Function byte_encode 

pub fn byte_encode(d: usize, f: &[u16; 256], out: &mut [u8])

Bit-pack 256 integers into 32*d bytes (Algorithm 5: ByteEncode_d).

Each of the 256 coefficients in f is encoded using d bits. For d < 12, coefficients are treated modulo 2^d. For d = 12, coefficients are treated modulo q = 3329.

Arguments

• d - The bit-width per coefficient (1..=12).
• f - Array of 256 unsigned 16-bit coefficients.
• out - Output buffer of exactly 32 * d bytes.

Panics

Debug-asserts that out.len() == 32 * d.