这个程序的目的是允许用户与阶跃响应图视图的倒立摆系统的动画。这允许用户看到图和系统的物理响应之间的相关性。-The purpose of this app is to allow the user to view an animation of the Inverted Pendulum system with the step response plot. This allows the user to see the correlation between the plot and the