# QVM: Quaternions, Vectors, Matrices

### set_zero(vec)

#include <boost/qvm/vec_operations.hpp>

    namespace boost
    {
        namespace qvm
        {
            //Only enabled if:
            //  is_vec<A>::value
            template <class A>
            void set_zero( A & a );
        }
    }

#### Effects:

As if

    assign(a,
        zero_vec<
            typename vec_traits<A>::scalar_type,
            vec_traits<A>::dim>());

See also: boost/qvm/vec_operations.hpp