archive mirror
 help / color / mirror / Atom feed
From: Jake Moilanen <>
To: (Pedro Larroy)
Subject: Re: [ANNOUNCE 0/4][RFC] Genetic Algorithm Library
Date: Mon, 10 Jan 2005 09:54:42 -0600	[thread overview]
Message-ID: <20050110095442.40a544fd@localhost> (raw)
In-Reply-To: <>

> From a quick look I've seen your algorithm tends to converge to a
> global optimum, but also as William Lee Irwin III has commentend on
> irc, it might miss "special points" since there's no warranty of the
> function to minize to be continuous.

This is a very good point, and is something that I'm working on now.  I
would like to be able to able to have multiple fitness rankings (ex. one
that ranks specifically for throughput and one specifically for
interactivity/latency).  Then tune specific genes, that actually
impact that specific fitness check.
> I think it's a good idea to introduce this techniques to tune the
> kernel, but perhaps userland would be the right place for them, to be
> able to switch them off when in need or have more controll over them.
> But it's a nice initiative in my opinion.

I considered doing this in userland at first, but I went away from it
for a couple reasons.  I wanted users of the library to have a lot of
flexibility.  There was also a concern with the extra overhead going
inbetween user/kernel space (important for users who's children have
very short life-spans).


      reply	other threads:[~2005-01-10 15:58 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-06 16:08 [ANNOUNCE 0/4][RFC] Genetic Algorithm Library Jake Moilanen
2005-01-06 16:14 ` [ANNOUNCE 1/4][RFC] " Jake Moilanen
2005-01-06 17:20   ` Cal Peake
2005-01-06 17:26     ` Cal Peake
2005-01-06 16:18 ` [ANNOUNCE 2/4][RFC] " Jake Moilanen
2005-01-06 16:22 ` [ANNOUNCE 3/4][RFC] " Jake Moilanen
2005-01-06 16:27 ` [ANNOUNCE 4/4][RFC] " Jake Moilanen
2005-01-08 14:05 ` [ANNOUNCE 0/4][RFC] " James Bruce
2005-01-08 14:19   ` James Bruce
2005-01-08 22:56     ` Jake Moilanen
2005-01-08 15:37 ` Pedro Larroy
2005-01-10 15:54   ` Jake Moilanen [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:

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

  git send-email \
    --in-reply-to=20050110095442.40a544fd@localhost \ \ \ \

* 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).