%
%   PLOT_OSC_NL.M       Nonlinear Electronic Oscillator 
%               (mechanical system with nonlinear damping term)
%
%   This file plots and analyzes the solution to a nonlinear oscillator problem.  The 
%   actual solution profiles are saved in OSC_NL.MAT, which was generated in another
%   program.  The reason for this is I want to focus on plotting and analysis 
%   techniques, not the solution methods.  Later we will look at the actual
%   solution method for this problem...
%
%   First part of file created by J. R. White, UMass-Lowell (March 2005)
%   Second part created by ...
%

%
%   getting started 
      clear all,   close all,   nfig = 0;
%
%   load data for use in DE lab (so we can plot and analyze the results)
      load osc_nl 
%
%   now let's generate a bunch of plots to help visualize the data

    %   now it is your turn  --  your stuff goes here...

%
%   end of simulation
