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javaswinghistogramgraphic

histograms and function graphs with java swing

Is there any predefined component in Java Swing that allow to draw histograms or functions graphs?

If there is not. Does anyone know a good open-source library with a license that is not GPL2.0/3.0 ? ( I need any product licensed under MIT/Apache/Eclipse/LGpl licenses).

thanks in advance

Solution

  • JFreeChart is a popular Java library with which you can make all kinds of charts, including histograms and function graphs. It's licensed with the LGPL license.

    Something that I find a little annoying with JFreeChart is that you have to pay for their Developer Guide, and that you have to pay for each user of that guide separately (i.e. one developer can't legally lend his copy to another developer, unless you buy a more expensive site license). API documentation is available for free though.