CGAL::Z2 Class Reference

#include <CGAL/Z2.h>

Definition

The class Z2 implements the concept IntegralDomainWithoutDivision with the field \(\mathbb Z/2\mathbb Z\).

This implementation is optimized to use bitwise operations and should be prefered to Zp<2>.

Is model of

IntegralDomainWithoutDivision

Public Member Functions
	Z2 (char i=0)
	Constructor from a value.
	Z2 (const Z2 &a)
bool	is_zero () const
Z2 &	operator+= (const Z2 &a)
	Operator+=.
Z2 &	operator-= (const Z2 &a)
	Operator-=.
Z2 &	operator*= (const Z2 &a)
	Operator*=.
Z2 &	operator/= (const Z2 &a)
	Operator/=.

Static Public Member Functions
static char	operator() ()
	Returns 2 (ie. p such that Z2= \(\mathbb Z/2\mathbb Z\)).

Friends
Z2	operator+ (const Z2 &a)
	Unary operator+.
Z2	operator- (const Z2 &a)
	Unary operator-.
Z2	operator+ (const Z2 &a, const Z2 &b)
	Operator+.
Z2	operator- (const Z2 &a, const Z2 &b)
	Operator-.
Z2	operator* (const Z2 &a, const Z2 &b)
	Operator*.
Z2	operator/ (const Z2 &a, const Z2 &b)
	Operator/.
bool	operator== (const Z2 &a, const Z2 &b)
	Operator==.
bool	operator!= (const Z2 &a, const Z2 &b)
	Operator!=.
std::ostream &	operator<< (std::ostream &out, const Z2 &a)
	Operator<<.
std::istream &	operator>> (std::istream &in, Z2 &a)
	Operator>>.