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Ref. + AVX code & generic tests + benches (#85)

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This commit is contained in:
Jean-Philippe Bossuat
2025-09-15 16:16:11 +02:00
committed by GitHub
parent 99b9e3e10e
commit 56dbd29c59
286 changed files with 27797 additions and 7270 deletions
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24
poulpy-hal/src/layouts/vec_znx_big.rs
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@@ -1,15 +1,21 @@
use std::marker::PhantomData;
use std::{
hash::{DefaultHasher, Hasher},
marker::PhantomData,
};
use rand_distr::num_traits::Zero;
use std::fmt;
use crate::{
alloc_aligned,
layouts::{Backend, Data, DataMut, DataRef, DataView, DataViewMut, ZnxInfos, ZnxSliceSize, ZnxView, ZnxViewMut, ZnxZero},
layouts::{
Backend, Data, DataMut, DataRef, DataView, DataViewMut, DigestU64, ZnxInfos, ZnxSliceSize, ZnxView, ZnxViewMut, ZnxZero,
},
oep::VecZnxBigAllocBytesImpl,
};
#[derive(PartialEq, Eq)]
#[repr(C)]
#[derive(PartialEq, Eq, Hash)]
pub struct VecZnxBig<D: Data, B: Backend> {
pub data: D,
pub n: usize,
@@ -19,6 +25,18 @@ pub struct VecZnxBig<D: Data, B: Backend> {
pub _phantom: PhantomData<B>,
}
impl<D: DataRef, B: Backend> DigestU64 for VecZnxBig<D, B> {
fn digest_u64(&self) -> u64 {
let mut h: DefaultHasher = DefaultHasher::new();
h.write(self.data.as_ref());
h.write_usize(self.n);
h.write_usize(self.cols);
h.write_usize(self.size);
h.write_usize(self.max_size);
h.finish()
}
}
impl<D: Data, B: Backend> ZnxSliceSize for VecZnxBig<D, B> {
fn sl(&self) -> usize {
B::layout_big_word_count() * self.n() * self.cols()