Struct AlgebraicImmunityReport 

pub struct AlgebraicImmunityReport {
    pub immunity: usize,
    pub max_possible: usize,
    pub witness: AnnihilatorWitness,
    pub is_maximal: bool,
}

The algebraic-immunity profile of a filter/combining function: the minimum degree of an annihilator (the algebraic attack’s leverage), the maximum possible ⌈n/2⌉, and whether it sits at that ceiling.

Fields

immunity: usize

AI(C) — the minimum degree of a nonzero annihilator of C or C ⊕ 1.

max_possible: usize

⌈n/2⌉ — the maximum algebraic immunity any n-variable function can have.

witness: AnnihilatorWitness

A re-checkable minimum-degree annihilator (the attack’s leverage).

is_maximal: bool

AI(C) == ⌈n/2⌉ — maximal algebraic immunity, the algebraic-incompressible residue (the ceiling).

Trait Implementations

impl Clone for AlgebraicImmunityReport

fn clone(&self) -> AlgebraicImmunityReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlgebraicImmunityReport

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

Formats the value using the given formatter.

impl PartialEq for AlgebraicImmunityReport

fn eq(&self, other: &AlgebraicImmunityReport) -> 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 Eq for AlgebraicImmunityReport

impl StructuralPartialEq for AlgebraicImmunityReport