Struct LambdaCvResult 

#[non_exhaustive]
pub struct LambdaCvResult {
    pub best_lambda: f64,
    pub cv_scores: Vec<f64>,
    pub lambdas: Vec<f64>,
}

Result of lambda cross-validation.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

best_lambda: f64

Lambda with the lowest mean CV score.

cv_scores: Vec<f64>

Mean CV score for each candidate lambda (same order as lambdas).

lambdas: Vec<f64>

Candidate lambda values (copied from config).

Trait Implementations

impl Clone for LambdaCvResult

fn clone(&self) -> LambdaCvResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LambdaCvResult

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

Formats the value using the given formatter.

impl PartialEq for LambdaCvResult

fn eq(&self, other: &LambdaCvResult) -> 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 StructuralPartialEq for LambdaCvResult