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BobyqaStatus

edge_rs::numeric::bobyqa

Enum BobyqaStatus 

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pub enum BobyqaStatus {
    Running,
    XtolReached,
    MaxevalReached,
    RoundoffLimited,
    Success,
}
Expand description

Why a search stopped, NLopt’s codes.

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Running

Still running.

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XtolReached

The trust region shrank to rhoend: NLopt’s XTOL_REACHED (4).

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MaxevalReached

The evaluation budget ran out: MAXEVAL_REACHED (5).

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RoundoffLimited

Rounding errors stopped progress: ROUNDOFF_LIMITED (-4).

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Success

Plain SUCCESS (1), when the trust-region loop ends without one of the above.

Trait Implementations§

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impl Clone for BobyqaStatus

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for BobyqaStatus

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impl Debug for BobyqaStatus

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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 Eq for BobyqaStatus

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impl PartialEq for BobyqaStatus

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for BobyqaStatus

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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: Copy + Send + Sync + Debug + PartialEq + 'static,

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impl<T> ByRef<T> for T

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fn by_ref(&self) -> &T

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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)
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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for 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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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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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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Dereferences the given pointer. Read more
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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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The inclusion map: converts self to the equivalent element of its superset.
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The type returned in the event of a conversion error.
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fn vzip(self) -> V