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Use modulus as parameter to sample

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This commit is contained in:
Janmajaya Mall
2024-05-19 10:59:50 +05:30
parent 59820e9736
commit eee47919ce
3 changed files with 85 additions and 15 deletions
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26
src/bool/parameters.rs
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@@ -2,9 +2,9 @@ use crate::decomposer::Decomposer;
#[derive(Clone, PartialEq)]
pub(super) struct BoolParameters<El> {
rlwe_q: Modulus<El>,
lwe_q: Modulus<El>,
br_q: Modulus<El>,
rlwe_q: CiphertextModulus<El>,
lwe_q: CiphertextModulus<El>,
br_q: CiphertextModulus<El>,
rlwe_n: PolynomialSize,
lwe_n: LweDimension,
lwe_decomposer_base: DecompostionLogBase,
@@ -22,15 +22,15 @@ pub(super) struct BoolParameters<El> {
}
impl<El> BoolParameters<El> {
pub(crate) fn rlwe_q(&self) -> &Modulus<El> {
pub(crate) fn rlwe_q(&self) -> &CiphertextModulus<El> {
&self.rlwe_q
}
pub(crate) fn lwe_q(&self) -> &Modulus<El> {
pub(crate) fn lwe_q(&self) -> &CiphertextModulus<El> {
&self.lwe_q
}
pub(crate) fn br_q(&self) -> &Modulus<El> {
pub(crate) fn br_q(&self) -> &CiphertextModulus<El> {
&self.br_q
}
@@ -164,12 +164,12 @@ pub(crate) struct LweDimension(pub(crate) usize);
#[derive(Clone, Copy, PartialEq)]
pub(crate) struct PolynomialSize(pub(crate) usize);
#[derive(Clone, Copy, PartialEq)]
pub(crate) struct Modulus<T>(pub(crate) T);
pub(crate) struct CiphertextModulus<T>(T);
pub(super) const SP_BOOL_PARAMS: BoolParameters<u64> = BoolParameters::<u64> {
rlwe_q: Modulus(268369921u64),
lwe_q: Modulus(1 << 16),
br_q: Modulus(1 << 10),
rlwe_q: CiphertextModulus(268369921u64),
lwe_q: CiphertextModulus(1 << 16),
br_q: CiphertextModulus(1 << 10),
rlwe_n: PolynomialSize(1 << 10),
lwe_n: LweDimension(493),
lwe_decomposer_base: DecompostionLogBase(4),
@@ -185,9 +185,9 @@ pub(super) const SP_BOOL_PARAMS: BoolParameters<u64> = BoolParameters::<u64> {
};
pub(super) const MP_BOOL_PARAMS: BoolParameters<u64> = BoolParameters::<u64> {
rlwe_q: Modulus(1152921504606830593),
lwe_q: Modulus(1 << 20),
br_q: Modulus(1 << 11),
rlwe_q: CiphertextModulus(1152921504606830593),
lwe_q: CiphertextModulus(1 << 20),
br_q: CiphertextModulus(1 << 11),
rlwe_n: PolynomialSize(1 << 11),
lwe_n: LweDimension(500),
lwe_decomposer_base: DecompostionLogBase(4),