Function

CGAL::to_double

Definition

The template function to_double returns an double approximation of a number. The function is defined if the argument type is a model of the RealEmbeddable concept.

Remark: In order to control the quality of approximation one has to resort to methods that are specific to NT. There are no general guarantees whatsoever.

#include <CGAL/number_utils.h>

template <class NT>
double to_double ( NT x)

See Also

RealEmbeddable
RealEmbeddableTraits::ToDouble