Struct TernaryPopulation 

pub struct TernaryPopulation {
    pub agents: Vec<TernaryAgent>,
    pub strategy_len: usize,
}

A population of ternary agents.

Fields

agents: Vec<TernaryAgent>

strategy_len: usize

Strategy vector length (constant across the population).

Implementations

impl TernaryPopulation

pub fn new(agents: Vec<TernaryAgent>) -> Option<Self>

Create a new population from a list of agents.

Returns None if agents have mismatched strategy lengths or the list is empty.

pub fn random(n: usize, strategy_len: usize) -> Self

Create a random population of n agents, each with strategy_len ternary values.

pub fn random_seeded(n: usize, strategy_len: usize, seed: u64) -> Self

Create a random population with a given seed for reproducibility.

pub fn size(&self) -> usize

Population size.

pub fn sort_by_fitness(&mut self)

Sort agents by fitness descending (natural selection = sort).

pub fn best(&self) -> &TernaryAgent

Get the best agent.

pub fn avg_fitness(&self) -> f64

Get the average fitness.

pub fn worst(&self) -> &TernaryAgent

Get the worst agent.

Trait Implementations

impl Clone for TernaryPopulation

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.