Trait PolynomialSpaceVariable

pub trait PolynomialSpaceVariable<C: Config>: Sized + PolynomialSpace<Val = C::F> {
    // Required methods
    fn selectors_at_point_variable(
        &self,
        builder: &mut Builder<C>,
        point: Ext<C::F, C::EF>,
    ) -> LagrangeSelectors<Ext<C::F, C::EF>>;
    fn zp_at_point_variable(
        &self,
        builder: &mut Builder<C>,
        point: Ext<C::F, C::EF>,
    ) -> Ext<C::F, C::EF>;
    fn next_point_variable(
        &self,
        builder: &mut Builder<C>,
        point: Ext<<C as Config>::F, <C as Config>::EF>,
    ) -> Ext<<C as Config>::F, <C as Config>::EF>;
    fn zp_at_point_f(
        &self,
        builder: &mut Builder<C>,
        point: Felt<<C as Config>::F>,
    ) -> Felt<<C as Config>::F>;
}

Reference: p3_commit::PolynomialSpace

Required Methods

fn selectors_at_point_variable( &self, builder: &mut Builder<C>, point: Ext<C::F, C::EF>, ) -> LagrangeSelectors<Ext<C::F, C::EF>>

fn zp_at_point_variable( &self, builder: &mut Builder<C>, point: Ext<C::F, C::EF>, ) -> Ext<C::F, C::EF>

fn next_point_variable( &self, builder: &mut Builder<C>, point: Ext<<C as Config>::F, <C as Config>::EF>, ) -> Ext<<C as Config>::F, <C as Config>::EF>

fn zp_at_point_f( &self, builder: &mut Builder<C>, point: Felt<<C as Config>::F>, ) -> Felt<<C as Config>::F>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<C: Config> PolynomialSpaceVariable<C> for TwoAdicMultiplicativeCoset<C::F>

where C::F: TwoAdicField,

fn next_point_variable( &self, builder: &mut Builder<C>, point: Ext<<C as Config>::F, <C as Config>::EF>, ) -> Ext<<C as Config>::F, <C as Config>::EF>

fn selectors_at_point_variable( &self, builder: &mut Builder<C>, point: Ext<<C as Config>::F, <C as Config>::EF>, ) -> LagrangeSelectors<Ext<<C as Config>::F, <C as Config>::EF>>

fn zp_at_point_variable( &self, builder: &mut Builder<C>, point: Ext<<C as Config>::F, <C as Config>::EF>, ) -> Ext<<C as Config>::F, <C as Config>::EF>

fn zp_at_point_f( &self, builder: &mut Builder<C>, point: Felt<<C as Config>::F>, ) -> Felt<<C as Config>::F>

Implementors