Function randp

source/matplot/util/common.cpp:285–288

    }

    double randp(double scale, double shape) {
        std::exponential_distribution<double> d(shape);
        return scale * exp(d(detail::default_generator()));
    }

    std::vector<double> randp(size_t n, double scale, double shape) {
        std::vector<double> x(n);