WinGraph 3D A very alpha version of WinGraph 3D. New versions of this program will be out very soon. This program will graph any 3D function you can think of.
3DMath Explorer 3DMath Explorer is a computer program that pilots 2D and 3D graphs of mathematical functions and curves in unlimited graphing space.
Grab It! XP Digitize graphs and charts quickly with our Excel based spreadsheet software. Log, linear, date and time scales, distance measurement and angle determination capability also. Free upgrades forever!
GraphCalc GraphCalc is a compact, powerful, feature rich 2D and 3D graphing calculator for Windows. Highly customizable and easy to learn, GraphCalc is the solution for all your mathematical needs.
LuaMat LuaMat is an easy to use script language for visual effects and image processing. LuaMat runs as stand-alone console interpreter. It includes the most popular algorithms of Image Processing and Computer Vision.