Module sampling 

Functions

bit_set 🔒

coeff_from_half_byte 🔒

coeff_from_three_bytes 🔒

coeffs_from_byte 🔒

expand_a 🔒

expand_mask 🔒

expand_s 🔒

rej_bounded_poly 🔒

rej_ntt_poly 🔒

sample_in_ball 🔒