/// To load type in the terminal:  root -l runProof.C\(1,-1\)


void
runProof(bool withProof=true, Int_t nev=10)
{
  TStopwatch timer; 
  timer.Start();
  TProof* proof = 0;
  if (withProof) { 
    proof = TProof::Open("lite://");
    if (!proof) {
      Warning("runProof", "Failed to open ProofLite");
      return;
    }
  }

  proof->Load("Lib.C++g");
  proof->Load("Selector.C++g");

  TChain* chain = new TChain("T");
  chain->AddFile("Hijing_000244918_AA_05020_100.root");
    

  if (proof) chain->SetProof(proof);
  TSelector* sel = (TSelector*)gROOT->ProcessLine("new Selector");
  Printf("%p", sel);
  if (nev < 0) nev = TChain::kMaxEntries;
  chain->Process(sel,"",nev);
  timer.Stop();
  timer.Print();
}