Possibly useful data-mining functions
Possibly useful data-mining functions

Ignore-this: 44aa1dea74c53803a142c28a8a829c06

darcs-hash:20090319234104-9241b-96568c33b13b83affe4b39a8c3d69792dc42ba36.gz

tmcdonell/hfx,tmcdonell/hfx,tmcdonell/hfx