF("fRecTrackDDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
699 fRecTrackDDEventMatrix->SetBinEdges(0,fBinsZv);
\r
700 fRecTrackDDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
701 fRecTrackDDEventMatrix->SetBinEdges(2,fBinsEta);
\r
702 fRecTrackDDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
703 fRecTrackDDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
704 fRecTrackDDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
705 fRecTrackDDEventMatrix->Sumw2();
\r
707 fRecTrackNDEventMatrix = new THnSparseF("fRecTrackNDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
708 fRecTrackNDEventMatrix->SetBinEdges(0,fBinsZv);
\r
709 fRecTrackNDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
710 fRecTrackNDEventMatrix->SetBinEdges(2,fBinsEta);
\r
711 fRecTrackNDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
712 fRecTrackNDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
713 fRecTrackNDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
714 fRecTrackNDEventMatrix->Sumw2();
\r
716 fRecTrackNSDEventMatrix = new THnSparseF("fRecTrackNSDEventMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
717 fRecTrackNSDEventMatrix->SetBinEdges(0,fBinsZv);
\r
718 fRecTrackNSDEventMatrix->SetBinEdges(1,fBinsPtCorr);
\r
719 fRecTrackNSDEventMatrix->SetBinEdges(2,fBinsEta);
\r
720 fRecTrackNSDEventMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
721 fRecTrackNSDEventMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
722 fRecTrackNSDEventMatrix->GetAxis(2)->SetTitle("mcEta");
\r
723 fRecTrackNSDEventMatrix->Sumw2();
\r
726 // tracks correction matrices
\r
728 //fGenTrackMatrix = new THnSparseF("fGenTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
729 fGenTrackMatrix = new THnSparseF("fGenTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
730 fGenTrackMatrix->SetBinEdges(0,fBinsZv);
\r
731 //fGenTrackMatrix->SetBinEdges(1,binsPt);
\r
732 fGenTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
733 fGenTrackMatrix->SetBinEdges(2,fBinsEta);
\r
734 fGenTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
735 fGenTrackMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
736 fGenTrackMatrix->GetAxis(2)->SetTitle("mcEta");
\r
737 fGenTrackMatrix->Sumw2();
\r
739 //fGenPrimTrackMatrix = new THnSparseF("fGenPrimTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
740 fGenPrimTrackMatrix = new THnSparseF("fGenPrimTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
741 fGenPrimTrackMatrix->SetBinEdges(0,fBinsZv);
\r
742 //fGenPrimTrackMatrix->SetBinEdges(1,binsPt);
\r
743 fGenPrimTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
744 fGenPrimTrackMatrix->SetBinEdges(2,fBinsEta);
\r
745 fGenPrimTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
746 fGenPrimTrackMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
747 fGenPrimTrackMatrix->GetAxis(2)->SetTitle("mcEta");
\r
748 fGenPrimTrackMatrix->Sumw2();
\r
750 //fRecPrimTrackMatrix = new THnSparseF("fRecPrimTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
751 fRecPrimTrackMatrix = new THnSparseF("fRecPrimTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
752 fRecPrimTrackMatrix->SetBinEdges(0,fBinsZv);
\r
753 //fRecPrimTrackMatrix->SetBinEdges(1,binsPt);
\r
754 fRecPrimTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
755 fRecPrimTrackMatrix->SetBinEdges(2,fBinsEta);
\r
756 fRecPrimTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
757 fRecPrimTrackMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
758 fRecPrimTrackMatrix->GetAxis(2)->SetTitle("mcEta");
\r
759 fRecPrimTrackMatrix->Sumw2();
\r
762 //fRecTrackMatrix = new THnSparseF("fRecTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
763 fRecTrackMatrix = new THnSparseF("fRecTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
764 fRecTrackMatrix->SetBinEdges(0,fBinsZv);
\r
765 //fRecTrackMatrix->SetBinEdges(1,binsPt);
\r
766 fRecTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
767 fRecTrackMatrix->SetBinEdges(2,fBinsEta);
\r
768 fRecTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
769 fRecTrackMatrix->GetAxis(1)->SetTitle("Pt (GeV/c)");
\r
770 fRecTrackMatrix->GetAxis(2)->SetTitle("Eta");
\r
771 fRecTrackMatrix->Sumw2();
\r
773 //fRecSecTrackMatrix = new THnSparseF("fRecSecTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
774 fRecSecTrackMatrix = new THnSparseF("fRecSecTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
775 fRecSecTrackMatrix->SetBinEdges(0,fBinsZv);
\r
776 //fRecSecTrackMatrix->SetBinEdges(1,binsPt);
\r
777 fRecSecTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
778 fRecSecTrackMatrix->SetBinEdges(2,fBinsEta);
\r
779 fRecSecTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
780 fRecSecTrackMatrix->GetAxis(1)->SetTitle("Pt (GeV/c)");
\r
781 fRecSecTrackMatrix->GetAxis(2)->SetTitle("Eta");
\r
782 fRecSecTrackMatrix->Sumw2();
\r
785 //fRecMultTrackMatrix = new THnSparseF("fRecMultTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackMatrix);
\r
786 fRecMultTrackMatrix = new THnSparseF("fRecMultTrackMatrix","mcZv:mcPt:mcEta",3,binsTrackEventCorrMatrix);
\r
787 fRecMultTrackMatrix->SetBinEdges(0,fBinsZv);
\r
788 //fRecMultTrackMatrix->SetBinEdges(1,binsPt);
\r
789 fRecMultTrackMatrix->SetBinEdges(1,fBinsPtCorr);
\r
790 fRecMultTrackMatrix->SetBinEdges(2,fBinsEta);
\r
791 fRecMultTrackMatrix->GetAxis(0)->SetTitle("mcZv (cm)");
\r
792 fRecMultTrackMatrix->GetAxis(1)->SetTitle("mcPt (GeV/c)");
\r
793 fRecMultTrackMatrix->GetAxis(2)->SetTitle("mcEta");
\r
794 fRecMultTrackMatrix->Sumw2();
\r
797 // Control analysis histograms
\r
800 Int_t binsMCEventHist1[3]={100,100,140};
\r
801 Double_t minMCEventHist1[3]={-0.1,-0.1,-35.};
\r
802 Double_t maxMCEventHist1[3]={0.1,0.1,35.};
\r
803 fMCEventHist1 = new THnSparseF("fMCEventHist1","mcXv:mcYv:mcZv",3,binsMCEventHist1,minMCEventHist1,maxMCEventHist1);
\r
804 fMCEventHist1->GetAxis(0)->SetTitle("mcXv (cm)");
\r
805 fMCEventHist1->GetAxis(1)->SetTitle("mcYv (cm)");
\r
806 fMCEventHist1->GetAxis(2)->SetTitle("mcZv (cm)");
\r
807 fMCEventHist1->Sumw2();
\r
810 Int_t binsRecEventHist1[3]={100,100,140};
\r
811 Double_t minRecEventHist1[3]={-3.,-3.,-35.};
\r
812 Double_t maxRecEventHist1[3]={3.,3.,35.};
\r
814 fRecEventHist1 = new THnSparseF("fRecEventHist1","Xv:Yv:Zv",3,binsRecEventHist1,minRecEventHist1,maxRecEventHist1);
\r
815 fRecEventHist1->GetAxis(0)->SetTitle("Xv (cm)");
\r
816 fRecEventHist1->GetAxis(1)->SetTitle("Yv (cm)");
\r
817 fRecEventHist1->GetAxis(2)->SetTitle("Zv (cm)");
\r
818 fRecEventHist1->Sumw2();
\r
821 Int_t binsRecEventHist2[3]={fZvNbins,fMultNbins,fMultNbins};
\r
822 // Double_t minRecEventHist2[3]={-25.,-0.5,-0.5};
\r
823 // Double_t maxRecEventHist2[3]={25.,149.5,149.5};
\r
825 fRecEventHist2 = new THnSparseF("fRecEventHist2","Zv:multMB:mult",3,binsRecEventHist2); //,minRecEventHist2,maxRecEventHist2);
\r
826 fRecEventHist2->SetBinEdges(0,fBinsZv);
\r
827 fRecEventHist2->SetBinEdges(1,fBinsMult);
\r
828 fRecEventHist2->SetBinEdges(2,fBinsMult);
\r
829 fRecEventHist2->GetAxis(0)->SetTitle("Zv (cm)");
\r
830 fRecEventHist2->GetAxis(1)->SetTitle("multiplicity MB");
\r
831 fRecEventHist2->GetAxis(2)->SetTitle("multiplicity");
\r
832 fRecEventHist2->Sumw2();
\r
835 Double_t kFact = 0.1;
\r
836 Int_t binsRecMCEventHist1[3]={100,100,100};
\r
837 Double_t minRecMCEventHist1[3]={-10.0*kFact,-10.0*kFact,-10.0*kFact};
\r
838 Double_t maxRecMCEventHist1[3]={10.0*kFact,10.0*kFact,10.0*kFact};
\r
840 fRecMCEventHist1 = new THnSparseF("fRecMCEventHist1","Xv-mcXv:Yv-mcYv:Zv-mcZv",3,binsRecMCEventHist1,minRecMCEventHist1,maxRecMCEventHist1);
\r
841 fRecMCEventHist1->GetAxis(0)->SetTitle("Xv-mcXv (cm)");
\r
842 fRecMCEventHist1->GetAxis(1)->SetTitle("Yv-mcYv (cm)");
\r
843 fRecMCEventHist1->GetAxis(2)->SetTitle("Zv-mcZv (cm)");
\r
844 fRecMCEventHist1->Sumw2();
\r
847 Int_t binsRecMCEventHist2[3]={100,100,fMultNbins};
\r
848 Double_t minRecMCEventHist2[3]={-10.0*kFact,-10.0*kFact,0.0};
\r
849 Double_t maxRecMCEventHist2[3]={10.0*kFact,10.0*kFact,149.50};
\r
851 fRecMCEventHist2 = new THnSparseF("fRecMCEventHist2","Xv-mcXv:Zv-mcZv:mult",3,binsRecMCEventHist2,minRecMCEventHist2,maxRecMCEventHist2);
\r
852 fRecMCEventHist2->SetBinEdges(2,fBinsMult);
\r
853 fRecMCEventHist2->GetAxis(0)->SetTitle("Xv-mcXv (cm)");
\r
854 fRecMCEventHist2->GetAxis(1)->SetTitle("Zv-mcZv (cm)");
\r
855 fRecMCEventHist2->GetAxis(2)->SetTitle("multiplicity");
\r
856 fRecMCEventHist2->Sumw2();
\r
858 Int_t binsRecMCEventHist3[2]={fMultNbins,5};
\r
859 Double_t minRecMCEventHist3[2]={-0.5,0.0};
\r
860 Double_t maxRecMCEventHist3[2]={149.50,5.0};
\r
861 fRecMCEventHist3 = new THnSparseF("fRecMCEventHist3","mult:EventType (ND, DD, SD)",2,binsRecMCEventHist3,minRecMCEventHist3,maxRecMCEventHist3);
