Struct UnweightedSumOfSquares

pub struct UnweightedSumOfSquares<T> { /* private fields */ }

Unweighted sum of squares / Total Sum of Squares / SST using Chan, Golub, LeVeque’s algorithm in TR222 1.3b

Implementations

impl<T> UnweightedSumOfSquares<T>

where T: Copy + Default,

pub fn get_mean(&self) -> T

pub fn get_unweighted_sum_of_squares(&self) -> T

Trait Implementations

impl<T: Clone> Clone for UnweightedSumOfSquares<T>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for UnweightedSumOfSquares<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for UnweightedSumOfSquares<T>

fn default() -> UnweightedSumOfSquares<T>

Returns the “default value” for a type.

impl<Type> StreamingStatistic for UnweightedSumOfSquares<Type>

where Type: Sub<Type, Output = Type> + Copy + Default + Div<f64, Output = Type> + Add<Type, Output = Type> + Mul<f64, Output = Type> + Mul<Type, Output = Type>,

type Type = Type

fn add_sample(&mut self, sample: Self::Type) -> Self::Type

adds a sample to this streaming statistic, returning a result of the operation.

fn get_last_sample(&self) -> Self::Type

Returns a copy of the last sample added

fn get_last_result(&self) -> Self::Type

Returns the last value returned by ‘add_sample’

fn get_num_samples(&self) -> u64

Returns the total number of samples pushed in

impl<T: Copy> Copy for UnweightedSumOfSquares<T>