sets the nn comparator to be used . concode_field_sep NNPerformanceComparator comparator concode_elem_sep ArrayList<Vector> previousResults concode_field_sep NNPerformanceChangeStoppingCondition getClone concode_elem_sep boolean apply concode_elem_sep ArrayList<Vector> getPreviousResults concode_elem_sep double getPercentageCompleted
void function ( NNPerformanceComparator arg0 ) { comparator = arg0 ; }