详尽具体的介绍了matlab里面simulink功能的使用方法。包括模块库的建立和里面包括的具体的模块，simulink里面一些具体的细节操作，以及函数的封装等内容。-A detailed descr iption of the specific use of inside simulink matlab function. Including the establishment and inside the module library includes a specific module, some of the specific details of the operation inside simulink, and packaging, etc. functions.