Graphing Calculator

Graphing Calculator (GC) is an application invented by Ron Avitzur for editing mathematical functions and showing 4dimensional curves.

OS
GC will run on Mac OS X and Windows.

Download
You can download the curve viewer here: http://pacifict.com/FreeStuff.html. You can buy and download the full version (viewer plus editor) here: http://pacifict.com/Order.html Price: 100 $; for pupils, parents, students, teachers: 60 $.

The editor
type (2^x    to obtain (2 power 3) type [Newline] to see the curve

type [semikolon] [Ctrl] 3  r [tab]  g [tab] b  [right] = [Ctrl] 3   1 [tab]  0,6 [tab] 0,1  [newline]     to assign a color type [Newline]    to see the curve

type [Cmd] [newline]     to start a new curve