Info
Cette question est clôturée. Rouvrir pour modifier ou répondre.
please help me, how do I make the code for the equation in the following picture?
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
3 commentaires
Réponses (1)
Peter O
le 17 Avr 2020
You can't code an infinite sum exactly, but fortunately, this one is bounded (x^2 on the denominator and the numerator is bounded between -1 and 1).
Pick a big n:
n_max=100;
ns = 1:n_max;
sum_n = cumsum( sin(2*ns)./ns.^2);
plot(ns, sum_n)
You will see it very quickly converges, after 20 terms or so.
5 commentaires
Ameer Hamza
le 21 Avr 2020
"You can't code an infinite sum exactly"
Peter, I think you meant the opposite.
Cette question est clôturée.
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!