Path: news.mathworks.com!newsfeed-00.mathworks.com!news.kjsl.com!news.glorb.com!news2.glorb.com!postnews.google.com!s21g2000prm.googlegroups.com!not-for-mail
From: munir <munirpansare@gmail.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: eigenvalues
Date: Fri, 6 Nov 2009 21:52:00 -0800 (PST)
Organization: http://groups.google.com
Lines: 25
Message-ID: <d5da1e59-cdc6-4608-9eb8-e421c31e4bfe@s21g2000prm.googlegroups.com>
References: <d7d30128-4368-4ff6-97e4-32d1984d23d1@h14g2000pri.googlegroups.com> 
	<hd1sng$123$1@fred.mathworks.com> <3f1cd2fb-1958-4e34-9c4a-e3f5d50aa93f@q40g2000prh.googlegroups.com>
NNTP-Posting-Host: 124.124.247.138
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
X-Trace: posting.google.com 1257573120 11646 127.0.0.1 (7 Nov 2009 05:52:00 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Sat, 7 Nov 2009 05:52:00 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: s21g2000prm.googlegroups.com; posting-host=124.124.247.138; 
	posting-account=vtztFQoAAAB2c4AburSjnbIDN00Cftc9
User-Agent: G2/1.0
X-HTTP-Via: 1.1 cs08.cc.iitd.ac.in:3128 (squid/2.6.STABLE13)
X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) 
	AppleWebKit/532.0 (KHTML, like Gecko) Chrome/3.0.195.27 Safari/532.0,gzip(gfe),gzip(gfe)
Xref: news.mathworks.com comp.soft-sys.matlab:583182


On Nov 7, 12:53 am, munir <munirpans...@gmail.com> wrote:
> On Nov 7, 12:17 am, "Bruno Luong" <b.lu...@fogale.findmycountry>
> wrote:
>
> >munir<munirpans...@gmail.com> wrote in message <d7d30128-4368-4ff6-97e4-32d1984d2...@h14g2000pri.googlegroups.com>...
> > > dear all,
> > > i want to find eigenvalues for a dynamic problem.
> > > but somthing is going wrong. as i m doing it first time i cant figure
> > > it out.
> > > when i give command as
> > >  fsol=eig(kuufinal,muufinal)
>
> > I hope you know eigenvalues of A with respect to B is eigenvalues of inv(B)*A. So that might help for your symbolic call.
>
> > Bruno
>
> i tried whatever u suggested,but nothing is working. my matrix size is
> 40*40. is there any effect of diagonal terms of very small
> magnitude???
> thank u for ur replies.

dear all,
any suggestion plz...