Struct signalo_filters::filter::mean::exp::Mean

pub struct Mean<T> { /* fields omitted */ }

A filter producing the exponential moving average over a given signal.

Methods

impl<T> Mean<T> where     T: PartialOrd + Zero + One,

pub fn new(beta: T) -> Self

Creates a new Mean filter with beta = 1.0 / n with n being the filter width.

Important traits for &'a mut R

impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

pub fn beta(&self) -> &T

Returns the filter's beta coefficient.

Trait Implementations

impl<T: Clone> Clone for Mean<T>

fn clone(&self) -> Mean<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Mean<T>

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

Formats the value using the given formatter.

impl<T> Stateful for Mean<T>

type State = State<T>

The filter's internal state.

impl<T> StatefulUnsafe for Mean<T>

unsafe fn state(&self) -> &Self::State

Returns a mutable reference to the internal state of the filter.

unsafe fn state_mut(&mut self) -> &mut Self::State

Returns a mutable reference to the internal state of the filter.

impl<T> InitialState<()> for Mean<T>

fn initial_state(_: ()) -> Self::State

Returns the filter's initial state for a given parameter.

impl<T> Resettable for Mean<T>

fn reset(&mut self)

Resets the internal state of the filter.

impl<T> Filter<T> for Mean<T> where     T: Copy + Num,

type Output = T

The filter's output type.

fn filter(&mut self, input: T) -> Self::Output

Processes the input value, returning a corresponding output.