git://git.uio.no / u / mrichter / AliRoot.git / blame
| Commit | Line | Data |
|---|---|---|
| da32329d AM |
1 | #ifndef ANALYSE_H |
| 2 | #define ANALYSE_H | |
| 3 | ||
| 4 | #include "TFile.h" | |
| 5 | #include "TTree.h" | |
| 6 | #include "TLorentzVector.h" | |
| 7 | #include "TClonesArray.h" | |
| 8 | #include "TParticle.h" | |
| 9 | #include "TH1F.h" | |
| 10 | #include <string> | |
| 11 | ||
| 12 | class Analyse | |
| 13 | { | |
| 14 | public: | |
| 15 | Analyse(); //Constructor | |
| 16 | Analyse(char* infile, Int_t nEvents); //Special constructor | |
| 17 | ~Analyse(); //Destructor | |
| 18 | Int_t Init(); | |
| 19 | Int_t NextEvent(); | |
| 20 | TParticle* NextParticle(); | |
| 21 | void doAnalysis(); //Function doing the analysis | |
| 22 | ||
| 23 | private: | |
| 24 | ||
| 25 | TH1F *fPtEl; //Histogram of pt of electrons | |
| 26 | TH1F *fRapEl; //Histogram of rapidity of electrons | |
| 27 | TH1F *fInvMassEl; //Histogram of ivariant mass of electrons | |
| 28 | ||
| 29 | TH1F *fPtMu; //Histogram of pt of muons | |
| 30 | TH1F *fRapMu; //Histogram of rapidity of muons | |
| 31 | TH1F *fInvMassMu; //Histogram of ivariant mass of muons | |
| 32 | ||
| 33 | TH1F *fPtPi; //Histogram of pt of pions | |
| 34 | TH1F *fRapPi; //Histogram of rapidity of pions | |
| 35 | TH1F *fInvMassPi; //Histogram of ivariant mass of pions | |
| 36 | ||
| 37 | TH1F *fPt1; | |
| 38 | TH1F *fPt2; | |
| 39 | ||
| 40 | FILE *filelist; | |
| 41 | char *fInfile; | |
| 42 | Int_t fNParticles; | |
| 43 | Int_t fNEvents; | |
| 44 | ||
| 45 | }; | |
| 46 | ||
| 47 | #endif |