Doug Hull, MathWorks
(Originally posted on Doug's MATLAB Video Tutorials blog.)
The below code does not behave as expected. The values in the middle of the vector are zeroed out. This debugging session figures out why this happens.
clear num = [1 1 1 1 1 1 1]; den = [1 2 3 0 5 6 7]; for i = 1: numel(den) if den(i) == 0 a = 1 else a(i) = num(i)/den(i) end end plot(a,'o-')
Recorded: 3 Feb 2009
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