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3e0577a2 | 1 | /* $Id: $ */ |
2 | /* $Log$ */ | |
3 | ||
4 | //------------------------------------ | |
5 | // Configuration macro example: | |
6 | // | |
7 | // Do example analysis with MC | |
8 | // | |
9 | // Author : Gustavo Conesa Balbastre (INFN-LNF) | |
10 | //------------------------------------ | |
11 | ||
12 | AliAnaPartCorrMaker* ConfigAnalysis() | |
13 | { | |
14 | // | |
15 | // Configuration goes here | |
16 | // | |
17 | printf("======================== \n"); | |
18 | printf("ConfigAnalysis() \n"); | |
19 | printf("======================== \n"); | |
20 | ||
21 | ||
ff45398a | 22 | //Detector Fiducial Cuts |
23 | AliFiducialCut * fidCut = new AliFiducialCut(); | |
24 | fidCut->DoCTSFiducialCut(kFALSE) ; | |
25 | fidCut->DoEMCALFiducialCut(kFALSE) ; | |
26 | fidCut->DoPHOSFiducialCut(kTRUE) ; | |
3e0577a2 | 27 | |
ff45398a | 28 | //fidCut->SetSimpleCTSFiducialCut(0.9,0.,360.); |
29 | //fidCut->SetSimpleEMCALFiducialCut(0.7,80.,190.); | |
30 | fidCut->SetSimplePHOSFiducialCut(0.13,220.,320.); | |
3e0577a2 | 31 | |
ff45398a | 32 | // //Fiducial cut EMCAL, 5 regions |
3e0577a2 | 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 | ||
48 | fidCut->Print(""); | |
49 | ||
50 | //----------------------------------------------------------- | |
51 | // Reader | |
52 | //----------------------------------------------------------- | |
53 | AliCaloTrackMCReader *reader = new AliCaloTrackMCReader(); | |
54 | reader->SetDebug(-1); | |
55 | ||
56 | //Switch on or off the detectors information that you want | |
57 | reader->SwitchOffEMCAL(); | |
58 | reader->SwitchOffCTS(); | |
59 | reader->SwitchOnPHOS(); | |
60 | reader->SwitchOffEMCALCells(); | |
61 | reader->SwitchOffPHOSCells(); | |
62 | ||
63 | //Min particle pT | |
64 | reader->SetEMCALPtMin(0.); | |
65 | reader->SetPHOSPtMin(0.); | |
66 | reader->SetCTSPtMin(.2); | |
67 | ||
ff45398a | 68 | reader->SetFiducialCut(fidCut); |
1caab52d | 69 | |
70 | //Remove the temporal AODs we create. | |
08a064bc | 71 | reader->SwitchOnCleanStdAOD(); |
1caab52d | 72 | |
3e0577a2 | 73 | reader->Print(""); |
74 | ||
75 | ||
76 | //--------------------------------------------------------------------- | |
77 | // Analysis algorithm | |
78 | //--------------------------------------------------------------------- | |
79 | ||
ff45398a | 80 | //Detector Fiducial Cuts for analysis part |
81 | AliFiducialCut * fidCut2 = new AliFiducialCut(); | |
82 | fidCut2->DoCTSFiducialCut(kFALSE) ; | |
83 | fidCut2->DoEMCALFiducialCut(kFALSE) ; | |
84 | fidCut2->DoPHOSFiducialCut(kTRUE) ; | |
85 | fidCut2->SetSimplePHOSFiducialCut(0.1,240.,280.); | |
3e0577a2 | 86 | |
87 | AliCaloPID * pid = new AliCaloPID(); | |
88 | // use selection with simple weights | |
89 | pid->SetPHOSPhotonWeight(0.7); pid->SetPHOSPi0Weight(0.7); | |
90 | pid->SetEMCALPhotonWeight(0.7); pid->SetEMCALPi0Weight(0.7); | |
91 | // use more complicated selection, particle weight depending on cluster energy | |
92 | // pid->UsePHOSPIDWeightFormula(kTRUE); | |
93 | // 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))"); | |
94 | // 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))"); | |
95 | // pid->SetPHOSPhotonWeightFormula(photonF); | |
96 | // pid->SetPHOSPi0WeightFormula(pi0F); | |
97 | ||
98 | ||
99 | AliAnaExample *ana = new AliAnaExample(); | |
100 | ana->SetDebug(-1); | |
101 | ana->SetCaloPID(pid); | |
ff45398a | 102 | ana->SetFiducialCut(fidCut2); |
3e0577a2 | 103 | ana->SetDetector("PHOS"); |
104 | //ana->SwitchOnDataMC(); | |
105 | ana->SetMinPt(0.); | |
106 | ana->SetOutputAODName("Example"); | |
107 | ana->SetOutputAODClassName("AliAODPWG4Particle"); //Or AliAODPWG4ParticleCorrelation | |
108 | //Set Histrograms bins and ranges | |
109 | // ana->SetHistoPtRangeAndNBins(0, 50, 100) ; | |
110 | // ana->SetHistoPhiRangeAndNBins(0, TMath::TwoPi(), 100) ; | |
111 | // ana->SetHistoEtaRangeAndNBins(-0.7, 0.7, 100) ; | |
112 | ||
113 | //--------------------------------------------------------------------- | |
114 | // Set analysis algorithm and reader | |
115 | //--------------------------------------------------------------------- | |
116 | maker = new AliAnaPartCorrMaker(); | |
117 | maker->SetReader(reader);//pointer to reader | |
118 | maker->AddAnalysis(ana,0); | |
119 | maker->SetAnaDebug(-1) ; | |
120 | maker->SwitchOnHistogramsMaker() ; | |
121 | maker->SwitchOnAODsMaker() ; | |
122 | ||
123 | maker->Print(""); | |
124 | // | |
125 | printf("======================== \n"); | |
126 | printf("END ConfigAnalysis() \n"); | |
127 | printf("======================== \n"); | |
128 | return maker ; | |
129 | } |