Struct ShapleyConfig 

pub struct ShapleyConfig {
    pub mode: ShapleyMode,
    pub max_exact_components: usize,
    pub allow_exact_override: bool,
    pub seed: u64,
}

Configuration for Shapley allocation.

Fields

mode: ShapleyMode

Estimation mode.

max_exact_components: usize

Hard limit on exact combinatorial size (default 12).

allow_exact_override: bool

When true, Exact may exceed max_exact_components (explicit override).

seed: u64

RNG seed for approximate modes.

Implementations

impl ShapleyConfig

pub const fn exact() -> Self

Default exact config with size limit 12.

pub const fn monte_carlo(n_samples: usize) -> Self

Monte Carlo Shapley with n_samples coalition evaluations.

pub const fn permutation(n_permutations: usize) -> Self

Permutation sampling with n_permutations random orders.

pub const fn with_max_exact_components(self, max: usize) -> Self

Override the exact size limit.

pub const fn with_exact_override(self, allow: bool) -> Self

Allow Exact above the configured limit (explicit opt-in).

pub const fn with_seed(self, seed: u64) -> Self

Set RNG seed for approximate modes.

pub fn validate(&self) -> Result<(), QueryError>

Validate configuration.

Errors

Zero sample budgets or zero exact limit.

Trait Implementations

impl Clone for ShapleyConfig

fn clone(&self) -> ShapleyConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ShapleyConfig

impl Debug for ShapleyConfig

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

Formats the value using the given formatter.

impl Eq for ShapleyConfig

impl Hash for ShapleyConfig

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ShapleyConfig

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ShapleyConfig