From: Matthieu Sozeau <mattam@altern.org>
To: caml-list@inria.fr
Subject: Re: [Caml-list] "List.index" or "List.unique" functions?
Date: Fri, 30 Apr 2004 21:29:27 +0200 [thread overview]
Message-ID: <20040430192927.GA9010@mattam.ath.cx> (raw)
In-Reply-To: <4092A448.6080909@1969.ws>
On Fri, Apr 30, 2004 at 12:08:56PM -0700, Karl Zilles wrote:
> List.rev is not tail recursive, so you wouldn't want to use this
> function on industrial size lists.
List.rev and List.rev_map are tail recursive, unlike map. It can be
really benefical sometimes to use an accumulator in a recursive
function and reverse it at the end (it certainly wouldn't if List.rev
was not tail recursive).
--
It's a small world, but I wouldn't want to have to paint it.
-- Steven Wright
-------------------
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
next prev parent reply other threads:[~2004-04-30 19:40 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-30 17:54 Rahul Siddharthan
2004-04-30 18:51 ` Martin Jambon
2004-04-30 19:01 ` Benjamin Geer
2004-04-30 19:07 ` Thanks " Rahul Siddharthan
2004-04-30 19:08 ` Karl Zilles
2004-04-30 19:29 ` Matthieu Sozeau [this message]
2004-04-30 20:01 ` Karl Zilles
2004-04-30 20:05 ` Remi Vanicat
2004-04-30 20:47 ` JM Nunes
2004-04-30 20:58 ` Karl Zilles
2004-05-01 1:59 ` [Caml-list] List.rev skaller
2004-05-01 4:18 ` Jon Harrop
2004-05-01 4:38 ` brogoff
2004-05-01 5:12 ` skaller
2004-05-01 7:08 ` William Lovas
2004-05-01 8:10 ` skaller
2004-05-01 8:32 ` Jon Harrop
2004-05-01 9:24 ` skaller
2004-05-02 12:07 ` Andreas Rossberg
2004-05-02 13:29 ` skaller
2004-05-01 10:07 ` Richard Jones
2004-05-01 10:09 ` Nicolas Cannasse
2004-05-02 16:04 ` Brian Hurt
2004-05-01 10:32 ` Jon Harrop
2004-05-01 16:41 ` John Goerzen
2004-05-01 19:11 ` skaller
2004-05-01 10:03 ` [Caml-list] "List.index" or "List.unique" functions? Richard Jones
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=20040430192927.GA9010@mattam.ath.cx \
--to=mattam@altern.org \
--cc=caml-list@inria.fr \
/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