scirs2_optimize::unconstrained::robust_convergence

Struct RobustConvergenceOptions

pub struct RobustConvergenceOptions {Show 17 fields
    pub adaptive_tolerance: AdaptiveToleranceOptions,
    pub enable_early_stopping: bool,
    pub early_stopping_patience: usize,
    pub early_stopping_min_delta: f64,
    pub enable_progress_based: bool,
    pub progress_window: usize,
    pub min_progress_rate: f64,
    pub enable_time_limit: bool,
    pub max_time: Duration,
    pub enable_noise_robust: bool,
    pub noise_window: usize,
    pub noise_confidence: f64,
    pub require_multiple_criteria: bool,
    pub min_criteria_count: usize,
    pub enable_plateau_detection: bool,
    pub plateau_tolerance: f64,
    pub plateau_window: usize,
}

Expand description

Robust convergence options with multiple stopping criteria

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§adaptive_tolerance: AdaptiveToleranceOptions

Adaptive tolerance options

§enable_early_stopping: bool

Enable early stopping for difficult problems

§early_stopping_patience: usize

Early stopping patience (iterations without improvement)

§early_stopping_min_delta: f64

Relative improvement threshold for early stopping

§enable_progress_based: bool

Enable progress-based convergence

§progress_window: usize

Number of iterations to consider for progress evaluation

§min_progress_rate: f64

Minimum progress rate to continue optimization

§enable_time_limit: bool

Enable time-based stopping

§max_time: Duration

Maximum optimization time

§enable_noise_robust: bool

Enable robust noisy function handling

§noise_window: usize

Window size for noise-robust convergence

§noise_confidence: f64

Confidence level for noise-robust convergence (0.0 to 1.0)

§require_multiple_criteria: bool

Enable multiple criteria requirement

§min_criteria_count: usize

Number of criteria that must be satisfied simultaneously

§enable_plateau_detection: bool

Enable plateau detection

§plateau_tolerance: f64

Plateau tolerance

§plateau_window: usize

Plateau window size

Trait Implementations§

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impl Clone for RobustConvergenceOptions

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fn clone(&self) -> RobustConvergenceOptions

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 RobustConvergenceOptions

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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 Default for RobustConvergenceOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for RobustConvergenceOptions

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> 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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