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d92b41ad | 1 | /* $Id: $ */ |
2 | /* $Log$ */ | |
3 | ||
4 | //------------------------------------ | |
5 | // Configuration macro example: | |
6 | // | |
3e0577a2 | 7 | // Do example analysis with MC |
d92b41ad | 8 | // |
9 | // Author : Gustavo Conesa Balbastre (INFN-LNF) | |
10 | //------------------------------------ | |
11 | ||
c90ac396 | 12 | AliAnaPartCorrMaker* ConfigAnalysis() |
d92b41ad | 13 | { |
14 | // | |
15 | // Configuration goes here | |
16 | // | |
17 | printf("======================== \n"); | |
18 | printf("ConfigAnalysis() \n"); | |
19 | printf("======================== \n"); | |
20 | ||
21 | ||
22 | //Detector Fidutial Cuts | |
23 | AliFidutialCut * fidCut = new AliFidutialCut(); | |
3e0577a2 | 24 | fidCut->DoCTSFidutialCut(kFALSE) ; |
d92b41ad | 25 | fidCut->DoEMCALFidutialCut(kTRUE) ; |
26 | fidCut->DoPHOSFidutialCut(kTRUE) ; | |
27 | ||
3e0577a2 | 28 | //fidCut->SetSimpleCTSFidutialCut(0.9,0.,360.); |
d92b41ad | 29 | fidCut->SetSimpleEMCALFidutialCut(0.7,80.,190.); |
3e0577a2 | 30 | fidCut->SetSimplePHOSFidutialCut(0.12,220.,320.); |
31 | ||
32 | // //Fidutial cut EMCAL, 5 regions | |
d92b41ad | 33 | // Float_t etamax[]={0.67,0.51,0.16,-0.21,-0.61}; |
34 | // TArrayF etamaxarr(5,etamax); | |
35 | // fidCut->AddEMCALFidCutMaxEtaArray(etamaxarr); | |
36 | // Float_t etamin[]={0.61,0.21,-0.16,-0.51,-0.67}; | |
37 | // TArrayF etaminarr(5,etamin); | |
38 | // fidCut->AddEMCALFidCutMinEtaArray(etaminarr); | |
39 | // Float_t phimax[]={99.*TMath::DegToRad(), 119.*TMath::DegToRad(), 139.*TMath::DegToRad(), | |
40 | // 159.*TMath::DegToRad(), 179.*TMath::DegToRad(), 189.*TMath::DegToRad()}; | |
41 | // TArrayF phimaxarr(6,phimax); | |
42 | // fidCut->AddEMCALFidCutMaxPhiArray(phimaxarr); | |
43 | // Float_t phimin[]={81.*TMath::DegToRad(), 101.*TMath::DegToRad(), 121.*TMath::DegToRad(), | |
44 | // 141.*TMath::DegToRad(), 161.*TMath::DegToRad(), 181.*TMath::DegToRad()}; | |
45 | // TArrayF phiminarr(6,phimin); | |
46 | // fidCut->AddEMCALFidCutMinPhiArray(phiminarr); | |
47 | ||
d92b41ad | 48 | fidCut->Print(""); |
49 | ||
50 | //----------------------------------------------------------- | |
51 | // Reader | |
52 | //----------------------------------------------------------- | |
3e0577a2 | 53 | AliCaloTrackESDReader *reader = new AliCaloTrackESDReader(); |
d92b41ad | 54 | reader->SetDebug(-1); |
55 | ||
3e0577a2 | 56 | //Switch on or off the detectors information that you want |
57 | reader->SwitchOffEMCAL(); | |
58 | reader->SwitchOffCTS(); | |
d92b41ad | 59 | reader->SwitchOnPHOS(); |
3e0577a2 | 60 | reader->SwitchOffEMCALCells(); |
d92b41ad | 61 | reader->SwitchOnPHOSCells(); |
d92b41ad | 62 | |
63 | //Min particle pT | |
3e0577a2 | 64 | reader->SetEMCALPtMin(0.); |
65 | reader->SetPHOSPtMin(0.); | |
66 | reader->SetCTSPtMin(.2); | |
d92b41ad | 67 | |
68 | reader->SetFidutialCut(fidCut); | |
d92b41ad | 69 | reader->Print(""); |
70 | ||
d92b41ad | 71 | //--------------------------------------------------------------------- |
