alt Hacker NewsCan someone who knows a bit more about this help me understand how structures like this are produced? Is there some kind of computer search, perhaps guided? Is this a clever combination of sub-structures, timing mechanisms, etc. that are then fit together like Legos?
Right. Interesting small patterns can be found using clever search algorithms. There's also the approach of running trillions of random 'soups' and scanning the results for interesting patterns. These small patterns are then pieced together to build the larger structures.