;;;; -*- mode:Lisp; package:user -*- ;;;;
;;;; Created: 18 March 1992
;;;; Purpose: Test Reference File


Searching with branch-and-bound search from s to g.
Extending the path (S).
Extending the path (S A).
Extending the path (S D).
Extending the path (S D E).
Extending the path (S A B).
Extending the path (S A D).
Extending the path (S D A).
Extending the path (S D E F).
Extending the path (S A D E).
Extending the path (S A B C).
Extending the path (S D E B).
Extending the path (S A B E).
The successful path is (S D E F G).

Searching with A* search from s to g.
Extending the path (S).
Extending the path (S D).
Extending the path (S A).
Extending the path (S D E).
Extending the path (S A B).
Extending the path (S D E F).
The successful path is (S D E F G).