RocketBugs is my renamed simulation of the actin-based motility of Listeria monocytogenes and other natural and artificial cellular bodies. This simulation code is so entirely user-unfriendly, that I don't see the point in providing any instructions in its use (only two people, myself and Susanne Rafelski, are familiar with its operation). There may be parts of the code that are of interest to the programmer/modeler, and so the source code is provided. Anyone interested in actually USING this code (as is or slightly modified) should probably contact me first to ascertain the ease of modification, etc. I'd be happy to help and support any such efforts to any extent I can.
If you're running the source or JAR file, you need to allocate a large max heap size. This is because this code (which typically runs without any graphics on our cluster of linux machines) instantiates a large array of random numbers that are used repeatedly and occasionally refreshed. This requires a large memory allocation. My more recent code does things a little differently, but this method works quite well.
For example, type "java -Xmx500M RocketBugs" or "java -Xmx500M -jar RocketBugs.jar" to allocate a 500 MB max heap with the source or JAR file, respectively.