Christopher Kormanyos wrote:
boost::multiprecision::mp_float will behave like a POD.
Dave Abrahams wrote:
That would mean you could copy it with memcpy. But that's not what you intend to say, is it?
No, just normal stuff such as instances of boost::multiprecision::mp_float constructed and copied from other PODs like a regular float, double or long double. For example: boost::multiprecision::mp_float x = 4.4; boost::multiprecision::mp_float y = x / 3; std::cout << std::setprecision(std::numeric_limits<boost::multiprecision::mp_float>::digits10) << std::scientific << boost::multipreccision::sqrt(x / y) << std::endl; ... and so on... But if you have a sequence of them, they can be copied with std::copy or set with std::fill, and the lot. Sincerely, Chris.