From: Christophe TROESTLER <Christophe.Troestler@umh.ac.be>
To: oandrieu@nerim.net
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] about Obj.magic
Date: Sat, 01 Jun 2002 00:03:49 +0200 (CEST) [thread overview]
Message-ID: <20020601.000349.95746662.Christophe.Troestler@umh.ac.be> (raw)
In-Reply-To: <15607.48028.50986.375950@karryall.dnsalias.org>
On Fri, 31 May 2002, Olivier Andrieu <oandrieu@nerim.net> wrote:
>
> Christophe TROESTLER [Friday 31 May 2002] :
> > Is there any safe way to check whether a "kind : ('a, 'b)
> > Bigarray.kind" parameter is "float64", "complex64",... or are we bound
> > to do
> > kind = (Obj.magic float64 : ('a, 'b) Bigarray.kind)
>
> I'm not sure if that's what you mean but in the CVS version, there are
> new functions like Genarray.kind :
> external kind: ('a, 'b, 'c) t -> ('a, 'b) kind = "bigarray_kind"
I mean e.g.,
let create kind =
if kind = (Obj.magic float64 : ('a, 'b) Bigarray.kind) then
... fun a -> ... something ...
else
... fun a -> ... something else ...
where you have to imagine [a] as being a bigarray of kind [kind].
ChriS
-------------------
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
prev parent reply other threads:[~2002-06-01 12:13 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-30 21:09 dengping zhu
2002-05-30 22:38 ` Jacques Garrigue
2002-05-31 4:00 ` Daniel de Rauglaudre
2002-05-31 5:37 ` Oleg
2002-05-31 6:17 ` Daniel de Rauglaudre
[not found] ` <p05100300b91cea02dbf5@[192.168.1.22]>
2002-05-31 9:50 ` [Caml-list] SML->OCaml (was: about Obj.magic) Daniel de Rauglaudre
2002-05-31 15:39 ` [Caml-list] about Obj.magic dengping zhu
2002-05-31 16:28 ` John D. Barnett
2002-06-01 8:37 ` Jacques Garrigue
2002-06-01 16:00 ` dengping zhu
2002-06-01 17:20 ` Pierre Weis
2002-05-31 9:17 ` Warp
2002-05-31 13:58 ` Jacques Garrigue
2002-05-31 14:06 ` Warp
2002-05-31 18:21 ` John Max Skaller
2002-06-01 17:42 ` Pierre Weis
2002-06-02 15:15 ` John Max Skaller
[not found] ` <D37FA3E3-763B-11D6-BE8F-0003938819CE@inria.fr>
2002-06-04 10:22 ` Pierre Weis
2002-05-31 14:10 ` Remi VANICAT
2002-05-31 16:19 ` Christophe TROESTLER
2002-05-31 18:06 ` Olivier Andrieu
2002-05-31 22:03 ` Christophe TROESTLER [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20020601.000349.95746662.Christophe.Troestler@umh.ac.be \
--to=christophe.troestler@umh.ac.be \
--cc=caml-list@inria.fr \
--cc=oandrieu@nerim.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).