Prolog-II

Prolog with two new predicates: "dif" for coroutines and "freeze" for delayed evaluation.

Available from ExperIntelligence, Santa Barbara CA.

["Prolog II Reference Manual and Theoretical Model", A. Colmerauer, Internal Report, GroupeIA, U Aix-Marseille (Oct 1982)].

Nearby terms:
Prolog++ « Prolog-2 « Prolog-D-Linda « Prolog-II » Prolog-III » Prolog-Linda » Prolog/Mali