law same_pair_t

lawful-bytes@0.1.1.0 · proof_same.bend:536

import Base
import lawful-bytes@0.1.1.0/defs.bend as D
import lawful-bytes@0.1.1.0/bytes.bend as B
import lawful-bytes@0.1.1.0/proof_core.bend as C
import lawful-arrays@0.1.0.0/proof_tree.bend as P

536law same_pair_t:
537  for +la: U32
538  for +ta: P.Tree<U32>
539  for +lb: U32
540  for +tb: P.Tree<U32>
541  for +i: U32
542  for +j: U32
543  for +n: U32
544  {B.same(C.BT(la, ta), i, C.BT(lb, tb), j, n) == (C.BT(la, ta), (C.BT(lb, tb), Pair.snd(D.Bytes, Bool, Pair.snd(D.Bytes, D.Bytes & Bool, B.same(C.BT(la, ta), i, C.BT(lb, tb), j, n))))) : D.Bytes & (D.Bytes & Bool)}