[R] Nonlinear equation

[Stefan Grosse]

On Wednesday 02 April 2008 04:58:28 pm robert-mcfadden at o2.pl wrote:
ro> I'm trying to find function that allow me to solve one nonlinear
ro>  equation. Functions that I found are good for optimization problems.

You are not very specific. If you want what I guess you should have a look at 
a CAS program like yacas or maxima. For maxima there exists a nice gui called 
wxMaxima.

However you can use yacas from whithin R with the ryacas package:
http://code.google.com/p/ryacas/

hth
Stefan
-- 
Microeconomics
University of Erfurt