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[Caml-list] Finding the sign of a float
- Shawn Wagner
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| Date: | 2003-02-01 (06:23) |
| From: | Shawn Wagner <shawnw@s...> |
| Subject: | [Caml-list] Finding the sign of a float |
I'm looking for a way, in pure ocaml without having to bail out to C, to tell if a float is negative or not. Just using x < 0.0 won't work, as I need to be able to tell the difference between -0.0 and +0.0. This is for ocaml versions of the C copysign and signbit functions. Any suggestions? -- Shawn Wagner shawnw@speakeasy.org ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners