Struct vrp_core::algorithms::gsom::Node[−][src]

pub struct Node<I: Input, S: Storage<Item = I>> {
    pub weights: Vec<f64>,
    pub error: f64,
    pub total_hits: usize,
    pub last_hits: VecDeque<usize>,
    pub coordinate: Coordinate,
    pub topology: Topology<I, S>,
    pub storage: S,
    pub creation_time: usize,
    // some fields omitted
}

Represents a node in network.

Fields

weights: Vec<f64>

A weight vector.

error: f64

An error of the neuron.

total_hits: usize

Tracks amount of times node is selected as BU.

last_hits: VecDeque<usize>

Tracks last hits,

coordinate: Coordinate

A coordinate in network.

topology: Topology<I, S>

A reference to topology.

storage: S

Remembers passed data.

creation_time: usize

A node creating time.

Implementations

`impl<I: Input, S: Storage<Item = I>> Node<I, S>`[src]

`pub fn new( coordinate: Coordinate, weights: &[f64], time: usize, hit_memory_size: usize, storage: S ) -> Self`[src]

Creates a new instance of Node.

`pub fn adjust(&mut self, target: &[f64], learning_rate: f64)`[src]

Adjusts the weights of the node.

`pub fn distance(&self, weights: &[f64]) -> f64`[src]

Returns distance to the given weights.

`pub fn new_hit(&mut self, time: usize)`[src]

Updates hit statistics.

`pub fn is_old(&self, time: usize) -> bool`[src]

Checks whether time is considered old.

Auto Trait Implementations

`impl<I, S> RefUnwindSafe for Node<I, S> where S: RefUnwindSafe,`

`impl<I, S> Send for Node<I, S>`

`impl<I, S> Sync for Node<I, S>`

`impl<I, S> Unpin for Node<I, S> where S: Unpin,`

`impl<I, S> UnwindSafe for Node<I, S> where S: UnwindSafe,`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Struct vrp_core::algorithms::gsom::Node[−][src]

Fields

Implementations

impl<I: Input, S: Storage<Item = I>> Node<I, S>[src]

pub fn new( coordinate: Coordinate, weights: &[f64], time: usize, hit_memory_size: usize, storage: S) -> Self[src]

pub fn adjust(&mut self, target: &[f64], learning_rate: f64)[src]

pub fn distance(&self, weights: &[f64]) -> f64[src]

pub fn new_hit(&mut self, time: usize)[src]

pub fn is_old(&self, time: usize) -> bool[src]

Auto Trait Implementations

impl<I, S> RefUnwindSafe for Node<I, S> where S: RefUnwindSafe,

impl<I, S> Send for Node<I, S>

impl<I, S> Sync for Node<I, S>

impl<I, S> Unpin for Node<I, S> where S: Unpin,

impl<I, S> UnwindSafe for Node<I, S> where S: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V