CGAL 6.1.2 - 2D and 3D Linear Geometry Kernel: Kernel::ComparePowerDistance_2 Concept Reference

CGAL 6.1.2 - 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`.