[next] [prev] [up] Date: Sat, 19 Jul 80 15:48:00 -0400 (EDT)
[next] [prev] [up] From: Alan Bawden <ALAN@MIT-MC >
[next] [prev] [up] Subject: [no subject]
Date:     19 July 1980 1524-edt
From:     Bernard S. Greenberg	 <Greenberg at MIT-Multics>

... I am not convinced that there is any
better or faster check for an inconsistent/unreachable
cube than trying to solve it and blowing out: ...

You mean I haven't convinced you of that yet? Show me how your cube
is represented and I will write one for you. What would be so bad
about blowing out anyway? What happens when you hand a person an
impossible cube? his algorithm "blows out" eventually! There is no
shame in being tricked into trying to solve a bad cube.

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