\r
862 fRecMCEventHist3->SetBinEdges(0,fBinsMult);
\r
863 fRecMCEventHist3->GetAxis(0)->SetTitle("multiplicity");
\r
864 fRecMCEventHist3->GetAxis(1)->SetTitle("EventType");
\r
865 fRecMCEventHist3->Sumw2();
\r
870 for(Int_t i=0; i<AlidNdPtHelper::kCutSteps; i++)
\r
872 // THnSparse track histograms
\r
874 Int_t binsMCTrackHist1[3]= {fPtCorrNbins, fEtaNbins, 90};
\r
875 Double_t minMCTrackHist1[3]={0.,-1.,0.};
\r
876 Double_t maxMCTrackHist1[3]={10.,1.,2.*TMath::Pi()};
\r
877 snprintf(name,256,"fMCTrackHist1_%d",i);
\r
878 snprintf(title,256,"mcPt:mcEta:mcPhi");
\r
880 fMCTrackHist1[i] = new THnSparseF(name,title,3,binsMCTrackHist1,minMCTrackHist1,maxMCTrackHist1);
\r
881 fMCTrackHist1[i]->SetBinEdges(0,fBinsPtCorr);
\r
882 fMCTrackHist1[i]->SetBinEdges(1,fBinsEta);
\r
883 fMCTrackHist1[i]->GetAxis(0)->SetTitle("mcPt (GeV/c)");
\r
884 fMCTrackHist1[i]->GetAxis(1)->SetTitle("mcEta");
\r
885 fMCTrackHist1[i]->GetAxis(2)->SetTitle("mcPhi (rad)");
\r
886 fMCTrackHist1[i]->Sumw2();
\r
888 Int_t binsMCPrimTrackHist1[5]= {fPtCorrNbins,fEtaNbins,6,20,4000};
\r
889 Double_t minMCPrimTrackHist1[5]={0.,-1.,0.,0.,0.};
\r
890 Double_t maxMCPrimTrackHist1[5]={10.,1.,6.,20.,4000.};
\r
891 snprintf(name,256,"fMCPrimTrackHist1_%d",i);
\r
892 snprintf(title,256,"mcPt:mcEta:pid:mech:mother");
\r
894 fMCPrimTrackHist1[i] = new THnSparseF(name,title,5,binsMCPrimTrackHist1,minMCPrimTrackHist1,maxMCPrimTrackHist1);
\r
895 fMCPrimTrackHist1[i]->SetBinEdges(0,fBinsPtCorr);
\r
896 fMCPrimTrackHist1[i]->SetBinEdges(1,fBinsEta);
\r
897 fMCPrimTrackHist1[i]->GetAxis(0)->SetTitle("mcPt (GeV/c)");
\r
898 fMCPrimTrackHist1[i]->GetAxis(1)->SetTitle("mcEta");
\r
899 fMCPrimTrackHist1[i]->GetAxis(2)->SetTitle("pid");
\r
900 fMCPrimTrackHist1[i]->GetAxis(3)->SetTitle("mech");
\r
901 fMCPrimTrackHist1[i]->GetAxis(4)->SetTitle("mother");
\r
902 fMCPrimTrackHist1[i]->Sumw2();
\r
904 Int_t binsMCPrimTrackHist2[3]= {4000,20,4000};
\r
905 Double_t minMCPrimTrackHist2[3]={0.,0.,0.};
\r
906 Double_t maxMCPrimTrackHist2[3]={4000.,20.,4000.};
\r
907 snprintf(name,256,"fMCPrimTrackHist2_%d",i);
\r
908 snprintf(title,256,"pdg:mech:mother");
\r
910 fMCPrimTrackHist2[i] = new THnSparseF(name,title,3,binsMCPrimTrackHist2,minMCPrimTrackHist2,maxMCPrimTrackHist2);
\r
911 fMCPrimTrackHist2[i]->GetAxis(0)->SetTitle("pdg");
\r
912 fMCPrimTrackHist2[i]->GetAxis(1)->SetTitle("mech");
\r
913 fMCPrimTrackHist2[i]->GetAxis(2)->SetTitle("mother");
\r
914 fMCPrimTrackHist2[i]->Sumw2();
\r
916 Int_t binsMCSecTrackHist1[5]= {fPtCorrNbins,fEtaNbins,6,20,4000};
\r
917 Double_t minMCSecTrackHist1[5]={0.,-1.,0.,0.,0.};
\r
918 Double_t maxMCSecTrackHist1[5]={10.,1.,6.,20.,4000.};
\r
919 snprintf(name,256,"fMCSecTrackHist1_%d",i);
\r
920 snprintf(title,256,"mcPt:mcEta:pid:mech:mother");
\r
922 fMCSecTrackHist1[i] = new THnSparseF(name,title,5,binsMCSecTrackHist1,minMCSecTrackHist1,maxMCSecTrackHist1);
\r
923 fMCSecTrackHist1[i]->SetBinEdges(0,fBinsPtCorr);
\r
924 fMCSecTrackHist1[i]->SetBinEdges(1,fBinsEta);
\r
925 fMCSecTrackHist1[i]->GetAxis(0)->SetTitle("mcPt (GeV/c)");
\r
926 fMCSecTrackHist1[i]->GetAxis(1)->SetTitle("mcEta");
\r
927 fMCSecTrackHist1[i]->GetAxis(2)->SetTitle("pid");
\r
928 fMCSecTrackHist1[i]->GetAxis(3)->SetTitle("mech");
\r
929 fMCSecTrackHist1[i]->GetAxis(4)->SetTitle("mother");
\r
930 fMCSecTrackHist1[i]->Sumw2();
\r
936 Int_t binsRecTrackHist1[3]={fPtNbins,fEtaNbins,90};
\r
937 Double_t minRecTrackHist1[3]={0.,-1.,0.};
\r
938 Double_t maxRecTrackHist1[3]={10.,1.,2.*TMath::Pi()};
\r
939 snprintf(name,256,"fRecTrackHist1_%d",i);
\r
940 snprintf(title,256,"Pt:Eta:Phi");
\r
941 fRecTrackHist1[i] = new THnSparseF(name,title,3,binsRecTrackHist1,minRecTrackHist1,maxRecTrackHist1);
\r
942 fRecTrackHist1[i]->SetBinEdges(0,fBinsPt);
\r
943 fRecTrackHist1[i]->SetBinEdges(1,fBinsEta);
\r
944 fRecTrackHist1[i]->GetAxis(0)->SetTitle("p_{T} (GeV/c)");
\r
945 fRecTrackHist1[i]->GetAxis(1)->SetTitle("#eta");
\r
946 fRecTrackHist1[i]->GetAxis(2)->SetTitle("#phi (rad)");
\r
947 fRecTrackHist1[i]->Sumw2();
\r
950 Int_t binsRecTrackMultHist1[2]={fPtNbins,fMultNbins};
\r
951 snprintf(name,256,"fRecTrackMultHist_%d",i);
\r
952 snprintf(title,256,"Pt:Mult");
\r
953 fRecTrackMultHist1[i] = new THnSparseF(name,title,2,binsRecTrackMultHist1); //,minRecTrackMultHist1,maxRecTrackMultHist1);
\r
954 fRecTrackMultHist1[i]->SetBinEdges(0,fBinsPt);
\r
955 fRecTrackMultHist1[i]->SetBinEdges(1,fBinsMult);
\r
956 fRecTrackMultHist1[i]->GetAxis(0)->SetTitle("Pt (GeV/c)");
\r
957 fRecTrackMultHist1[i]->GetAxis(1)->SetTitle("multiplicity");
\r
958 fRecTrackMultHist1[i]->Sumw2();
\r
961 Int_t binsRecMCTrackHist1[4] = {fPtCorrNbins,fEtaNbins,100,100};
\r
962 Double_t minRecMCTrackHist1[4]={0.,-1.,-0.5,-0.5};
\r
963 Double_t maxRecMCTrackHist1[4]={20.,1.,0.5,0.5};
\r
964 snprintf(name,256,"fRecMCTrackHist1");
\r
965 snprintf(title,256,"mcPt:mcEta:(Pt-mcPt)/mcPt:(Eta-mcEta)");
\r
967 fRecMCTrackHist1 = new THnSparseF(name,title,4,binsRecMCTrackHist1,minRecMCTrackHist1,maxRecMCTrackHist1);
\r
968 fRecMCTrackHist1->SetBinEdges(0,fBinsPtCorr);
\r
969 fRecMCTrackHist1->SetBinEdges(1,fBinsEta);
\r
970 fRecMCTrackHist1->GetAxis(0)->SetTitle("mcPt (GeV/c)");
\r
971 fRecMCTrackHist1->GetAxis(1)->SetTitle("mcEta");
\r
972 fRecMCTrackHist1->GetAxis(2)->SetTitle("(Pt-mcPt)/mcPt");
\r
973 fRecMCTrackHist1->GetAxis(3)->SetTitle("Eta-mcEta");
\r
975 Int_t binsMCMultRecTrackHist1[3] = {fPtCorrNbins,fEtaNbins,6};
\r
976 Double_t minMCMultRecTrackHist1[3]={0.,-1.,0.};
\r
977 Double_t maxMCMultRecTrackHist1[3]={20.,1.,6.};
\r
978 snprintf(name,256,"fMCMultRecTrackHist1");
\r
979 snprintf(title,256,"mcPt:mcEta:pid");
\r
980 fMCMultRecTrackHist1 = new THnSparseF(name,title,3,binsMCMultRecTrackHist1,minMCMultRecTrackHist1,maxMCMultRecTrackHist1);
\r
981 fMCMultRecTrackHist1->SetBinEdges(0,fBinsPtCorr);
\r
982 fMCMultRecTrackHist1->SetBinEdges(1,fBinsEta);
\r
983 fMCMultRecTrackHist1->GetAxis(0)->SetTitle("mcPt (GeV/c)");
\r
984 fMCMultRecTrackHist1->GetAxis(1)->SetTitle("mcEta");
\r
985 fMCMultRecTrackHist1->GetAxis(2)->SetTitle("pid");
\r
987 //nClust:chi2PerClust:pt:eta:phi
\r
988 Int_t binsRecTrackHist2[5]={160,100,fPtNbins,fEtaNbins,90};
\r
989 Double_t minRecTrackHist2[5]={0., 0., 0, -1.5, 0.};
\r
990 Double_t maxRecRecTrackHist2[5]={160.,10., 16, 1.5, 2.*TMath::Pi()};
\r
992 fRecTrackHist2 = new THnSparseF("fRecTrackHist2","nClust:chi2PerClust:pt:eta:phi",5,binsRecTrackHist2,minRecTrackHist2,maxRecRecTrackHist2);
\r
993 fRecTrackHist2->SetBinEdges(2,fBinsPt);
\r
994 fRecTrackHist2->SetBinEdges(3,fBinsEta);
\r
995 fRecTrackHist2->GetAxis(0)->SetTitle("nClust");
\r
996 fRecTrackHist2->GetAxis(1)->SetTitle("chi2PerClust");
\r
997 fRecTrackHist2->GetAxis(2)->SetTitle("p_{T} (GeV/c)");
\r
998 fRecTrackHist2->GetAxis(3)->SetTitle("#eta");
\r
999 fRecTrackHist2->GetAxis(4)->SetTitle("#phi (rad)");
\r
1000 fRecTrackHist2->Sumw2();
\r
1002 Int_t binsEventCount[3]={2,2,2};
\r
1003 Double_t minEventCount[3]={0,0,0};
\r
1004 Double_t maxEventCount[3]={2,2,2};
\r
1005 fEventCount = new THnSparseF("fEventCount","trig vs trig+vertex",3,binsEventCount,minEventCount,maxEventCount);
\r
1006 fEventCount->GetAxis(0)->SetTitle("trig");
\r
1007 fEventCount->GetAxis(1)->SetTitle("trig+vert");
\r
1008 fEventCount->GetAxis(2)->SetTitle("selected");
\r
1009 fEventCount->Sumw2();
\r
1012 fAnalysisFolder = CreateFolder("folderdNdPt","Analysis dNdPt Folder");
\r
1018 //_____________________________________________________________________________
\r
1019 void AlidNdPtAnalysis::Process(AliESDEvent *const esdEvent, AliMCEvent *const mcEvent)
\r
1021 // init if not done already
\r
1022 if (!fIsInit) { Init(); }
\r
1025 // Process real and/or simulated events
\r
1028 AliDebug(AliLog::kError, "esdEvent not available");
\r
1032 // get selection cuts
\r
1033 AlidNdPtEventCuts *evtCuts = GetEventCuts();
\r
1034 AlidNdPtAcceptanceCuts *accCuts = GetAcceptanceCuts();
\r
1035 AliESDtrackCuts *esdTrackCuts = GetTrackCuts();
\r
1037 if(!evtCuts || !accCuts || !esdTrackCuts) {
\r
1038 AliDebug(AliLog::kError, "cuts not available");
\r
1042 // trigger selection
\r
1043 Bool_t isEventTriggered = kTRUE;
\r
1044 AliPhysicsSelection *physicsSelection = NULL;
\r
1045 AliTriggerAnalysis* triggerAnalysis = NULL;
\r
1048 AliInputEventHandler* inputHandler = (AliInputEventHandler*) AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler();
\r
1049 if (!inputHandler)
\r
1051 Printf("ERROR: Could not receive input handler");
\r
1055 if(evtCuts->IsTriggerRequired())
\r
1058 //isEventTriggered = inputHandler->IsEventSelected() & AliVEvent::kMB;
\r
1059 isEventTriggered = inputHandler->IsEventSelected() & GetTriggerMask();
\r
1061 physicsSelection = static_cast<AliPhysicsSelection*> (inputHandler->GetEventSelection());
