Timing issue with plotting multiple graphs fast

Question

In the code below I am conducting an experiment for which I need to plot almost 10 graphs per second ( time interval 100) for total of 50. However when I decrease the time inter

Answer 1

You're updating the model from Thread thread. To update on the EDT, use a javax.swing.Timer, as shown here, or SwingWorker, as shown here.

Addendum: To verify the hypothesis, I added the following javax.swing.Timer to init().

Timer t = new Timer(200, new ActionListener() {
    int k = 0;

    @Override
    public void actionPerformed(ActionEvent e) {
        if (k++ < 19) {
            final double[] x = new double[1000];
            final double[] y = new double[1000];
            for (int i = 0; i < y.length; i++) {
                x[i] = i;
                y[i] = i * i * k;
            }
            plot2d(k % 12, x, y, "plot#" + k);
        }
    }
});
t.start();

I also used invokeLater() in main().

EventQueue.invokeLater(new Runnable() {

    @Override
    public void run() {
        FastChart demo = new FastChart("X Y Plot");
    }
});