microsoft/SEAL v3.6.6

Release 3.6.6

on GitHub

Bug Fixes

• Fixed an error when loading seeded ciphertexts serialized by v3.4.x from v3.5.0+.
• Fixed failed tests on ARM64 architecture (Issue 347).

Other

• Improved HEXL NTT integration (PR 349).
• Improved CKKS ciphertext multiplication (PR 346).
• Improved CKKS ciphertext square (PR 353), except that with GNU G++ compiler and 1024 degree there is a huge penalty in execution time. Users should switch from GNU G++ in this specific parameter setting if CKKS square is used.