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Date:Mon Aug 23 11:58:53 2001 
Subject:"@" symbol in common lisp 
From:Aaron Sloman See text for reply address 
Volume-ID:1010823.02 

[To reply replace "Aaron.Sloman.XX" with "A.Sloman"]


A colleague in the university of Notre Dame wants to use Poplog for
teaching AI, including using Common Lisp.

He finds that the code that goes with the Russell and Norvig AI textbook
will not compile because of the use of "@" e.g. in

    (defun @ (x y) "Create a 2-D point" (make-xy :x x :y y))

Does anyone know a good strategy for dealing with this? I am not
a lisp user, so don't know where to start.

Thanks.
Aaron
====
Aaron Sloman, ( http://www.cs.bham.ac.uk/~axs/ )
School of Computer Science, The University of Birmingham, B15 2TT, UK
EMAIL A.Sloman AT cs.bham.ac.uk   (ReadATas@please !)
PAPERS: http://www.cs.bham.ac.uk/research/cogaff/
FREE TOOLS: http://www.cs.bham.ac.uk/research/poplog/freepoplog.html