pub struct IdentityCompositionPoly;
Expand description
Identity composition function $g(X) = X$.
Trait Implementations§
source§impl Clone for IdentityCompositionPoly
impl Clone for IdentityCompositionPoly
source§fn clone(&self) -> IdentityCompositionPoly
fn clone(&self) -> IdentityCompositionPoly
Returns a copy of the value. Read more
1.6.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<P: PackedField> CompositionPoly<P> for IdentityCompositionPoly
impl<P: PackedField> CompositionPoly<P> for IdentityCompositionPoly
source§fn evaluate(&self, query: &[P]) -> Result<P, Error>
fn evaluate(&self, query: &[P]) -> Result<P, Error>
Evaluates the polynomial using packed values, where each packed value may contain multiple scalar values.
The evaluation follows SIMD semantics, meaning that operations are performed
element-wise across corresponding scalar values in the packed values. Read more
source§fn binary_tower_level(&self) -> usize
fn binary_tower_level(&self) -> usize
Returns the maximum binary tower level of all constants in the arithmetic expression.
source§fn sparse_batch_evaluate(
&self,
sparse_batch_query: &[&[P]],
evals: &mut [P],
) -> Result<(), Error>
fn sparse_batch_evaluate( &self, sparse_batch_query: &[&[P]], evals: &mut [P], ) -> Result<(), Error>
Batch evaluation that admits non-strided argument layout.
sparse_batch_query
is a slice of slice references of equal length, which furthermore should equal
the length of evals
parameter. Read moreAuto Trait Implementations§
impl Freeze for IdentityCompositionPoly
impl RefUnwindSafe for IdentityCompositionPoly
impl Send for IdentityCompositionPoly
impl Sync for IdentityCompositionPoly
impl Unpin for IdentityCompositionPoly
impl UnwindSafe for IdentityCompositionPoly
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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