IMC-PID是利用内模控制原理来对PID参数进行计算，用MATLAB实现动态聚类或迭代自组织数据分析，旋转机械二维全息谱计算的实用例程。- The IMC- PID is using the internal model control principle for PID parameters is calculated, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Rotating Machinery dimensional hologram of practical spectrum calculation routines.