Struct GradientBoostingRegressorBuilder 

pub struct GradientBoostingRegressorBuilder { /* private fields */ }

Builder for GradientBoostingRegressor

Implementations

impl GradientBoostingRegressorBuilder

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

pub fn learning_rate(self, learning_rate: Float) -> Self

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

pub fn loss_function(self, loss_function: LossFunction) -> Self

pub fn tree_type(self, tree_type: GradientBoostingTree) -> Self

pub fn build(self) -> GradientBoostingRegressor

Trait Implementations

impl Debug for GradientBoostingRegressorBuilder

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

Formats the value using the given formatter.

impl Default for GradientBoostingRegressorBuilder

fn default() -> GradientBoostingRegressorBuilder

Returns the “default value” for a type.