fact: Definition BDDimpl (cfg : BDDconfig) (negm : BDDneg_memo) (orm : BDDor_memo) (node1 node2 : ad) := match BDDneg cfg negm node1 with | (cfg', (node1', negm')) => match BDDor cfg' orm node1' node2 with | (cfg'', (node, orm')) => (cfg'', (node, (negm', orm'))) end end.
imports: Bool Sumbool Arith ZArith NArith Nnat Ndec Ndigits IntMap(Allmaps) Wf_nat BDDvar_ad_nat bdd1 bdd2 bdd3 bdd4 bdd5_1 bdd5_2 bdd6 bdd7 BDDdummy_lemma_2 BDDdummy_lemma_3 BDDdummy_lemma_4 bdd8 bdd9 bdd10