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Module encoding

lib_q_ring

Module encoding 

Source
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FIPS 204-style bit packing for bounded unsigned coefficient vectors.

Functions§

simple_bit_pack
Pack 256 coefficients, each using w bits, least-significant bit first within each coefficient, coefficients in order 0 … 255, bit stream little-endian across bytes (FIPS 204 “SimpleBitPack”).
simple_bit_pack_len
Byte length for simple_bit_pack / simple_bit_unpack with w bits per coefficient.
simple_bit_unpack
Inverse of simple_bit_pack.