def isqrt_ge

bend-collections-laws-math@1.0.0.0 · proofs/math/typed/f64sqa.bend:40

import Base
import bend-collections-laws-math@1.0.0.0/src/math/natural.bend as M

40def isqrt_ge(+n: Nat, +s: Nat, +h: {Nat.is_le(Nat.mul(s, s), n) == True{} : Bool}) -> {Nat.is_le(s, M.isqrt(n)) == True{} : Bool}:
41  ige_c(n, s, h, Nat.is_le(s, M.isqrt(n)), {==})