摘要
提出了将Manna的程序综合方法和Caroll Morgan的求精演算方法相结合的求精方法.为了提高求精的自动化程度,在求精的规则选择过程中引入遗传算法.利用遗传算法能够在庞大的规则库空间中搜索合适规则的特性,提高求精的自动化程度.
Selecting rules is the most difficult and creative work in predicate refinement. This paper gives a method of refinement from specification to program code by combining Manna's program synthesis method with Caroll Morgan's refinement calculus. The paper also presents a method for applying genetic algorithm to predicate refinement.
出处
《应用科学学报》
CAS
CSCD
2003年第3期289-295,共7页
Journal of Applied Sciences
基金
国家自然科学基金资助项目(60173030)