sklears_preprocessing::automated_feature_engineering

Struct AutoFeatureEngineerFitted

pub struct AutoFeatureEngineerFitted { /* private fields */ }

Expand description

Fitted automated feature engineer

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impl AutoFeatureEngineerFitted

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pub fn selected_features(&self) -> &[usize]

Get selected feature indices

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pub fn feature_names(&self) -> &[String]

Get feature names

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pub fn feature_scores(&self) -> &[f64]

Get feature scores

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pub fn feature_importance(&self) -> &[f64]

Get feature importance

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pub fn transformations(&self) -> &[TransformationFunction]

Get transformation functions

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pub fn correlation_matrix(&self) -> Option<&Array2<f64>>

Get correlation matrix (if computed)

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impl Transform<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>> for AutoFeatureEngineerFitted

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

Transform the input data

Auto Trait Implementations§

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impl UnwindSafe for AutoFeatureEngineerFitted

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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