Playing with math functions is always a pleasure and try to get the function you want by adjusting it step by step is very nice…or maybe only cause I’m a geek!…

I’ve recently discovered that with javascript it’s possible to write scripts for Adobe Photoshop, so armed with my trusted notepad2 I’ve written a script to plot parametric 2d functions. you can see some examples below:

If you want the script, feel free to contact me at lorenzo.marchi [at]

…and stay tuned for a nice use of this function 🙂