Update _i32_matmul_unreduced_CGGI to use single bfloat16 (instead of 4) for int32 multiplcations. #90
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…4) for int32 multiplcations. This takes into consideration the fact that the rlwe ciphertexts in blind_rotate are decomposed using a log_base < 8 i.e. all values are < 255. Currently the log_base = 4 in bool_params.py. PiperOrigin-RevId: 855504683
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Update _i32_matmul_unreduced_CGGI to use single bfloat16 (instead of 4) for int32 multiplcations.
This takes into consideration the fact that the rlwe ciphertexts in blind_rotate are decomposed using a log_base < 8 i.e. all values are < 255. Currently the log_base = 4 in bool_params.py.