Fun4All_testingGround.C

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// $Id: $

#if ROOT_VERSION_CODE >= ROOT_VERSION(6, 00, 0)

#include <fun4all/Fun4AllDstInputManager.h>
#include <fun4all/Fun4AllDstOutputManager.h>
#include <fun4all/Fun4AllOutputManager.h>
#include <fun4all/Fun4AllServer.h>
#include <fun4all/SubsysReco.h>
#include <antitrigger/AntiTrigger.h>

R__LOAD_LIBRARY(libantitrigger.so)
R__LOAD_LIBRARY(libfun4all.so)
R__LOAD_LIBRARY(libg4dst.so)

#endif

using namespace std;

int Fun4All_testingGround(){

  const int nEvents = 200;
  int verbosity = INT_MAX - 10;
  //---------------
  // Load libraries
  //---------------
  gSystem->Load("libfun4all.so");
  gSystem->Load("libg4dst.so");
  //---------------
  // Fun4All server
  //---------------
  Fun4AllServer *se = Fun4AllServer::instance();
  se->Verbosity(verbosity);

  //--------------
  // IO management
  //--------------
  // Hits file
  Fun4AllInputManager *hitsin = new Fun4AllDstInputManager("DSTin");

  hitsin->AddFile("DST_HF_BOTTOM_pythia8-0000000001-00000.root");
  se->registerInputManager(hitsin);

  AntiTrigger* myFinder = new AntiTrigger("myTestAntiTrigger");
  myFinder->Verbosity(verbosity);
  std::vector<std::string> particleList = {"D0", "D+", "Ds+", "Lambdac+", "B+", "B0", "Bs0", "Lambdab0"};
  myFinder->setParticleList(particleList);
  se->registerSubsystem(myFinder);

  //-----------------
  // Event processing
  //-----------------
  if (nEvents < 0)
    return 0;

  se->run(nEvents);

  //-----
  // Exit
  //-----

  se->End();
  std::cout << "All done" << std::endl;
  delete se;
  gSystem->Exit(0);
  return 0;
}