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Re: optim package
From: |
Gorazd Brumen |
Subject: |
Re: optim package |
Date: |
Fri, 04 Mar 2005 13:04:05 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040913 |
Hi,
fsolve only solves the system of eq. I would need sth. for
(function) maximization? I am simply searching for a maximum
of a function. I know I can do the numeric derivative and search for zeros
but sometimes the functions are badly behaved etc... Especially if you use
ceil() and floor() functions. A function for max. search using
non-gradient methods
would be great.
Octave versions 2.1.49 and 2.1.64 (suse and debian linux) I have.
Gorazd
Doug Stewart wrote:
Gorazd Brumen wrote:
Hi everyone,
Can someone tell me if there exists an optimization package for
octave? Is somebody working on it?
Gorazd
Does fsolve do what you want?
Please give us more info on
- what you are doing.
- what system you have.
- what ver. of octave you have.
- etc.
Doug
--
Gorazd Brumen
Mail: address@hidden
WWW: http://valjhun.fmf.uni-lj.si/~brumen
PGP: Key at http://pgp.mit.edu, ID BCC93240
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