LocalTrackFitter.h

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/****************************************************************************
* Authors: 
*  Jan Kašpar (jan.kaspar@gmail.com) 
****************************************************************************/

#ifndef CalibPPS_AlignmentRelative_LocalTrackFitter_h
#define CalibPPS_AlignmentRelative_LocalTrackFitter_h

#include "CalibPPS/AlignmentRelative/interface/LocalTrackFit.h"
#include "CalibPPS/AlignmentRelative/interface/AlignmentGeometry.h"
#include "CalibPPS/AlignmentRelative/interface/HitCollection.h"

namespace edm {
  class ParameterSet;
}

class LocalTrackFitter {
public:
  LocalTrackFitter() {}

  LocalTrackFitter(const edm::ParameterSet &);

  virtual ~LocalTrackFitter() {}

  bool fit(HitCollection &, const AlignmentGeometry &, LocalTrackFit &) const;

protected:
  unsigned int verbosity;

  unsigned int minimumHitsPerProjectionPerRP;

  double maxResidualToSigma;

  void fitAndRemoveOutliers(
      HitCollection &, const AlignmentGeometry &, LocalTrackFit &, bool &failed, bool &selectionChanged) const;

  void removeInsufficientPots(HitCollection &, bool &selectionChanged) const;
};

#endif