Skip to main content

compress_poly

Function compress_poly 

Source
pub fn compress_poly(d: u32, f: &[u16; 256], out: &mut [u16; 256])
Expand description

Compress all 256 coefficients of a polynomial from Z_q to Z_{2^d}.

Applies compress element-wise.

ยงArguments

  • d - Target bit-width.
  • f - Input polynomial with coefficients in [0, q-1].
  • out - Output polynomial with coefficients in [0, 2^d - 1].