Constant operation
FMULL_CONSTANT
Full-width fixed coefficient multiplication.
Signature
| Raw symbols | FHE16_FMULL_CONSTANT_Arr, FHE16_FMULL_CONSTANT_I64, FHE16_FMULL_CONSTANT_I32 |
|---|---|
| Example | int32_t* out = FHE16_FMULL_CONSTANT_I32(a, 13); |
Caller
Full-width fixed coefficient multiplication.
Circuit Path
Homomorphic pathFull product partial-product matrix with DADDA reduction.
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_CONSTANT_I32(a, 13);
FHE16_Free(out);