Refactored all_by_states iterator.
Updated runtime_of_subcubes script.
More work on runtime of subcubes.
Optimized all_by_states function to generate a smaller raw list.
Add fingerprint_subcube method.
Make randomfacet_analytic cache find_sink results separately from actual runtimes, for simpler code.
Further optimization of uso filtering process.
update all constructors to use edges instead of table.
minor cleanups.
More small cleanup.