PolynomialInfo.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2007 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/Polarimetry/Pulsar/PolynomialInfo.h
 
#ifndef __Pulsar_PolynomialInfo_H
#define __Pulsar_PolynomialInfo_H
 
#include "Pulsar/VariationInfo.h"
#include "MEAL/Polynomial.h"
 
namespace Pulsar {

  class PolynomialInfo : public VariationInfo {
 
  public:

    PolynomialInfo (const SystemCalibrator* calibrator, Which which);
    
    std::string get_title () const;

    unsigned get_nclass () const;
    
    std::string get_label (unsigned iclass) const;
    
    unsigned get_nparam (unsigned iclass) const;
    
    Estimate<float> get_param (unsigned ichan, unsigned iclass,
                               unsigned iparam) const;

    const MEAL::Polynomial* get_Polynomial (unsigned ichan) const;
 
  protected:

    unsigned ncoef;
 
  };
 
}
 
#endif