how to plot this:
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
hi. this is my code:
close all
clear all
syms t;
f=1*(t>=-1 & t<=1);
w=pi;
FT= int(f*exp(-i*w*t),-inf,inf);
ezplot (FT);
axis([-2,2,-2,2]);
this is result:
1 commentaire
Walter Roberson
le 12 Juin 2019
Do not try to use logical masking with symbolic expressions. t>=-1 evaluates (at best) to TRUE or FALSE, not to 0 or 1. Use piecewise() instead.
By the way, the integral is 0.
Réponses (0)
Voir également
Catégories
En savoir plus sur Calculus 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!