CbmLitKalmanSmoother.h

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/* Copyright (C) 2007-2012 GSI/JINR-LIT, Darmstadt/Dubna
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Andrey Lebedev [committer] */
 
#ifndef CBMLITKALMANSMOOTHER_H_
#define CBMLITKALMANSMOOTHER_H_
 
#include "interface/CbmLitTrackFitter.h"
class CbmLitFitNode;
 
class CbmLitKalmanSmoother : public CbmLitTrackFitter {
 public:
  CbmLitKalmanSmoother();
 
  virtual ~CbmLitKalmanSmoother();
 
  virtual LitStatus Fit(CbmLitTrack* track, bool downstream = false);
 
 private:
  void Smooth(CbmLitFitNode* thisNode, const CbmLitFitNode* prevNode);
};
 
#endif /*CBMLITKALMANSMOOTHER_H_*/