Functy
Screenshots
Functy is an open source 3D graph drawing package. The emphasis for the application is to allow Cartesian, spherical and parametric curve functions to be plotted and altered quickly and easily. This immediacy and the vivid results are intended to promote fun exploration of 3D functions.
Hi. I like the way you write. Will you post some more articles?
Thanks; it’s kind of you to say so. This site has suffered from a bit of a hiatus recently, but I certainly do intend to post more in the future. It’s just a case of balancing writing with coding, and right now the coding is winning!