Vector of doubles/ints template function

I have a function that I'd like to generalize. Simply put, I have a std::string s that I process with a parser generating a std::vector<std::string> (it's a list as in "1, 2, 3"), and the function should return a std::vector<T>, with T restricted to double or int.

The vector should contain the transformed values.

I am stuck with the last parameter of std::transform, as it should switch between std::stod and std::stoi.

Any hints?

template <class T>
auto get_vector(std::string s) -> std::vector<T>
{
    std::vector<T> v;

    auto tmp = split(s);

    std::transform(tmp.begin(), tmp.end(), std::back_inserter(v), ??);

    return v;
}