evaluate_aX

feanor_math::algorithms::poly_gcd

Function evaluate_aX 

Source 
pub fn evaluate_aX<P>(
    poly_ring: P,
    f: &El<P>,
    a: &El<<P::Type as RingExtension>::BaseRing>,
) -> El<P>
where
    P: RingStore,
    P::Type: PolyRing,
    <<P::Type as RingExtension>::BaseRing as RingStore>::Type: DivisibilityRing + Domain,
Available on crate feature unstable-enable only.
Expand description

Computes the map

  R[X] -> R[X],  f(X) -> a^(deg(f) - 1) f(X / a)

that can be used to make polynomials over a domain monic (when setting a = lc(f)).

ยงAvailability

This API is marked as unstable and is only available when the unstable-enable crate feature is enabled. This comes with no stability guarantees, and could be changed or removed at any time.