Struct template non_coherent_weighted_tail_mean_implboost::accumulators::impl::non_coherent_weighted_tail_mean_impl — Estimation of the (non-coherent) weighted tail mean based on order statistics (for both left and right tails). Synopsistemplate<typename Sample, typename Weight, typename LeftRight> struct non_coherent_weighted_tail_mean_impl { // types typedef numeric::functional::multiplies< Sample, Weight >::result_type weighted_sample; typedef numeric::functional::average< Weight, std::size_t >::result_type float_type; typedef numeric::functional::average< weighted_sample, std::size_t >::result_type result_type; // construct/copy/destruct non_coherent_weighted_tail_mean_impl(dont_care); // public member functions template<typename Args> result_type result(Args const &) const; }; DescriptionAn estimation of the non-coherent, weighted tail mean is given by the weighted mean of the smallest samples (left tail) or the weighted mean of the largest samples (right tail) above a quantile of level , being the total number of sample and the sum of all weights:
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