This flash shows a slide of an ellipson along it z-dimension. Each slide is an
ellipse which lies entirely inside the unit square. The equation for the
ellipson as follows:
The flash has two text boxes which show the value of and the step (for which increases). The default value for ``step'' is and the value of will range between and . When the value of reach , it will come back to .
There are three buttons for control the flash.