class WeibullDistribution extends AbstractRealDistribution {

    public double getShape() {
        return shape;
    }

    public  WeibullDistribution(double alpha, double beta);
    public  WeibullDistribution(double alpha, double beta,
                               double inverseCumAccuracy);
    public  WeibullDistribution(RandomGenerator rng, double alpha, double beta);
    public  WeibullDistribution(RandomGenerator rng,
                               double alpha,
                               double beta,
                               double inverseCumAccuracy);

}