Enum FixedDimIndexCompositions

pub enum FixedDimIndexCompositions<C> {
    Quadrivariate(IndexComposition<C, 4>),
    Trivariate(IndexComposition<C, 3>),
    Bivariate(IndexComposition<C, 2>),
}

Variants

Quadrivariate(IndexComposition<C, 4>)

Trivariate(IndexComposition<C, 3>)

Bivariate(IndexComposition<C, 2>)

Trait Implementations

impl<P: PackedField, C: CompositionPoly<P> + Debug + Send + Sync> CompositionPoly<P> for FixedDimIndexCompositions<C>

fn n_vars(&self) -> usize

The number of variables.

fn degree(&self) -> usize

Total degree of the polynomial.

fn binary_tower_level(&self) -> usize

Returns the maximum binary tower level of all constants in the arithmetic expression.

fn expression(&self) -> ArithExpr<P::Scalar>

Returns the arithmetic expression representing the polynomial.

fn evaluate(&self, query: &[P]) -> Result<P, Error>

Evaluates the polynomial using packed values, where each packed value may contain multiple scalar values. The evaluation follows SIMD semantics, meaning that operations are performed element-wise across corresponding scalar values in the packed values.

fn batch_evaluate( &self, batch_query: &[&[P]], evals: &mut [P], ) -> Result<(), Error>

Batch evaluation that admits non-strided argument layout. batch_query is a slice of slice references of equal length, which furthermore should equal the length of evals parameter.

impl<C: Debug> Debug for FixedDimIndexCompositions<C>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.