|English _
* By changing the variables and equations, different functions can be generated and viewed.
* Right-click and select "Save file as..." to save the STL file to your computer. Note: You must add the extension ".STL" to your file name!
* We recommend using the free program MeshLab to view and edit STL files you create here.
http://matrix.skku.ac.kr/cal-lab/Math-CAS.htm(See: "Math and Art")