MathGraphics v2.2.1

[dirk@gaga.maschinenbau.uni-dortmund.de (Dirk Froehling) (Dirk Froehling)]

I just posted MathGraphics v2.2.1 to comp.binaries.apple2.

It is function plotting program for the Apple IIGS with a desktop interface
which allows you to enter the functions in dialogs and evaluate function
values or find function roots and extremes with a mouse click.
It supports functions of the types f(x), r(phi) and x(t)/y(t) and reads
your
own data (paired values). You can use logarithmic scaling, draw a
coordinate
system or a grid, label graphs, save the pictures along with the functions,
import them into AppleWorks GS or GraphicWriter, etc.
MathGraphics prints with the printer drivers you have installed in your
system
or to HPGL compatible plotters. It uses many features of System 6.0 and so
requires it.

Changes for version 2.2.1:

	-	thermometer bar for ROM 03 GS (Showing the drawing process on the 
		screen caused the picture to disappear partially.)
	-	addressed incompatibilities with printer drivers from Vitesse
	-	first click inside a drawing after loading it from disk gives correct
		results now
	-	'Print' menu item shortcut is command-P
	-	Print Record is saved in the preferences file
	-	loading of documents via the MessageCenter (double-click on a
		dokument) works (again)
	-	clipboard can be shown (with System 6.0.1)
	-	a few cosmetic changes

| Dirk Froehling - Germany, Uni Dortmund, FB Maschinenbau, LS Mechanik |
| dirk@gaga.maschinenbau.uni-dortmund.de                               |
| "GS is not dead, it just smells funny!"        -       FZ (modified) |