openvm_stark_backend::prover::cpu::quotient

Struct QuotientCommitter

Source 
pub struct QuotientCommitter<'pcs, SC: StarkGenericConfig> { /* private fields */ }

Implementations§

Source§

impl<'pcs, SC: StarkGenericConfig> QuotientCommitter<'pcs, SC>

Source

pub fn new(pcs: &'pcs SC::Pcs, alpha: SC::Challenge) -> Self

Source

pub fn quotient_values( &self, constraints: &[&SymbolicExpressionDag<Val<SC>>], extended_views: Vec<RapView<impl Matrix<Val<SC>>, Val<SC>, SC::Challenge>>, quotient_degrees: &[u8], ) -> QuotientData<SC>

Constructs quotient domains and computes the evaluation of the quotient polynomials on the quotient domains of each RAP.

§Assumptions
  • constraints, extended_views, quotient_degrees have equal lengths and the length equals number of RAPs.
  • quotient_degrees is the factor to multiply the trace degree by to get the degree of the quotient polynomial. This should be determined from the constraint degree of the RAP.
  • extended_views is a view of the trace polynomials evaluated on the quotient domain, with rows bit reversed to account for the fact that the quotient domain is different for each RAP.
Source

pub fn commit(&self, data: QuotientData<SC>) -> (Com<SC>, PcsData<SC>)

Auto Trait Implementations§

§

impl<'pcs, SC> Freeze for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: Freeze,

§

impl<'pcs, SC> RefUnwindSafe for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: RefUnwindSafe, <SC as StarkGenericConfig>::Pcs: RefUnwindSafe,

§

impl<'pcs, SC> Send for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Pcs: Sync,

§

impl<'pcs, SC> Sync for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Pcs: Sync,

§

impl<'pcs, SC> Unpin for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: Unpin,

§

impl<'pcs, SC> UnwindSafe for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: UnwindSafe, <SC as StarkGenericConfig>::Pcs: RefUnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> Instrument for T

Source§

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

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
Source§

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
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize = _

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

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

Initializes a with the given initializer. Read more
Source§

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

Dereferences the given pointer. Read more
Source§

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

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

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

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

fn vzip(self) -> V

Source§

impl<T> WithSubscriber for T

Source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more