Function randn

source/matplot/util/common.cpp:262–265

    } // namespace detail

    double randn(double mean, double stddev) {
        std::normal_distribution<double> d(mean, stddev);
        return d(detail::default_generator());
    }

    std::vector<double> randn(size_t n, double mean, double stddev) {
        std::vector<double> x(n);