Fitter.sip

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/* -*- mode:c++ -*- */

class Fitter
{
%TypeHeaderCode
#include "minimizers/Fitter.h"
%End

protected:

  Fitter ( const Fitter & );
  
public:

  virtual ~Fitter();

  virtual Fitter * clone () const = 0;

  const std::string & name () const;

  virtual bool needsDerivatives () const = 0;


  virtual void setFixedFlags ( const std::vector < int > & );

  virtual const std::vector < int > & getFixedFlags () const;

  virtual void setLimits ( unsigned int, double, double );

  void setLimits ( const std::string & /* name */,
                   double /* lower */, 
                   double /* upper */ );


  virtual bool calcBestFit () = 0;

//   /** Calculates the covariance matrix. Returns EXIT_SUCCESS if a
//       minima of the objective functions is found, returns EXIT_FAILURE
//       in case algorithm converges on other stationary points (i.e. on
//       saddle points). 
//   */
//    virtual 
//   int calcCovariance ( std::vector < std::vector < double > > & ) = 0;


};

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