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FiniteDiffGradient

opt

Struct FiniteDiffGradient 

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pub struct FiniteDiffGradient<ObjFn> { /* private fields */ }

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impl<ObjFn> FiniteDiffGradient<ObjFn>

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pub fn new(inner: ObjFn) -> Self

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pub fn with_step(self, step: f64) -> Self

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pub fn with_bounds(self, bounds: Bounds) -> Self

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impl<ObjFn> Freeze for FiniteDiffGradient<ObjFn>
where ObjFn: Freeze,

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impl<ObjFn> RefUnwindSafe for FiniteDiffGradient<ObjFn>
where ObjFn: RefUnwindSafe,

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impl<ObjFn> Send for FiniteDiffGradient<ObjFn>
where ObjFn: Send,

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impl<ObjFn> Sync for FiniteDiffGradient<ObjFn>
where ObjFn: Sync,

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impl<ObjFn> Unpin for FiniteDiffGradient<ObjFn>
where ObjFn: Unpin,

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impl<ObjFn> UnsafeUnpin for FiniteDiffGradient<ObjFn>
where ObjFn: UnsafeUnpin,

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impl<ObjFn> UnwindSafe for FiniteDiffGradient<ObjFn>
where ObjFn: UnwindSafe,

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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> BatchZerothOrderObjective for T
where T: ZerothOrderObjective + ?Sized,

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fn eval_cost_batch( &mut self, xs: &[ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>], ) -> Vec<Result<f64, ObjectiveEvalError>>

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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> FirstOrderObjectiveInto for T
where T: FirstOrderObjective + ?Sized,

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fn eval_grad_into( &mut self, x: &Array1<f64>, out: &mut FirstOrderWorkspace, ) -> Result<(), ObjectiveEvalError>

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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<U> 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, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.