CGAL::farin_c1_interpolation

Definition

The function farin_c1_interpolation interpolates the function values and the gradients that are provided by functors using the method described in [Far90].

#include <CGAL/interpolation_functions.h>

Parameters

template < class RandomAccessIterator, class Functor, class GradFunctor, class Traits>
typename Functor::result_type
	farin_c1_interpolation ( RandomAccessIterator first, RandomAccessIterator beyond, typename std::iterator_traits<RandomAccessIterator>::value_type::second_type norm, Functor function_value, GradFunctor function_gradient, Traits traits)
		generates the interpolated function value computed by Farin's interpolant [Far90]. See also sibson_c1_interpolation. Precondition: norm $$ 0. function_value(p).second == true for all points p of the point/coordinate pairs in the range $$[.first, beyond$$.). Precondition: The range $$[. first, beyond$$.) contains either one or more than three elements.

Requirements

Same requirements as for sibson_c1_interpolation only the iterator must provide random access and Traits::FT does not need to provide the square root operation.

See Also