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Add BDD Arithmetic (#98)

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* Added some circuit, evaluation + some layouts

* Refactor + memory reduction

* Rows -> Dnum, Digits -> Dsize

* fix #96 + glwe_packing (indirectly CBT)

* clippy
This commit is contained in:
Jean-Philippe Bossuat
2025-10-08 17:52:03 +02:00
committed by GitHub
parent 37e13b965c
commit 6357a05509
119 changed files with 15996 additions and 1659 deletions
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42
poulpy-core/src/layouts/gglwe_ksk.rs
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@@ -4,7 +4,7 @@ use poulpy_hal::{
};
use crate::layouts::{
Base2K, Degree, Digits, GGLWECiphertext, GGLWELayoutInfos, GLWECiphertext, GLWEInfos, LWEInfos, Rank, Rows, TorusPrecision,
Base2K, Degree, Dnum, Dsize, GGLWECiphertext, GGLWEInfos, GLWECiphertext, GLWEInfos, LWEInfos, Rank, TorusPrecision,
};
use byteorder::{LittleEndian, ReadBytesExt, WriteBytesExt};
@@ -15,10 +15,10 @@ pub struct GGLWESwitchingKeyLayout {
pub n: Degree,
pub base2k: Base2K,
pub k: TorusPrecision,
pub rows: Rows,
pub digits: Digits,
pub rank_in: Rank,
pub rank_out: Rank,
pub dnum: Dnum,
pub dsize: Dsize,
}
impl LWEInfos for GGLWESwitchingKeyLayout {
@@ -41,7 +41,7 @@ impl GLWEInfos for GGLWESwitchingKeyLayout {
}
}
impl GGLWELayoutInfos for GGLWESwitchingKeyLayout {
impl GGLWEInfos for GGLWESwitchingKeyLayout {
fn rank_in(&self) -> Rank {
self.rank_in
}
@@ -50,12 +50,12 @@ impl GGLWELayoutInfos for GGLWESwitchingKeyLayout {
self.rank_out
}
fn digits(&self) -> Digits {
self.digits
fn dsize(&self) -> Dsize {
self.dsize
}
fn rows(&self) -> Rows {
self.rows
fn dnum(&self) -> Dnum {
self.dnum
}
}
@@ -90,7 +90,7 @@ impl<D: Data> GLWEInfos for GGLWESwitchingKey<D> {
}
}
impl<D: Data> GGLWELayoutInfos for GGLWESwitchingKey<D> {
impl<D: Data> GGLWEInfos for GGLWESwitchingKey<D> {
fn rank_in(&self) -> Rank {
self.key.rank_in()
}
@@ -99,12 +99,12 @@ impl<D: Data> GGLWELayoutInfos for GGLWESwitchingKey<D> {
self.key.rank_out()
}
fn digits(&self) -> Digits {
self.key.digits()
fn dsize(&self) -> Dsize {
self.key.dsize()
}
fn rows(&self) -> Rows {
self.key.rows()
fn dnum(&self) -> Dnum {
self.key.dnum()
}
}
@@ -135,7 +135,7 @@ impl<D: DataMut> FillUniform for GGLWESwitchingKey<D> {
impl GGLWESwitchingKey<Vec<u8>> {
pub fn alloc<A>(infos: &A) -> Self
where
A: GGLWELayoutInfos,
A: GGLWEInfos,
{
GGLWESwitchingKey {
key: GGLWECiphertext::alloc(infos),
@@ -148,13 +148,13 @@ impl GGLWESwitchingKey<Vec<u8>> {
n: Degree,
base2k: Base2K,
k: TorusPrecision,
rows: Rows,
digits: Digits,
rank_in: Rank,
rank_out: Rank,
dnum: Dnum,
dsize: Dsize,
) -> Self {
GGLWESwitchingKey {
key: GGLWECiphertext::alloc_with(n, base2k, k, rows, digits, rank_in, rank_out),
key: GGLWECiphertext::alloc_with(n, base2k, k, rank_in, rank_out, dnum, dsize),
sk_in_n: 0,
sk_out_n: 0,
}
@@ -162,7 +162,7 @@ impl GGLWESwitchingKey<Vec<u8>> {
pub fn alloc_bytes<A>(infos: &A) -> usize
where
A: GGLWELayoutInfos,
A: GGLWEInfos,
{
GGLWECiphertext::alloc_bytes(infos)
}
@@ -171,12 +171,12 @@ impl GGLWESwitchingKey<Vec<u8>> {
n: Degree,
base2k: Base2K,
k: TorusPrecision,
rows: Rows,
digits: Digits,
rank_in: Rank,
rank_out: Rank,
dnum: Dnum,
dsize: Dsize,
) -> usize {
GGLWECiphertext::alloc_bytes_with(n, base2k, k, rows, digits, rank_in, rank_out)
GGLWECiphertext::alloc_bytes_with(n, base2k, k, rank_in, rank_out, dnum, dsize)
}
}