\r
1062 if(!physicsSelection) return;
\r
1063 //SetPhysicsTriggerSelection(physicsSelection);
\r
1065 if (isEventTriggered && (GetTrigger() == AliTriggerAnalysis::kV0AND)) {
\r
1066 // set trigger (V0AND)
\r
1067 triggerAnalysis = physicsSelection->GetTriggerAnalysis();
\r
1068 if(!triggerAnalysis) return;
\r
1069 isEventTriggered = triggerAnalysis->IsOfflineTriggerFired(esdEvent, GetTrigger());
\r
1072 // calculate LHC background
\r
1073 if(!IsUseMCInfo())
\r
1076 // 0-multiplicity bin for LHC background correction
\r
1078 /* bin0 done in the train
\r
1079 if( GetAnalysisMode() == AlidNdPtHelper::kTPCITS ||
\r
1080 GetAnalysisMode() == AlidNdPtHelper::kTPCTrackSPDvtx ||
\r
1081 GetAnalysisMode() == AlidNdPtHelper::kTPCTrackSPDvtxUpdate ||
\r
1082 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtx ||
\r
1083 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtxDCArPt )
\r
1085 physicsSelection->SetBin0CallbackViaPointer(&AlidNdPtAnalysis::IsBinZeroTrackSPDvtx);
\r
1087 physicsSelection->SetBin0CallbackViaPointer(&AlidNdPtAnalysis::IsBinZeroSPDvtx);
\r
1094 // use MC information
\r
1095 AliHeader* header = 0;
\r
1096 AliGenEventHeader* genHeader = 0;
\r
1097 AliStack* stack = 0;
\r
1099 AliPWG0Helper::MCProcessType evtType = AliPWG0Helper::kInvalidProcess;
\r
1101 Int_t multMCTrueTracks = 0;
\r
1106 AliDebug(AliLog::kError, "mcEvent not available");
\r
1109 // get MC event header
\r
1110 header = mcEvent->Header();
\r
1112 AliDebug(AliLog::kError, "Header not available");
\r
1115 // MC particle stack
\r
1116 stack = mcEvent->Stack();
\r
1118 AliDebug(AliLog::kError, "Stack not available");
\r
1121 // get event type (ND=0x1, DD=0x2, SD=0x4)
\r
1122 evtType = AliPWG0Helper::GetEventProcessType(header);
\r
1123 AliDebug(AliLog::kDebug+1, Form("Found process type %d", evtType));
\r
1126 genHeader = header->GenEventHeader();
\r
1128 AliDebug(AliLog::kError, "Could not retrieve genHeader from Header");
\r
1131 genHeader->PrimaryVertex(vtxMC);
\r
1133 Double_t vMCEventHist1[3]={vtxMC[0],vtxMC[1],vtxMC[2]};
\r
1134 fMCEventHist1->Fill(vMCEventHist1);
\r
1136 // multipliticy of all MC primary tracks
\r
1137 // in Zv, pt and eta ranges)
\r
1138 multMCTrueTracks = AlidNdPtHelper::GetMCTrueTrackMult(mcEvent,evtCuts,accCuts);
\r
1143 // get reconstructed vertex
\r
1144 const AliESDVertex* vtxESD = 0;
\r
1145 Bool_t isRecVertex = kFALSE;
\r
1146 if(evtCuts->IsRecVertexRequired())
\r
1148 Bool_t bRedoTPCVertex = evtCuts->IsRedoTPCVertex();
\r
1149 Bool_t bUseConstraints = evtCuts->IsUseBeamSpotConstraint();
\r
1150 vtxESD = AlidNdPtHelper::GetVertex(esdEvent,evtCuts,accCuts,esdTrackCuts,GetAnalysisMode(),kFALSE,bRedoTPCVertex,bUseConstraints);
\r
1151 if(!vtxESD) return;
\r
1152 isRecVertex = AlidNdPtHelper::TestRecVertex(vtxESD, esdEvent->GetPrimaryVertexSPD(), GetAnalysisMode(), kFALSE);
\r
1155 if( IsUseMCInfo() && !evtCuts->IsRecVertexRequired() ) {
\r
1156 vtxESD = new AliESDVertex(vtxMC[2],10.,genHeader->NProduced(),"smearMC");
\r
1157 if(!vtxESD) return;
\r
1158 isRecVertex = kTRUE;
\r
1160 if(!vtxESD) return;
\r
1162 Bool_t isEventOK = evtCuts->AcceptEvent(esdEvent,mcEvent,vtxESD) && isRecVertex;
\r
1163 //printf("isEventOK %d, isEventTriggered %d \n",isEventOK, isEventTriggered);
\r
1164 //printf("GetAnalysisMode() %d \n",GetAnalysisMode());
\r
1166 Bool_t isTrigAndVertex = isEventTriggered && isEventOK;
\r
1168 Double_t vEventCount[3] = { (isEventTriggered && kTRUE) , isTrigAndVertex, isTrigAndVertex && (TMath::Abs(vtxESD->GetZv()) < 10.)};
\r
1169 fEventCount->Fill(vEventCount);
\r
1171 // vertex contributors
\r
1172 Int_t multMBTracks = 0;
\r
1173 if(GetAnalysisMode() == AlidNdPtHelper::kTPC)
\r
1175 if(vtxESD && vtxESD->GetStatus() && isRecVertex)
\r
1176 multMBTracks = AlidNdPtHelper::GetTPCMBTrackMult(esdEvent,evtCuts,accCuts,esdTrackCuts);
\r
1178 else if( GetAnalysisMode() == AlidNdPtHelper::kTPCSPDvtx ||
\r
1179 GetAnalysisMode()==AlidNdPtHelper::kTPCSPDvtxUpdate )
\r
1181 const AliMultiplicity* mult = esdEvent->GetMultiplicity();
\r
1182 if(mult && vtxESD && vtxESD->GetStatus() && isRecVertex)
\r
1183 multMBTracks = mult->GetNumberOfTracklets();
\r
1185 else if( GetAnalysisMode() == AlidNdPtHelper::kTPCITS ||
\r
1186 GetAnalysisMode()==AlidNdPtHelper::kTPCITSHybrid ||
\r
1187 GetAnalysisMode() == AlidNdPtHelper::kTPCTrackSPDvtx ||
\r
1188 GetAnalysisMode() == AlidNdPtHelper::kTPCTrackSPDvtxUpdate ||
\r
1189 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtx ||
\r
1190 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtxDCArPt ||
\r
1191 GetAnalysisMode() == AlidNdPtHelper::kITSStandAloneTrackSPDvtx ||
\r
1192 GetAnalysisMode() == AlidNdPtHelper::kITSStandAloneTPCTrackSPDvtx
\r
1195 if(vtxESD && vtxESD->GetStatus() && isRecVertex)
\r
1196 multMBTracks = vtxESD->GetNContributors();
\r
1199 AliDebug(AliLog::kError, Form("Found analysis type %d", GetAnalysisMode()));
\r
1203 Bool_t isEventSelected = kTRUE;
\r
1204 if(evtCuts->IsEventSelectedRequired())
\r
1206 // select events with at least
\r
1207 // one prompt track in acceptance
\r
1208 // pT>0.5 GeV/c, |eta|<0.8 for the Cross Section studies
\r
1210 isEventSelected = AlidNdPtHelper::SelectEvent(esdEvent,esdTrackCuts);
\r
1211 //printf("isEventSelected %d \n", isEventSelected);
\r
1214 TObjArray *allChargedTracks=0;
\r
1215 Int_t multAll=0, multAcc=0, multRec=0;
\r
1216 Int_t *labelsAll=0, *labelsAcc=0, *labelsRec=0;
\r
1219 // check event cuts
\r
1220 if(isEventOK && isEventTriggered && isEventSelected)
\r
1222 // get all charged tracks
\r
1223 allChargedTracks = AlidNdPtHelper::GetAllChargedTracks(esdEvent,GetAnalysisMode());
\r
1224 if(!allChargedTracks) return;
\r
1226 Int_t entries = allChargedTracks->GetEntries();
\r
1227 //printf("entries %d \n",entries);
\r
1230 // calculate mult of reconstructed tracks
\r
1231 Int_t multRecTemp=0;
\r
1232 for(Int_t i=0; i<entries;++i)
\r
1234 AliESDtrack *track = (AliESDtrack*)allChargedTracks->At(i);
\r
1235 if(!track) continue;
\r
1236 if(track->Charge()==0) continue;
\r
1239 // only postive charged
\r
1240 if(GetParticleMode() == AlidNdPtHelper::kPlus && track->Charge() < 0)
\r
1243 // only negative charged
\r
1244 if(GetParticleMode() == AlidNdPtHelper::kMinus && track->Charge() > 0)
\r
1247 if(esdTrackCuts->AcceptTrack(track))
\r
1249 if(accCuts->AcceptTrack(track)) multRecTemp++;
\r
1254 labelsAll = new Int_t[entries];
\r
1255 labelsAcc = new Int_t[entries];
\r
1256 labelsRec = new Int_t[entries];
\r
1257 for(Int_t i=0; i<entries;++i)
\r
1259 AliESDtrack *track = (AliESDtrack*)allChargedTracks->At(i);
\r
1260 if(!track) continue;
\r
1261 if(track->Charge()==0) continue;
\r
1263 // only postive charged
\r
1264 if(GetParticleMode() == AlidNdPtHelper::kPlus && track->Charge() < 0)
\r
1267 // only negative charged
\r
1268 if(GetParticleMode() == AlidNdPtHelper::kMinus && track->Charge() > 0)
\r
1271 FillHistograms(track,stack,vtxESD->GetZv(),AlidNdPtHelper::kAllTracks, multRecTemp);
\r
1272 labelsAll[multAll] = TMath::Abs(track->GetLabel());
\r
1275 //if(accCuts->AcceptTrack(track)) {
\r
1276 //FillHistograms(track,stack,AlidNdPtHelper::kAccTracks);
\r
1277 //labelsAcc[multAcc] = TMath::Abs(track->GetLabel());
\r
1281 // esd track selection
\r
1282 // ITS stand alone
\r
1283 if(GetAnalysisMode() == AlidNdPtHelper::kITSStandAloneTrackSPDvtx)
\r
1285 if(!(track->GetStatus() & AliESDtrack::kITSpureSA)) continue;
\r
1286 if(!(track->GetStatus() & AliESDtrack::kITSrefit)) continue;
\r
1287 if(track->GetNcls(0)<4) continue;
\r
1288 if(!track->HasPointOnITSLayer(0) && !track->HasPointOnITSLayer(1)) continue;
\r
1290 else if(GetAnalysisMode() == AlidNdPtHelper::kITSStandAloneTPCTrackSPDvtx)
\r
1293 // ITS and TPC stand alone tracks
\r
1295 if(!(track->GetStatus() & AliESDtrack::kITSpureSA)) continue;
\r
1296 if(!(track->GetStatus() & AliESDtrack::kITSrefit)) continue;
\r
1297 if(track->GetNcls(0)<4) continue;
\r
1298 if(!track->HasPointOnITSLayer(0) && !track->HasPointOnITSLayer(1)) continue;
\r
1300 // Check matching with TPC only track
\r
1301 Bool_t hasMatch = kFALSE;
\r
1302 for(Int_t j=0; j<entries;++j)
\r
1304 if(i==j) continue;
\r
1305 AliESDtrack *track2 = (AliESDtrack*)allChargedTracks->At(j);
\r
1306 if(!track2) continue;
\r
1307 if(track2->Charge()==0) continue;
\r
1308 if (!track2->GetTPCInnerParam()) continue;
\r
1310 // check loose cuts for TPC tracks
\r
1311 if(!esdTrackCuts->AcceptTrack(track2)) continue;
\r
1313 AliExternalTrackParam *innerTPC = new AliExternalTrackParam(*(track2->GetTPCInnerParam()));
\r
1314 if(!innerTPC) continue;
\r
1315 Double_t x2[3]; track2->GetXYZ(x2);
\r
1316 Double_t b2[3]; AliTracker::GetBxByBz(x2,b2);
\r
1317 Double_t dz[2],cov[3];
\r
