Struct HaltonSequence 

pub struct HaltonSequence { /* private fields */ }

Multi-dimensional Halton sequence - Van der Corput across the first HALTON_MAX_DIM primes. Discrepancy is excellent for dimensions up to ~10; beyond that consider SobolSequence or scrambled Halton.

Examples

use vrd::quasirandom::HaltonSequence;

let mut h = HaltonSequence::new(2);
let p = h.next_point::<2>();
assert_eq!(p.len(), 2);
assert!(p[0] >= 0.0 && p[0] < 1.0);

Implementations

impl HaltonSequence

pub fn new(d: usize) -> Self

Builds an d-dimensional Halton sequence. Panics if d > HALTON_MAX_DIM.

pub fn skip(&mut self, n: u64)

Skips forward by n points.

pub fn next_point<const D: usize>(&mut self) -> [f64; D]

Returns the next D-dimensional point. Panics if D != self.dimensions().

pub fn next_point_vec(&mut self) -> Vec<f64>

Returns the next point as an allocated Vec. Useful when D isn’t a compile-time constant. Requires alloc.

pub fn dimensions(&self) -> usize

Returns the dimension count.

Trait Implementations

impl Clone for HaltonSequence

fn clone(&self) -> HaltonSequence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HaltonSequence

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

Formats the value using the given formatter.

impl Copy for HaltonSequence