(Charles Platt is a guest blogger)
Rudy Rucker, whose online zine Flurb is worth a look, introduced me to the fascinating world of cellular automata back in the 1980s. They're so easy to program, even I can do it. This frame, resembling a garden of virtual flora, is one of my favorites. When the program is running, the bright pieces grow up the screen. As in many cellular-automata representations, cells change color as they age, in this instance cycling from white through yellow, red, and blue, to black.
Rudy wrote some fairly ambitious cellular software in collaboration with John Walker of Autodesk, now available for free download from www.cs.sjsu.edu/faculty/rucker/cellab.htm. For Java-enabled automata that you can watch online, try www.collidoscope.com/modernca.
I used to sell my programs as shareware, but never got around to updating them for the Windows environment.
On Thursday May 26, Red Nose Day will return for the second year. It’s all about giving to children to fight hunger, sickness, and homelessness. In the video above, the most famous magician in the world, David Copperfield, has his own magical way of asking you to get involved. There’s going to be a two-hour TV show on […]
Facebook gets a bad rap, but where I live, it has brought neighbors together, and it started because of the things I didn’t want to share.
When the Congressional Science committee wants to talk about the cold weather, and when NASA has to defend their budget by explaining why NASA is important, it can make people who believe in facts… a bit tense.
Custom coffee vessels are the perfect piece of office flair, but it’s just a matter of time before your VOTE FOR PEDRO mug will start to lose its relevant wit. Why not have a new one every day, with whatever silly nonsense you want sticking off the sides? You can save big on your novelty […]
The Lightning port has thus far resisted the cruel fate that befell the headphone jack, and despite rumors that it may be disappearing come iPhone 8, for the present and foreseeable future, Lightning cables are a hot commodity for iPhone users. As such, we must make do in this strange time in which long, glorified […]
All the filters in the world won’t save your smartphone pics from a shaky hand. To really step up your mobile photography game, you’ll need some kind of mount to hold it steady. You could buy a smartphone attachment for a conventional camera tripod, but who wants to carry that kind of gear everywhere they […]