72 | // Analysis algorithm | |
73 | //--------------------------------------------------------------------- | |
74 | ||
d92b41ad | 75 | //Detector Fidutial Cuts for analysis part |
d92b41ad | 76 | AliFidutialCut * fidCut2 = new AliFidutialCut(); |
77 | fidCut2->DoCTSFidutialCut(kFALSE) ; | |
78 | fidCut2->DoEMCALFidutialCut(kTRUE) ; | |
79 | fidCut2->DoPHOSFidutialCut(kTRUE) ; | |
80 | ||
3e0577a2 | 81 | //fidCut2->SetSimpleCTSFidutialCut(0.9,0.,360.); |
82 | fidCut2->SetSimpleEMCALFidutialCut(0.5,100.,150.); | |
83 | fidCut2->SetSimplePHOSFidutialCut(0.1,240.,280.); | |
d92b41ad | 84 | |
85 | AliCaloPID * pid = new AliCaloPID(); | |
86 | // use selection with simple weights | |
87 | pid->SetPHOSPhotonWeight(0.7); pid->SetPHOSPi0Weight(0.7); | |
88 | pid->SetEMCALPhotonWeight(0.7); pid->SetEMCALPi0Weight(0.7); | |
3e0577a2 | 89 | // use more complicated selection, particle weight depending on cluster energy |
90 | // pid->UsePHOSPIDWeightFormula(kTRUE); | |
91 | // TFormula * photonF = new TFormula("photonWeight","0.98*(x<40)+ 0.68*(x>=100)+(x>=40 && x<100)*(0.98+x*(6e-3)-x*x*(2e-04)+x*x*x*(1.1e-06))"); | |
92 | // TFormula * pi0F = new TFormula("pi0Weight","0.98*(x<65)+ 0.915*(x>=100)+(x>=65 && x-x*(1.95e-3)-x*x*(4.31e-05)+x*x*x*(3.61e-07))"); | |
93 | // pid->SetPHOSPhotonWeightFormula(photonF); | |
94 | // pid->SetPHOSPi0WeightFormula(pi0F); | |
95 | ||
96 | ||
d92b41ad | 97 | AliAnaExample *ana = new AliAnaExample(); |
98 | ana->SetDebug(-1); | |
d92b41ad | 99 | ana->SetCaloPID(pid); |
d92b41ad | 100 | ana->SetFidutialCut(fidCut2); |
3e0577a2 | 101 | ana->SetDetector("PHOS"); |
102 | //ana->SwitchOnDataMC(); | |
103 | ana->SetMinPt(0.); | |
104 | ana->SetOutputAODName("Example"); | |
105 | ana->SetOutputAODClassName("AliAODPWG4Particle"); //Or AliAODPWG4ParticleCorrelation | |
106 | //Set Histrograms bins and ranges | |
107 | // ana->SetHistoPtRangeAndNBins(0, 50, 100) ; | |
108 | // ana->SetHistoPhiRangeAndNBins(0, TMath::TwoPi(), 100) ; | |
109 | // ana->SetHistoEtaRangeAndNBins(-0.7, 0.7, 100) ; | |
d92b41ad | 110 | |
3e0577a2 | 111 | //AliAnaExample *ana2 = new AliAnaExample(); |
d92b41ad | 112 | |
113 | //--------------------------------------------------------------------- | |
114 | // Set analysis algorithm and reader | |
115 | //--------------------------------------------------------------------- | |
c90ac396 | 116 | maker = new AliAnaPartCorrMaker(); |
d92b41ad | 117 | maker->SetReader(reader);//pointer to reader |
118 | maker->AddAnalysis(ana,0); | |
119 | //maker->AddAnalysis(ana2,1); | |
3e0577a2 | 120 | maker->SetAnaDebug(-1) ; |
d92b41ad | 121 | maker->SwitchOnHistogramsMaker() ; |
122 | //maker->SwitchOffHistogramsMaker() ; | |
3e0577a2 | 123 | maker->SwitchOnAODsMaker() ; |
124 | //maker->SwitchOffAODsMaker() ; | |
d92b41ad | 125 | |
126 | maker->Print(""); | |
127 | // | |
128 | printf("======================== \n"); | |
129 | printf("END ConfigAnalysis() \n"); | |
130 | printf("======================== \n"); | |
131 | return maker ; | |
132 | } |