how to make a function call with 2 variables of second degree
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Jens Petit-jean
le 16 Mai 2021
Commenté : Jens Petit-jean
le 16 Mai 2021
Hi, how can I make a call function from thes equations. I know how to do it when there is only one variable with second degree but not with 2 variables of second degree.
thanks in advance
0 commentaires
Réponse acceptée
Jan
le 16 Mai 2021
Modifié(e) : Jan
le 16 Mai 2021
Converting a set of ODE functions of a higher degree works exactly the same for 1 or more variables. The procedure remains really simple.
function dy = YourODE(t, y);
y1 = y(1);
dy1 = y(2);
y2 = y(3);
dy = [dy1; ...
a * y2 - cos(dy1); ...
b * dy1 + cos(t)];
See also:
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Numeric Types 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!