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Fixed gadget product & added noise estimations

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This commit is contained in:
Jean-Philippe Bossuat
2025-02-24 08:31:02 +01:00
parent 014bf0c2d1
commit 26c2bcbc05
24 changed files with 762 additions and 473 deletions
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20
rlwe/benches/gadget_product.rs
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@@ -1,10 +1,11 @@
/*
use base2k::{FFT64, Module, SvpPPolOps, VecZnx, VmpPMat, alloc_aligned_u8};
use criterion::{BenchmarkId, Criterion, criterion_group, criterion_main};
use rlwe::{
ciphertext::{Ciphertext, new_gadget_ciphertext},
elem::Elem,
encryptor::{encrypt_grlwe_sk_thread_safe, encrypt_grlwe_sk_tmp_bytes},
evaluator::{gadget_product_inplace, gadget_product_tmp_bytes},
elem::{Elem, ElemCommon},
encryptor::{encrypt_grlwe_sk, encrypt_grlwe_sk_tmp_bytes},
gadget_product::{gadget_product_core, gadget_product_tmp_bytes},
key_generator::gen_switching_key_thread_safe_tmp_bytes,
keys::SecretKey,
parameters::{Parameters, ParametersLiteral},
@@ -18,7 +19,9 @@ fn bench_gadget_product_inplace(c: &mut Criterion) {
gadget_ct: &'a Ciphertext<VmpPMat>,
tmp_bytes: &'a mut [u8],
) -> Box<dyn FnMut() + 'a> {
Box::new(move || gadget_product_inplace::<true, _>(module, elem, gadget_ct, tmp_bytes))
Box::new(move || {
gadget_product_inplace::<true, _>(module, elem, gadget_ct, elem.cols() + 1, tmp_bytes)
})
}
let mut b: criterion::BenchmarkGroup<'_, criterion::measurement::WallTime> =
@@ -43,7 +46,7 @@ fn bench_gadget_product_inplace(c: &mut Criterion) {
| gen_switching_key_thread_safe_tmp_bytes(
params.module(),
params.log_base2k(),
params.limbs_q(),
params.cols_q(),
params.log_q(),
)
| gadget_product_tmp_bytes(
@@ -51,13 +54,13 @@ fn bench_gadget_product_inplace(c: &mut Criterion) {
params.log_base2k(),
params.log_q(),
params.log_q(),
params.limbs_q(),
params.cols_q(),
params.log_qp(),
)
| encrypt_grlwe_sk_tmp_bytes(
params.module(),
params.log_base2k(),
params.limbs_qp(),
params.cols_qp(),
params.log_qp(),
),
64,
@@ -82,7 +85,7 @@ fn bench_gadget_product_inplace(c: &mut Criterion) {
let mut gadget_ct: Ciphertext<VmpPMat> = new_gadget_ciphertext(
params.module(),
params.log_base2k(),
params.limbs_q(),
params.cols_q(),
params.log_qp(),
);
@@ -123,3 +126,4 @@ fn bench_gadget_product_inplace(c: &mut Criterion) {
criterion_group!(benches, bench_gadget_product_inplace);
criterion_main!(benches);
*/