sklears_kernel_approximation::numerical_stability

Enum StabilityWarning

pub enum StabilityWarning {
    HighConditionNumber {
        condition_number: f64,
        location: String,
    },
    NearSingular {
        smallest_eigenvalue: f64,
        location: String,
    },
    Overflow {
        value: f64,
        location: String,
    },
    Underflow {
        value: f64,
        location: String,
    },
    PrecisionLoss {
        estimated_loss: f64,
        location: String,
    },
    RankDeficient {
        expected_rank: usize,
        actual_rank: usize,
        location: String,
    },
}

Expand description

Types of numerical stability warnings StabilityWarning

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HighConditionNumber

High condition number detected

Fields

§condition_number: f64

§location: String

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NearSingular

Near-singular matrix detected

Fields

§smallest_eigenvalue: f64

§location: String

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Overflow

Overflow detected

Fields

§value: f64

§location: String

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Underflow

Underflow detected

Fields

§value: f64

§location: String

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PrecisionLoss

Significant precision loss

Fields

§estimated_loss: f64

§location: String

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RankDeficient

Rank deficiency detected

Fields

§expected_rank: usize

§actual_rank: usize

§location: String

Trait Implementations§

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impl Clone for StabilityWarning

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fn clone(&self) -> StabilityWarning

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 StabilityWarning

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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 StabilityWarning

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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