Polynomial arrays intersection and area within intersection
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello,
I don't understand what is meant by polynomial array. I am wondering if it is as simple as what I wrote.
For part 2, I know I need to do some sort of fzero, but I'm not really sure. like fzero(f1,f2) or something along those lines.
0 commentaires
Réponse acceptée
Roger Stafford
le 9 Août 2014
@Rick. What Ahmet has given you does in fact help. Your mistake lies in assuming powers for matlab's 'intersect' function that it doesn't have. If you read its documentation you will see what I mean. What you need at this point is 'roots', not 'intersect'. Does that get you going again?
8 commentaires
Roger Stafford
le 11 Août 2014
Here is my final hint, Rick. What do you think would be the result of:
roots(f2-f1)
where f1 and f2 are the arrays referred to in part G.1 of your image.jpg ?
Plus de réponses (1)
Voir également
Catégories
En savoir plus sur Polynomials 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!