Re: [R] optim error - repost

From: Dieter Menne <dieter.menne_at_menne-biomed.de>
Date: Mon, 02 Jun 2008 12:33:49 +0000 (UTC)

 <keunhchoi <at> gmail.com> writes:

>
> Here is a clean version. I did this with nls and it works (see below), but
> I need to do it with optim. Keun-Hyung

Great that you got it to work! Just curious if there is any reason why one should use optim when nls works fine? If this should be on a reviewer's request, challenge the reviewer.

Dieter



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