From: "Jonathan Roewen" <jonathan.roewen@gmail.com>
To: Oliver Bandel <oliver@first.in-berlin.de>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Arg-module: Float-Args also accept integer values
Date: Tue, 08 Aug 2006 20:25:42 -0700 (PDT) [thread overview]
Message-ID: <78109874304-BeMail@beos> (raw)
In-Reply-To: <20060808221224.GC3719@first.in-berlin.de>
> ===========================================
> first:~ oliver$ ocaml
> Objective Caml version 3.09.2
>
> # let floatingpoint_id (x:float) = x;;
> val floatingpoint_id : float -> float = <fun>
> # floatingpoint_id 42;;
> This expression has type int but is here used with type float
> #
> ===========================================
float_of_string doesn't use the ocaml type system ;-) Don't know about
impl details, but it's basically like atof (or whatever it's called) in
standard C libs. The two are completely separate.
Jonathan
next prev parent reply other threads:[~2006-08-09 3:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-08 20:57 Oliver Bandel
2006-08-08 21:19 ` [Caml-list] " William D. Neumann
2006-08-08 21:33 ` Oliver Bandel
2006-08-08 21:40 ` Sachin Shah
2006-08-08 22:12 ` Oliver Bandel
2006-08-09 3:25 ` Jonathan Roewen [this message]
2006-08-09 3:30 ` Jonathan Roewen
2006-08-09 5:54 ` Oliver Bandel
2006-08-09 6:13 ` Jonathan Roewen
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