Struct OptimizationMetric

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pub struct OptimizationMetric {
    pub name: String,
    pub values: VecDeque<f64>,
    pub timestamps: VecDeque<u64>,
    pub steps: VecDeque<usize>,
    pub target: Option<f64>,
    pub higher_isbetter: bool,
    pub units: String,
    pub smoothing_window: usize,
}

Expand description

Optimization metric for tracking

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§name: String

Metric name

§values: VecDeque<f64>

Metric values over time

§timestamps: VecDeque<u64>

Timestamps for each value

§steps: VecDeque<usize>

Step numbers

§target: Option<f64>

Target value (if any)

§higher_isbetter: bool

Whether higher values are better

§units: String

Units for display

§smoothing_window: usize

Smoothing window size

Implementations§

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impl OptimizationMetric

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pub fn new(name: String, higher_isbetter: bool, units: String) -> Self

Create new metric tracker

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pub fn add_value(&mut self, value: f64, step: usize)

Add a new value

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pub fn get_smoothed_values(&self) -> Vec<f64>

Get smoothed values

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pub fn get_recent_improvement(&self, windowsize: usize) -> Option<f64>

Get recent improvement

Trait Implementations§

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impl Clone for OptimizationMetric

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fn clone(&self) -> OptimizationMetric

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 OptimizationMetric

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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 OptimizationMetric

Blanket Implementations§

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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> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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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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