AlignmentMuonSelector.h

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#ifndef Alignment_CommonAlignmentAlgorithm_AlignmentMuonSelector_h
#define Alignment_CommonAlignmentAlgorithm_AlignmentMuonSelector_h

#include "DataFormats/MuonReco/interface/Muon.h"
#include "CommonTools/RecoAlgos/interface/MuonSelector.h"
#include <vector>

namespace edm {
  class Event;
}

class AlignmentMuonSelector {
public:
  typedef std::vector<const reco::Muon*> Muons;

  AlignmentMuonSelector(const edm::ParameterSet& cfg);

  ~AlignmentMuonSelector();

  Muons select(const Muons& muons, const edm::Event& evt) const;

private:
  Muons basicCuts(const Muons& muons) const;

  Muons theNHighestPtMuons(const Muons& muons) const;

  Muons theBestMassPairCombinationMuons(const Muons& muons) const;

  struct ComparePt {
    bool operator()(const reco::Muon* t1, const reco::Muon* t2) const { return t1->pt() > t2->pt(); }
  };
  ComparePt ptComparator;

  bool applyBasicCuts, applyNHighestPt, applyMultiplicityFilter, applyMassPairFilter;
  int nHighestPt, minMultiplicity;
  double pMin, pMax, ptMin, ptMax, etaMin, etaMax, phiMin, phiMax;
  double nHitMinSA, nHitMaxSA, chi2nMaxSA;
  double nHitMinGB, nHitMaxGB, chi2nMaxGB;
  double nHitMinTO, nHitMaxTO, chi2nMaxTO;
  double minMassPair, maxMassPair;
};

#endif