Struct IncrementalEvaluator

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pub struct IncrementalEvaluator { /* private fields */ }

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Incremental evaluator

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impl IncrementalEvaluator

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pub fn new(config: IncrementalEvaluationConfig) -> Self

Create a new incremental evaluator

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pub fn update<F>( &mut self, features: Array1<Float>, true_label: Float, prediction: Float, model_update_fn: F, ) -> Result<Option<PerformanceSnapshot>, Box<dyn Error>>
where F: FnOnce(&Array1<Float>, Float),

Process a new data point and evaluate incrementally

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pub fn finalize(self) -> IncrementalEvaluationResult

Get the final evaluation result

Auto Trait Implementations§

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impl !UnwindSafe for IncrementalEvaluator

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

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fn type_id(&self) -> TypeId

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

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fn borrow(&self) -> &T

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

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

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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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