CGAL 6.1.3 - 2D and 3D Linear Geometry Kernel
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Kernel::ComparePowerDistance_2 Concept Reference
Reference Manual » Concepts » Kernel Function Object Concepts

Definition

Refines
AdaptableTernaryFunction
See also
CGAL::Weighted_point_2<Kernel>
ComputePowerProduct_2 for the definition of power distance.

Operations

A model of this concept must provide:

Comparison_result operator() (const Kernel::Point_2 &p, const Kernel::Weighted_point_2 &q, const Kernel::Weighted_point_2 &r)
 compares the power distance between p and q to the power distance between p and r.

#include <Concepts/FunctionObjectConcepts.h>

Definition

Refines
AdaptableTernaryFunction
See also
CGAL::Weighted_point_2<Kernel>
ComputePowerProduct_2 for the definition of power distance.

Operations

A model of this concept must provide:

Comparison_result operator() (const Kernel::Point_2 &p, const Kernel::Weighted_point_2 &q, const Kernel::Weighted_point_2 &r)
 compares the power distance between p and q to the power distance between p and r.