Struct spaces::dimensions::Partitioned

pub struct Partitioned { /* fields omitted */ }

A finite, uniformly partitioned continous dimension.

Methods

impl Partitioned

pub fn new(lb: f64, ub: f64, density: usize) -> Partitioned

pub fn from_continuous(d: Continuous, density: usize) -> Partitioned

pub fn density(&self) -> usize

pub fn partition_width(&self) -> f64

pub fn centres(&self) -> Vec<f64>

pub fn to_partition(&self, val: f64) -> usize

Trait Implementations

impl Clone for Partitioned

fn clone(&self) -> Partitioned

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Partitioned

impl Space for Partitioned

type Value = usize

The data representation of the space.

fn dim(&self) -> usize

Return the number of dimensions in the space.

fn span(&self) -> Span

Return the number of linear combinations of values in the space.

fn sample(&self, rng: &mut ThreadRng) -> usize

Generate a random sample from the space.

impl BoundedSpace for Partitioned

type BoundValue = f64

The upper/lower bound type; not necessarily equal to Space::Value.

fn lb(&self) -> &f64

Returns a reference to the dimension's lower value bound (inclusive).

fn ub(&self) -> &f64

Returns a reference to the dimension's upper value bound (exclusive).

fn contains(&self, val: Self::BoundValue) -> bool

Returns true iff val is within the dimension's bounds.

impl FiniteSpace for Partitioned

fn range(&self) -> Range<Self::Value>

Returns the finite range of values in this dimension.

impl Surjection<f64, usize> for Partitioned

fn map(&self, val: f64) -> usize

Map value from domain onto codomain.

impl Surjection<usize, usize> for Partitioned

fn map(&self, val: usize) -> usize

Map value from domain onto codomain.

impl<'de> Deserialize<'de> for Partitioned

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq for Partitioned

fn eq(&self, other: &Partitioned) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for Partitioned

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.