Re: Help on interval arithmetics package for lisp
From: Arnold Neumaier (Arnold.Neumaier_at_univie.ac.at)
Date: 04/23/04
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Date: Fri, 23 Apr 2004 21:32:07 +0200
RobertMaas@YahooGroups.Com wrote:
>>From: lagus@karhu.Helsinki.FI (Krista Lagus)
>>Date: 28 Jun 93 18:07:32
>>I'd be grateful for pointers as to where I could find an
>>interval-arithmetic package for lisp.
>
>
> Nobody has responded to you yet. After all these years, is your
> question still pending? By the way,I discovered your article just today
> when doing a Google search. (Google didn't exist when you posted it!!)
Richard Fateman has an interval class for lisp for rational endpoints.
See:
http://www.cs.berkeley.edu/~fateman/mma1.6/intclass.lisp
interval arithmetic for Java is at
http://interval.sourceforge.net/interval/scheme/iaeval/README.html
Thanks to Janos Hajagos and David Wittenberg for providing this
information via the reliable computing mailing list:
http://interval.louisiana.edu/mailing_list_form.html
For further questions about intervals, this a better forum than this
newsgroup.
Arnold Neumaier
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