Trait basic_dsp::Stats

pub trait Stats<T> {
    fn empty() -> Self;
    fn empty_vec(len: usize) -> ArrayVec<Self, {_: usize}>;
    fn invalid() -> Self;
    fn merge(stats: &[Self]) -> Self;
    fn merge_cols(
        stats: &[ArrayVec<Self, {_: usize}>]
    ) -> ArrayVec<Self, {_: usize}>;
    fn add(&mut self, elem: T, index: usize);
}

Operations on statistics.

Required methods

fn empty() -> Self

Creates an empty statistics struct.

fn empty_vec(len: usize) -> ArrayVec<Self, {_: usize}>

Creates a vector of empty statistics structs.

fn invalid() -> Self

Creates a statistics struct which resembles an invalid result.

fn merge(stats: &[Self]) -> Self

Merges several statistics into one.

fn merge_cols(
    stats: &[ArrayVec<Self, {_: usize}>]
) -> ArrayVec<Self, {_: usize}>

Merges several vectors of statistics into one vector.

fn add(&mut self, elem: T, index: usize)

Adds a new value to the statistics, all statistic fields get updated.

Implementors

impl<T> Stats<Complex<T>> for Statistics<Complex<T>> where
    T: RealNumber, 

pub fn empty() -> Statistics<Complex<T>>

pub fn invalid() -> Statistics<Complex<T>>

pub fn merge(stats: &[Statistics<Complex<T>>]) -> Statistics<Complex<T>>

pub fn merge_cols(
    stats: &[ArrayVec<Statistics<Complex<T>>, {_: usize}>]
) -> ArrayVec<Statistics<Complex<T>>, {_: usize}>

pub fn empty_vec(len: usize) -> ArrayVec<Statistics<Complex<T>>, {_: usize}>

pub fn add(&mut self, elem: Complex<T>, index: usize)

impl<T> Stats<T> for Statistics<T> where
    T: RealNumber, 

pub fn empty() -> Statistics<T>

pub fn invalid() -> Statistics<T>

pub fn merge(stats: &[Statistics<T>]) -> Statistics<T>

pub fn merge_cols(
    stats: &[ArrayVec<Statistics<T>, {_: usize}>]
) -> ArrayVec<Statistics<T>, {_: usize}>

pub fn empty_vec(len: usize) -> ArrayVec<Statistics<T>, {_: usize}>

pub fn add(&mut self, elem: T, index: usize)