The numerical results of the nonlinear formula were obtained by Runge-Kuttamethod, and we have also obtained the curve of diameter of the example.
应用龙格库塔法解非线性方程得到了该问题的数值解,给出了圆柱体随着柱体高度的直径变化曲线。
3
The fourth order Runge-Kuttamethod is used to transform the mathematics model into discrete simulation model, using MATLAB7.0 simulation software to simulate its dynastic performance.