Enum SplitLikelihoodError 

pub enum SplitLikelihoodError {
    UndefinedLogLikelihood {
        alternative: f64,
        null_supremum: f64,
    },
}

One universal-inference (split-likelihood-ratio) e-value: finite-sample valid with NO regularity conditions — the correct instrument for atom birth (K vs K+1 components, boundary/Davies regime where χ² fails).

log_lik_alternative_on_eval: log-likelihood of the EVALUATION fold under the alternative fitted on the ESTIMATION fold (any fitter — the production manifold/SAE fit, warm-started, GPU; zero conditions on it). log_lik_null_sup_on_eval: the SUPREMUM of the evaluation-fold log-likelihood over the NULL model class (the honest side: a real constrained fit on the eval fold, e.g. the K-atom dictionary refit on D₀). Then log E = ℓ_alt(D₀) − sup_{H0} ℓ(D₀) and E_{H0}[E] ≤ 1 exactly.

Variants

UndefinedLogLikelihood

Fields

alternative: f64

null_supremum: f64

Trait Implementations

impl Clone for SplitLikelihoodError

fn clone(&self) -> SplitLikelihoodError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SplitLikelihoodError

impl Debug for SplitLikelihoodError

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

Formats the value using the given formatter.

impl Display for SplitLikelihoodError

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

Formats the value using the given formatter.

impl Error for SplitLikelihoodError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for SplitLikelihoodError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SplitLikelihoodError