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BocpdEvidence

ftui_runtime::bocpd

Struct BocpdEvidence

pub struct BocpdEvidence {Show 15 fields
    pub p_burst: f64,
    pub log_bayes_factor: f64,
    pub observation_ms: f64,
    pub regime: BocpdRegime,
    pub likelihood_steady: f64,
    pub likelihood_burst: f64,
    pub expected_run_length: f64,
    pub run_length_variance: f64,
    pub run_length_mode: usize,
    pub run_length_p95: usize,
    pub run_length_tail_mass: f64,
    pub recommended_delay_ms: Option<u64>,
    pub hard_deadline_forced: Option<bool>,
    pub observation_count: u64,
    pub timestamp: Instant,
}

Expand description

Evidence from a BOCPD update step.

Provides explainability for regime detection decisions.

Fields§

§p_burst: f64

Posterior probability of burst regime.

§log_bayes_factor: f64

Log10 Bayes factor (positive favors burst).

§observation_ms: f64

Current observation (inter-arrival time in ms).

§regime: BocpdRegime

Classified regime based on thresholds.

§likelihood_steady: f64

Likelihood under steady model.

§likelihood_burst: f64

Likelihood under burst model.

§expected_run_length: f64

Expected run-length (mean of posterior).

§run_length_variance: f64

Run-length posterior variance.

§run_length_mode: usize

Run-length posterior mode (argmax).

§run_length_p95: usize

95th percentile of run-length posterior.

§run_length_tail_mass: f64

Tail mass at the truncation bucket (r = K).

§recommended_delay_ms: Option<u64>

Recommended delay based on current regime (ms), if provided.

§hard_deadline_forced: Option<bool>

Whether a hard deadline forced the decision, if provided.

§observation_count: u64

Number of observations processed.

§timestamp: Instant

Timestamp of this evidence.

Implementations§

impl BocpdEvidence

pub fn to_jsonl(&self) -> String

Generate JSONL representation for logging.

Trait Implementations§

impl Clone for BocpdEvidence

fn clone(&self) -> BocpdEvidence

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for BocpdEvidence

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

Formats the value using the given formatter. Read more

impl Display for BocpdEvidence

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for BocpdEvidence

impl RefUnwindSafe for BocpdEvidence

impl Send for BocpdEvidence

impl Sync for BocpdEvidence

impl Unpin for BocpdEvidence

impl UnsafeUnpin for BocpdEvidence

impl UnwindSafe for BocpdEvidence

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more