Struct FitnessTracker 

pub struct FitnessTracker { /* private fields */ }

Tracks fitness across all agents in a colony.

Implementations

impl FitnessTracker

pub fn new() -> FitnessTracker

pub fn register(&mut self, agent_id: AgentId, generation: u32)

Register a new agent with its generation.

pub fn record_concepts(&mut self, agent_id: &AgentId, count: u64)

Record that an agent added concepts to the graph.

pub fn record_edges(&mut self, agent_id: &AgentId, count: u64)

Record that an agent contributed edges.

pub fn record_novel_concepts(&mut self, agent_id: &AgentId, count: u64)

Record novel concepts (concepts that didn’t exist in the graph before).

pub fn record_bridge_edges(&mut self, agent_id: &AgentId, count: u64)

Record bridge edges (edges connecting previously isolated clusters).

pub fn record_strong_edges(&mut self, agent_id: &AgentId, count: u64)

Record strong edges (co_activations >= 2).

pub fn tick_all(&mut self, alive_ids: &[AgentId])

Record a tick for all registered agents.

pub fn fittest(&self, alive_ids: &[AgentId]) -> Option<&AgentFitness>

Get the fittest living agent.

pub fn get(&self, agent_id: &AgentId) -> Option<&AgentFitness>

Get fitness data for an agent.

pub fn all(&self) -> Vec<&AgentFitness>

Get all fitness data.

pub fn mean_fitness(&self, alive_ids: &[AgentId]) -> f64

Mean fitness of living agents.

pub fn next_generation(&mut self) -> u32

Next generation number.

pub fn max_generation(&self) -> u32

Current max generation.

Trait Implementations

impl Default for FitnessTracker

fn default() -> FitnessTracker

Returns the “default value” for a type.