Struct TimeSeries 

pub struct TimeSeries {
    pub name: String,
    pub values: VecDeque<f64>,
    pub timestamps: VecDeque<DateTime<Utc>>,
    pub max_size: usize,
}

Time series metric for tracking

Fields

name: String

values: VecDeque<f64>

timestamps: VecDeque<DateTime<Utc>>

max_size: usize

Implementations

impl TimeSeries

pub fn new(name: String, max_size: usize) -> Self

Create new time series with maximum history

pub fn add(&mut self, value: f64, timestamp: DateTime<Utc>)

Add value to time series

pub fn mean(&self) -> f64

Calculate mean

pub fn std_dev(&self) -> f64

Calculate standard deviation

pub fn moving_average(&self, window_size: usize) -> f64

Calculate moving average over window

pub fn percentile(&self, p: f64) -> f64

Get percentile value

pub fn iqr(&self) -> (f64, f64, f64)

Calculate IQR (Inter-Quartile Range)

Trait Implementations

impl Clone for TimeSeries

fn clone(&self) -> TimeSeries

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimeSeries

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TimeSeries

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TimeSeries

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.