level_1b_sample_coefficient.h

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#ifndef LEVEL_1B_SAMPLE_COEFFICIENT_H
#define LEVEL_1B_SAMPLE_COEFFICIENT_H
#include "level_1b.h"
#include "spectral_domain.h"
#include "array_ad.h"
#include "polynomial_eval.h"
#include <blitz/array.h>
#include <stdint.h>
#include <cmath>

namespace FullPhysics {
/****************************************************************/
class Level1bSampleCoefficient: public Level1b {
public:
  Level1bSampleCoefficient(const bool One_based = true) : one_based_(One_based) { };
  virtual ~Level1bSampleCoefficient() { };

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual ArrayWithUnit<double, 1> spectral_coefficient(int Spec_index) const = 0;

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual SpectralDomain sample_grid(int Spec_index) const;

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual void print(std::ostream& Os) const {Os << "Level1bSampleCoefficient";}

private:
  bool one_based_;
  virtual double calculate_sample_value_from_coeffs(int Spec_index, int sample_idx) const;
};
} // End of FullPhysics namespace
#endif