ARC Code TI: ROC Curve Code Augmentation

ROC (Receiver Operating Characteristic) curve Code Augmentation was written by Rodney Martin and John Stutz at NASA Ames Research Center and is a modification of ROC Curve code originally authored by G.C. Cawley that provides additional functionality. The inclusion of more detailed bookkeeping of new and existing internal data structures that provide more visibility into various performance measures is one of the new features.