一个鱼雷攻击目标模型的matalab仿真，用c++实现，最后画出了鱼雷的攻击弹道，实在二维平面内的，里面用了龙格库塔的积分算法，可以参考-A torpedo attack matalab target model simulation, using c++ realize, finally draw a torpedo attack trajectory, it is, which used the Runge-Kutta integration algorithm for 2D plane,

4th order Runge-Kutta for higher order ODE