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name language licence
MCEvents tree simple analysis C++ Other
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Fitting to functions C++ Other
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language: C++
licence: Other

MCEvents tree simple analysis

options: view full snippet • send to code collector 
#include "iomanip.h"

// _____________________________________________________________________________
void MCEvents() {

  TString path = "../output/neutron_0.root";

  TFile * f = new TFile(path);
  TTree * mc = (TTree*)f->Get("MCEvents");

  QMCEvent * event = new QMCEvent();
  mc->SetBranchAddress("MCEvents",&event);

  Int_t entries = (Int_t)mc->GetEntries();
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