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Re: [Chicken-hackers] CR: Division by inexact zero should return infinit
From: |
Peter Bex |
Subject: |
Re: [Chicken-hackers] CR: Division by inexact zero should return infinity/nan |
Date: |
Wed, 7 Sep 2011 22:01:52 +0200 |
User-agent: |
Mutt/1.4.2.3i |
On Wed, Aug 24, 2011 at 09:18:44PM +0200, Peter Bex wrote:
> All other Schemes I tested with (Guile, Gauche, Scheme48, Racket and Gambit)
> return +inf.0 for (/ 1.0 0.0) and -inf.0 for (/ -1.0 0.0).
> They return +nan.0 for (/ 0.0 0.0). Extra data points would be welcome.
>
> I'd like to open a CR for doing the same in Chicken, to make it behave
> like a good little robot. If it is accepted, a corresponding change will
> also be made to the "numbers" egg. The CR has ticket number #672 in Trac.
>
The voting process has now started.
https://bugs.call-cc.org/ticket/672
Cheers,
Peter
--
http://sjamaan.ath.cx
--
"The process of preparing programs for a digital computer
is especially attractive, not only because it can be economically
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- Re: [Chicken-hackers] CR: Division by inexact zero should return infinity/nan,
Peter Bex <=