模拟指令cache的访问过程，包括命中和失效等操作过程，很有用的东西。-simulation instruction cache in the course of the visit, including hits such as the failure to operate and process useful things.

迭代蚁群算法思想见浙江大学张兵的博士论文，自编IACA代码，解决了一个动态优化问题实例-ICAC was given by Zhangbin in the paper " Iterative ant-colony algorithm and its application to dynamic optimization of chemical process"(SCI).