CGAL 6.1.1 - 2D and Surface Function Interpolation

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CGAL::Interpolation_gradient_fitting_traits_2< K > Class Template Reference
Reference Manual » Interpolation Functions

`#include <CGAL/Interpolation_gradient_fitting_traits_2.h>`

## Definition

template<typename K>
class CGAL::Interpolation_gradient_fitting_traits_2< K >

`Interpolation_gradient_fitting_traits_2` is a model for the concepts `InterpolationTraits` and `GradientFittingTraits`.

It can be used to instantiate the geometric traits class of interpolation functions and of Sibson's gradient fitting function when applied on a function defined over a two-dimensional domain. The traits class is templated by a kernel class `K`.

Is model of
  `GradientFittingTraits`
  `InterpolationTraits`

See also
  `InterpolationTraits`
  `GradientFittingTraits`
  `CGAL::Interpolation_traits_2<K>`

Examples
  Interpolation/sibson_interpolation_2.cpp, and Interpolation/sibson_interpolation_vertex_with_info_2.cpp.

## Types
typedef K::FT | FT
typedef K::Point_2 | Point_d
typedef K::Vector_2 | Vector_d
typedef K::Aff_transformation_2 | Aff_transformation_d
typedef K::Construct_vector_2 | Construct_vector_d
typedef K::Construct_scaled_vector_2 | Construct_scaled_vector_d
typedef K::Compute_squared_distance_2 | Compute_squared_distance_d
typedef Construct_null_matrix_2< Aff_transformation_d > | Construct_null_matrix_d
typedef Construct_scaling_matrix_2< Aff_transformation_d > | Construct_scaling_matrix_d
typedef Construct_sum_matrix_2< Aff_transformation_d > | Construct_sum_matrix_d
typedef Construct_outer_product_2< K > | Construct_outer_product_d

## Operations
Construct_scaled_vector_d | construct_scaled_vector_d_object () const
Construct_vector_d | construct_vector_d_object () const
Compute_squared_distance_d | compute_squared_distance_d_object () const
Construct_null_matrix_d | construct_null_matrix_d_object () const
Construct_scaling_matrix_d | construct_scaling_matrix_d_object () const
Construct_sum_matrix_d | construct_sum_matrix_d_object () const
Construct_outer_product_d | construct_outer_product_d_object () const