Enum GroupSelectionMethod 

pub enum GroupSelectionMethod {
    MaxVariance,
    MaxTargetCorrelation,
    First,
    Random,
    WeightedAll,
}

Method for selecting representative feature from a group

Variants

MaxVariance

Select feature with highest variance within the group

MaxTargetCorrelation

Select feature with highest correlation to target

First

Select first feature in the group (index order)

Random

Select random feature from the group

WeightedAll

Use all features from the group but with reduced weight

Trait Implementations

impl Clone for GroupSelectionMethod

fn clone(&self) -> GroupSelectionMethod

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupSelectionMethod

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

Formats the value using the given formatter.

impl PartialEq for GroupSelectionMethod

fn eq(&self, other: &GroupSelectionMethod) -> 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 Copy for GroupSelectionMethod

impl StructuralPartialEq for GroupSelectionMethod