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CGAL 4.10 - Number Types
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CORE::Expr Class Reference

#include <CGAL/CORE_Expr.h>

Definition

The class CORE::Expr provides exact computation over the subset of real numbers that contains integers, and which is closed by the operations +,,×,/, and k.

Operations and comparisons between objects of this type are guaranteed to be exact. This number type is provided by the Core library [3].

CGAL defines the necessary functions so that this class complies to the requirements on number types.

Is Model Of:

FieldWithRootOf

RealEmbeddable

FromDoubleConstructible