1318 Bool_t isPropOK = innerTPC->PropagateToDCABxByBz(vtxESD,b2,kVeryBig,dz,cov);
\r
1319 if(!isPropOK && innerTPC) {delete innerTPC; continue;}
\r
1322 if (TMath::Abs(track->GetY() - innerTPC->GetY()) > 3) { delete innerTPC; continue; }
\r
1323 if (TMath::Abs(track->GetSnp() - innerTPC->GetSnp()) > 0.2) { delete innerTPC; continue; }
\r
1324 if (TMath::Abs(track->GetTgl() - innerTPC->GetTgl()) > 0.2) { delete innerTPC; continue; }
\r
1327 if(innerTPC) delete innerTPC;
\r
1330 if(!hasMatch) continue;
\r
1333 // check track cuts
\r
1335 if(!esdTrackCuts->AcceptTrack(track))
\r
1340 Bool_t isOK = kFALSE;
\r
1341 Double_t x[3]; track->GetXYZ(x);
\r
1342 Double_t b[3]; AliTracker::GetBxByBz(x,b);
\r
1345 // if TPC-ITS hybrid tracking (kTPCITSHybrid)
\r
1346 // replace track parameters with TPC-ony track parameters
\r
1348 if( GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybrid ||
\r
1349 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtx ||
\r
1350 GetAnalysisMode() == AlidNdPtHelper::kTPCITSHybridTrackSPDvtxDCArPt)
\r
1352 // Relate TPC-only tracks to Track or SPD vertex
\r
1353 isOK = track->RelateToVertexTPCBxByBz(vtxESD, b, kVeryBig);
\r
1354 if(!isOK) continue;
\r
1356 // replace esd track parameters with TPCinner
\r
1357 AliExternalTrackParam *tpcTrack = new AliExternalTrackParam(*(track->GetTPCInnerParam()));
\r
1358 if (!tpcTrack) return;
\r
1359 track->Set(tpcTrack->GetX(),tpcTrack->GetAlpha(),tpcTrack->GetParameter(),tpcTrack->GetCovariance());
\r
1361 if(tpcTrack) delete tpcTrack;
\r
1365 // update track parameters using vertex point
\r
1366 if( GetAnalysisMode() == AlidNdPtHelper::kTPCSPDvtxUpdate ||
\r
1367 GetAnalysisMode() == AlidNdPtHelper::kTPCTrackSPDvtxUpdate )
\r
1369 // update track parameters
\r
1370 AliExternalTrackParam cParam;
\r
1371 isOK = track->RelateToVertexTPCBxByBz(vtxESD, b, kVeryBig, &cParam);
\r
1372 if(!isOK) continue;
\r
1373 track->Set(cParam.GetX(),cParam.GetAlpha(),cParam.GetParameter(),cParam.GetCovariance());
\r
1375 if(accCuts->AcceptTrack(track)) {
\r
1376 FillHistograms(track,stack,vtxESD->GetZv(),AlidNdPtHelper::kRecTracks,multRecTemp);
\r
1377 labelsRec[multRec] = TMath::Abs(track->GetLabel());
\r
1382 if(accCuts->AcceptTrack(track))
\r
1384 FillHistograms(track,stack,vtxESD->GetZv(),AlidNdPtHelper::kRecTracks,multRecTemp);
\r
1385 labelsRec[multRec] = TMath::Abs(track->GetLabel());
\r
1392 // fill track multiplicity histograms
\r
1394 // FillHistograms(allChargedTracks,labelsAll,multAll,labelsAcc,multAcc,labelsRec,multRec);
\r
1396 Double_t vRecEventHist1[3] = {vtxESD->GetXv(),vtxESD->GetYv(),vtxESD->GetZv()};
\r
1397 fRecEventHist1->Fill(vRecEventHist1);
\r
1399 Double_t vRecEventHist2[3] = {vtxESD->GetZv(),multMBTracks,multRec};
\r
1400 fRecEventHist2->Fill(vRecEventHist2);
\r
1403 Double_t vRecEventHist[2] = {vtxESD->GetZv(),multMBTracks};
\r
1404 fRecEventHist->Fill(vRecEventHist);
\r
1407 if(IsUseMCInfo())
\r
1409 if(!mcEvent) return;
\r
1411 if(evtCuts->IsEventSelectedRequired())
\r
1413 // select events with at least
\r
1414 // one MC primary track in acceptance
\r
1415 // pT>0.5 GeV/c, |eta|<0.8 for the Cross Section studies
\r
1417 Bool_t isMCEventSelected = AlidNdPtHelper::SelectMCEvent(mcEvent);
\r
1418 //printf("isMCEventSelected %d \n", isMCEventSelected);
\r
1419 if(!isMCEventSelected) return;
\r
1422 Double_t vMultTrueEventMatrix[3] = { multRec, multMCTrueTracks, multMBTracks};
\r
1423 if(isEventOK && isEventTriggered) {
\r
1424 if(TMath::Abs(vtxMC[2]) < 10.0) // both Rec. and corresponding MC events must be accepted
\r
1425 fEventMultCorrelationMatrix->Fill(vMultTrueEventMatrix);
\r
1429 // event level corrections (zv,N_MB)
\r
1433 Double_t vEventMatrix[2] = {vtxMC[2],multMBTracks};
\r
1434 fGenEventMatrix->Fill(vEventMatrix);
\r
1435 if(isEventTriggered) fTriggerEventMatrix->Fill(vEventMatrix);
\r
1436 if(isEventOK && isEventTriggered) fRecEventMatrix->Fill(vEventMatrix);
\r
1438 // single diffractive
\r
1439 if(evtType == AliPWG0Helper::kSD) {
\r
1440 fGenSDEventMatrix->Fill(vEventMatrix);
\r
1441 if(isEventTriggered) fTriggerSDEventMatrix->Fill(vEventMatrix);
\r
1442 if(isEventOK && isEventTriggered) fRecSDEventMatrix->Fill(vEventMatrix);
\r
1445 // double diffractive
\r
1446 if(evtType == AliPWG0Helper::kDD) {
\r
1447 fGenDDEventMatrix->Fill(vEventMatrix);
\r
1448 if(isEventTriggered) fTriggerDDEventMatrix->Fill(vEventMatrix);
\r
1449 if(isEventOK && isEventTriggered) fRecDDEventMatrix->Fill(vEventMatrix);
\r
1452 // non diffractive
\r
1453 if(evtType == AliPWG0Helper::kND) {
\r
1454 fGenNDEventMatrix->Fill(vEventMatrix);
\r
1455 if(isEventTriggered) fTriggerNDEventMatrix->Fill(vEventMatrix);
\r
1456 if(isEventOK && isEventTriggered) fRecNDEventMatrix->Fill(vEventMatrix);
\r
1459 // non single diffractive
\r
1460 if(evtType != AliPWG0Helper::kSD) {
\r
1461 fGenNSDEventMatrix->Fill(vEventMatrix);
\r
1462 if(isEventTriggered) fTriggerNSDEventMatrix->Fill(vEventMatrix);
\r
1463 if(isEventOK && isEventTriggered) fRecNSDEventMatrix->Fill(vEventMatrix);
\r
1467 // track-event level corrections (zv,pt,eta)
\r
1469 for (Int_t iMc = 0; iMc < stack->GetNtrack(); ++iMc)
\r
1471 TParticle* particle = stack->Particle(iMc);
\r
1475 // only charged particles
\r
1476 if(!particle->GetPDG()) continue;
\r
1477 Double_t charge = particle->GetPDG()->Charge()/3.;
\r
1478 if ( TMath::Abs(charge) < 0.001 )
\r
1481 // only postive charged
\r
1482 if(GetParticleMode() == AlidNdPtHelper::kPlus && charge < 0.)
\r
1485 // only negative charged
\r
1486 if(GetParticleMode() == AlidNdPtHelper::kMinus && charge > 0.)
\r
1489 // physical primary
\r
1490 Bool_t prim = stack->IsPhysicalPrimary(iMc);
\r
1491 if(!prim) continue;
\r
1493 // checked accepted
\r
1494 if(accCuts->AcceptTrack(particle))
\r
1496 Double_t vTrackEventMatrix[3] = {vtxMC[2], particle->Pt(), particle->Eta()};
\r
1497 fGenTrackEventMatrix->Fill(vTrackEventMatrix);
\r
1499 if(evtType == AliPWG0Helper::kSD) {
\r
1500 fGenTrackSDEventMatrix->Fill(vTrackEventMatrix);
\r
1502 if(evtType == AliPWG0Helper::kDD) {
\r
1503 fGenTrackDDEventMatrix->Fill(vTrackEventMatrix);
\r
1505 if(evtType == AliPWG0Helper::kND) {
\r
1506 fGenTrackNDEventMatrix->Fill(vTrackEventMatrix);
\r
1508 if(evtType != AliPWG0Helper::kSD) {
\r
1509 fGenTrackNSDEventMatrix->Fill(vTrackEventMatrix);
\r
1513 if(!isEventTriggered) continue;
\r
1515 fTriggerTrackEventMatrix->Fill(vTrackEventMatrix);
\r
1516 if(evtType == AliPWG0Helper::kSD) {
\r
1517 fTriggerTrackSDEventMatrix->Fill(vTrackEventMatrix);
\r
1519 if(evtType == AliPWG0Helper::kDD) {
\r
1520 fTriggerTrackDDEventMatrix->Fill(vTrackEventMatrix);
\r
1522 if(evtType == AliPWG0Helper::kND) {
\r
1523 fTriggerTrackNDEventMatrix->Fill(vTrackEventMatrix);
\r
1525 if(evtType != AliPWG0Helper::kSD) {
\r
1526 fTriggerTrackNSDEventMatrix->Fill(vTrackEventMatrix);
\r
1530 if(!isEventOK) continue;
\r
1532 fRecTrackEventMatrix->Fill(vTrackEventMatrix);
\r
1533 if(evtType == AliPWG0Helper::kSD) {
\r
1534 fRecTrackSDEventMatrix->Fill(vTrackEventMatrix);
\r
1536 if(evtType == AliPWG0Helper::kDD) {
\r
1537 fRecTrackDDEventMatrix->Fill(vTrackEventMatrix);
\r
1539 if(evtType == AliPWG0Helper::kND) {
\r
1540 fRecTrackNDEventMatrix->Fill(vTrackEventMatrix);
\r
1542 if(evtType != AliPWG0Helper::kSD) {
\r
1543 fRecTrackNSDEventMatrix->Fill(vTrackEventMatrix);
\r
1549 // track-level corrections (zv,pt,eta)
\r
1551 if(isEventOK && isEventTriggered)
\r
1554 // fill MC and rec event control histograms
\r
1555 if(fHistogramsOn) {
\r
1556 Double_t vRecMCEventHist1[3] = {vtxESD->GetXv()-vtxMC[0],vtxESD->GetYv()-vtxMC[1],vtxESD->GetZv()-vtxMC[2]};
\r
1557 fRecMCEventHist1->Fill(vRecMCEventHist1);
\r
1559 Double_t vRecMCEventHist2[3] = {vtxESD->GetXv()-vtxMC[0],vtxESD->GetZv()-vtxMC[2],multMBTracks};
\r
1560 fRecMCEventHist2->Fill(vRecMCEventHist2);
\r
1562 Double_t vRecMCEventHist3[2] = {multRec,evtType};
\r
1563 fRecMCEventHist3->Fill(vRecMCEventHist3);
\r
1567 // MC histograms for track efficiency studies
\r
1569 Int_t countRecCandle = 0;
\r
1570 for (Int_t iMc = 0; iMc < stack->GetNtrack(); ++iMc)
\r
1572 TParticle* particle = stack->Particle(iMc);
\r
1576 Double_t vTrackMatrix[3] = {vtxMC[2],particle->Pt(),particle->Eta()};
\r
1578 // all genertated primaries including neutral
\r
1579 //if( iMc < stack->GetNprimary() ) {
\r
1580 //fGenTrackMatrix->Fill(vTrackMatrix);
\r
1583 // only charged particles
\r
1584 if(!particle->GetPDG()) continue;
\r
1585 Double_t charge = particle->GetPDG()->Charge()/3.;
\r
1586 if (TMath::Abs(charge) < 0.001)
\r
1589 // only postive charged
\r
1590 if(GetParticleMode() == AlidNdPtHelper::kPlus && charge < 0.)
\r
1593 // only negative charged
\r
1594 if(GetParticleMode() == AlidNdPtHelper::kMinus && charge > 0.)
