Struct EuclideanSpace 

pub struct EuclideanSpace { /* private fields */ }

A 3-dimensional spatial context represented in standard Euclidean coordinates (x, y, z).

This struct is used as the default implementation of a purely spatial context in the DeepCausality framework. It supports coordinate access and distance measurement based on Euclidean geometry.

Fields

• id: A unique identifier for this spatial entity
• x: X-coordinate in meters
• y: Y-coordinate in meters
• z: Z-coordinate in meters

Coordinate Index Mapping

When used with the Coordinate trait, the following index mapping applies:

• 0 => x
• 1 => y
• 2 => z

Examples

use deep_causality::*;

let space_a = EuclideanSpace::new(1, 1.0, 2.0, 3.0);
let space_b = EuclideanSpace::new(2, 4.0, 6.0, 3.0);

assert_eq!(space_a.dimension(), 3);
assert_eq!(space_a.coordinate(1).unwrap(), &2.0);
assert_eq!(space_a.distance(&space_b), 5.0);

Implementations

impl EuclideanSpace

pub fn x(&self) -> f64

pub fn y(&self) -> f64

pub fn z(&self) -> f64

impl EuclideanSpace

pub fn new(id: u64, x: f64, y: f64, z: f64) -> Self

Trait Implementations

impl Adjustable<f64> for EuclideanSpace

fn update<const WIDTH: usize, const HEIGHT: usize, const DEPTH: usize, const TIME: usize>( &mut self, array_grid: &ArrayGrid<f64, WIDTH, HEIGHT, DEPTH, TIME>, ) -> Result<(), UpdateError>

The default implementation does nothing to keep update optional. Override this method to implement a node update when needed. For a sample implementation, see src/types/context_types/node_types_adjustable

fn adjust<const WIDTH: usize, const HEIGHT: usize, const DEPTH: usize, const TIME: usize>( &mut self, array_grid: &ArrayGrid<f64, WIDTH, HEIGHT, DEPTH, TIME>, ) -> Result<(), AdjustmentError>

The default implementation does nothing to keep adjustment optional. Override this method to implement a node adjustment when needed. Depending on the type of node adjustment, select a 1, 2,3, or 4 dimensional array grid that contains the transformation data to apply to the node. For a sample implementation, see src/types/context_types/node_types_adjustable

impl Clone for EuclideanSpace

fn clone(&self) -> EuclideanSpace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Coordinate<f64> for EuclideanSpace

fn dimension(&self) -> usize

Returns the number of dimensions in the coordinate system (always 3).

fn coordinate(&self, index: usize) -> Result<&f64, IndexError>

Returns a reference to the coordinate value at the specified index.

Index Mapping

• 0 => x
• 1 => y
• 2 => z

Errors

Returns IndexError if the index is out of bounds.

impl Debug for EuclideanSpace

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

Formats the value using the given formatter.

impl Display for EuclideanSpace

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

Formats the value using the given formatter.

impl Identifiable for EuclideanSpace

fn id(&self) -> u64

impl Metric<f64> for EuclideanSpace

fn distance(&self, other: &Self) -> f64

Computes a scalar distance or influence between self and other.

impl PartialEq for EuclideanSpace

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Spatial<f64> for EuclideanSpace

impl StructuralPartialEq for EuclideanSpace