Arithmetic operation
FMULL
SDK callers that need full product width instead of truncation.
Signature
| Raw symbols | FHE16_FMULL |
|---|---|
| Example | int32_t* out = FHE16_FMULL(a, b); |
Caller
SDK callers that need full product width instead of truncation.
Circuit Path
Homomorphic pathFull DADDA partial-product multiplier with 2n output bits.
Input, Output, Ownership
| Output | 2n-bit product ciphertext. |
|---|---|
| Ownership | Returned ciphertext is caller-owned. |
| Implementation baseline | FHE16Ver6/include/soAPI/soAPI.hpp and FHE16Ver6/src/soAPI/soAPI.cpp |
C Example
int32_t* out = FHE16_FMULL(a, b);
FHE16_Free(out);