Method apply

src/targets/gpu/kernels/include/migraphx/kernels/array.hpp:195–200

    template <class F>
    constexpr auto apply(F f) const
    {
        array<decltype(f(d[0])), N> result;
        transform(this->begin(), this->end(), result.begin(), f);
        return result;
    }

    template <class F>
    constexpr auto reduce(F f, T init) const