def IntRange.bounds

bend-collections-laws-math@1.0.0.0 · proofs/math/random/proof_draws.bend:40

import Base
import bend-collections-laws-math@1.0.0.0/spec/lib/common.bend as C
import bend-collections-laws-math@1.0.0.0/src/math/u64.bend as W
import bend-collections-laws-math@1.0.0.0/spec/math/random.bend as SRM
import bend-collections-laws-math@1.0.0.0/proofs/math/random/wrappers.bend as WR

40def IntRange.bounds(~S: Data, ~next: S -> W.U64 & S, +s: S, +lo: Nat, +hi: Nat, +h: {Nat.is_lt(lo, hi) == True{} : Bool}, +hw: {C.fits(64n, Nat.sub(hi, lo)) == True{} : Bool}) -> SRM.IntRange.bounds(~S, ~next, s, lo, hi, h, hw):
41  WR.int_range_bounds(~S, ~next, s, lo, hi, h, hw)