Struct ChangePointDetectionInput 

pub struct ChangePointDetectionInput {
    pub series: TimeSeries,
    pub method: ChangePointMethod,
    pub penalty: f64,
    pub min_segment: usize,
}

Input for change point detection.

Fields

series: TimeSeries

Input time series.

method: ChangePointMethod

Detection method (PELT, BinarySegmentation, CUSUM).

penalty: f64

Penalty for adding change points.

min_segment: usize

Minimum segment length.

Implementations

impl ChangePointDetectionInput

pub fn new( series: TimeSeries, method: ChangePointMethod, penalty: f64, min_segment: usize, ) -> Self

Create a new change point detection input.

pub fn pelt(series: TimeSeries, penalty: f64) -> Self

Create with PELT method and default parameters.

pub fn binary_segmentation(series: TimeSeries, penalty: f64) -> Self

Create with Binary Segmentation method.

pub fn cusum(series: TimeSeries, threshold: f64) -> Self

Create with CUSUM method.

Trait Implementations

impl BatchKernel<ChangePointDetectionInput, ChangePointDetectionOutput> for ChangePointDetection

fn execute<'life0, 'async_trait>( &'life0 self, input: ChangePointDetectionInput, ) -> Pin<Box<dyn Future<Output = Result<ChangePointDetectionOutput>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Execute the kernel with the given input.

fn validate_input(&self, _input: &I) -> Result<(), KernelError>

Validate the input before execution.

fn execute_with_context<'life0, 'life1, 'async_trait>( &'life0 self, ctx: &'life1 ExecutionContext, input: I, ) -> Pin<Box<dyn Future<Output = Result<O, KernelError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, I: 'async_trait, Self: Sync + 'async_trait,

Execute the kernel with execution context.

fn execute_with_timeout<'life0, 'async_trait>( &'life0 self, input: I, timeout: Duration, ) -> Pin<Box<dyn Future<Output = Result<O, KernelError>> + Send + 'async_trait>>

where 'life0: 'async_trait, I: 'async_trait, Self: Sync + 'async_trait,

Execute the kernel with a timeout.

impl Clone for ChangePointDetectionInput

fn clone(&self) -> ChangePointDetectionInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChangePointDetectionInput

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChangePointDetectionInput

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ChangePointDetectionInput

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

where __S: Serializer,

Serialize this value into the given Serde serializer.