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ProverBase

zinc_protocol::prover

Struct ProverBase 

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pub struct ProverBase<'a, Zt: ZincTypes<D>, U: Uair, F: PrimeField, const D: usize> { /* private fields */ }
Expand description

Persistent prover infrastructure carried across every step: the Fiat-Shamir transcript, PCS parameters/hints/commitments, and trace reference.

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impl<'a, Zt, U, F, const D: usize> ProverBase<'a, Zt, U, F, D>
where Zt: ZincTypes<D>, Zt::Int: ProjectableToField<F>, <Zt::ArbitraryZt as ZipTypes>::Eval: ProjectableToField<F>, U: Uair + 'static, F: InnerTransparentField + FromPrimitiveWithConfig + for<'b> FromWithConfig<&'b Zt::Int> + for<'b> FromWithConfig<&'b Zt::CombR> + for<'b> FromWithConfig<&'b Zt::Chal> + for<'b> MulByScalar<&'b F> + FromRef<F> + Send + Sync + 'static, F::Inner: ConstIntSemiring + ConstTranscribable + FromRef<Zt::Fmod> + Send + Sync + Zero + Default, F::Modulus: ConstTranscribable + FromRef<Zt::Fmod>,

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pub fn step1_combined<S: Fn(&U::Scalar, &F::Config) -> DynamicPolynomialF<F>>( self, project_scalar: S, ) -> Result<ProverProjectedCombined<'a, Zt, U, F, D>, ProtocolError<F, U::Ideal>>

Step 1 (combined / row-major): Prime projection (\phi_q: Z[X] -> F_q[X]). Samples a random prime, projects the full trace and scalars using the row-major layout. Works for both linear and non-linear constraints.

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pub fn step1_mle_first<S: Fn(&U::Scalar, &F::Config) -> DynamicPolynomialF<F>>( self, project_scalar: S, ) -> Result<ProverProjectedMleFirst<'a, Zt, U, F, D>, ProtocolError<F, U::Ideal>>

Step 1 (MLE-first / column-major): Prime projection (\phi_q: Z[X] -> F_q[X]). Samples a random prime, projects the full trace and scalars using the column-major layout. Only suitable for linear constraints.

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impl<'a, Zt: Clone + ZincTypes<D>, U: Clone + Uair, F: Clone + PrimeField, const D: usize> Clone for ProverBase<'a, Zt, U, F, D>
where Zt::Int: Clone, Zt::BinaryZt: Clone, Zt::BinaryLc: Clone, Zt::ArbitraryZt: Clone, Zt::ArbitraryLc: Clone, Zt::IntZt: Clone, Zt::IntLc: Clone,

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fn clone(&self) -> ProverBase<'a, Zt, U, F, D>

Returns a duplicate 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<'a, Zt: Debug + ZincTypes<D>, U: Debug + Uair, F: Debug + PrimeField, const D: usize> Debug for ProverBase<'a, Zt, U, F, D>
where Zt::Int: Debug, Zt::BinaryZt: Debug, Zt::BinaryLc: Debug, Zt::ArbitraryZt: Debug, Zt::ArbitraryLc: Debug, Zt::IntZt: Debug, Zt::IntLc: Debug,

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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<'a, Zt, U, F, const D: usize> Freeze for ProverBase<'a, Zt, U, F, D>

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impl<'a, Zt, U, F, const D: usize> RefUnwindSafe for ProverBase<'a, Zt, U, F, D>
where <Zt as ZincTypes<D>>::BinaryLc: RefUnwindSafe, <Zt as ZincTypes<D>>::ArbitraryLc: RefUnwindSafe, <Zt as ZincTypes<D>>::IntLc: RefUnwindSafe, U: RefUnwindSafe, F: RefUnwindSafe, <Zt as ZincTypes<D>>::BinaryZt: RefUnwindSafe, <Zt as ZincTypes<D>>::ArbitraryZt: RefUnwindSafe, <Zt as ZincTypes<D>>::IntZt: RefUnwindSafe, <Zt as ZincTypes<D>>::Int: RefUnwindSafe, <<Zt as ZincTypes<D>>::BinaryZt as ZipTypes>::Cw: RefUnwindSafe, <<Zt as ZincTypes<D>>::ArbitraryZt as ZipTypes>::Cw: RefUnwindSafe, <<Zt as ZincTypes<D>>::IntZt as ZipTypes>::Cw: RefUnwindSafe,

