Yuma Test Center (YTC) is a primary testing and evaluation facility for the United States Army's 30mm M230 automatic gun. The current program used by YTC to evaluate 30mm rounds is an old, complex, FORTRAN package called Accuracy Scoring Program (ASCORE). Due to the age and complexity of ASCORE, questions about its reliability in ballistic calculations have been raised. These reliability questions are important, because AS CORE is used by ...