def Half.value

bend-collections-laws-crypto@1.0.0.0 · spec/math/w64.bend:62

import Base
import bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend as W
import bend-collections-laws-crypto@1.0.0.0/src/math/w64.bend as X

62def Half.value(+a: W.U64) -> Type:
63  {value(X.half(a)) == Nat.div(value(a), 2n) : Nat}