Struct MultivariateObserver 

pub struct MultivariateObserver {
    pub structural_pca: StructuralPCA,
    /* private fields */
}

High-level observer that ingests PCA/FDC statistics from an upstream monitoring system and produces DSFB structural interpretations.

Thread Safety

The observer accumulates a history of observations in a Vec. If concurrent ingestion is required, wrap in an Arc<Mutex<...>>.

Fields

structural_pca: StructuralPCA

Implementations

impl MultivariateObserver

pub fn with_config(structural_pca: StructuralPCA) -> Self

Construct with a custom StructuralPCA configuration.

pub fn ingest(&mut self, obs: &PcaObservation) -> &StructuralInterpretation

Ingest a PCA observation and store the structural interpretation.

This method is the only entry point for external data. It never modifies any upstream controller state.

pub fn interpretations(&self) -> &[StructuralInterpretation]

Return all stored structural interpretations.

pub fn count_verdicts(&self, verdict: &StructuralVerdict) -> usize

Count observations where the verdict is a specific variant.

Trait Implementations

impl Debug for MultivariateObserver

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

Formats the value using the given formatter.

impl Default for MultivariateObserver

fn default() -> MultivariateObserver

Returns the “default value” for a type.