Function

CGAL::is_zero

Definition

The function is_zero determines if a value is equal to 0 or not.
The function is defined if the argument type is a model of the RealEmbeddable or of the IntegralDomainWithoutDivision concept.

#include <CGAL/number_utils.h>

template <class NT>
result_type is_zero ( NT x) The result_type is convertible to bool.

See Also

RealEmbeddable
RealEmbeddableTraits::IsZero
IntegralDomainWithoutDivision
AlgebraicStructureTraits::IsZero