#include "CommonTools/ParticleFlow/interface/PFClusterWidthAlgo.h"
#include "DataFormats/ParticleFlowReco/interface/PFRecHitFraction.h"
#include "DataFormats/ParticleFlowReco/interface/PFRecHitFwd.h"
#include "DataFormats/ParticleFlowReco/interface/PFRecHit.h"
#include "DataFormats/EcalDetId/interface/EcalSubdetector.h"
#include "DataFormats/Math/interface/deltaPhi.h"
#include "TMath.h"
#include <algorithm>