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impl<'a, Zt, U, F, const D: usize> Send for ProverBase<'a, Zt, U, F, D>
where U: Send,

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impl<'a, Zt, U, F, const D: usize> Sync for ProverBase<'a, Zt, U, F, D>
where U: Sync,

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impl<'a, Zt, U, F, const D: usize> Unpin for ProverBase<'a, Zt, U, F, D>
where U: Unpin, F: Unpin, <<Zt as ZincTypes<D>>::BinaryZt as ZipTypes>::Cw: Unpin, <<Zt as ZincTypes<D>>::ArbitraryZt as ZipTypes>::Cw: Unpin, <<Zt as ZincTypes<D>>::IntZt as ZipTypes>::Cw: Unpin,

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impl<'a, Zt, U, F, const D: usize> UnsafeUnpin for ProverBase<'a, Zt, U, F, D>

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impl<'a, Zt, U, F, const D: usize> UnwindSafe for ProverBase<'a, Zt, U, F, D>
where <Zt as ZincTypes<D>>::BinaryLc: RefUnwindSafe, <Zt as ZincTypes<D>>::ArbitraryLc: RefUnwindSafe, <Zt as ZincTypes<D>>::IntLc: RefUnwindSafe, U: UnwindSafe, F: UnwindSafe, <Zt as ZincTypes<D>>::BinaryZt: RefUnwindSafe, <Zt as ZincTypes<D>>::ArbitraryZt: RefUnwindSafe, <Zt as ZincTypes<D>>::IntZt: RefUnwindSafe, <Zt as ZincTypes<D>>::Int: RefUnwindSafe, <<Zt as ZincTypes<D>>::BinaryZt as ZipTypes>::Cw: UnwindSafe, <<Zt as ZincTypes<D>>::ArbitraryZt as ZipTypes>::Cw: UnwindSafe, <<Zt as ZincTypes<D>>::IntZt as ZipTypes>::Cw: UnwindSafe,

Blanket Implementations§

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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> AsMaybeUninit for T

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type Uninit = MaybeUninit<T>

This type in its maybe-uninitialized form.
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type SizedPart = T

The largest Sized element in Self, used to check for the absence of drop glue via a Copy bound. Read more
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fn as_ref_uninit(&self) -> &<T as AsMaybeUninit>::Uninit

Converts a &self to its maybe-initialized equivalent.
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unsafe fn as_mut_uninit(&mut self) -> &mut <T as AsMaybeUninit>::Uninit

Converts a &mut T to its maybe-initialized equivalent. Read more
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unsafe fn raw_as_uninit<'a>(raw: *const T) -> &'a <T as AsMaybeUninit>::Uninit

Converts a raw pointer to a reference to maybe-uninit. Read more
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unsafe fn raw_mut_as_uninit<'a>( raw: *mut T, ) -> &'a mut <T as AsMaybeUninit>::Uninit

Converts a raw mutable pointer to a mutable reference to maybe-uninit. 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, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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, 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> 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<F, T> IntoWithConfig<F> for T
where F: PrimeField + FromWithConfig<T>,

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fn into_with_cfg(self, cfg: &<F as PrimeField>::Config) -> F

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impl<T> ManuallyDropMut for T

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type Ret = ManuallyDrop<T>

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fn manually_drop_mut<'__>(&'__ mut self) -> &'__ mut ManuallyDrop<T>

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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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V