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7cc34f08 | 1 | #ifndef ALIPERFORMANCEDEdx_H |
2 | #define ALIPERFORMANCEDEdx_H | |
3 | ||
4 | //------------------------------------------------------------------------------ | |
5 | // Class to keep information from comparison of | |
6 | // reconstructed and MC particle tracks (TPC dE/dx). | |
7 | // | |
8 | // Author: J.Otwinowski 04/02/2008 | |
814d192f | 9 | // Changes by M.Knichel 15/10/2010 |
7cc34f08 | 10 | //------------------------------------------------------------------------------ |
11 | ||
12 | class TCanvas; | |
13 | class TH1F; | |
14 | class TH2F; | |
15 | class TNamed; | |
16 | class TString; | |
17 | ||
18 | class AliESDEvent; | |
19 | class AliESDfriend; | |
20 | class AliMCEvent; | |
21 | class AliESDtrack; | |
22 | class AliStack; | |
23 | class AliRecInfoCuts; | |
24 | class AliMCInfoCuts; | |
25 | ||
26 | #include "THnSparse.h" | |
27 | #include "AliPerformanceObject.h" | |
28 | ||
29 | class AliPerformanceDEdx : public AliPerformanceObject { | |
30 | public : | |
4823e4d4 | 31 | AliPerformanceDEdx(const Char_t* name="AliPerformanceDEdx", const Char_t* title="AliPerformanceDEdx",Int_t analysisMode=0, Bool_t hptGenerator=kFALSE); |
32 | ||
33 | virtual ~AliPerformanceDEdx(); | |
7cc34f08 | 34 | |
35 | // Init data members | |
36 | virtual void Init(); | |
37 | ||
38 | // Execute analysis | |
39 | virtual void Exec(AliMCEvent* const mcEvent, AliESDEvent *const esdEvent, AliESDfriend *const esdFriend, const Bool_t bUseMC, const Bool_t bUseESDfriend); | |
40 | ||
41 | // Merge output objects (needed by PROOF) | |
42 | virtual Long64_t Merge(TCollection* const list); | |
43 | ||
44 | // Analyse output histograms | |
45 | virtual void Analyse(); | |
46 | ||
47 | // Get analysis folder | |
48 | virtual TFolder* GetAnalysisFolder() const {return fAnalysisFolder;} | |
28bb9d1f | 49 | |
50 | static Bool_t GetMergeTHnSparse() { return fgMergeTHnSparse; } | |
56958768 | 51 | static void SetMergeTHnSparse(Bool_t mergeTHnSparse) {fgUseMergeTHnSparse = kTRUE; fgMergeTHnSparse = mergeTHnSparse; } |
7cc34f08 | 52 | |
53 | // Create folder for analysed histograms | |
54 | TFolder *CreateFolder(TString folder = "folderDEdx",TString title = "Analysed DEdx histograms"); | |
55 | ||
56 | // Export objects to folder | |
57 | TFolder *ExportToFolder(TObjArray * array=0); | |
58 | ||
59 | // Process events | |
60 | void ProcessTPC(AliStack* const stack, AliESDtrack *const esdTrack); // not implemented | |
758320f7 | 61 | void ProcessInnerTPC(AliStack* const stack, AliESDtrack *const esdTrack, AliESDEvent *const esdEvent); |
7cc34f08 | 62 | void ProcessTPCITS(AliStack* const stack, AliESDtrack *const esdTrack); // not implemented |
63 | void ProcessConstrained(AliStack* const stack, AliESDtrack *const esdTrack); // not implemented | |
64 | ||
814d192f | 65 | |
66 | // produce summary (currently not used) | |
67 | virtual TTree* CreateSummary(); | |
68 | ||
7cc34f08 | 69 | // Selection cuts |
70 | void SetAliRecInfoCuts(AliRecInfoCuts* const cuts=0) {fCutsRC = cuts;} | |
71 | void SetAliMCInfoCuts(AliMCInfoCuts* const cuts=0) {fCutsMC = cuts;} | |
72 | ||
28bb9d1f | 73 | AliRecInfoCuts* GetAliRecInfoCuts() const {return fCutsRC;} |
74 | AliMCInfoCuts* GetAliMCInfoCuts() const {return fCutsMC;} | |
7cc34f08 | 75 | |
76 | // | |
77 | // TPC dE/dx | |
78 | // | |
79 | THnSparse* GetDeDxHisto() const {return fDeDxHisto;} | |
28bb9d1f | 80 | TObjArray* GetHistos() const { return fFolderObj; } |
7cc34f08 | 81 | |
82 | private: | |
83 | ||
28bb9d1f | 84 | static Bool_t fgMergeTHnSparse; |
56958768 | 85 | static Bool_t fgUseMergeTHnSparse; |
28bb9d1f | 86 | |
7cc34f08 | 87 | // TPC dE/dx |
ef1ed531 | 88 | THnSparseF *fDeDxHisto; //-> signal:phi:y:z:snp:tgl:ncls:p:nclsDEdx:nclsF |
28bb9d1f | 89 | TObjArray* fFolderObj; // array of analysed histograms |
7cc34f08 | 90 | |
91 | // Selection cuts | |
92 | AliRecInfoCuts* fCutsRC; // selection cuts for reconstructed tracks | |
93 | AliMCInfoCuts* fCutsMC; // selection cuts for MC tracks | |
94 | ||
95 | // analysis folder | |
96 | TFolder *fAnalysisFolder; // folder for analysed histograms | |
28bb9d1f | 97 | |
7cc34f08 | 98 | |
99 | AliPerformanceDEdx(const AliPerformanceDEdx&); // not implemented | |
100 | AliPerformanceDEdx& operator=(const AliPerformanceDEdx&); // not implemented | |
101 | ||
15e4c8af | 102 | ClassDef(AliPerformanceDEdx,4); |
7cc34f08 | 103 | }; |
104 | ||
105 | #endif |