This framework serves two distinct purposes. First and foremost, it can be used to simulate a concurrent model by sequentially executing processes until a certain time boundary is reached (or the program terminates). This can be particularly useful for scenarios where one is attempting to find the steady state probability of a certain scenario.
The second purpose of the program is to enable easy generation of graphs utilizing Graphviz. The statistics library that is integrated with the framework will output DOT notation that represents a graph that can be fed to Graphviz.
Ohloh computes statistics on FOSS projects by examining source code and commit history in source code management systems. This project has code locations but that location contains no recognizable source code for Ohloh to analyze.