Crate nc_polynomial 

Polynomial arithmetic and ring-context primitives for lattice-style cryptography.

• Polynomial contains dense polynomial arithmetic over Z_q[x].
• Params and RingContext provide validated, fixed ring settings for higher-level encryption/decryption layers.

Structs

Params

Fixed ring settings used by cryptographic constructions over R_q = Z_q[x] / (f(x)).

Polynomial

Dense polynomial representation with fixed metadata (max_degree, modulus).

RingContext

Runtime ring context that carries validated Params for operations in R_q = Z_q[x] / (f(x)).

RingElem

Canonical element of R_q = Z_q[x] / (f(x)).

Enums

ParamsError

Errors returned while validating Params.

PolynomialError

Errors returned by polynomial operations.