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Various improvement to memory management and API

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[module]: added enum for backend
[VecZnx, VecZnxDft, VecZnxBig, VmpPMat]: added ptr to data
[VecZnxBorrow]: removed
[VecZnxAPI]: removed
This commit is contained in:
Jean-Philippe Bossuat
2025-03-17 12:07:40 +01:00
parent 97a1559bf2
commit 46c577409e
28 changed files with 896 additions and 1064 deletions
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8
base2k/examples/rlwe_encrypt.rs
View File

@@ -1,6 +1,6 @@
use base2k::{
Encoding, Infos, Module, Sampling, Scalar, SvpPPol, SvpPPolOps, VecZnx, VecZnxApi, VecZnxBig,
VecZnxBigOps, VecZnxDft, VecZnxDftOps, VecZnxOps, FFT64,
alloc_aligned, Encoding, Infos, Module, Sampling, Scalar, SvpPPol, SvpPPolOps, VecZnx,
VecZnxBig, VecZnxBigOps, VecZnxDft, VecZnxDftOps, VecZnxOps, MODULETYPE,
};
use itertools::izip;
use sampling::source::Source;
@@ -11,9 +11,9 @@ fn main() {
let cols: usize = 3;
let msg_cols: usize = 2;
let log_scale: usize = msg_cols * log_base2k - 5;
let module: Module = Module::new::<FFT64>(n);
let module: Module = Module::new(n, MODULETYPE::FFT64);
let mut carry: Vec<u8> = vec![0; module.vec_znx_big_normalize_tmp_bytes()];
let mut carry: Vec<u8> = alloc_aligned(module.vec_znx_big_normalize_tmp_bytes());
let seed: [u8; 32] = [0; 32];
let mut source: Source = Source::new(seed);

14
base2k/examples/vector_matrix_product.rs
View File

@@ -1,13 +1,13 @@
use base2k::{
Encoding, Free, Infos, Module, VecZnx, VecZnxApi, VecZnxBig, VecZnxBigOps, VecZnxDft,
VecZnxDftOps, VecZnxOps, VecZnxVec, VmpPMat, VmpPMatOps, FFT64,
alloc_aligned, Encoding, Infos, Module, VecZnx, VecZnxBig, VecZnxBigOps, VecZnxDft,
VecZnxDftOps, VecZnxOps, VecZnxVec, VmpPMat, VmpPMatOps, MODULETYPE,
};
fn main() {
let log_n: i32 = 5;
let n: usize = 1 << log_n;
let module: Module = Module::new::<FFT64>(n);
let module: Module = Module::new(n, MODULETYPE::FFT64);
let log_base2k: usize = 15;
let cols: usize = 5;
let log_k: usize = log_base2k * cols - 5;
@@ -19,7 +19,7 @@ fn main() {
let tmp_bytes: usize = module.vmp_prepare_tmp_bytes(rows, cols)
| module.vmp_apply_dft_tmp_bytes(cols, cols, rows, cols);
let mut buf: Vec<u8> = vec![0; tmp_bytes];
let mut buf: Vec<u8> = alloc_aligned(tmp_bytes);
let mut a_values: Vec<i64> = vec![i64::default(); n];
a_values[1] = (1 << log_base2k) + 1;
@@ -37,7 +37,7 @@ fn main() {
});
(0..rows).for_each(|i| {
vecznx[i].data[i * n + 1] = 1 as i64;
vecznx[i].raw_mut()[i * n + 1] = 1 as i64;
});
let slices: Vec<&[i64]> = vecznx.dblptr();
@@ -60,8 +60,6 @@ fn main() {
res.print(res.cols(), n);
module.free();
c_dft.free();
vmp_pmat.free();
//println!("{:?}", values_res)
println!("{:?}", values_res)
}