Re: Another algorithmic complexity question

From: David Steuber (david.steuber_at_verizon.net)
Date: 11/27/03


Date: Thu, 27 Nov 2003 22:53:44 GMT

Kent M Pitman <pitman@nhplace.com> writes:

> Well, "actual" compliance means bug-free. That's hard to assure in a system
> of the size of a CL.
>
> This is the reason I created the term "purports to conform", which a lot of
> implementations do. In effect, what that means is "willing to receive bug
> reports where non-conformance is detected".
>
> I think in practice the notion of purporting to conform is much more
> meaningful than the notion of actual conformance. In fact, it's
> theoretically possible to actually conform without intending to and
> without a commitment to continuing to be that way on an ongoing basis...
> or even without detecting the fact. It's the commitment that matters, not
> the "incidental" fact.

This makes sense. It certainly is a lot easier to prove the
existence of bugs than the nonexistence of bugs ;-)

The notion of "purports to conform" that you put forward sounds like
a good one and I hope that it works well in practice.

-- 
   One Emacs to rule them all.  One Emacs to find them,
   One Emacs to take commands and to the keystrokes bind them,
All other programming languages wish they were Lisp.


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