Struct EhlersLoops 

pub struct EhlersLoops { /* private fields */ }

Ehlers Loops

Based on John Ehlers’ “Ehlers Loops” (2022). This indicator combines a 2-pole Butterworth Highpass filter and a SuperSmoother filter to normalize price and volume data into “RMS” units (Standard Deviations). Plotting PriceRMS vs VolRMS in a scatter plot creates “Ehlers Loops”.

Implementations

impl EhlersLoops

pub fn new(lp_period: usize, hp_period: usize) -> Self

pub fn with_rms_alpha( lp_period: usize, hp_period: usize, rms_alpha: f64, ) -> Self

Trait Implementations

impl Clone for EhlersLoops

fn clone(&self) -> EhlersLoops

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EhlersLoops

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

Formats the value using the given formatter.

impl Next<(f64, f64)> for EhlersLoops

type Output = (f64, f64)

fn next(&mut self, (price, volume): (f64, f64)) -> Self::Output

Process the next input and return the updated output.