Algebraic operations forc tuple
[Operators for tuple]

Collaboration diagram for Algebraic operations forc tuple:

Functions
template<class T , unsigned N>
tuple< T, N >	GrAL::operator+ (tuple< T, N > const &lhs, tuple< T, N > const &rhs)
	addition
template<class T , unsigned N>
tuple< T, N >	GrAL::operator- (tuple< T, N > const &lhs, tuple< T, N > const &rhs)
	addition
template<class T , unsigned N>
tuple< T, N >	GrAL::operator* (T u, tuple< T, N > const &rhs)
	multiplication with scalar
template<class T , unsigned N>
tuple< T, N >	GrAL::operator* (tuple< T, N > const &lhs, T u)
	multiplication with scalar
template<class T , unsigned N>
tuple< T, N >	GrAL::operator/ (tuple< T, N > const &lhs, T t)
	division by scalar