How to Operate the Applet

This Applet graphs scaling functions and wavelets with two parameters even and odd. If you are interested, check the mathematics behind the Applet. The applet shows the graph of the scaling function or wavelet, which is defined on [0,3], on top and the parameter space below. The circle and lines in the parameter space have a specific meaning which you can find in the mathematical background. The red dot indicates the current value of the parameters.

You probably already figured out that:

Some notes on the implementation:

Please feel free to contact me if you have questions or comments.

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Copyright © 1996 Wim Sweldens. Last modified: Thu Oct 17 17:34:30 EDT 1996