waLLLnutFHE16 Docs

Division operation

SMOD_CONST

Signed modulo by fixed plaintext divisor.

Signature

Raw symbolsFHE16_SMOD_CONST
Exampleint32_t* out = FHE16_SMOD_CONST(a, 10);

Caller

Signed modulo by fixed plaintext divisor.

Circuit Path

Homomorphic pathSigned quotient path plus multiply/subtract remainder path.

Input, Output, Ownership

OutputSigned remainder ciphertext.
OwnershipReturned ciphertext is caller-owned.
Implementation baselineFHE16Ver6/include/soAPI/soAPI.hpp and FHE16Ver6/src/soAPI/soAPI.cpp

C Example

int32_t* out = FHE16_SMOD_CONST(a, 10);
FHE16_Free(out);