<language> A strongly typed logic programming language
with numerical constraint-solving over the natural
numbers, developed by Paul Voda <voda@voda.ii.fmph.uniba.sk>
at UBC in 1988. Trilogy is syntactically a blend of
Prolog, Lisp, and Pascal. It contains three types of
clauses: predicates (backtracking but no assignable
variables), procedures (if-then-else but no backtracking;
assignable variables), and subroutines (like procedures, but
with input and system calls; callable only from top level or
from other subroutines).
Development of Trilogy I stopped in 1991. Trilogy II,
developed by Paul Voda 1988-92, was a declarative general
purpose programming language, used for teaching and to write
CL.
http://www.fmph.uniba.sk/~voda.
["The Constraint Language Trilogy: Semantics and
Computations", P. Voda, Complete Logic Systems, 741 Blueridge
Ave, North Vancouver BC, V7R 2J5].
(2000-04-08)
Nearby terms:
trigger finger « TRIGMAN « trillion « Trilogy » triple DES » tri state » trit
