数学库重用方法在CAI中的应用研究

软构件的有效组织与检索是软件重用技术的关键。介绍了一种支持数学库重用的新方法。它极大地简化了教学软件包的使用与操作。在使数学库成为库单元前，要经过必要的前置处理和分离文件的过程。再把这些分离的文件按维护与重用的需要放入库中，这些过程自动完成，当使用这些库单元时，只需用一条新增命令重组软构件。

Math Library Reusable Method Research and Apply to CAI

The efficient organization and the retrieval for software components is the key to the software reuse technique.This paper introduces a new approach to support math library reuse.It conveniently makes user operating and using the math softwar packet.Before separating the math library into the component, it needs to preprocess and to separate the file process, these components were fixed in the component library according to the rule of maintenance and reuse, it will be done automatically.When these components are used,you only uses the new command to rearrange the components.