lagrangequadratic_1.h

#ifndef LAGRANGEQUADRATIC_1_H
#define LAGRANGEQUADRATIC_1_H

#include "interpolator_1.h"
namespace afl
{


    class LagrangeQuadratic_1 : public Interpolator_1
    {

        public:
            LagrangeQuadratic_1( const Field* f, const Parameters& params );

             Value interpolate( const Point& p ) const;

              virtual Interpolator* clone(  ) ;

        private:
            Element<2> findQElement( data_t x ) const;

            virtual const std::string& getImplementation(  ) const;
             
            virtual const std::string& getMethod(  ) const;

        private:
              static const std::string _method;
              static const std::string _impl;
    };

};

#endif // LAGRANGEQUADRATIC_1_H

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