有被控对象的数学模型足够精确时，才能把特征根精确地配置在期望的位置上，而大多数实际系统一般无法得到系统的精确模型，因此理论设计的极点配置往往与实际系统不能精确匹配 -Manual Mode Controller output, p(t), is adjusted manually. Manual Mode is very useful when unusual conditions exist: plant start-up p

When exporting complex curves with regions of interest and others without, it becomes useful to adaptivley query the domain of the function as opposed to evenly distributing the point density via linspace. When adaptivley adjusting the spacing of the