Struct vrp_core::algorithms::gsom::Network

pub struct Network<I: Input, S: Storage<Item = I>> { /* fields omitted */ }

A customized Growing Self Organizing Map designed to store and retrieve trained input.

Implementations

impl<I: Input, S: Storage<Item = I>> Network<I, S>

pub fn new(
    roots: [I; 4],
    config: NetworkConfig,
    storage_factory: Box<dyn Fn() -> S + Send + Sync>
) -> Self

Creates a new instance of Network.

pub fn store(&mut self, input: I, time: usize)

Stores input into the network.

pub fn store_batch<T: Sized + Send + Sync>(
    &mut self,
    item_data: Vec<T>,
    time: usize,
    map_func: fn(_: T) -> I
)

Stores multiple inputs into the network.

pub fn retrain(
    &mut self,
    rebalance_count: usize,
    node_filter: &dyn Fn(&NodeLink<I, S>) -> bool
)

Retrains the whole network.

pub fn get_coordinates(&self) -> impl Iterator<Item = Coordinate> + '_

Returns node coordinates in arbitrary order.

pub fn get_nodes<'a>(&'a self) -> impl Iterator<Item = &NodeLink<I, S>> + 'a

Return nodes in arbitrary order.

pub fn size(&self) -> usize

Returns a total amount of nodes.