Invariants is used to describe logical assertions of which running unchanged. According to the relational data theory, program invariants can Function Program Invariants and Non-Function programs keep be divided into Program Invariants. The thesis beginning from function program invariants focuses on the research on Lineal and Exponential Func- tion Invariants Dynamically Mining with the help of GEP feature of Function Mining and Daikon ability to find out the Lineal and Exponential Function Program Invariants. The experiment proves the high efficiency of GEP discovering Lineal and Exponential...