Method operator+

include/boost/compute/container/valarray.hpp:103–109

    valarray<T>& operator%=(const T& val);

    valarray<T> operator+() const
    {
        //  This operator can be used with any type.
        valarray<T> result(size());
        copy(begin(), end(), result.begin());
        return result;
    }

    valarray<T> operator-() const
    {