方法 支持的工具
数据点(Data Points PCCALC, SoftCalc
对象点(Object Points) SoftCalc
特征点(Feature Points) Checkpoint/KnowledgePlan
IFPUG Checkpoint/KnowledgePlan,
PCCALC, ISBSG-Venturi,
Function Points Workbench
Mark II FPA MK II Function Points Analyzer
FFPv1 HierarchyMaster FFP, FPCAnalyzer