Struct BiasVarianceAnalyzer 

pub struct BiasVarianceAnalyzer { /* private fields */ }

Bias-variance decomposition analyzer

Implementations

impl BiasVarianceAnalyzer

pub fn new() -> Self

Create a new bias-variance analyzer with default configuration

pub fn with_config(config: BiasVarianceConfig) -> Self

Create a new bias-variance analyzer with custom configuration

pub fn n_bootstrap(self, n_bootstrap: usize) -> Self

Set the number of bootstrap samples

pub fn sample_fraction(self, fraction: f64) -> Self

Set the sample fraction for bootstrap sampling

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

Set random seed for reproducibility

pub fn with_replacement(self, with_replacement: bool) -> Self

Enable or disable sampling with replacement

pub fn compute_sample_wise(self, compute: bool) -> Self

Enable or disable sample-wise computation

pub fn decompose<E, X, Y>( &self, estimator: &E, x_train: &[X], y_train: &[Y], x_test: &[X], y_test: &[Y], ) -> Result<BiasVarianceResult>

where E: Estimator + Fit<Vec<X>, Vec<Y>> + Clone, E::Fitted: Predict<Vec<X>, Vec<f64>>, X: Clone, Y: Clone + Into<f64>,

Perform bias-variance decomposition

Trait Implementations

impl Default for BiasVarianceAnalyzer

fn default() -> Self

Returns the “default value” for a type.