ScreenFitter.h

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// screenfitter.h: Class to perform screen fitting
// Copyright (C) 2020 ASTRON (Netherlands Institute for Radio Astronomy)
// SPDX-License-Identifier: GPL-3.0-or-later
 
#ifndef DP3_DDECAL_SCREEN_FITTER_H_
#define DP3_DDECAL_SCREEN_FITTER_H_
 
#include <armadillo>
#include <vector>
 
namespace dp3 {
namespace ddecal {
 
class ScreenFitter {
 public:
  ScreenFitter();
  double* PhaseData() { return _phases.data(); }
 
 private:
  std::vector<double> _phases, _frequencies, _weights;
  arma::mat _corrmatrix;  
};
 
}  // namespace ddecal
}  // namespace dp3
 
#endif