Struct MockTransformer 

pub struct MockTransformer { /* private fields */ }

Mock transformer for testing transformation pipelines

Implementations

impl MockTransformer

pub fn new(transform_type: MockTransformType) -> Self

Create a new mock transformer

pub fn builder() -> MockTransformerBuilder

Create a mock transformer builder

Trait Implementations

impl Clone for MockTransformer

fn clone(&self) -> MockTransformer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MockTransformer

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

Formats the value using the given formatter.

impl<'a> Fit<ArrayBase<ViewRepr<&'a f64>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&'a f64>, Dim<[usize; 1]>>> for MockTransformer

type Fitted = MockTransformer

The fitted model type

fn fit( self, x: &ArrayView2<'a, f64>, _y: &ArrayView1<'a, f64>, ) -> 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)>

where Self: Sized,

Fit with custom validation and early stopping

impl<'a> Transform<ArrayBase<ViewRepr<&'a f64>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>> for MockTransformer

fn transform(&self, x: &ArrayView2<'a, f64>) -> Result<Array2<f64>>

Transform the input data