Module rand_distr::weighted

This module contains different algorithms for sampling random indices with probabilities proportional to a collection of weights.

Modules

alias_method

This module contains an implementation of alias method for sampling random indices with probabilities proportional to a collection of weights.

Structs

WeightedIndex

A distribution using weighted sampling to pick a discretely selected item.

Enums

WeightedError

Error type returned from WeightedIndex::new.