examples/continued_fractions.cpp

How to use aerobus::ContinuedFraction to get approximations of known numbers

 
#include <cmath>
#include <iostream>
#include <iomanip>
#include "../src/aerobus.h"
 
static constexpr double PHI = aerobus::ContinuedFraction<
        1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
        1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1>::val;
 
static const double phi = (std::sqrt(5.0) + 1.0)/2.0;
 
int main() {
    std::cout << std::setprecision(15) << "Aerobus  PHI : " << PHI << std::endl;
    std::cout << std::setprecision(15) << "Computed PHI : " << phi << std::endl;
    return 0;
}