Struct MarginalSlopeExactNewtonPsiWorkspace

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pub struct MarginalSlopeExactNewtonPsiWorkspace<F: MarginalSlopePsiFamily> { /* private fields */ }

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Generic exact-Newton joint-ψ workspace shared by the marginal-slope families. Owns the σ-auxiliary dispatch skeleton and delegates every family-specific operation to its MarginalSlopePsiFamily impl.

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impl<F: MarginalSlopePsiFamily> MarginalSlopeExactNewtonPsiWorkspace<F>

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pub fn new(family: F) -> Self

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impl<F: MarginalSlopePsiFamily> ExactNewtonJointPsiWorkspace for MarginalSlopeExactNewtonPsiWorkspace<F>

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fn first_order_terms( &self, psi_index: usize, ) -> Result<Option<ExactNewtonJointPsiTerms>, String>

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fn first_order_terms_all( &self, ) -> Result<Option<Vec<ExactNewtonJointPsiTerms>>, String>

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fn second_order_terms( &self, psi_i: usize, psi_j: usize, ) -> Result<Option<ExactNewtonJointPsiSecondOrderTerms>, String>

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fn second_order_terms_contracted( &self, alpha_psi: &[f64], ) -> Result<Option<ExactNewtonJointPsiSecondOrderContracted>, String>

Direction-contracted second-order ψ terms for the profiled θ-HVP (#740). Read more

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fn hessian_directional_derivative( &self, psi_index: usize, d_beta_flat: &Array1<f64>, ) -> Result<Option<DriftDerivResult>, String>

Auto Trait Implementations§

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impl<F> Freeze for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: Freeze,

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impl<F> RefUnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: RefUnwindSafe,

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impl<F> UnsafeUnpin for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: UnsafeUnpin,

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impl<F> UnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: UnwindSafe,

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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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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> ByRef<T> for T

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fn by_ref(&self) -> &T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> DistributionExt for T
where T: ?Sized,

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fn rand<T>(&self, rng: &mut (impl Rng + ?Sized)) -> T
where Self: Distribution<T>,

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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> Imply<T> for U
where T: ?Sized, U: ?Sized,

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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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impl<T> Pointable for T

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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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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self

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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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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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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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MarginalSlopeExactNewtonPsiWorkspace

Struct MarginalSlopeExactNewtonPsiWorkspace Copy item path

Implementations§

impl<F: MarginalSlopePsiFamily> MarginalSlopeExactNewtonPsiWorkspace<F>

pub fn new(family: F) -> Self

Trait Implementations§

impl<F: MarginalSlopePsiFamily> ExactNewtonJointPsiWorkspace for MarginalSlopeExactNewtonPsiWorkspace<F>

fn first_order_terms( &self, psi_index: usize, ) -> Result<Option<ExactNewtonJointPsiTerms>, String>

fn first_order_terms_all( &self, ) -> Result<Option<Vec<ExactNewtonJointPsiTerms>>, String>

fn second_order_terms( &self, psi_i: usize, psi_j: usize, ) -> Result<Option<ExactNewtonJointPsiSecondOrderTerms>, String>

fn second_order_terms_contracted( &self, alpha_psi: &[f64], ) -> Result<Option<ExactNewtonJointPsiSecondOrderContracted>, String>

fn hessian_directional_derivative( &self, psi_index: usize, d_beta_flat: &Array1<f64>, ) -> Result<Option<DriftDerivResult>, String>

Auto Trait Implementations§

impl<F> Freeze for MarginalSlopeExactNewtonPsiWorkspace<F>where F: Freeze,

impl<F> RefUnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>where F: RefUnwindSafe,

impl<F> Send for MarginalSlopeExactNewtonPsiWorkspace<F>

impl<F> Sync for MarginalSlopeExactNewtonPsiWorkspace<F>

impl<F> Unpin for MarginalSlopeExactNewtonPsiWorkspace<F>where F: Unpin,

impl<F> UnsafeUnpin for MarginalSlopeExactNewtonPsiWorkspace<F>where F: UnsafeUnpin,

impl<F> UnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>where F: UnwindSafe,

Blanket Implementations§

impl<T> Allocation for Twhere T: RefUnwindSafe + Send + Sync,

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> ByRef<T> for T

fn by_ref(&self) -> &T

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> DistributionExt for Twhere T: ?Sized,

fn rand<T>(&self, rng: &mut (impl Rng + ?Sized)) -> Twhere Self: Distribution<T>,

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Imply<T> for Uwhere T: ?Sized, U: ?Sized,

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

impl<T> Same for T

type Output = T

impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

fn is_in_subset(&self) -> bool

fn to_subset_unchecked(&self) -> SS

fn from_subset(element: &SS) -> SP

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

Struct MarginalSlopeExactNewtonPsiWorkspace

impl<F> Freeze for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: Freeze,

impl<F> RefUnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: RefUnwindSafe,

impl<F> Unpin for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: Unpin,

impl<F> UnsafeUnpin for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: UnsafeUnpin,

impl<F> UnwindSafe for MarginalSlopeExactNewtonPsiWorkspace<F>
where F: UnwindSafe,

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> DistributionExt for T
where T: ?Sized,

fn rand<T>(&self, rng: &mut (impl Rng + ?Sized)) -> T
where Self: Distribution<T>,

impl<T, U> Imply<T> for U
where T: ?Sized, U: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,