groups

name language licence
Equation array Latex Other
enum - array of labelled values C++ Other
Print a TCut C++ Other
Reading and writing TEvent's C++ Other
Maximum for a histogram when plotting C++ Other
Untitled Snippet Other Other
Ternery operator / conditional expression C++ Other
Change user group of a file Shell Other

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language: C++
licence: Other

Reading and writing TEvent's

options: view full snippet • send to code collector 
#include "TFile.h"
#include "TTree.h"
#include "TBrowser.h"
#include "TH2.h"
#include "TRandom.h"
#include "TClassTable.h"
#include "TSystem.h"
#include "TROOT.h"

void tree4w() {

  TFile f("tree4.root","RECREATE");
  TTree t4("t4","A Tree with Events");
  SEvent *event = new SEvent();
  t4.Branch("event_split", &event,16000,99);
(Continues...)