utx::fx64 is the 64-bit floating point utx::class_type template alias, aka. utx::class_type<utx::f64>. utx::fx64 is object-oriented class type for double, it has all basic features of double, and it has its own object-oriented features.
utx::fx64 - utx::f64, the class type of utx::f64.
#include <utxcpp/core.hpp> int main() { constexpr utx::fx64 x = 1.25; utx::print(x, x(), x.value(), x.value_ref()); // 1.25 1.25 1.25 1.25 }