Struct Alma 

pub struct Alma { /* private fields */ }

Arnaud Legoux Moving Average (ALMA)

Implementations

impl Alma

pub fn new(len: usize, offset: f64, sigma: f64) -> Self

pub fn offset(&self) -> f64

pub fn sigma(&self) -> f64

pub fn update(&mut self, src: f64) -> Option<f64>

pub fn reset(&mut self)

Trait Implementations

impl Clone for Alma

fn clone(&self) -> Alma

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Alma

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

Formats the value using the given formatter.

impl Smoother for Alma

fn update(&mut self, src: f64) -> Option<f64>

Feeds one value. Returns None while still inside this smoother’s own warmup.

fn reset(&mut self)

fn warmup_period(&self) -> usize

Bars needed before this smoother first returns Some. 0 for smoothers that emit from the first sample (Ema, Jma).