How to solve an ODE with a function symbolically?

59 次查看（过去 30 天）
Edgard El Cham
Edgard El Cham 2017-10-17
评论： Karan Gill 2017-10-17
So I have this ODE to solve (26) with a set of conditions (27). I evaluated the conditions prior to going forward to solve the ODE. I want to solve it symbolically for each mk because I will use the results later on. I wrote a function file for dmk/dt, and then in a loop I want to solve for each mk and save the function. However I am not sure if I am able to save all the functions in a matrix. Moreover, when I input the initial conditions while using ode45, I get an error. This is the code in the loop:
[t,m]=ode45('mp',[0,10],m0val(x));
where m0val(x) contains the values for the initial conditions.
  3 个评论
显示 1更早的评论
Karan Gill
Karan Gill 2017-10-17
Great! I copied my comment to an Answer. If this was what you wanted, could you accept the Answer?

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Karan Gill
Karan Gill 2017-10-17

类别

在 Help Center 和 File Exchange 中查找有关 Ordinary Differential Equations 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by