TruncMean.h

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#ifndef TRUNCMEAN_H
#define TRUNCMEAN_H

#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>
#include <climits>
#include <limits>

static const float kINVALID_FLOAT = std::numeric_limits<float>::max();

class TruncMean{

 public:

  TruncMean(){}

  ~TruncMean(){}

  void CalcTruncMeanProfile(const std::vector<float>& rr_v, const std::vector<float>& dq_v,
                            std::vector<float>& dq_trunc_v, const float& nsigma = 1);

  float CalcIterativeTruncMean(std::vector<float> v, const size_t& nmin,
                               const size_t& nmax, const size_t& currentiteration,
                               const size_t& lmin,
                               const float& convergencelimit,
                               const float& nsigma, const float& oldmed = kINVALID_FLOAT);

  void setRadius(const float& rad) { _rad = rad; }

 private:

  float Mean  (const std::vector<float>& v);
  float Median(const std::vector<float>& v);
  float RMS   (const std::vector<float>& v);

  double _rad;

};

#endif
 // end of doxygen group