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Re: Octave - is there a possibilty to access the data of a plotted curve
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From: |
JasonNicholson |
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Subject: |
Re: Octave - is there a possibilty to access the data of a plotted curve |
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Date: |
Thu, 5 Sep 2013 14:02:06 -0700 (PDT) |
Werner,
If you want to get the line objects that are on the current axes, you can
use the following:
plot (rand (1, 10));
childrenOfAxes = get(gca,'children'); % This is the handle to all of the
line objects on the current axes
gco = childrenOfAxes(end); % The last thing plotted is the current line
object
get (gco, 'xdata');
get (gco, 'ydata');
Sincerely,
Jason Nicholson
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