Struct sliding_features::PolarizedFractalEfficiency

pub struct PolarizedFractalEfficiency<V, M> { /* private fields */ }

A PolarizedFractalEfficiency indicator with output range [-1.0 and 1.0] rather than [-100, 100] it is also possible to use a custom moving average instead of the default EMA in the original

Implementations

impl<V, M> PolarizedFractalEfficiency<V, M>where
    V: View,
    M: View,

pub fn new(view: V, moving_average: M, window_len: usize) -> Self

Create a new PolarizedFractalEfficiency indicator with a chained view, custom moving average and a window length

Trait Implementations

impl<V: Clone, M: Clone> Clone for PolarizedFractalEfficiency<V, M>

fn clone(&self) -> PolarizedFractalEfficiency<V, M>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<V, M> Debug for PolarizedFractalEfficiency<V, M>where
    V: View,
    M: View,

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

Formats the value using the given formatter.

impl<V, M> View for PolarizedFractalEfficiency<V, M>where
    V: View,
    M: View,

fn update(&mut self, val: f64)

Update the state with a new value

fn last(&self) -> f64

Return the last value