Struct PreferenceStats

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pub struct PreferenceStats {
    pub total_pairs: usize,
    pub total_estimated_tokens: usize,
    pub avg_prompt_tokens: f64,
    pub avg_chosen_tokens: f64,
    pub avg_rejected_tokens: f64,
    pub min_tokens: usize,
    pub max_tokens: usize,
    pub chosen_rejected_length_ratio: f64,
    pub token_histogram: Vec<HistogramBucket>,
}

Expand description

Statistics about a preference training dataset.

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§total_pairs: usize

Total number of preference pairs.

§total_estimated_tokens: usize

Total estimated tokens across all pairs.

§avg_prompt_tokens: f64

Average tokens in prompt messages.

§avg_chosen_tokens: f64

Average tokens in chosen messages.

§avg_rejected_tokens: f64

Average tokens in rejected messages.

§min_tokens: usize

Minimum tokens in any single pair.

§max_tokens: usize

Maximum tokens in any single pair.

§chosen_rejected_length_ratio: f64

Average ratio of chosen to rejected length.

§token_histogram: Vec<HistogramBucket>

Token count distribution histogram.

Trait Implementations§

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impl Clone for PreferenceStats

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fn clone(&self) -> PreferenceStats

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 PreferenceStats

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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 PreferenceStats

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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where U: From<T>,

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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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