I need a little example

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Cristian Roldan

I need a little example

Post by Cristian Roldan » Wed Feb 19, 2003 3:19 pm

Hi All,
I'm needing a little example using a time series , where the serie must show minutes .

Thanks

David Gilbert

Re: I need a little example

Post by David Gilbert » Fri Feb 21, 2003 4:37 pm

Here is some demo code that runs with 0.9.6:

public class TimeSeriesDemo10 extends ApplicationFrame {

public TimeSeriesDemo10(String title) {

super(title);

TimeSeries series = new TimeSeries("Per Minute Data", Minute.class);
Hour hour = new Hour();
series.add(new Minute(1, hour), 10.2);
series.add(new Minute(3, hour), 17.3);
series.add(new Minute(9, hour), 14.6);
series.add(new Minute(11, hour), 11.9);
series.add(new Minute(15, hour), 13.5);
series.add(new Minute(19, hour), 10.9);
TimeSeriesCollection dataset = new TimeSeriesCollection(series);
JFreeChart chart = ChartFactory.createTimeSeriesChart("Time Series Demo 10",
"Time", "Value",
dataset,
true,
true,
false);
ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
setContentPane(chartPanel);

}

public static void main(String[] args) {

TimeSeriesDemo10 demo = new TimeSeriesDemo10("Time Series Demo 10");
demo.pack();
RefineryUtilities.centerFrameOnScreen(demo);
demo.setVisible(true);

}

}

Regards,

Dave Gilbert

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