binius_core::protocols::sumcheck::eq_ind

Struct EqIndSumcheckClaim

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pub struct EqIndSumcheckClaim<F: Field, Composition> { /* private fields */ }
Expand description

A group of claims about the sum of the values of multilinear composite polynomials over the boolean hypercube multiplied by the value of equality indicator.

Reductions transform this struct to a SumcheckClaim with an explicit equality indicator in the last position.

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impl<F: Field, Composition> EqIndSumcheckClaim<F, Composition>

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pub fn n_vars(&self) -> usize

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pub fn n_multilinears(&self) -> usize

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impl<F: Field, Composition> EqIndSumcheckClaim<F, Composition>
where Composition: CompositionPoly<F>,

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pub fn new( n_vars: usize, n_multilinears: usize, eq_ind_composite_sums: Vec<CompositeSumClaim<F, Composition>>, ) -> Result<Self, Error>

Constructs a new equality indicator sumcheck claim.

§Throws
  • Error::InvalidComposition if any of the composition polynomials in the composite claims vector do not have their number of variables equal to n_multilinears
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pub fn max_individual_degree(&self) -> usize

Returns the maximum individual degree of all composite polynomials.

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pub fn eq_ind_composite_sums(&self) -> &[CompositeSumClaim<F, Composition>]

Trait Implementations§

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impl<F: Clone + Field, Composition: Clone> Clone for EqIndSumcheckClaim<F, Composition>

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fn clone(&self) -> EqIndSumcheckClaim<F, Composition>

Returns a copy 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<F: Debug + Field, Composition: Debug> Debug for EqIndSumcheckClaim<F, Composition>

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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<F, Composition> Freeze for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized,

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impl<F, Composition> RefUnwindSafe for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized, Composition: RefUnwindSafe, F: RefUnwindSafe,

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impl<F, Composition> Send for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized, Composition: Send,

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impl<F, Composition> Sync for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized, Composition: Sync,

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impl<F, Composition> Unpin for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized, Composition: Unpin, F: Unpin,

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impl<F, Composition> UnwindSafe for EqIndSumcheckClaim<F, Composition>
where <F as WithUnderlier>::Underlier: Sized, Composition: UnwindSafe, F: UnwindSafe,

Blanket Implementations§

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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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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, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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where U: From<T>,

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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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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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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

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Performs the conversion.
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