Re: Why such poor recursive behaviour?

Article View: comp.lang.functional

Article #1115

Back to comp.lang.functional Previous Next

#1115

From: namekuseijin
Date: Thu, 31 Jul 2008 18:57

14 lines
2129 bytes

On 31 jul, 12:54, Abdulaziz Ghuloum <aghul...@gmail.com> wrote:
> Now modifying the program to use fixnum and flonum operations when
> appropriate, the run time becomes:
>
> real    0m4.508s
> user    0m4.421s
> sys     0m0.077s
>
> If you can interpolate these numbers to the ones you give in the
> list above, Ikarus will be in the low 3.x range.  Note that the
> program is still fully safe and still performs overflow check for
> the fixnum arithmetic operations.

Wonderful!  How about submitting that to the site? :)

Technical Details

Message-ID: <048e3430-5955-4eca-b98e-c77180c68b76@t54g2000hsg.googlegroups.com>

Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!t54g2000hsg.googlegroups.com!not-for-mail

References:

<525fb940-a88e-4276-bd80-86b0b178a08a@m3g2000hsc.googlegroups.com> <80d377f2-53e6-4b9b-8114-b58bd57b8199@1g2000pre.googlegroups.com>

Show Full Headers

Complete Article Headers

X-Google-Thread: 107f24,904ab2e1d637ae0f
X-Google-Thread: ff861,904ab2e1d637ae0f
X-Google-Thread: 10707f,904ab2e1d637ae0f
X-Google-Thread: 103d24,904ab2e1d637ae0f
X-Google-Thread: f4fd2,904ab2e1d637ae0f
X-Google-Attributes: gid107f24,gidff861,gid10707f,gid103d24,gidf4fd2,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII
Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!t54g2000hsg.googlegroups.com!not-for-mail
From: namekuseijin <namekuseijin@gmail.com>
Newsgroups: comp.lang.functional,fa.caml,fa.haskell,comp.lang.scheme,comp.lang.lisp
Subject: Re: Why such poor recursive behaviour?
Date: Thu, 31 Jul 2008 11:57:25 -0700 (PDT)
Organization: http://groups.google.com
Lines: 14
Message-ID: <048e3430-5955-4eca-b98e-c77180c68b76@t54g2000hsg.googlegroups.com>
References: <525fb940-a88e-4276-bd80-86b0b178a08a@m3g2000hsc.googlegroups.com> 
 <80d377f2-53e6-4b9b-8114-b58bd57b8199@1g2000pre.googlegroups.com>
NNTP-Posting-Host: 189.60.59.171
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
X-Trace: posting.google.com 1217530646 19156 127.0.0.1 (31 Jul 2008 18:57:26 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Thu, 31 Jul 2008 18:57:26 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: t54g2000hsg.googlegroups.com; posting-host=189.60.59.171; 
 posting-account=AhEwOgoAAABfI1IAWWBiHDSU2pvzqVnt
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.9.0.1) 
 Gecko/2008070208 Firefox/3.0.1,gzip(gfe),gzip(gfe)

Reply to Parent Message