Need help with triangular wave

figure(1)
t=-5:0.5:5;
xcos=cos(pi*2*t);
xpsqw=xcos>0;
plot(t,xpsqw);
xlabel('Timp(s)');
ylabel('Amplitudine')
title('Graficul functiei u(t)')
ylim([-3.5 4.5]);
This is my code, but I do not know how to modify it to look like this

Réponses (0)

Catégories

En savoir plus sur Printing and Saving dans Centre d'aide et File Exchange

Community Treasure Hunt

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

Start Hunting!

Translated by