From: David Brown <caml-list@davidb.org>
To: Sven Luther <luther@dpt-info.u-strasbg.fr>
Cc: onlyclimb <onlyclimb@163.com>, Chris Hecker <checker@d6.com>,
caml-list@inria.fr
Subject: Re: [Caml-list] time function
Date: Mon, 23 Dec 2002 00:51:46 -0800 [thread overview]
Message-ID: <20021223085146.GA6833@opus.davidb.org> (raw)
In-Reply-To: <20021223081934.GA1549@iliana>
On Mon, Dec 23, 2002 at 09:19:34AM +0100, Sven Luther wrote:
> > - : float = 1040659299.94
> > it seems that gettimeofday() is for centi-second, :-)
> It may just be a coincidence that your call to gettimeofday fall on a
> full centi-second, and thus the last decimal was not shown.
Actually, it's just the default resolution of the float pretty-printer
in the top-level.
# Printf.printf "%.30f\n" (Unix.gettimeofday ());;
1040633442.482807993888854980468750000000
- : unit = ()
Will give you many more digits than are actually meaningful.
Dave Brown
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next prev parent reply other threads:[~2002-12-23 8:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-23 15:18 onlyclimb
2002-12-23 7:38 ` Chris Hecker
2002-12-23 16:05 ` onlyclimb
2002-12-23 8:19 ` Sven Luther
2002-12-23 8:51 ` David Brown [this message]
2002-12-23 17:13 ` onlyclimb
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