The Launcher

To load the main application you double-click the demo200407.jar file.  This will bring up the launcher application. 
Once you have opened the launcher, select a tab at the bottom (documentation or demo_programs) and then click on folder or a file to open it.   When you click on a program, three windows will open: the OSP Control, the wave function Drawing Frame, and perhaps another Drawing Frame.   Situate these windows to your liking by dragging them to a good position.

You can now start the pre-set animation clicking the Initialize and then the Start button in the OSP Control Window.   Once you have gotten this far you may want to Read another saved animation, Edit an animation's parameters, or Save an animation.