本程序为常微分方程组的通用数值解法。定步长4阶龙格库塔法求解常微分方程组。-This program is universal numerical solution of ordinary differential equations. 4-order fixed step length Runge Kutta method of ordinary differential equations.

异步电机的启动仿真，用4阶龙格库塔法完成，matlab编程实现。-4 order Runnge_Kuttar

C语言编程四阶龙格库塔法解二阶常微分方程(C Language Programming Fourth Order Runge-Kutta Method for Solving Second Order Ordinary Differential Equations)