CLIPS数值应用与VC++的交互

Numerical Application of CLIPS and Interoperation between CLIPS and VC++

CLIPS(C Language Integrated Production System)是一种专家系统开发语言。因为其界面基于DOS操作系统,所以不够友好。文中提出了一种改进的VC++和CLIPS交互方法。采用直接从CLIPS动态链接库中调用内部函数的方法来读取保存在事实中的槽值。这种方法可以不必通过文本交互中介就把CLIPS中的多个事实同时输出到MFC编辑框中。文中介绍了CLIPS在选用数值型机械零部件方面的应用。分析了应用CLIPS高效的模式匹配和隶属函数理论来选取零部件的方法。通过举一个实例来说明直接调用CLIPS内部函数的具体实现步骤。

CLIPS （C Language Integrated Production System） is a kind of expert system language. The user interface is not friendly because it is based on the DOS operating system. It presents a method of improved interoperation technology of VC＋＋ and CLIPS. And employ the method of directly calling the internal function in dynamic link library of CLIPS for getting slots of facts. The method can directly output some facts in CLIPS to MFC edit box instead of text file as medium. Introduce how to apply CLIPS for selecting numerical machinery parts. The meaning of using CLIPS efficient pattern matching and membership function theory to select numerical parts was analyzed. An example is given in the paper to illustrate steps of the interoperation through directly calling the internal function of CLIPS.