\r
1597 // physical primary
\r
1598 Bool_t prim = stack->IsPhysicalPrimary(iMc);
\r
1601 if(accCuts->AcceptTrack(particle))
\r
1604 if( AlidNdPtHelper::IsPrimaryParticle(stack, iMc, GetParticleMode()) )
\r
1605 fGenPrimTrackMatrix->Fill(vTrackMatrix);
\r
1607 // fill control histograms
\r
1608 if(fHistogramsOn)
\r
1609 FillHistograms(stack,iMc,AlidNdPtHelper::kAccTracks);
\r
1611 // check multiple found tracks
\r
1612 Int_t multCount = 0;
\r
1613 for(Int_t iRec=0; iRec<multRec; ++iRec)
\r
1615 if(iMc == labelsRec[iRec])
\r
1620 fRecMultTrackMatrix->Fill(vTrackMatrix);
\r
1622 // fill control histogram
\r
1623 if(fHistogramsOn) {
\r
1624 Int_t pid = AlidNdPtHelper::ConvertPdgToPid(particle);
\r
1625 Double_t vMCMultRecTrackHist1[3] = {particle->Pt(), particle->Eta(), pid};
\r
1626 fMCMultRecTrackHist1->Fill(vMCMultRecTrackHist1);
\r
1632 // check reconstructed
\r
1633 for(Int_t iRec=0; iRec<multRec; ++iRec)
\r
1635 if(iMc == labelsRec[iRec])
\r
1637 fRecTrackMatrix->Fill(vTrackMatrix);
\r
1639 if( AlidNdPtHelper::IsPrimaryParticle(stack, iMc, GetParticleMode()) ) {
\r
1640 fRecPrimTrackMatrix->Fill(vTrackMatrix);
\r
1641 //AliESDtrack *track = esdEvent->GetTrack(iRec);
\r
1642 //if(track && track->GetKinkIndex(0) < 0)
\r
1643 // printf("prim kink \n");
\r
1647 if(!prim) fRecSecTrackMatrix->Fill(vTrackMatrix);
\r
1649 // fill control histograms
\r
1650 if(fHistogramsOn)
\r
1651 FillHistograms(stack,iMc,AlidNdPtHelper::kRecTracks);
\r
1659 if(countRecCandle>0) fRecCandleEventMatrix->Fill(vEventMatrix);
\r
1665 if(allChargedTracks) delete allChargedTracks; allChargedTracks = 0;
\r
1666 if(labelsAll) delete [] labelsAll; labelsAll = 0;
\r
1667 if(labelsAcc) delete [] labelsAcc; labelsAcc = 0;
\r
1668 if(labelsRec) delete [] labelsRec; labelsRec = 0;
\r
1670 if(!evtCuts->IsRecVertexRequired() && vtxESD != NULL) delete vtxESD;
\r
1671 //if(trigAna) delete trigAna;
\r
1675 //_____________________________________________________________________________
\r
1676 void AlidNdPtAnalysis::FillHistograms(TObjArray *const allChargedTracks,Int_t *const labelsAll,Int_t multAll,Int_t *const labelsAcc,Int_t multAcc,Int_t *const labelsRec,Int_t multRec) {
\r
1677 // multiplicity histograms
\r
1679 if(!allChargedTracks) return;
\r
1680 if(!labelsAll) return;
\r
1681 if(!labelsAcc) return;
\r
1682 if(!labelsRec) return;
\r
1684 Int_t entries = allChargedTracks->GetEntries();
\r
1685 for(Int_t i=0; i<entries; ++i)
\r
1687 AliESDtrack *track = (AliESDtrack*)allChargedTracks->At(i);
\r
1688 if(!track) continue;
\r
1689 if(track->Charge() == 0) continue;
\r
1691 Int_t label = TMath::Abs(track->GetLabel());
\r
1692 for(Int_t iAll=0; iAll<multAll; ++iAll) {
\r
1693 if(label == labelsAll[iAll]) {
\r
1694 Double_t v1[2] = {track->Pt(), multAll};
\r
1695 fRecTrackMultHist1[AlidNdPtHelper::kAllTracks]->Fill(v1);
\r
1698 for(Int_t iAcc=0; iAcc<multAcc; ++iAcc) {
\r
1699 if(label == labelsAcc[iAcc]) {
\r
1700 Double_t v2[2] = {track->Pt(), multAcc};
\r
1701 fRecTrackMultHist1[AlidNdPtHelper::kAccTracks]->Fill(v2);
\r
1704 for(Int_t iRec=0; iRec<multRec; ++iRec) {
\r
1705 if(label == labelsRec[iRec]) {
\r
1706 Double_t v3[2] = {track->Pt(), multRec};
\r
1707 fRecTrackMultHist1[AlidNdPtHelper::kRecTracks]->Fill(v3);
\r
1713 //_____________________________________________________________________________
\r
1714 void AlidNdPtAnalysis::FillHistograms(AliESDtrack *const esdTrack, AliStack *const stack, const Double_t zv, AlidNdPtHelper::TrackObject trackObj, Int_t multMB)
\r
1717 // Fill ESD track and MC histograms
\r
1719 if(!esdTrack) return;
\r
1721 Float_t q = esdTrack->Charge();
\r
1722 if(TMath::Abs(q) < 0.001) return;
\r
1724 Float_t pt = esdTrack->Pt();
\r
1725 //Float_t qpt = esdTrack->Pt() * q;
\r
1726 Float_t eta = esdTrack->Eta();
\r
1727 Float_t phi = esdTrack->Phi();
\r
1729 Float_t dca[2], bCov[3];
\r
1730 esdTrack->GetImpactParameters(dca,bCov);
\r
1732 Int_t nClust = esdTrack->GetTPCclusters(0);
\r
1733 Float_t chi2PerCluster = 0.;
\r
1734 if(nClust>0.) chi2PerCluster = esdTrack->GetTPCchi2()/Float_t(nClust);
\r
1737 // fill histograms
\r
1738 Double_t values1[3] = {pt,eta,phi};
\r
1739 fRecTrackHist1[trackObj]->Fill(values1);
\r
1741 Double_t values[4] = {zv, pt,eta, multMB};
\r
1742 if(trackObj == AlidNdPtHelper::kRecTracks) {
\r
1743 fRecTrackHist->Fill(values);
\r
1747 Double_t values2[5] = {nClust,chi2PerCluster,pt,eta,phi};
\r
1748 if(trackObj == AlidNdPtHelper::kRecTracks)
\r
1751 fRecTrackHist2->Fill(values2);
\r
1756 // Fill rec vs MC information
\r
1758 if(!stack) return;
\r
1760 Int_t label = TMath::Abs(esdTrack->GetLabel());
\r
1761 //if(label == 0) return;
\r
1763 if(label > stack->GetNtrack()) return;
\r
1764 TParticle* particle = stack->Particle(label);
\r
1765 if(!particle) return;
\r
1767 //Bool_t prim = stack->IsPhysicalPrimary(label);
\r
1768 //Int_t pid = AlidNdPtHelper::ConvertPdgToPid(particle);
\r
1770 Int_t motherPdg = -1;
\r
1771 TParticle* mother = 0;
\r
1773 //TParticle* prim_mother = AlidNdPtHelper::FindPrimaryMother(stack,label);
\r
1774 Int_t motherLabel = particle->GetMother(0);
\r
1775 if(motherLabel>0) mother = stack->Particle(motherLabel);
\r
1776 if(mother) motherPdg = TMath::Abs(mother->GetPdgCode()); // take abs for visualisation only
\r
1777 //Int_t mech = particle->GetUniqueID(); // production mechanism
\r
1779 if(!particle->GetPDG()) return;
\r
1780 Double_t gq = particle->GetPDG()->Charge()/3.0; // Charge units |e|/3
\r
1781 if(TMath::Abs(gq)<0.001) return;
\r
1782 Float_t gpt = particle->Pt();
\r
1783 Float_t geta = particle->Eta();
\r
1784 //Float_t qgpt = particle->Pt() * gq;
\r
1785 //Float_t gphi = particle->Phi();
\r
1788 //printf("pt %f, gpt %f \n",pt,gpt);
\r
1789 if(gpt) dpt = (pt-gpt)/gpt;
\r
1790 Double_t deta = (eta-geta);
\r
1792 // fill histograms
\r
1793 if(trackObj == AlidNdPtHelper::kRecTracks)
\r
1795 Double_t vTrackPtCorrelationMatrix[3]={pt,gpt,geta};
\r
1796 fTrackPtCorrelationMatrix->Fill(vTrackPtCorrelationMatrix);
\r
1798 Double_t vRecMCTrackHist1[4]={gpt,geta,dpt,deta};
\r
1799 fRecMCTrackHist1->Fill(vRecMCTrackHist1);
\r
1803 //_____________________________________________________________________________
\r
1804 void AlidNdPtAnalysis::FillHistograms(AliStack *const stack, Int_t label, AlidNdPtHelper::TrackObject trackObj)
\r
1806 // Fill MC histograms
\r
1807 if(!stack) return;
\r
1809 if(label > stack->GetNtrack()) return;
\r
1810 TParticle* particle = stack->Particle(label);
\r
1811 if(!particle) return;
\r
1813 Int_t motherPdg = -1;
\r
1814 TParticle* mother = 0;
\r
1816 //TParticle* prim_mother = AlidNdPtHelper::FindPrimaryMother(stack,label);
\r
1817 Int_t motherLabel = particle->GetMother(0);
\r
1818 if(motherLabel>0) mother = stack->Particle(motherLabel);
\r
1819 if(mother) motherPdg = TMath::Abs(mother->GetPdgCode()); // take abs for visualisation only
\r
1820 Int_t mech = particle->GetUniqueID(); // production mechanism
\r
1822 if(!particle->GetPDG()) return;
\r
1823 Double_t gq = particle->GetPDG()->Charge()/3.0; // Charge units |e|/3
\r
1824 if(TMath::Abs(gq) < 0.001) return;
\r
1826 Float_t gpt = particle->Pt();
\r
1827 //Float_t qgpt = particle->Pt() * gq;
\r
1828 Float_t geta = particle->Eta();
\r
1829 Float_t gphi = particle->Phi();
\r
1830 //Float_t gpz = particle->Pz();
\r
1832 Bool_t prim = stack->IsPhysicalPrimary(label);
\r
1833 //Float_t vx = particle->Vx(); Float_t vy = particle->Vy(); Float_t vz = particle->Vz();
\r
1835 Int_t pid = AlidNdPtHelper::ConvertPdgToPid(particle);
\r
1837 //if(prim&&pid==5) printf("pdgcode %d, production mech %d \n",particle->GetPdgCode(),mech);
\r
1838 //if(!prim) printf("motherPdg %d, particle %d, production mech %d\n",motherPdg, particle->GetPdgCode(),mech);
\r
1843 Double_t vMCTrackHist1[3] = {gpt,geta,gphi};
\r
1844 fMCTrackHist1[trackObj]->Fill(vMCTrackHist1);
\r
1846 Double_t vMCPrimTrackHist1[5] = {gpt,geta,pid,mech,motherPdg};
\r
1847 Double_t vMCPrimTrackHist2[5] = {TMath::Abs(particle->GetPdgCode()),mech,motherPdg};
\r
1848 //if(prim && AliPWG0Helper::IsPrimaryCharged(particle, label)) fMCPrimTrackHist1[trackObj]->Fill(vMCPrimTrackHist1);
\r
1850 fMCPrimTrackHist1[trackObj]->Fill(vMCPrimTrackHist1);
\r
1851 if(pid == 5) fMCPrimTrackHist2[trackObj]->Fill(vMCPrimTrackHist2);
\r
1854 fMCSecTrackHist1[trackObj]->Fill(vMCPrimTrackHist1);
\r
1859 //_____________________________________________________________________________
\r
1860 Long64_t AlidNdPtAnalysis::Merge(TCollection* const list)
\r
1862 // init if not done already
\r
1863 if (!fIsInit) { Init(); }
\r
1865 // Merge list of objects (needed by PROOF)
\r
1870 if (list->IsEmpty())
\r
1873 TIterator* iter = list->MakeIterator();
\r
1877 //TList *collPhysSelection = new TList;
\r
1879 // collection of generated histograms
\r
1882 while((obj = iter->Next()) != 0) {
\r
1883 AlidNdPtAnalysis* entry = dynamic_cast<AlidNdPtAnalysis*>(obj);
\r
1884 if (entry == 0) continue;
\r
1886 // physics selection
\r
1887 //printf("entry->GetPhysicsTriggerSelection() %p \n", entry->GetPhysicsTriggerSelection());
\r
1888 //collPhysSelection->Add(entry->GetPhysicsTriggerSelection());
\r
1891 fRecEventHist->Add(entry->fRecEventHist);
\r
1892 fRecTrackHist->Add(entry->fRecTrackHist);
\r
1895 fEventMultCorrelationMatrix->Add(entry->fEventMultCorrelationMatrix);
\r
1896 fTrackPtCorrelationMatrix->Add(entry->fTrackPtCorrelationMatrix);
\r
1899 fGenEventMatrix->Add(entry->fGenEventMatrix);
\r
1900 fGenSDEventMatrix->Add(entry->fGenSDEventMatrix);
\r
1901 fGenDDEventMatrix->Add(entry->fGenDDEventMatrix);
\r
1902 fGenNDEventMatrix->Add(entry->fGenNDEventMatrix);
\r
1903 fGenNSDEventMatrix->Add(entry->fGenNSDEventMatrix);
\r
1905 fTriggerEventMatrix->Add(entry->fTriggerEventMatrix);
\r
1906 fTriggerSDEventMatrix->Add(entry->fTriggerSDEventMatrix);
\r
1907 fTriggerDDEventMatrix->Add(entry->fTriggerDDEventMatrix);
\r
1908 fTriggerNDEventMatrix->Add(entry->fTriggerNDEventMatrix);
\r
1909 fTriggerNSDEventMatrix->Add(entry->fTriggerNSDEventMatrix);
\r
1911 fRecEventMatrix->Add(entry->fRecEventMatrix);
\r
1912 fRecSDEventMatrix->Add(entry->fRecSDEventMatrix);
\r
1913 fRecDDEventMatrix->Add(entry->fRecDDEventMatrix);
\r
1914 fRecNDEventMatrix->Add(entry->fRecNDEventMatrix);
\r
1915 fRecNSDEventMatrix->Add(entry->fRecNSDEventMatrix);
\r
1917 fRecCandleEventMatrix->Add(entry->fRecCandleEventMatrix);
\r
1919 fGenTrackEventMatrix->Add(entry->fGenTrackEventMatrix);
