From 928c1e7215e3c2f0994bd8eccf944109e11d5dc7 Mon Sep 17 00:00:00 2001 From: Agnes Leroy Date: Mon, 10 Feb 2025 14:00:42 +0100 Subject: [PATCH] fix(gpu): fix tuniform noise bound in 3_3 gpu multi-bit params --- .../multi_bit/tuniform/p_fail_2_minus_64/ks_pbs_gpu.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tfhe/src/shortint/parameters/multi_bit/tuniform/p_fail_2_minus_64/ks_pbs_gpu.rs b/tfhe/src/shortint/parameters/multi_bit/tuniform/p_fail_2_minus_64/ks_pbs_gpu.rs index d7187934ec..283f86da5a 100644 --- a/tfhe/src/shortint/parameters/multi_bit/tuniform/p_fail_2_minus_64/ks_pbs_gpu.rs +++ b/tfhe/src/shortint/parameters/multi_bit/tuniform/p_fail_2_minus_64/ks_pbs_gpu.rs @@ -52,7 +52,7 @@ pub const V1_0_PARAM_GPU_MULTI_BIT_GROUP_2_MESSAGE_3_CARRY_3_KS_PBS_TUNIFORM_2M6 glwe_dimension: GlweDimension(1), polynomial_size: PolynomialSize(8192), lwe_noise_distribution: DynamicDistribution::new_t_uniform(43), - glwe_noise_distribution: DynamicDistribution::new_t_uniform(4), + glwe_noise_distribution: DynamicDistribution::new_t_uniform(3), pbs_base_log: DecompositionBaseLog(14), pbs_level: DecompositionLevelCount(2), ks_base_log: DecompositionBaseLog(3), @@ -115,7 +115,7 @@ pub const V1_0_PARAM_GPU_MULTI_BIT_GROUP_3_MESSAGE_3_CARRY_3_KS_PBS_TUNIFORM_2M6 glwe_dimension: GlweDimension(1), polynomial_size: PolynomialSize(8192), lwe_noise_distribution: DynamicDistribution::new_t_uniform(43), - glwe_noise_distribution: DynamicDistribution::new_t_uniform(4), + glwe_noise_distribution: DynamicDistribution::new_t_uniform(3), pbs_base_log: DecompositionBaseLog(14), pbs_level: DecompositionLevelCount(2), ks_base_log: DecompositionBaseLog(3), @@ -178,7 +178,7 @@ pub const V1_0_PARAM_GPU_MULTI_BIT_GROUP_4_MESSAGE_3_CARRY_3_KS_PBS_TUNIFORM_2M6 glwe_dimension: GlweDimension(1), polynomial_size: PolynomialSize(8192), lwe_noise_distribution: DynamicDistribution::new_t_uniform(43), - glwe_noise_distribution: DynamicDistribution::new_t_uniform(4), + glwe_noise_distribution: DynamicDistribution::new_t_uniform(3), pbs_base_log: DecompositionBaseLog(14), pbs_level: DecompositionLevelCount(2), ks_base_log: DecompositionBaseLog(3),