Enum PermEntropyRegime 

pub enum PermEntropyRegime {
    Insufficient,
    HiddenDeterminism,
    PartiallyOrdered,
    StochasticNoise,
}

Qualitative regime for normalized permutation entropy.

Variants

Insufficient

Window too small (< 3 samples) — PE undefined.

HiddenDeterminism

NPE < 0.70: hidden determinism detected.

Ordinal structure is decidedly non-uniform. Consistent with a cyclostationary jammer, clock harmonic, or periodic interference. Corroborates Boundary[RecurrentBoundaryGrazing] or Violation[AttractorCollapse].

PartiallyOrdered

NPE ∈ [0.70, 0.92): partial structure — transitional regime.

Consistent with slow thermal drift, oscillator aging, or early-stage structural departure. Corroborates Boundary[SustainedOutwardDrift].

StochasticNoise

NPE ≥ 0.92: wide-sense stationary noise floor.

Ordinal distribution is statistically uniform. Corroborates Admissible grammar state and validates the no_std WSS precondition.

Implementations

impl PermEntropyRegime

pub fn from_score(npe: f32) -> Self

Classify from a normalized PE score.

pub fn label(&self) -> &'static str

Return a compact ASCII label for traceability logs.

Trait Implementations

impl Clone for PermEntropyRegime

fn clone(&self) -> PermEntropyRegime

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PermEntropyRegime

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

Formats the value using the given formatter.

impl PartialEq for PermEntropyRegime

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PermEntropyRegime

impl Eq for PermEntropyRegime

impl StructuralPartialEq for PermEntropyRegime