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Acknowledging CGAL
CGAL 5.1.5 - 2D and 3D Linear Geometry Kernel
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Kernel::LessZ_3 Concept Reference
2D and 3D Linear Geometry Kernel Reference
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Kernel Function Object Concepts
Definition
See also
CGAL::compare_z()
Operations
A model of this concept must provide:
bool
operator()
(const
Kernel::Point_3
&p, const
Kernel::Point_3
&q)
returns true iff the \( z\)-coordinate of
p
is smaller than the \( z\)-coordinate of
q
.