reconstruction.C

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void reconstruction()
{
  // Create generic analysis run manager; configure it for track reconstruction;
  auto fRun = new EicRunAna();
  fRun->SetInputFile ("simulation.root");
  fRun->AddFriend    ("digitization.root");
  fRun->SetOutputFile("reconstruction.root");

  // Invoke and configure "ideal" PandaRoot tracking code wrapper; 
  auto idealTracker = new EicIdealTrackingCode();
  idealTracker->AddDetectorGroup("FST");
  idealTracker->AddDetectorGroup("BST");
  idealTracker->AddDetectorGroup("VST");
  idealTracker->AddDetectorGroup("TPC");
  idealTracker->AddDetectorGroup("FGT");
  idealTracker->AddDetectorGroup("BGT");
  idealTracker->SetRelativeMomentumSmearing(0.1);
  idealTracker->SetVertexSmearing(0.01, 0.01, 0.01);
  fRun->AddTask(idealTracker);

  // Invoke and configure PandaRoot Kalman filter code wrapper;
  fRun->AddTask(new EicRecoKalmanTask(idealTracker));

  // This call here just performs track backward propagation to the beam line; 
  fRun->AddTask(new PndPidCorrelator());

  // Assemble event (reconstructed tracks, MC info, etc);
  fRun->AddTask(new EicEventAssembler());

  // Initialize and run the reconstruction; exit at the end;
  fRun->Run();
} // reconstruction()