m0_59701385
2021-07-16 16:21
采纳率: 80%
浏览 56

求解一阶线性微分方程组,matlab或者python都可以。

有如下微分方程组:

img

矩阵D全是数值,存在一些边界条件,当0<=Z<=10时,有Zmn(0)= -10,Xmn(0)=Ymn(0)=Xmn(10)=Ymn(10)=Zmn(10)=0,如何用matlab求解Rmn(z),数值解和解析解都可以。

D=[0,0,0,0.00166666666666667,0,-2.19911485751286;0,0,0,0,0.00200000000000000,-2.19911485751286;0,0,0,2.19911485751286,2.19911485751286,0;51566.8828791659,4118.29417355141,-0.691545552676999,0,0,0;4118.29417355141,7768.18561244484,-0.567067353195139,0,0,0;0.691545552676999,0.567067353195139,0.000927672955974843,0,0,0]

Thanks!

  • 写回答
  • 关注问题
  • 收藏
  • 邀请回答

1条回答 默认 最新

相关推荐 更多相似问题