openvm_stark_backend::prover::quotient

Struct QuotientCommitter

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

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

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pub fn new( pcs: &'pcs SC::Pcs, challenges: &[Vec<SC::Challenge>], alpha: SC::Challenge, ) -> Self

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pub fn quotient_values<'a>( &self, raps: Vec<impl AsRef<dyn AnyRap<SC>>>, qvks: &[QuotientVkData<'a, SC>], traces: &[SingleRapCommittedTraceView<'a, SC>], public_values: &'a [Vec<Val<SC>>], ) -> QuotientData<SC>

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

§Assumptions
  • raps, traces, quotient_degrees are all the same length and in the same order.
  • 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.
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pub fn commit(&self, data: QuotientData<SC>) -> ProverQuotientData<SC>

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impl<'pcs, SC> Freeze for QuotientCommitter<'pcs, SC>

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impl<'pcs, SC> RefUnwindSafe for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: RefUnwindSafe, <SC as StarkGenericConfig>::Pcs: RefUnwindSafe, <<SC as StarkGenericConfig>::Challenge as ExtensionField<<<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val>>::ExtensionPacking: RefUnwindSafe,

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

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

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impl<'pcs, SC> Unpin for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: Unpin, <<SC as StarkGenericConfig>::Challenge as ExtensionField<<<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val>>::ExtensionPacking: Unpin,

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impl<'pcs, SC> UnwindSafe for QuotientCommitter<'pcs, SC>
where <SC as StarkGenericConfig>::Challenge: UnwindSafe, <SC as StarkGenericConfig>::Pcs: RefUnwindSafe, <<SC as StarkGenericConfig>::Challenge as ExtensionField<<<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val>>::ExtensionPacking: UnwindSafe,

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