Struct ProgressiveNystroem 

pub struct ProgressiveNystroem { /* private fields */ }

Progressive Nyström method ProgressiveNystroem

Implementations

impl ProgressiveNystroem

pub fn new() -> Self

Create a new progressive Nyström method

pub fn gamma(self, gamma: f64) -> Self

Set gamma parameter (for RBF kernel)

pub fn kernel(self, kernel: Kernel) -> Self

Set kernel type

pub fn config(self, config: ProgressiveConfig) -> Self

Set configuration

pub fn run_progressive_approximation( &self, x: &Array2<f64>, ) -> Result<ProgressiveResult>

Run progressive approximation for Nyström method

Trait Implementations

impl Clone for ProgressiveNystroem

fn clone(&self) -> ProgressiveNystroem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProgressiveNystroem

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

Formats the value using the given formatter.

impl Default for ProgressiveNystroem

fn default() -> Self

Returns the “default value” for a type.

impl Fit<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>, ()> for ProgressiveNystroem

type Fitted = FittedProgressiveNystroem

The fitted model type

fn fit(self, x: &Array2<f64>, _y: &()) -> Result<Self::Fitted>

Fit the model to the provided data with validation

fn fit_with_validation( self, x: &X, y: &Y, _x_val: Option<&X>, _y_val: Option<&Y>, ) -> Result<(Self::Fitted, FitMetrics), SklearsError>

where Self: Sized,

Fit with custom validation and early stopping