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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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28
poulpy-core/src/layouts/prepared/gglwe_ksk.rs
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@@ -4,7 +4,7 @@ use poulpy_hal::{
};
use crate::layouts::{
Base2K, Degree, Digits, GGLWELayoutInfos, GGLWESwitchingKey, GLWEInfos, LWEInfos, Rank, Rows, TorusPrecision,
Base2K, Degree, Dnum, Dsize, GGLWEInfos, GGLWESwitchingKey, GLWEInfos, LWEInfos, Rank, TorusPrecision,
prepared::{GGLWECiphertextPrepared, Prepare, PrepareAlloc},
};
@@ -39,7 +39,7 @@ impl<D: Data, B: Backend> GLWEInfos for GGLWESwitchingKeyPrepared<D, B> {
}
}
impl<D: Data, B: Backend> GGLWELayoutInfos for GGLWESwitchingKeyPrepared<D, B> {
impl<D: Data, B: Backend> GGLWEInfos for GGLWESwitchingKeyPrepared<D, B> {
fn rank_in(&self) -> Rank {
self.key.rank_in()
}
@@ -48,19 +48,19 @@ impl<D: Data, B: Backend> GGLWELayoutInfos for GGLWESwitchingKeyPrepared<D, B> {
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()
}
}
impl<B: Backend> GGLWESwitchingKeyPrepared<Vec<u8>, B> {
pub fn alloc<A>(module: &Module<B>, infos: &A) -> Self
where
A: GGLWELayoutInfos,
A: GGLWEInfos,
Module<B>: VmpPMatAlloc<B>,
{
debug_assert_eq!(module.n() as u32, infos.n(), "module.n() != infos.n()");
@@ -75,16 +75,16 @@ impl<B: Backend> GGLWESwitchingKeyPrepared<Vec<u8>, B> {
module: &Module<B>,
base2k: Base2K,
k: TorusPrecision,
rows: Rows,
digits: Digits,
rank_in: Rank,
rank_out: Rank,
dnum: Dnum,
dsize: Dsize,
) -> Self
where
Module<B>: VmpPMatAlloc<B>,
{
GGLWESwitchingKeyPrepared::<Vec<u8>, B> {
key: GGLWECiphertextPrepared::alloc_with(module, base2k, k, rows, digits, rank_in, rank_out),
key: GGLWECiphertextPrepared::alloc_with(module, base2k, k, rank_in, rank_out, dnum, dsize),
sk_in_n: 0,
sk_out_n: 0,
}
@@ -92,7 +92,7 @@ impl<B: Backend> GGLWESwitchingKeyPrepared<Vec<u8>, B> {
pub fn alloc_bytes<A>(module: &Module<B>, infos: &A) -> usize
where
A: GGLWELayoutInfos,
A: GGLWEInfos,
Module<B>: VmpPMatAllocBytes,
{
debug_assert_eq!(module.n() as u32, infos.n(), "module.n() != infos.n()");
@@ -103,15 +103,15 @@ impl<B: Backend> GGLWESwitchingKeyPrepared<Vec<u8>, B> {
module: &Module<B>,
base2k: Base2K,
k: TorusPrecision,
rows: Rows,
digits: Digits,
rank_in: Rank,
rank_out: Rank,
dnum: Dnum,
dsize: Dsize,
) -> usize
where
Module<B>: VmpPMatAllocBytes,
{
GGLWECiphertextPrepared::alloc_bytes_with(module, base2k, k, rows, digits, rank_in, rank_out)
GGLWECiphertextPrepared::alloc_bytes_with(module, base2k, k, rank_in, rank_out, dnum, dsize)
}
}