From: Jed Davis <jdev@panix.com>
To: caml-list@inria.fr
Subject: [Caml-list] Re: Weird behavior with nan's and min/max
Date: Thu, 16 Oct 2003 19:55:25 -0400 [thread overview]
Message-ID: <tgnr81czqj6.fsf@cumulus.xlerb.net> (raw)
In-Reply-To: <51792.141.155.88.179.1066142234.squirrel@minsky-primus.homeip.net>
"Yaron Minsky" <yminsky@cs.cornell.edu> writes:
> since it turns out that specialized float version of equality is
> different from the polymorphic version.
Here's an especially fun example:
# nan = nan;;
- : bool = false
# let (=) = (=);;
val ( = ) : 'a -> 'a -> bool = <fun>
# nan = nan;;
- : bool = true
--
Jed Davis <jldavis@cs.oberlin.edu> Selling of self: http://panix.com/~jdev/rs/
<jdev@panix.com> PGP<-finger A098:903E:9B9A:DEF4:168F:AA09:BF07:807E:F336:59F9
\ "But life wasn't yes-no, on-off. Life was shades of gray, and rainbows
/\ not in the order of the spectrum." -- L. E. Modesitt, Jr., _Adiamante_
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prev parent reply other threads:[~2003-10-17 15:54 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-14 14:37 [Caml-list] " Yaron Minsky
2003-10-14 14:56 ` Yaron Minsky
2003-10-14 20:52 ` Yaron Minsky
2003-10-14 23:43 ` skaller
2003-10-16 17:29 ` Hendrik Tews
2003-10-16 13:16 ` Xavier Leroy
2003-10-16 14:01 ` Yaron Minsky
2003-10-17 9:26 ` [Caml-list] Test nan (was: Weird behavior with nan's and min/max) Christophe TROESTLER
2003-10-16 21:40 ` [Caml-list] Weird behavior with nan's and min/max Yaron Minsky
2003-10-16 21:50 ` Yaron Minsky
2003-10-16 22:52 ` Damien Doligez
2003-10-17 14:55 ` skaller
2003-10-17 15:14 ` Floating point exceptions (Was Re: [Caml-list] Weird behavior with nan's and min/max) Yaron Minsky
2003-10-17 23:55 ` [Caml-list] Weird behavior with nan's and min/max Yaron M. Minsky
2003-10-20 13:29 ` Xavier Leroy
2003-10-20 13:43 ` Yaron Minsky
2003-10-20 14:24 ` Xavier Leroy
2003-10-16 23:55 ` Jed Davis [this message]
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