unofficial mirror of guile-user@gnu.org 
 help / color / mirror / Atom feed
From: "Jérémy Korwin-Zmijowski" <jeremy@korwin-zmijowski.fr>
To: guile-user@gnu.org,Joshua Branson <jbranso@fastmail.com>
Subject: Re: I wrote a 3+1 guile program, feedback welcome
Date: Thu, 08 Nov 2018 10:37:37 +0100	[thread overview]
Message-ID: <177920A0-B748-44DA-870D-9812B9205C67@korwin-zmijowski.fr> (raw)
In-Reply-To: <87efbwc43l.fsf@fastmail.com>

Hey ! Sounds great I will look at it !

Cheers

Le 7 novembre 2018 16:14:06 GMT+01:00, Joshua Branson <jbranso@fastmail.com> a écrit :
>
>Hello,
>
>I spent a week or two working on the 3+1 problem.  The 3+1 problem is a
>fun number theory conjecture.  It states that there exists a procedure
>for turning all positive whole integers into 1.  The procedure is:
>
>If the number is even, then divide it by two.
>If the number is odd, multiply by 3 and add 1.
>repeat.
>
>I decided to write a program to graph the number of iterations it takes
>for the set of numbers 2-n to reach 1.  It uses ice-9 getopt-long, so
>the usual --help and --version work.  It uses gnuplot, because I
>couldn't get guile-charting to work.  If anyone has enough free time to
>comment on the state of this program, or any tips about how to make it
>better, etc. that would be most helpful.
>
>Thanks,
>
>
>Joshua

Jérémy


      reply	other threads:[~2018-11-08  9:37 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-07 15:14 I wrote a 3+1 guile program, feedback welcome Joshua Branson
2018-11-08  9:37 ` Jérémy Korwin-Zmijowski [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

  List information: https://www.gnu.org/software/guile/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=177920A0-B748-44DA-870D-9812B9205C67@korwin-zmijowski.fr \
    --to=jeremy@korwin-zmijowski.fr \
    --cc=guile-user@gnu.org \
    --cc=jbranso@fastmail.com \
    /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 read-only IMAP folder(s) and NNTP newsgroup(s).