Function convert

io/Ilvis2Reader.cpp:141–149

template <typename T>
T convert(const StringList& s, const std::string& name, size_t fieldno)
{
    T output;
    if (!Utils::fromString(s[fieldno], output))
        throw Ilvis2Reader::error("Unable to convert " + name +
            ", " + s[fieldno] + ", to double");

    return output;
}


void Ilvis2Reader::readPoint(PointRef& point, StringList s,