Effacer les filtres
Effacer les filtres

How to solve an ODE with a function symbolically?

51 vues (au cours des 30 derniers jours)
Edgard El Cham
Edgard El Cham le 17 Oct 2017
Commenté : Karan Gill le 17 Oct 2017
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 commentaires
Edgard El Cham
Edgard El Cham le 17 Oct 2017
Thank you, I think that's what I was looking for.
Karan Gill
Karan Gill le 17 Oct 2017
Great! I copied my comment to an Answer. If this was what you wanted, could you accept the Answer?

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Karan Gill
Karan Gill le 17 Oct 2017

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