Enum RegularizationPathType 

pub enum RegularizationPathType {
    Lasso,
    ElasticNet {
        l1_ratio: Float,
    },
    GroupLasso {
        groups: Vec<Vec<usize>>,
    },
    AdaptiveLasso {
        weights: Array1<Float>,
    },
    FusedLasso,
}

Regularization path algorithm types

Variants

Lasso

Lasso regularization path (L1)

ElasticNet

Elastic Net regularization path (L1 + L2)

Fields

l1_ratio: Float

GroupLasso

Group Lasso regularization path

Fields

groups: Vec<Vec<usize>>

AdaptiveLasso

Adaptive Lasso with feature-specific weights

Fields

weights: Array1<Float>

FusedLasso

Fused Lasso for sequence data

Trait Implementations

impl Clone for RegularizationPathType

fn clone(&self) -> RegularizationPathType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RegularizationPathType

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

Formats the value using the given formatter.

impl Default for RegularizationPathType

fn default() -> RegularizationPathType

Returns the “default value” for a type.

impl PartialEq for RegularizationPathType

fn eq(&self, other: &RegularizationPathType) -> 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 RegularizationPathType