Path: news.mathworks.com!not-for-mail
From: "John D'Errico" <woodchips@rochester.rr.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: interpolate missing data
Date: Tue, 6 May 2008 21:23:04 +0000 (UTC)
Organization: John D'Errico (1-3LEW5R)
Lines: 22
Message-ID: <fvqi7n$al5$1@fred.mathworks.com>
References: <fvq09u$59o$1@fred.mathworks.com> <fvq12t$n6i$1@fred.mathworks.com> <fvq8k7$4h2$1@fred.mathworks.com> <fvq9nr$amm$1@fred.mathworks.com> <fvqclj$81r$1@fred.mathworks.com>
Reply-To: "John D'Errico" <woodchips@rochester.rr.com>
NNTP-Posting-Host: webapp-02-blr.mathworks.com
Content-Type: text/plain; charset="ISO-8859-1"
Content-Transfer-Encoding: 8bit
X-Trace: fred.mathworks.com 1210108984 10917 172.30.248.37 (6 May 2008 21:23:04 GMT)
X-Complaints-To: news@mathworks.com
NNTP-Posting-Date: Tue, 6 May 2008 21:23:04 +0000 (UTC)
X-Newsreader: MATLAB Central Newsreader 869215
Xref: news.mathworks.com comp.soft-sys.matlab:467016



"Hydroman S" <amirgsalem@gmail.com> wrote in message 
<fvqclj$81r$1@fred.mathworks.com>...
> Q:  Why do I get this error, even with the example 
> provided?
> 
> 
> Warning: Matrix is singular to working precision.
> > In inpaint_nans at 170
> Warning: Matrix is singular to working precision.
> > In inpaint_nans at 170
> 
> 
> I don't see any singularities with my matrix. Both det(b) 
> & det(c) are +ve real numbers 

What example generates this error message?
Please show me or send it to me.

Even if all of the elements are NaNs, that
message does not result in my tests.

John