First Order solving ODE and simulink

1 vue (au cours des 30 derniers jours)
Hassan Aqwa
Hassan Aqwa le 14 Avr 2021
Commenté : Hassan Aqwa le 27 Avr 2021
Hello, i want to ask regarding this error. It is from solving first order and simulink. May i know where did error i did and how to solve it. Thankyou.

Réponse acceptée

Divija Aleti
Divija Aleti le 22 Avr 2021
Hi Hassan,
Firstly, as you are defining all the variables inside the function, you do not need to pass them as the function's arguments.
Secondly, you are getting an error as you did not define the variable 'C' in your code. Have a look at the following code.
function dCdt = F_O()
t = 300;
Ce = 100;
C = 1; % Define the variable 'C' by giving it some value. As an example I gave C=1.
kLa = 0.0285;
dCdt = (kLa*Ce-C)/t;
end
Hope this helps!
Regards,
Divija
  2 commentaires
Hassan Aqwa
Hassan Aqwa le 26 Avr 2021
Thank you Divija!
Hassan Aqwa
Hassan Aqwa le 27 Avr 2021
Divija, i want to ask. In this equation, i want to define the C which is i have to find the value of C. so, thats why i didn't define the variables of C. So, how ya?

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur General Applications dans Help Center et File Exchange

Community Treasure Hunt

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

Start Hunting!

Translated by