Class PoissonSampler

    • Constructor Detail

      • PoissonSampler

        public PoissonSampler​(UniformRandomProvider rng,
                              double mean)
        This instance delegates sampling. Use the factory method of(UniformRandomProvider, double) to create an optimal sampler.
        Parameters:
        rng - Generator of uniformly distributed random numbers.
        mean - Mean.
        Throws:
        java.lang.IllegalArgumentException - if mean <= 0 or mean > 0.5 * Integer.MAX_VALUE.