#include <getopt.h>
#include <iomanip>

#include "pcg-cpp/include/pcg_random.hpp"
#include "randutils/randutils.hpp"

#include "eigen/Eigen/Dense"

using Rng = randutils::random_generator<pcg32>;

using Real = double;
using Vector = Eigen::Matrix<Real, Eigen::Dynamic, 1>;