\r
1920 fGenTrackSDEventMatrix->Add(entry->fGenTrackSDEventMatrix);
\r
1921 fGenTrackDDEventMatrix->Add(entry->fGenTrackDDEventMatrix);
\r
1922 fGenTrackNDEventMatrix->Add(entry->fGenTrackNDEventMatrix);
\r
1923 fGenTrackNSDEventMatrix->Add(entry->fGenTrackNSDEventMatrix);
\r
1925 fTriggerTrackEventMatrix->Add(entry->fTriggerTrackEventMatrix);
\r
1926 fTriggerTrackSDEventMatrix->Add(entry->fTriggerTrackSDEventMatrix);
\r
1927 fTriggerTrackDDEventMatrix->Add(entry->fTriggerTrackDDEventMatrix);
\r
1928 fTriggerTrackNDEventMatrix->Add(entry->fTriggerTrackNDEventMatrix);
\r
1929 fTriggerTrackNSDEventMatrix->Add(entry->fTriggerTrackNSDEventMatrix);
\r
1931 fRecTrackEventMatrix->Add(entry->fRecTrackEventMatrix);
\r
1932 fRecTrackSDEventMatrix->Add(entry->fRecTrackSDEventMatrix);
\r
1933 fRecTrackDDEventMatrix->Add(entry->fRecTrackDDEventMatrix);
\r
1934 fRecTrackNDEventMatrix->Add(entry->fRecTrackNDEventMatrix);
\r
1935 fRecTrackNSDEventMatrix->Add(entry->fRecTrackNSDEventMatrix);
\r
1938 fGenTrackMatrix->Add(entry->fGenTrackMatrix);
\r
1939 fGenPrimTrackMatrix->Add(entry->fGenPrimTrackMatrix);
\r
1940 fRecPrimTrackMatrix->Add(entry->fRecPrimTrackMatrix);
\r
1942 fRecTrackMatrix->Add(entry->fRecTrackMatrix);
\r
1943 fRecSecTrackMatrix->Add(entry->fRecSecTrackMatrix);
\r
1945 fRecMultTrackMatrix->Add(entry->fRecMultTrackMatrix);
\r
1948 // control analysis histograms
\r
1950 fMCEventHist1->Add(entry->fMCEventHist1);
\r
1951 fRecEventHist1->Add(entry->fRecEventHist1);
\r
1952 fRecEventHist2->Add(entry->fRecEventHist2);
\r
1953 fRecMCEventHist1->Add(entry->fRecMCEventHist1);
\r
1954 fRecMCEventHist2->Add(entry->fRecMCEventHist2);
\r
1955 fRecMCEventHist3->Add(entry->fRecMCEventHist3);
\r
1957 for(Int_t i=0; i<AlidNdPtHelper::kCutSteps; i++) {
\r
1958 fMCTrackHist1[i]->Add(entry->fMCTrackHist1[i]);
\r
1960 fMCPrimTrackHist1[i]->Add(entry->fMCPrimTrackHist1[i]);
\r
1961 fMCPrimTrackHist2[i]->Add(entry->fMCPrimTrackHist2[i]);
\r
1962 fMCSecTrackHist1[i]->Add(entry->fMCSecTrackHist1[i]);
\r
1964 fRecTrackHist1[i]->Add(entry->fRecTrackHist1[i]);
\r
1965 fRecTrackMultHist1[i]->Add(entry->fRecTrackMultHist1[i]);
\r
1967 fRecMCTrackHist1->Add(entry->fRecMCTrackHist1);
\r
1968 fMCMultRecTrackHist1->Add(entry->fMCMultRecTrackHist1);
\r
1969 fRecTrackHist2->Add(entry->fRecTrackHist2);
\r
1970 fEventCount->Add(entry->fEventCount);
\r
1975 //AliPhysicsSelection *trigSelection = GetPhysicsTriggerSelection();
\r
1976 //trigSelection->Merge(collPhysSelection);
\r
1977 //if(collPhysSelection) delete collPhysSelection;
\r
1982 //____________________________________________________________________
\r
1983 Bool_t AlidNdPtAnalysis::IsBinZeroTrackSPDvtx(const AliESDEvent* esdEvent) {
\r
1986 // for LHC background calculation
\r
1987 // return kTRUE if vertex not reconstructed or
\r
1988 // track multiplicity == 0
\r
1990 if(!esdEvent) return kFALSE;
\r
1993 const AliESDVertex *vertex = esdEvent->GetPrimaryVertexTracks();
\r
1994 if(!vertex) return kTRUE;
\r
1996 if(vertex->GetNContributors() < 1) {
\r
1998 vertex = esdEvent->GetPrimaryVertexSPD();
\r
1999 if(!vertex) return kTRUE;
\r
2001 if(TMath::Abs(vertex->GetZv()) > 15.0) return kTRUE;
\r
2002 if( !AlidNdPtHelper::TestRecVertex(vertex, esdEvent->GetPrimaryVertexSPD(), AlidNdPtHelper::kTPCITSHybridTrackSPDvtx) )
\r
2008 //____________________________________________________________________
\r
2009 Bool_t AlidNdPtAnalysis::IsBinZeroSPDvtx(const AliESDEvent* esdEvent) {
\r
2012 // for LHC background calculation
\r
2013 // return kTRUE if vertex not reconstructed or
\r
2014 // tracklet multiplicity == 0
\r
2016 if(!esdEvent) return kFALSE;
\r
2019 const AliESDVertex* vertex = esdEvent->GetPrimaryVertexSPD();
\r
2020 if(!vertex) return kTRUE;
\r
2021 if(TMath::Abs(vertex->GetZv()) > 15.0) return kTRUE;
\r
2022 if( !AlidNdPtHelper::TestRecVertex(vertex, esdEvent->GetPrimaryVertexSPD(), AlidNdPtHelper::kTPCSPDvtx) ) return kTRUE;
\r
2027 //_____________________________________________________________________________
\r
2028 void AlidNdPtAnalysis::Analyse()
\r
2030 // init if not done already
\r
2031 if (!fIsInit) { Init(); }
\r
2033 // Analyse histograms
\r
2035 TH1::AddDirectory(kFALSE);
\r
2036 TH1 *h=0, *h1=0, *h2=0, *h2c = 0;
\r
2041 TObjArray *aFolderObj = new TObjArray;
\r
2042 if(!aFolderObj) return;
\r
2045 // LHC backgraund in all and 0-bins
\r
2047 //AliPhysicsSelection *trigSel = GetPhysicsTriggerSelection();
\r
2048 //trigSel->SaveHistograms("physics_selection");
\r
2051 // Reconstructed event vertex
\r
2053 h = fRecEventHist1->Projection(0);
\r
2055 aFolderObj->Add(h);
\r
2057 h = fRecEventHist1->Projection(1);
\r
2059 aFolderObj->Add(h);
\r
2061 h = fRecEventHist1->Projection(2);
\r
2063 aFolderObj->Add(h);
\r
2068 h = fRecEventHist2->Projection(1);
\r
2069 h->SetName("multMB");
\r
2070 aFolderObj->Add(h);
\r
2072 h = fRecEventHist2->Projection(2);
\r
2073 h->SetName("multiplicity");
\r
2074 aFolderObj->Add(h);
\r
2076 h2D = fRecEventHist2->Projection(0,1);
\r
2077 h2D->SetName("Zv_vs_multiplicity_MB");
\r
2078 aFolderObj->Add(h2D);
\r
2081 // reconstructed pt histograms
\r
2083 h = fRecTrackHist1[0]->Projection(0);
\r
2084 h->Scale(1.,"width");
\r
2085 h->SetName("pt_all_ch");
\r
2086 aFolderObj->Add(h);
\r
2088 h = fRecTrackHist1[1]->Projection(0);
\r
2089 h->Scale(1.,"width");
\r
2090 h->SetName("pt_acc");
\r
2091 aFolderObj->Add(h);
\r
2093 h = fRecTrackHist1[2]->Projection(0);
\r
2094 h->Scale(1.,"width");
\r
2095 h->SetName("pt_rec");
\r
2096 aFolderObj->Add(h);
\r
2099 // reconstructed eta histograms
\r
2101 h = fRecTrackHist1[0]->Projection(1);
\r
2102 h->SetName("eta_all_ch");
\r
2103 aFolderObj->Add(h);
\r
2105 h = fRecTrackHist1[1]->Projection(1);
\r
2106 h->SetName("eta_acc");
\r
2107 aFolderObj->Add(h);
\r
2109 h = fRecTrackHist1[2]->Projection(1);
\r
2110 h->SetName("eta_rec");
\r
2111 aFolderObj->Add(h);
\r
2114 // reconstructed phi histograms
\r
2116 h = fRecTrackHist1[0]->Projection(2);
\r
2117 h->SetName("phi_all_ch");
\r
2118 aFolderObj->Add(h);
\r
2120 h = fRecTrackHist1[1]->Projection(2);
\r
2121 h->SetName("phi_acc");
\r
2122 aFolderObj->Add(h);
\r
2124 h = fRecTrackHist1[2]->Projection(2);
\r
2125 h->SetName("phi_rec");
\r
2126 aFolderObj->Add(h);
\r
2129 // reconstructed eta:pt histograms
\r
2131 h2D = fRecTrackHist1[0]->Projection(1,0);
\r
2132 h2D->SetName("pt_eta_all_ch");
\r
2133 aFolderObj->Add(h2D);
\r
2135 h2D = fRecTrackHist1[1]->Projection(1,0);
\r
2136 h2D->SetName("pt_eta_acc");
\r
2137 aFolderObj->Add(h2D);
\r
2139 h2D = fRecTrackHist1[2]->Projection(1,0);
\r
2140 h2D->SetName("pt_eta_rec");
\r
2141 aFolderObj->Add(h2D);
\r
2144 // reconstructed phi:pt histograms
\r
2146 h2D = fRecTrackHist1[0]->Projection(2,0);
\r
2147 h2D->SetName("pt_phi_all_ch");
\r
2148 aFolderObj->Add(h2D);
\r
2150 h2D = fRecTrackHist1[1]->Projection(2,0);
\r
2151 h2D->SetName("pt_phi_acc");
\r
2152 aFolderObj->Add(h2D);
\r
2154 h2D = fRecTrackHist1[2]->Projection(2,0);
\r
2155 h2D->SetName("pt_phi_rec");
\r
2156 aFolderObj->Add(h2D);
\r
2159 // reconstructed phi:eta histograms
\r
2161 h2D = fRecTrackHist1[0]->Projection(2,1);
\r
2162 h2D->SetName("eta_phi_all_ch");
\r
2163 aFolderObj->Add(h2D);
\r
2165 h2D = fRecTrackHist1[1]->Projection(2,1);
\r
2166 h2D->SetName("eta_phi_acc");
\r
2167 aFolderObj->Add(h2D);
\r
2169 h2D = fRecTrackHist1[2]->Projection(2,1);
\r
2170 h2D->SetName("eta_phi_rec");
\r
2171 aFolderObj->Add(h2D);
\r
2174 // reconstructed nClust, chi2 vs pt, eta, phi
\r
2176 if(fHistogramsOn) {
\r
2178 h2D = fRecTrackHist2->Projection(0,1);
\r
2179 h2D->SetName("nClust_chi2_rec");
\r
2180 aFolderObj->Add(h2D);
\r
2182 h2D = fRecTrackHist2->Projection(0,2);
\r
2183 h2D->SetName("nClust_pt_rec");
\r
2184 aFolderObj->Add(h2D);
\r
2186 h2D = fRecTrackHist2->Projection(0,3);
\r
2187 h2D->SetName("nClust_eta_rec");
\r
2188 aFolderObj->Add(h2D);
\r
2190 h2D = fRecTrackHist2->Projection(0,4);
\r
2191 h2D->SetName("nClust_phi_rec");
\r
2192 aFolderObj->Add(h2D);
\r
2194 h2D = fRecTrackHist2->Projection(1,2);
\r
2195 h2D->SetName("chi2_pt_rec");
\r
2196 aFolderObj->Add(h2D);
\r
2198 h2D = fRecTrackHist2->Projection(1,3);
\r
2199 h2D->SetName("chi2_eta_rec");
\r
2200 aFolderObj->Add(h2D);
\r
2202 h2D = fRecTrackHist2->Projection(1,4);
\r
2203 h2D->SetName("chi2_phi_rec");
\r
2204 aFolderObj->Add(h2D);
\r
2209 // calculate corrections for empty events
\r
2210 // with multMB==0
\r
2214 // normalised zv to generate zv for triggered events
\r
2216 h = fRecEventHist2->Projection(0);
\r
2217 if( h->Integral() ) h->Scale(1./h->Integral());
\r
2218 h->SetName("zv_distribution_norm");
\r
2219 aFolderObj->Add(h);
\r
2224 if(IsUseMCInfo()) {
\r
2227 // Event vertex resolution
\r
2229 h2D = fRecMCEventHist2->Projection(0,2);
\r
2230 h2D->SetName("DeltaXv_vs_mult");
\r
2231 aFolderObj->Add(h2D);
\r
2233 h2D = fRecMCEventHist2->Projection(1,2);
\r
2234 h2D->SetName("DeltaZv_vs_mult");
\r
2235 aFolderObj->Add(h2D);
\r
2238 // normalised zv to get trigger/trigger+vertex event differences
\r
2239 // F(zv) = E_trig(zv,0)/Int(E_trig(zv,0) / Sum(E_trigvtx(zv,n))/Sum(Int(E_trigvtx(zv,n))dzv)
\r
2241 fTriggerEventMatrix->GetAxis(1)->SetRangeUser(0.,0.);
\r
2242 h = fTriggerEventMatrix->Projection(0);
\r
2243 h2D = fTriggerEventMatrix->Projection(0,1);
\r
2244 if(h2D->Integral()) h->Scale(1./h2D->Integral());
\r
2246 h1 = fRecEventMatrix->Projection(0);
\r
2247 h2D = fRecEventMatrix->Projection(0,1);
\r
2248 if(h2D->Integral()) h1->Scale(1./h2D->Integral());
\r
2251 h->SetName("zv_empty_events_norm");
\r
2252 aFolderObj->Add(h);
\r
2254 fTriggerEventMatrix->GetAxis(1)->SetRange(1,fTriggerEventMatrix->GetAxis(1)->GetNbins());
\r
2257 // rec. vs true multiplicity correlation matrix
\r
2259 hs = (THnSparse*)fEventMultCorrelationMatrix->Clone("event_mult_correlation_matrix");
\r
2260 aFolderObj->Add(hs);
\r
2263 // rec. vs true track pt correlation matrix
\r
2265 hs = (THnSparse*)fTrackPtCorrelationMatrix->Clone("track_pt_correlation_matrix");
\r
2266 aFolderObj->Add(hs);
\r
2269 // trigger efficiency for INEL
\r
2271 h = AlidNdPtHelper::GenerateCorrMatrix(fTriggerEventMatrix->Projection(0),fGenEventMatrix->Projection(0),"zv_trig_INEL_eff_matrix");
\r
2272 aFolderObj->Add(h);
\r
2275 // trigger efficiency for NSD
\r
2277 h = AlidNdPtHelper::GenerateCorrMatrix(fTriggerNSDEventMatrix->Projection(0),fGenNSDEventMatrix->Projection(0),"zv_trig_NSD_eff_matrix");
