|
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. |
RealEmbeddable
RealEmbeddableTraits::IsZero
IntegralDomainWithoutDivision
AlgebraicStructureTraits::IsZero