Function randi

source/matplot/util/common.cpp:296–299

    }

    int randi(int imin, int imax) {
        std::uniform_int_distribution<int> d(imin, imax);
        return d(detail::default_generator());
    }

    std::vector<int> randi(size_t n, int imin, int imax) {
        std::vector<int> x(n);