\r
2278 aFolderObj->Add(h);
\r
2281 // trigger bias correction (MB to ND)
\r
2283 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenNDEventMatrix,fTriggerEventMatrix,"zv_mult_trig_MBtoND_corr_matrix");
\r
2284 aFolderObj->Add(hs);
\r
2286 h = AlidNdPtHelper::GenerateCorrMatrix(fGenNDEventMatrix->Projection(0),fTriggerEventMatrix->Projection(0),"zv_trig_MBtoND_corr_matrix");
\r
2287 aFolderObj->Add(h);
\r
2290 h = AlidNdPtHelper::GenerateCorrMatrix(fGenNDEventMatrix->Projection(1),fTriggerEventMatrix->Projection(1),"mult_trig_MBtoND_corr_matrix");
\r
2292 aFolderObj->Add(h);
\r
2295 // trigger bias correction (MB to NSD)
\r
2297 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenNSDEventMatrix,fTriggerEventMatrix,"zv_mult_trig_MBtoNSD_corr_matrix");
\r
2298 aFolderObj->Add(hs);
\r
2300 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenNSDEventMatrix->Projection(0,1),fTriggerEventMatrix->Projection(0,1),"zv_mult_trig_MBtoNSD_corr_matrix_2D");
\r
2301 aFolderObj->Add(h2D);
\r
2303 h = AlidNdPtHelper::GenerateCorrMatrix(fGenNSDEventMatrix->Projection(0),fTriggerEventMatrix->Projection(0),"zv_trig_MBtoNSD_corr_matrix");
\r
2304 aFolderObj->Add(h);
\r
2307 h = AlidNdPtHelper::GenerateCorrMatrix(fGenNSDEventMatrix->Projection(1),fTriggerEventMatrix->Projection(1),"mult_trig_MBtoNSD_corr_matrix");
\r
2308 aFolderObj->Add(h);
\r
2312 // trigger bias correction (MB to INEL)
\r
2314 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenEventMatrix,fTriggerEventMatrix,"zv_mult_trig_MBtoInel_corr_matrix");
\r
2315 aFolderObj->Add(hs);
\r
2317 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenEventMatrix->Projection(0,1),fTriggerEventMatrix->Projection(0,1),"zv_mult_trig_MBtoInel_corr_matrix_2D");
\r
2318 aFolderObj->Add(h2D);
\r
2320 h = AlidNdPtHelper::GenerateCorrMatrix(fGenEventMatrix->Projection(0),fTriggerEventMatrix->Projection(0),"zv_trig_MBtoInel_corr_matrix");
\r
2321 aFolderObj->Add(h);
\r
2323 h = AlidNdPtHelper::GenerateCorrMatrix(fGenEventMatrix->Projection(1),fTriggerEventMatrix->Projection(1),"mult_trig_MBtoInel_corr_matrix");
\r
2324 aFolderObj->Add(h);
\r
2328 // event vertex reconstruction correction (MB)
\r
2330 hs = AlidNdPtHelper::GenerateCorrMatrix(fTriggerEventMatrix,fRecEventMatrix,"zv_mult_event_corr_matrix");
\r
2331 aFolderObj->Add(hs);
\r
2333 h2D = AlidNdPtHelper::GenerateCorrMatrix(fTriggerEventMatrix->Projection(0,1),fRecEventMatrix->Projection(0,1),"zv_mult_event_corr_matrix_2D");
\r
2334 aFolderObj->Add(h2D);
\r
2337 h = AlidNdPtHelper::GenerateCorrMatrix(fTriggerEventMatrix->Projection(1),fRecEventMatrix->Projection(1),"mult_event_corr_matrix");
\r
2338 aFolderObj->Add(h);
\r
2341 h = AlidNdPtHelper::GenerateCorrMatrix(fTriggerEventMatrix->Projection(0),fRecEventMatrix->Projection(0),"zv_event_corr_matrix");
\r
2342 aFolderObj->Add(h);
\r
2345 // track-event trigger bias correction (MB to ND)
\r
2348 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNDEventMatrix,fTriggerTrackEventMatrix,"zv_pt_eta_track_trig_MBtoND_corr_matrix");
\r
2349 aFolderObj->Add(hs);
\r
2351 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNDEventMatrix->Projection(1,2),fTriggerTrackEventMatrix->Projection(1,2),"eta_pt_track_trig_MBtoND_corr_matrix");
\r
2352 aFolderObj->Add(h2D);
\r
2354 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNDEventMatrix->Projection(1,0),fTriggerTrackEventMatrix->Projection(1,0),"pt_zv_track_trig_MBtoND_corr_matrix");
\r
2355 aFolderObj->Add(h2D);
\r
2357 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNDEventMatrix->Projection(2,0),fTriggerTrackEventMatrix->Projection(2,0),"zv_eta_track_trig_MBtoND_corr_matrix");
\r
2358 aFolderObj->Add(h2D);
\r
2361 // track-event trigger bias correction (MB to NSD)
\r
2363 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNSDEventMatrix,fTriggerTrackEventMatrix,"zv_pt_eta_track_trig_MBtoNSD_corr_matrix");
\r
2364 aFolderObj->Add(hs);
\r
2366 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNSDEventMatrix->Projection(1,2),fTriggerTrackEventMatrix->Projection(1,2),"eta_pt_track_trig_MBtoNSD_corr_matrix");
\r
2367 aFolderObj->Add(h2D);
\r
2369 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNSDEventMatrix->Projection(1,0),fTriggerTrackEventMatrix->Projection(1,0),"pt_zv_track_trig_MBtoNSD_corr_matrix");
\r
2370 aFolderObj->Add(h2D);
\r
2372 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackNSDEventMatrix->Projection(2,0),fTriggerTrackEventMatrix->Projection(2,0),"zv_eta_track_trig_MBtoNSD_corr_matrix");
\r
2373 aFolderObj->Add(h2D);
\r
2377 // track-event trigger bias correction (MB to INEL)
\r
2379 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackEventMatrix,fTriggerTrackEventMatrix,"zv_pt_eta_track_trig_MBtoInel_corr_matrix");
\r
2380 aFolderObj->Add(hs);
\r
2382 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackEventMatrix->Projection(1,2),fTriggerTrackEventMatrix->Projection(1,2),"eta_pt_track_trig_MBtoInel_corr_matrix");
\r
2383 aFolderObj->Add(h2D);
\r
2385 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackEventMatrix->Projection(1,0),fTriggerTrackEventMatrix->Projection(1,0),"pt_zv_track_trig_MBtoInel_corr_matrix");
\r
2386 aFolderObj->Add(h2D);
\r
2388 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenTrackEventMatrix->Projection(2,0),fTriggerTrackEventMatrix->Projection(2,0),"zv_eta_track_trig_MBtoInel_corr_matrix");
\r
2389 aFolderObj->Add(h2D);
\r
2393 h = AlidNdPtHelper::GenerateCorrMatrix(fTriggerTrackEventMatrix->Projection(1),fGenTrackEventMatrix->Projection(1),"pt_track_trig_MBtoInel_eff_matrix");
\r
2394 aFolderObj->Add(h);
\r
2398 // track-event vertex reconstruction correction (MB)
\r
2400 hs = AlidNdPtHelper::GenerateCorrMatrix(fTriggerTrackEventMatrix,fRecTrackEventMatrix,"zv_pt_eta_track_event_corr_matrix");
\r
2401 aFolderObj->Add(hs);
\r
2403 h2D = AlidNdPtHelper::GenerateCorrMatrix(fTriggerTrackEventMatrix->Projection(1,2),fRecTrackEventMatrix->Projection(1,2),"eta_pt_track_event_corr_matrix");
\r
2404 aFolderObj->Add(h2D);
\r
2406 h2D = AlidNdPtHelper::GenerateCorrMatrix(fTriggerTrackEventMatrix->Projection(1,0),fRecTrackEventMatrix->Projection(1,0),"pt_zv_track_event_corr_matrix");
\r
2407 aFolderObj->Add(h2D);
\r
2409 h2D = AlidNdPtHelper::GenerateCorrMatrix(fTriggerTrackEventMatrix->Projection(2,0),fRecTrackEventMatrix->Projection(2,0),"zv_eta_track_event_corr_matrix");
\r
2410 aFolderObj->Add(h2D);
\r
2414 h = AlidNdPtHelper::GenerateCorrMatrix(fRecTrackEventMatrix->Projection(1),fTriggerTrackEventMatrix->Projection(1),"pt_track_event_eff_matrix");
\r
2415 aFolderObj->Add(h);
\r
2419 // track rec. efficiency correction
\r
2421 hs = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix,fRecPrimTrackMatrix,"zv_pt_eta_track_corr_matrix");
\r
2422 aFolderObj->Add(hs);
\r
2424 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(1,2),fRecPrimTrackMatrix->Projection(1,2),"eta_pt_track_corr_matrix");
\r
2425 aFolderObj->Add(h2D);
\r
2427 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(1,0),fRecPrimTrackMatrix->Projection(1,0),"pt_zv_track_corr_matrix");
\r
2428 aFolderObj->Add(h2D);
\r
2430 h2D = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(2,0),fRecPrimTrackMatrix->Projection(2,0),"zv_eta_track_corr_matrix");
\r
2431 aFolderObj->Add(h2D);
\r
2434 h = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(0),fRecPrimTrackMatrix->Projection(0),"zv_track_corr_matrix");
\r
2435 aFolderObj->Add(h);
\r
2437 h = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(1),fRecPrimTrackMatrix->Projection(1),"pt_track_corr_matrix");
\r
2438 aFolderObj->Add(h);
\r
2442 h = AlidNdPtHelper::GenerateCorrMatrix(fRecPrimTrackMatrix->Projection(1), fGenPrimTrackMatrix->Projection(1),"pt_track_eff_matrix");
\r
2443 aFolderObj->Add(h);
\r
2445 h = AlidNdPtHelper::GenerateCorrMatrix(fGenPrimTrackMatrix->Projection(2),fRecPrimTrackMatrix->Projection(2),"eta_track_corr_matrix");
\r
2446 aFolderObj->Add(h);
\r
2449 // secondary track contamination correction
\r
2451 //hs = AlidNdPtHelper::GenerateContCorrMatrix(fRecSecTrackMatrix,fRecTrackMatrix,"zv_pt_eta_track_cont_matrix");
\r
2452 hs = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix,fRecTrackMatrix,"zv_pt_eta_track_cont_matrix");
\r
2453 aFolderObj->Add(hs);
\r
2455 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(1,2),fRecTrackMatrix->Projection(1,2),"eta_pt_track_cont_matrix");
\r
2456 aFolderObj->Add(h2D);
\r
2458 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(1,0),fRecTrackMatrix->Projection(1,0),"pt_zv_track_cont_matrix");
\r
2459 aFolderObj->Add(h2D);
\r
2461 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(2,0),fRecTrackMatrix->Projection(2,0),"zv_eta_track_cont_matrix");
\r
2462 aFolderObj->Add(h2D);
\r
2464 h = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(0),fRecTrackMatrix->Projection(0),"zv_track_cont_matrix");
\r
2465 aFolderObj->Add(h);
\r
2468 h = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(1),fRecTrackMatrix->Projection(1),"pt_track_cont_matrix");
\r
2469 aFolderObj->Add(h);
\r
2471 h = AlidNdPtHelper::GenerateCorrMatrix(fRecSecTrackMatrix->Projection(2),fRecTrackMatrix->Projection(2),"eta_track_cont_matrix");
\r
2472 aFolderObj->Add(h);
\r
2475 // multiple track reconstruction correction
\r
2477 //hs = AlidNdPtHelper::GenerateContCorrMatrix(fRecMultTrackMatrix,fRecTrackMatrix,"zv_pt_eta_mult_track_cont_matrix");
\r
2478 hs = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix,fRecTrackMatrix,"zv_pt_eta_mult_track_cont_matrix");
\r
2479 aFolderObj->Add(hs);
\r
2481 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(1,2),fRecTrackMatrix->Projection(1,2),"eta_pt_mult_track_cont_matrix");
\r
2482 aFolderObj->Add(h2D);
\r
2484 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(1,0),fRecTrackMatrix->Projection(1,0),"pt_zv_mult_track_cont_matrix");
\r
2485 aFolderObj->Add(h2D);
\r
2487 h2D = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(2,0),fRecTrackMatrix->Projection(2,0),"zv_eta_mult_track_cont_matrix");
\r
2488 aFolderObj->Add(h2D);
\r
2490 h = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(0),fRecTrackMatrix->Projection(0),"zv_mult_track_cont_matrix");
\r
2491 aFolderObj->Add(h);
\r
2493 h = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(1),fRecTrackMatrix->Projection(1),"pt_mult_track_cont_matrix");
\r
2494 aFolderObj->Add(h);
\r
