long double

Definition

The fundamental type long double is an RealEmbeddable FieldWithSqrt. Due to rounding errors and overflow long double is considered as not exact.

#include <CGAL/long_double.h>

Is Model for the Concepts

FieldWithSqrt
RealEmbeddable

Query Functions

bool CGAL::is_finite ( x) Determines whether the argument represents a value in R .