Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: moptimize uncommon error
From
Nick Cox <[email protected]>
To
[email protected]
Subject
Re: st: moptimize uncommon error
Date
Tue, 26 Feb 2013 15:50:57 +0000
This may be uncommon but its implications seem all too clear. Your
problem is too big for comfort and you need to try a simpler one.
Nick
On Tue, Feb 26, 2013 at 3:47 PM, Carlotta Schuster
<[email protected]> wrote:
> Dear all,
>
> I am working on a maximum likelihood estimation problem and I have come
> across the following error:
>
> . ml maximize, iterate(0) technique (bhhh) nonrtolerance
>
> moptimize() is trying to hold too many columns of Xb
> r(3000);
>
> I cannot find anything in the stata manual or the web about this error.
> I am estimating 22 parameters. Any ideas on how to solve this issue? (I
> can provide all my code if this helps in clarifying anything).
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/