;;;; -*- mode:Lisp; syntax:Common-Lisp; package:user -*- ;;;;
;;;; Copyright 1992 Patrick H. Winston.  All rights reserved.
;;;; Version 1.1, transferred from master disk on 21 Jan 93
;;;;
;;;; This file may reference other files containing copyrighted software.
;;;; Any restrictions on the use of such software are described in the
;;;; files containing that software.  This file may be freely copied as
;;;; long as this notice is kept intact.

;;;; Purpose: program support for Chapter 6, Trees and Adversarial Search

;;;; LOAD ALPHA-BETA SYSTEM
(load "ab.lsp")

;;;; LOAD ALPHA-BETA TEST DATA
(load "contest.lsp")

;;;; RUN ALPHA-BETA TESTS

(alpha-beta #'maximizer three-ply)

(alpha-beta #'maximizer reverse-three-ply)

(alpha-beta #'minimizer four-ply)

(alpha-beta #'minimizer reverse-four-ply)