field_1.h

#ifndef FIELD_1_H
#define FIELD_1_H

#include "field.h"
#include "interpolator.h"

namespace afl
{
    class Field_1 : public Field
    {
    //      typedef Iterator iterator;

        public:
              Field_1( const std::string& name, ddf::PropertySet* pset = NULL);

              virtual ~Field_1();

             virtual void interpolation( interp_t method );

             virtual void addBoundarySegment( const Field* f );


             virtual Value get( const Point& x ) const;

             virtual Derivative jacobian( const Point& x ) const;

             virtual Point gradient( const Point& x ) const;

             virtual data_t divergence( const Point& x ) const;

             virtual data_t laplacian( const Point& x ) const;

             virtual void set( const Point& x, const Value& value );

             virtual void set( const Point& x, const Value& value, const Derivative& dvalue );
             
             virtual size_t getDimension(  ) const { return 1; }

             virtual Point getBoundingBoxMin(  ) const;

             virtual Point getBoundingBoxMax(  ) const;

            virtual Field* clone(  ) const;

             virtual Value integral ( const Simplex& s ) const;
    };

};

#endif // FIELD_1_H

---