Struct FeaturePermutation

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pub struct FeaturePermutation<T: FloatBounds> { /* private fields */ }

Expand description

Random feature permutation

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impl<T: FloatBounds> FeaturePermutation<T>

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pub fn new(permutation_ratio: T) -> Self

Create a new feature permutation transformation that randomly shuffles a permutation_ratio fraction of features

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pub fn with_probability(self, prob: T) -> Self

Set the probability (0.0–1.0) of applying this transformation to each sample

Trait Implementations§

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impl<T: Debug + FloatBounds> Debug for FeaturePermutation<T>

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

Formats the value using the given formatter. Read more

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impl<T: FloatBounds> Transformation<T> for FeaturePermutation<T>

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fn apply( &mut self, data: &Array2<T>, rng: &mut ChaCha8Rng, ) -> NeuralResult<Array2<T>>

Apply the transformation to input data

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fn name(&self) -> &str

Get the name of the transformation

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fn parameters(&self) -> HashMap<String, String>

Get transformation parameters

Auto Trait Implementations§

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impl<T> UnwindSafe for FeaturePermutation<T>
where T: UnwindSafe,

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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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