Fp_poly_comm.Backend
type t = Fq.t Kimchi_types.or_infinity Kimchi_types.poly_comm
val make : Fq.t Kimchi_types.or_infinity array -> Fq.t Kimchi_types.or_infinity option -> t
val shifted : t -> Fq.t Kimchi_types.or_infinity option
val unshifted : t -> Fq.t Kimchi_types.or_infinity array