estimator.lwe_bkw.CodedBKW.cost#

static CodedBKW.cost(t2: int, b: int, ntest: int, params: LWEParameters, success_probability=0.99, log_level=1)[source]#

Coded-BKW cost.

Parameters:

  • t2 – Number of coded BKW steps (≥ 0).

  • b – Table size (≥ 1).

  • success_probability – Targeted success probability < 1.

  • ntest – Number of coordinates to hypothesis test.