Struct BocpdConfig 

pub struct BocpdConfig {
    pub mu_steady_ms: f64,
    pub mu_burst_ms: f64,
    pub hazard_lambda: f64,
    pub max_run_length: usize,
    pub steady_threshold: f64,
    pub burst_threshold: f64,
    pub burst_prior: f64,
    pub min_observation_ms: f64,
    pub max_observation_ms: f64,
    pub enable_logging: bool,
}

Configuration for the BOCPD regime detector.

Fields

mu_steady_ms: f64

Expected inter-arrival time in steady regime (ms). Longer values indicate slower, more spaced events. Default: 200.0 ms

mu_burst_ms: f64

Expected inter-arrival time in burst regime (ms). Shorter values indicate rapid, clustered events. Default: 20.0 ms

hazard_lambda: f64

Expected run-length between changepoints (hazard parameter). Higher values mean changepoints are expected less frequently. Default: 50.0

max_run_length: usize

Maximum run-length for truncation (K). Controls complexity: O(K) per update. Default: 100

steady_threshold: f64

Threshold below which we classify as Steady. If P(burst) < steady_threshold → Steady regime. Default: 0.3

burst_threshold: f64

Threshold above which we classify as Burst. If P(burst) > burst_threshold → Burst regime. Default: 0.7

burst_prior: f64

Prior probability of burst regime. Used to initialize the regime posterior. Default: 0.2

min_observation_ms: f64

Minimum observation value (ms) to avoid log(0). Default: 1.0 ms

max_observation_ms: f64

Maximum observation value (ms) for numerical stability. Default: 10000.0 ms (10 seconds)

enable_logging: bool

Enable evidence logging. Default: false

Implementations

impl BocpdConfig

pub fn responsive() -> Self

Create a configuration tuned for responsive UI.

Lower thresholds for faster regime detection.

pub fn aggressive_coalesce() -> Self

Create a configuration tuned for aggressive coalescing.

Higher thresholds to stay in burst mode longer.

pub fn with_logging(self, enabled: bool) -> Self

Enable evidence logging.

Trait Implementations

impl Clone for BocpdConfig

fn clone(&self) -> BocpdConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BocpdConfig

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

Formats the value using the given formatter.

impl Default for BocpdConfig

fn default() -> Self

Returns the “default value” for a type.