F64rtools.lt0f: def of bend-collections-laws-math@1.0.0.0
Import: import bend-collections-laws-math@1.0.0.0/proofs/math/typed/f64rtools.bend as F64rtools
Lines 26-27 of bend-collections-laws-math@1.0.0.0/proofs/math/typed/f64rtools.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-math@1.0.0.0/proofs/math/typed/f64rtools.bend&start_line=26&end_line=27

import Base
import bend-collections-laws-math@1.0.0.0/proofs/lib/nat.bend as N

def lt0f(+h: Nat) -> {Nat.is_lt(h, 0n) == False{} : Bool}:
  N.not_lt_zero(h)

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-math@1.0.0.0/proofs/lib/nat.bend&name=not_lt_zero