static void constraints() { typedef typename Distribution::value_type value_type; const Distribution& dist = DistributionConcept<Distribution>::get_object(); value_type x = 0; // The result values are ignored in all these checks. check_result<value_type>(cdf(dist, x)); check_result<value_type>(cdf(complement(dist, x))); check_result<value_type>(pdf(dist, x)); check_result<value_type>(quantile(dist, x)); check_result<value_type>(quantile(complement(dist, x))); check_result<value_type>(mean(dist)); check_result<value_type>(mode(dist)); check_result<value_type>(standard_deviation(dist)); check_result<value_type>(variance(dist)); check_result<value_type>(hazard(dist, x)); check_result<value_type>(chf(dist, x)); check_result<value_type>(coefficient_of_variation(dist)); check_result<value_type>(skewness(dist)); check_result<value_type>(kurtosis(dist)); check_result<value_type>(kurtosis_excess(dist)); check_result<value_type>(median(dist)); // // we can't actually test that at std::pair is returned from these // because that would mean including some std lib headers.... // range(dist); support(dist); check_result<value_type>(cdf(dist, f)); check_result<value_type>(cdf(complement(dist, f))); check_result<value_type>(pdf(dist, f)); check_result<value_type>(quantile(dist, f)); check_result<value_type>(quantile(complement(dist, f))); check_result<value_type>(hazard(dist, f)); check_result<value_type>(chf(dist, f)); check_result<value_type>(cdf(dist, d)); check_result<value_type>(cdf(complement(dist, d))); check_result<value_type>(pdf(dist, d)); check_result<value_type>(quantile(dist, d)); check_result<value_type>(quantile(complement(dist, d))); check_result<value_type>(hazard(dist, d)); check_result<value_type>(chf(dist, d)); check_result<value_type>(cdf(dist, l)); check_result<value_type>(cdf(complement(dist, l))); check_result<value_type>(pdf(dist, l)); check_result<value_type>(quantile(dist, l)); check_result<value_type>(quantile(complement(dist, l))); check_result<value_type>(hazard(dist, l)); check_result<value_type>(chf(dist, l)); check_result<value_type>(cdf(dist, i)); check_result<value_type>(cdf(complement(dist, i))); check_result<value_type>(pdf(dist, i)); check_result<value_type>(quantile(dist, i)); check_result<value_type>(quantile(complement(dist, i))); check_result<value_type>(hazard(dist, i)); check_result<value_type>(chf(dist, i)); unsigned long li = 1; check_result<value_type>(cdf(dist, li)); check_result<value_type>(cdf(complement(dist, li))); check_result<value_type>(pdf(dist, li)); check_result<value_type>(quantile(dist, li)); check_result<value_type>(quantile(complement(dist, li))); check_result<value_type>(hazard(dist, li)); check_result<value_type>(chf(dist, li)); }
inline RealType kurtosis(const hypergeometric_distribution<RealType, Policy>& dist) { return kurtosis_excess(dist) + 3; } // RealType kurtosis_excess(const hypergeometric_distribution<RealType, Policy>& dist)