Struct MapElitesEvolution 

pub struct MapElitesEvolution<G, F>
where
    G: Genome,
    F: Fitness<G>,
{ /* private fields */ }

MAP-Elites evolution engine.

Unlike traditional evolution, MAP-Elites maintains a grid of cells where each cell can hold at most one individual. Individuals compete for cells based on their behavior descriptor, and only the fittest individual in each cell survives.

Implementations

impl<G, F> MapElitesEvolution<G, F>

where G: Genome, F: Fitness<G>,

pub fn new( archive: MapElitesArchive<G>, fitness: F, config: MapElitesConfig, ) -> Self

Create a new MAP-Elites evolution instance.

pub fn initialize(&mut self)

Seed the archive with random individuals.

pub fn run(&mut self, generations: usize) -> MapElitesResult<G>

Run MAP-Elites for a number of generations.

pub fn step(&mut self)

Run a single generation step.

pub fn archive(&self) -> &MapElitesArchive<G>

Get a reference to the current archive.

pub fn total_evaluations(&self) -> usize

Get the total number of evaluations performed.

pub fn coverage(&self) -> ArchiveCoverage

Get coverage statistics.