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From: "Eric " <ErcFrgsn@aol.com>
Newsgroups: comp.soft-sys.matlab
Subject: Plotting 3-D Surface & Surface Fitting
Date: Tue, 4 Dec 2007 18:36:33 +0000 (UTC)
Organization: Johns Hopkins University
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Does Matlab have a way to create a surface plot from a set 
of 3-dimensional (empirical) data points? The data points 
(x,y,z) are from a nonlinear system. Also, does Matlab have 
a function(s) that can be used generate an equation from a 
3D surface plot?   

Thank You
Eric