Struct CurriculumSampler

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pub struct CurriculumSampler {
    pub progress: f64,
    pub difficulty_scores: Array1<f64>,
    pub num_samples: usize,
}

Expand description

Curriculum sampling for progressive difficulty.

Gradually introduces harder examples as training progresses.

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§progress: f64

Current training progress (0.0 to 1.0)

§difficulty_scores: Array1<f64>

Difficulty scores for each sample

§num_samples: usize

Number of samples to select

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impl CurriculumSampler

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pub fn new(difficulty_scores: Array1<f64>, num_samples: usize) -> Self

Create a new curriculum sampler.

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pub fn update_progress(&mut self, progress: f64)

Update training progress.

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pub fn select_samples(&self) -> TrainResult<Vec<usize>>

Select samples based on current curriculum stage.

§Returns

Indices of samples appropriate for current training stage

Trait Implementations§

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impl Clone for CurriculumSampler

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fn clone(&self) -> CurriculumSampler

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for CurriculumSampler

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for CurriculumSampler

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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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