CGAL 4.7 - 2D and 3D Linear Geometry Kernel: CGAL::compare_xy() (2D/3D Linear Kernel)

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CGAL 4.7 - 2D and 3D Linear Geometry Kernel

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CGAL::compare_xy() (2D/3D Linear Kernel)
CGAL::compare_xy()

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## Functions

template<typename Kernel >
Comparison_result | CGAL::compare_xy (const CGAL::Point_2< Kernel > &p, const CGAL::Point_2< Kernel > &q)
| Compares the Cartesian coordinates of points `p` and `q` lexicographically in \( xy\) order: first \( x\)-coordinates are compared, if they are equal, \( y\)-coordinates are compared.
template<typename Kernel >
Comparison_result | CGAL::compare_xy (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q)
| Compares the Cartesian coordinates of points `p` and `q` lexicographically in \( xy\) order: first \( x\)-coordinates are compared, if they are equal, \( y\)-coordinates are compared.