Struct PosteriorProbability 

pub struct PosteriorProbability(/* private fields */);

A probability in the closed unit interval that is explicitly interpreted as a posterior relevance probability.

The wrapper enforces the numeric and algebraic domain; it does not certify empirical calibration. Parameters fitted without labels must still be evaluated on held-out judgments before their outputs are described as calibrated probabilities.

Implementations

impl PosteriorProbability

pub fn new(value: f64) -> ScoringResult<Self>

pub fn from_logit(value: f64) -> ScoringResult<Self>

pub const fn value(self) -> f64

Trait Implementations

impl Clone for PosteriorProbability

fn clone(&self) -> PosteriorProbability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PosteriorProbability

impl Debug for PosteriorProbability

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

Formats the value using the given formatter.

impl From<PosteriorProbability> for f64

fn from(probability: PosteriorProbability) -> Self

Converts to this type from the input type.

impl PartialEq for PosteriorProbability

fn eq(&self, other: &PosteriorProbability) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for PosteriorProbability

fn partial_cmp(&self, other: &PosteriorProbability) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for PosteriorProbability

impl TryFrom<f64> for PosteriorProbability

type Error = ScoringError

The type returned in the event of a conversion error.

fn try_from(value: f64) -> Result<Self, Self::Error>

Performs the conversion.