2.2.1 Mathematical notation


  In a window the selected function will be displayed in a more readable, a
more "normal" way. Divisions are shown by horizontal lines and exponents
are really at high-position. I call this the "mathematical notation"...

  If the notation exceeds the visible range of the window you can scroll
around with the scrollbars. The window gets closed by pressing the close-
gadget. You can have opened more than one notation-windows at the same time
an work in another part of Graph2D without problems.