Struct PositiveLikelihoodScale 

pub struct PositiveLikelihoodScale { /* private fields */ }

Positive finite likelihood-scale scalar with its stable log coordinate.

The raw value is retained exactly for ordinary arithmetic while the log is computed once during validation. Consumers that only need log-density algebra never materialize a reciprocal (notably Gamma log(shape) when the input contract is a fixed dispersion phi).

Implementations

impl PositiveLikelihoodScale

pub const fn value(self) -> f64

pub const fn log_value(self) -> f64

Trait Implementations

impl Clone for PositiveLikelihoodScale

fn clone(&self) -> PositiveLikelihoodScale

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PositiveLikelihoodScale

impl Debug for PositiveLikelihoodScale

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

Formats the value using the given formatter.

impl PartialEq for PositiveLikelihoodScale

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PositiveLikelihoodScale