Mon premier Begin

#include "Fragment.h"

#include "Event.h"

#include "MonAnalyse.h"

#include "TH2.h"

#include "TStyle.h"

#include "TCanvas.h"

void MonAnalyse::Begin(TTree *tree)

{

// Function called before starting the event loop.

// Initialize the tree branches.

Init(tree);

TString option = GetOption();

// Declaration des histogrammes

TH2F *h2=new TH2F("ZtPt","Ztot vs Ptot",40,0,800,60,0,120);

TH1F *h1=new TH1F("distZ","Z",120,0,120);

}

Diapositive précédente

Diapositive suivante

Revenir à la première diapositive

Afficher la version graphique