Loading [MathJax]/extensions/TeX/newcommand.js
\newcommand{\E}{\mathrm{E}} \newcommand{\A}{\mathrm{A}} \newcommand{\R}{\mathrm{R}} \newcommand{\N}{\mathrm{N}} \newcommand{\Q}{\mathrm{Q}} \newcommand{\Z}{\mathrm{Z}} \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }
CGAL 5.0.2 - 2D Arrangements
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ArrTraits::Approximate_2 Concept Reference

Definition

Refines:
Functor
Has Models:
ArrangementLandmarkTraits_2::Approximate_2

Operations

A model of this concept must provide:

Approximate_number_type operator() (ArrTraits::Point_2 p, int i)
 returns an approximation of p's x-coordinate (if i == 0), or of p's y-coordinate (if i == 1).