2496 h = AlidNdPtHelper::GenerateCorrMatrix(fRecMultTrackMatrix->Projection(2),fRecTrackMatrix->Projection(2),"eta_mult_track_cont_matrix");
\r
2497 aFolderObj->Add(h);
\r
2500 // Control histograms
\r
2503 if(fHistogramsOn) {
\r
2505 // Efficiency electrons, muons, pions, kaons, protons, all
\r
2506 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(1,1);
\r
2507 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(1,1);
\r
2508 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2509 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2510 h2c = (TH1D *)h2->Clone();
\r
2512 h2c->SetName("eff_pt_electrons");
\r
2513 aFolderObj->Add(h2c);
\r
2515 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(2,2);
\r
2516 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(2,2);
\r
2517 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2518 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2519 h2c = (TH1D *)h2->Clone();
\r
2521 h2c->SetName("eff_pt_muons");
\r
2522 aFolderObj->Add(h2c);
\r
2524 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(3,3);
\r
2525 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(3,3);
\r
2526 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2527 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2528 h2c = (TH1D *)h2->Clone();
\r
2530 h2c->SetName("eff_pt_pions");
\r
2531 aFolderObj->Add(h2c);
\r
2533 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(4,4);
\r
2534 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(4,4);
\r
2535 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2536 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2537 h2c = (TH1D *)h2->Clone();
\r
2539 h2c->SetName("eff_pt_kaons");
\r
2540 aFolderObj->Add(h2c);
\r
2542 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(5,5);
\r
2543 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(5,5);
\r
2544 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2545 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2546 h2c = (TH1D *)h2->Clone();
\r
2548 h2c->SetName("eff_pt_protons");
\r
2549 aFolderObj->Add(h2c);
\r
2551 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(1,5);
\r
2552 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(1,5);
\r
2553 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2554 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2555 h2c = (TH1D *)h2->Clone();
\r
2557 h2c->SetName("eff_pt_selected");
\r
2558 aFolderObj->Add(h2c);
\r
2560 fMCPrimTrackHist1[1]->GetAxis(2)->SetRange(1,6);
\r
2561 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(1,6);
\r
2562 h1 = fMCPrimTrackHist1[1]->Projection(0);
\r
2563 h2 = fMCPrimTrackHist1[2]->Projection(0);
\r
2564 h2c = (TH1D *)h2->Clone();
\r
2566 h2c->SetName("eff_pt_all");
\r
2567 aFolderObj->Add(h2c);
\r
2569 fMCPrimTrackHist1[1]->GetAxis(1)->SetRange(1,fMCPrimTrackHist1[1]->GetAxis(1)->GetNbins());
\r
2570 fMCPrimTrackHist1[2]->GetAxis(1)->SetRange(1,fMCPrimTrackHist1[2]->GetAxis(1)->GetNbins());
\r
2573 // - rec, primaries, secondaries
\r
2574 // - primaries (pid)
\r
2575 // - secondaries (pid)
\r
2576 // - secondaries (mech)
\r
2577 // - secondaries (mother)
\r
2580 TH1D *mcPtAccall = fMCTrackHist1[1]->Projection(0);
\r
2581 mcPtAccall->SetName("mc_pt_acc_all");
\r
2582 aFolderObj->Add(mcPtAccall);
\r
2584 TH1D *mcPtAccprim = fMCPrimTrackHist1[1]->Projection(0);
\r
2585 mcPtAccprim->SetName("mc_pt_acc_prim");
\r
2586 aFolderObj->Add(mcPtAccprim);
\r
2588 TH1D *mcPtRecall = fMCTrackHist1[2]->Projection(0);
\r
2589 mcPtRecall->SetName("mc_pt_rec_all");
\r
2590 aFolderObj->Add(mcPtRecall);
\r
2592 TH1D *mcPtRecprim = fMCPrimTrackHist1[2]->Projection(0);
\r
2593 mcPtRecprim->SetName("mc_pt_rec_prim");
\r
2594 aFolderObj->Add(mcPtRecprim);
\r
2596 TH1D *mcPtRecsec = fMCSecTrackHist1[2]->Projection(0);
\r
2597 mcPtRecsec->SetName("mc_pt_rec_sec");
\r
2598 aFolderObj->Add(mcPtRecsec);
\r
2600 for(Int_t i = 0; i<6; i++)
\r
2602 snprintf(name,256,"mc_pt_rec_prim_pid_%d",i);
\r
2603 fMCPrimTrackHist1[2]->GetAxis(2)->SetRange(i+1,i+1);
\r
2604 h = fMCPrimTrackHist1[2]->Projection(0);
\r
2606 aFolderObj->Add(h);
\r
2608 snprintf(name,256,"mc_pt_rec_sec_pid_%d",i);
\r
2609 fMCSecTrackHist1[2]->GetAxis(2)->SetRange(i+1,i+1);
\r
2610 h = fMCSecTrackHist1[2]->Projection(0);
\r
2612 aFolderObj->Add(h);
\r
2614 // production mechanisms for given pid
\r
2615 fMCSecTrackHist1[2]->GetAxis(2)->SetRange(i+1,i+1);
\r
2617 for(Int_t j=0; j<20; j++) {
\r
2621 snprintf(name,256,"mc_pt_rec_sec_pid_%d_decay",i);
\r
2622 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2623 h = fMCSecTrackHist1[2]->Projection(0);
\r
2625 aFolderObj->Add(h);
\r
2627 snprintf(name,256,"mc_eta_rec_sec_pid_%d_decay",i);
\r
2628 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2629 h = fMCSecTrackHist1[2]->Projection(1);
\r
2631 aFolderObj->Add(h);
\r
2633 snprintf(name,256,"mc_mother_rec_sec_pid_%d_decay",i);
\r
2634 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2635 h = fMCSecTrackHist1[2]->Projection(4);
\r
2637 aFolderObj->Add(h);
\r
2639 } else if (j == 5) {
\r
2642 snprintf(name,256,"mc_pt_rec_sec_pid_%d_conv",i);
\r
2643 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2644 h = fMCSecTrackHist1[2]->Projection(0);
\r
2646 aFolderObj->Add(h);
\r
2648 snprintf(name,256,"mc_eta_rec_sec_pid_%d_conv",i);
\r
2649 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2650 h = fMCSecTrackHist1[2]->Projection(1);
\r
2652 aFolderObj->Add(h);
\r
2654 snprintf(name,256,"mc_mother_rec_sec_pid_%d_conv",i);
\r
2655 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2656 h = fMCSecTrackHist1[2]->Projection(4);
\r
2658 aFolderObj->Add(h);
\r
2660 } else if (j == 13) {
\r
2663 snprintf(name,256,"mc_pt_rec_sec_pid_%d_mat",i);
\r
2664 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2665 h = fMCSecTrackHist1[2]->Projection(0);
\r
2667 aFolderObj->Add(h);
\r
2669 snprintf(name,256,"mc_eta_rec_sec_pid_%d_mat",i);
\r
2670 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2671 h = fMCSecTrackHist1[2]->Projection(1);
\r
2673 aFolderObj->Add(h);
\r
2675 snprintf(name,256,"mc_eta_mother_rec_sec_pid_%d_mat",i);
\r
2676 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2677 h = fMCSecTrackHist1[2]->Projection(4,1);
\r
2679 aFolderObj->Add(h);
\r
2681 snprintf(name,256,"mc_mother_rec_sec_pid_%d_mat",i);
\r
2682 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2683 h = fMCSecTrackHist1[2]->Projection(4);
\r
2685 aFolderObj->Add(h);
\r
2687 snprintf(name,256,"mc_pt_mother_rec_sec_pid_%d_mat",i);
\r
2688 fMCSecTrackHist1[2]->GetAxis(3)->SetRange(j+1,j+1);
\r
2689 h = fMCSecTrackHist1[2]->Projection(4,0);
\r
2691 aFolderObj->Add(h);
\r
2699 } // end fHistogramOn
\r
2702 // resolution histograms
\r
2703 // only for reconstructed tracks
\r
2707 TCanvas * c = new TCanvas("resol","resol");
\r
2711 fRecMCTrackHist1->GetAxis(1)->SetRangeUser(-0.8,0.79);
\r
2713 h2F = (TH2F*)fRecMCTrackHist1->Projection(2,0);
\r
2714 h = AlidNdPtHelper::MakeResol(h2F,1,0,kTRUE,10);
\r
2715 h->SetXTitle("p_{tmc} (GeV/c)");
\r
2716 h->SetYTitle("(p_{t}-p_{tmc})/p_{tmc} resolution");
\r
2718 h->SetName("pt_resolution_vs_mcpt");
\r
2719 aFolderObj->Add(h);
\r
2721 h2F = (TH2F*)fRecMCTrackHist1->Projection(2,0);
\r
2722 h = AlidNdPtHelper::MakeResol(h2F,1,1,kTRUE,10);
\r
2723 h->SetXTitle("p_{tmc} (GeV/c)");
\r
2724 h->SetYTitle("(p_{t}-p_{tmc})/p_{tmc} mean");
\r
2726 h->SetName("dpt_mean_vs_mcpt");
\r
2727 aFolderObj->Add(h);
\r
2730 h2F = (TH2F*)fRecMCTrackHist1->Projection(3,0);
\r
2731 h = AlidNdPtHelper::MakeResol(h2F,1,0,kTRUE,10);
\r
2732 h->SetXTitle("p_{tmc} (GeV/c)");
\r
2733 h->SetYTitle("(#eta-#eta_{mc}) resolution");
\r
2735 h->SetName("eta_resolution_vs_mcpt");
\r
2736 aFolderObj->Add(h);
\r
2738 h2F = (TH2F*)fRecMCTrackHist1->Projection(3,0);
\r
2739 h = AlidNdPtHelper::MakeResol(h2F,1,1,kTRUE,10);
\r
2740 h->SetXTitle("p_{tmc} (GeV/c)");
\r
2741 h->SetYTitle("(#eta-mc#eta) mean");
\r
2743 h->SetName("deta_mean_vs_mcpt");
\r
2744 aFolderObj->Add(h);
\r
2747 fRecMCTrackHist1->GetAxis(1)->SetRange(1,fRecMCTrackHist1->GetAxis(1)->GetNbins());
\r
2749 h2F = (TH2F*)fRecMCTrackHist1->Projection(2,1);
\r
2750 h = AlidNdPtHelper::MakeResol(h2F,1,0,kTRUE,10);
\r
2751 h->SetXTitle("#eta_{mc}");
\r
2752 h->SetYTitle("(p_{t}-p_{tmc})/p_{tmc} resolution");
\r
2754 h->SetName("pt_resolution_vs_mceta");
\r
2755 aFolderObj->Add(h);
\r
2757 h2F = (TH2F*)fRecMCTrackHist1->Projection(2,1);
\r
2758 h = AlidNdPtHelper::MakeResol(h2F,1,1,kTRUE,10);
\r
2759 h->SetXTitle("#eta_{mc}");
\r
2760 h->SetYTitle("(p_{t}-p_{tmc})/p_{tmc} mean");
\r
2762 h->SetName("dpt_mean_vs_mceta");
\r
2763 aFolderObj->Add(h);
\r
2766 h2F = (TH2F*)fRecMCTrackHist1->Projection(3,1);
\r
2767 h = AlidNdPtHelper::MakeResol(h2F,1,0,kTRUE,10);
\r
2768 h->SetXTitle("#eta_{mc}");
\r
2769 h->SetYTitle("(#eta-#eta_{mc}) resolution");
\r
2771 h->SetName("eta_resolution_vs_mceta");
\r
2772 aFolderObj->Add(h);
\r
2774 h2F = (TH2F*)fRecMCTrackHist1->Projection(3,1);
\r
2775 h = AlidNdPtHelper::MakeResol(h2F,1,1,kTRUE,10);
\r
2776 h->SetXTitle("#eta_{mc}");
\r
2777 h->SetYTitle("(#eta-mc#eta) mean");
\r
2779 h->SetName("deta_mean_vs_mceta");
\r
2780 aFolderObj->Add(h);
\r
2782 fRecMCTrackHist1->GetAxis(0)->SetRange(1,fRecMCTrackHist1->GetAxis(0)->GetNbins());
\r
2784 } // end use MC info
\r
2786 // export objects to analysis folder
\r
2787 fAnalysisFolder = ExportToFolder(aFolderObj);
\r
2789 // delete only TObjArray
\r
2790 if(aFolderObj) delete aFolderObj;
\r
2793 //_____________________________________________________________________________
\r
2794 TFolder* AlidNdPtAnalysis::ExportToFolder(TObjArray * const array)
\r
2796 // recreate folder avery time and export objects to new one
\r
2798 AlidNdPtAnalysis * comp=this;
\r
2799 TFolder *folder = comp->GetAnalysisFolder();
\r
2801 TString name, title;
\r
2802 TFolder *newFolder = 0;
\r
2804 Int_t size = array->GetSize();
\r
2807 // get name and title from old folder
\r
2808 name = folder->GetName();
\r
2809 title = folder->GetTitle();
\r
2815 newFolder = CreateFolder(name.Data(),title.Data());
\r
2816 newFolder->SetOwner();
\r
2818 // add objects to folder
\r
2820 newFolder->Add(array->At(i));
\r
2828 //_____________________________________________________________________________
\r
2829 TFolder* AlidNdPtAnalysis::CreateFolder(TString name,TString title) {
\r
2830 // create folder for analysed histograms
\r
2832 TFolder *folder = 0;
\r
2833 folder = new TFolder(name.Data(),title.Data());
\r