]>
Commit | Line | Data |
---|---|---|
67a6b178 | 1 | /* |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. | |
3 | * See cxx source for full Copyright notice | |
4 | * $Id$ | |
5 | */ | |
6 | ||
7 | /************************************** | |
8 | * analysis task for mixed harmomics * | |
9 | * * | |
10 | * authors: Naomi van der Kolk * | |
11 | * (kolk@nikhef.nl) * | |
12 | * Raimond Snellings * | |
13 | * (snelling@nikhef.nl) * | |
14 | * Ante Bilandzic * | |
15 | * (anteb@nikhef.nl) * | |
16 | * ***********************************/ | |
17 | ||
18 | #ifndef ALIANALYSISTASKMIXEDHARMONICS_H | |
19 | #define ALIANALYSISTASKMIXEDHARMONICS_H | |
20 | ||
2701c4bc | 21 | |
67a6b178 | 22 | #include "AliAnalysisTaskSE.h" |
23 | ||
2701c4bc | 24 | class TString; |
67a6b178 | 25 | class TList; |
26 | class AliFlowEventSimple; | |
27 | class AliFlowAnalysisWithMixedHarmonics; | |
28 | ||
29 | //================================================================================================================ | |
30 | ||
31 | class AliAnalysisTaskMixedHarmonics : public AliAnalysisTaskSE{ | |
32 | public: | |
33 | AliAnalysisTaskMixedHarmonics(); | |
34 | AliAnalysisTaskMixedHarmonics(const char *name, Bool_t useParticleWeights=kFALSE); | |
35 | virtual ~AliAnalysisTaskMixedHarmonics(){}; | |
36 | ||
37 | virtual void UserCreateOutputObjects(); | |
38 | virtual void UserExec(Option_t *option); | |
39 | virtual void Terminate(Option_t *); | |
40 | ||
41 | // common: | |
e999459d | 42 | void SetHarmonic(Int_t const h) {this->fHarmonic = h;}; |
43 | Int_t GetHarmonic() const {return this->fHarmonic;}; | |
67a6b178 | 44 | void SetNoOfMultipicityBins(Int_t const nomb) {this->fNoOfMultipicityBins = nomb;}; |
45 | Int_t GetNoOfMultipicityBins() const {return this->fNoOfMultipicityBins;}; | |
46 | void SetMultipicityBinWidth(Double_t const mbw) {this->fMultipicityBinWidth = mbw;}; | |
47 | Double_t GetMultipicityBinWidth() const {return this->fMultipicityBinWidth;}; | |
48 | void SetMinMultiplicity(Double_t const mm) {this->fMinMultiplicity = mm;}; | |
49 | Double_t GetMinMultiplicity() const {return this->fMinMultiplicity;}; | |
e999459d | 50 | void SetOppositeChargesPOI(Bool_t const ocp) {this->fOppositeChargesPOI = ocp;}; |
51 | Bool_t GetOppositeChargesPOI() const {return this->fOppositeChargesPOI;}; | |
52 | void SetEvaluateDifferential3pCorrelator(Bool_t const ed3pc) {this->fEvaluateDifferential3pCorrelator = ed3pc;}; | |
53 | Bool_t GetEvaluateDifferential3pCorrelator() const {return this->fEvaluateDifferential3pCorrelator;}; | |
67a6b178 | 54 | void SetCorrectForDetectorEffects(Bool_t const cfde) {this->fCorrectForDetectorEffects = cfde;}; |
55 | Bool_t GetCorrectForDetectorEffects() const {return this->fCorrectForDetectorEffects;}; | |
b71a354b | 56 | void SetPrintOnTheScreen(Bool_t const pots) {this->fPrintOnTheScreen = pots;}; |
57 | Bool_t GetPrintOnTheScreen() const {return this->fPrintOnTheScreen;}; | |
58 | void SetCalculateVsM(Bool_t const cvm) {this->fCalculateVsM = cvm;}; | |
59 | Bool_t GetCalculateVsM() const {return this->fCalculateVsM;}; | |
60 | void SetShowBinLabelsVsM(Bool_t const sblvm) {this->fShowBinLabelsVsM = sblvm;}; | |
61 | Bool_t GetShowBinLabelsVsM() const {return this->fShowBinLabelsVsM;}; | |
67a6b178 | 62 | // particle weights: |
63 | void SetUsePhiWeights(Bool_t const uPhiW) {this->fUsePhiWeights = uPhiW;}; | |
64 | Bool_t GetUsePhiWeights() const {return this->fUsePhiWeights;}; | |
65 | void SetUsePtWeights(Bool_t const uPtW) {this->fUsePtWeights = uPtW;}; | |
66 | Bool_t GetUsePtWeights() const {return this->fUsePtWeights;}; | |
67 | void SetUseEtaWeights(Bool_t const uEtaW) {this->fUseEtaWeights = uEtaW;}; | |
68 | Bool_t GetUseEtaWeights() const {return this->fUseEtaWeights;}; | |
69 | ||
70 | private: | |
71 | AliAnalysisTaskMixedHarmonics(const AliAnalysisTaskMixedHarmonics& aatmh); | |
72 | AliAnalysisTaskMixedHarmonics& operator=(const AliAnalysisTaskMixedHarmonics& aatmh); | |
73 | ||
74 | AliFlowEventSimple *fEvent; // the input event | |
75 | AliFlowAnalysisWithMixedHarmonics *fMH; // mixed harmonics object | |
76 | TList *fListHistos; // collection of output | |
77 | // common: | |
e999459d | 78 | Int_t fHarmonic; // integer n in cos[n(phi1+phi2-2phi3)] |
67a6b178 | 79 | Int_t fNoOfMultipicityBins; // number of multiplicity bins |
80 | Double_t fMultipicityBinWidth; // width of multiplicity bin | |
81 | Double_t fMinMultiplicity; // minimal multiplicity | |
e999459d | 82 | Bool_t fOppositeChargesPOI; // two POIs, psi1 and psi2, in correlator <<cos[psi1+psi2-2phi3)]>> will be taken with opposite charges |
83 | Bool_t fEvaluateDifferential3pCorrelator; // evaluate <<cos[psi1+psi2-2phi3)]>>, where psi1 and psi2 are two POIs | |
b71a354b | 84 | Bool_t fCorrectForDetectorEffects; // correct 3-p correlator for detector effects |
85 | Bool_t fPrintOnTheScreen; // print or not the final results on the screen | |
86 | Bool_t fCalculateVsM; // calculate correlators vs multiplicity | |
87 | Bool_t fShowBinLabelsVsM; // in histograms holding results vs multiplicity show bin labels in the format M_lowEdge \leq M < M_upperEdge | |
67a6b178 | 88 | // particle weights: |
89 | Bool_t fUseParticleWeights; // use any particle weights | |
90 | Bool_t fUsePhiWeights; // use phi weights | |
91 | Bool_t fUsePtWeights; // use pt weights | |
92 | Bool_t fUseEtaWeights; // use eta weights | |
93 | TList *fWeightsList; // list with weights | |
94 | ||
5c078806 | 95 | ClassDef(AliAnalysisTaskMixedHarmonics, 1); |
67a6b178 | 96 | }; |
97 | ||
98 | //================================================================================================================ | |
99 | ||
100 | #endif | |
101 | ||
102 | ||
103 | ||
104 | ||
105 | ||
106 | ||
107 | ||
108 | ||
109 | ||
110 | ||
111 |