[][src]Module rand::distributions::weighted

Weighted index sampling

This module provides two implementations for sampling indices:

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.