[Octave-bug-tracker] [bug #36005] Consecutive image() calls flicker

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?36005>

                 Summary: Consecutive image() calls flicker
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Mon 26 Mar 2012 07:17:07 AM UTC
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: Mitchal
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.2.4
        Operating System: GNU/Linux

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Details:

[X Y] = meshgrid(0:100,0:100);
for i = 1:1000
    Z = X.*Y*i/1000;
    image(Z);
    pause(0.01)
end

When this code is run, the figure flickers.(Just run it and the problem will
be obvious.)

I found some other bug reports on flickering of graphs, but they were with
plot(). plot() will work just fine with similar code, but image() doesn't.

Is this a problem with Octave of gnuplot, or is there a way to fix this?(AKA
I'm doing it wrong.)

Thanks.




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