A moving point along a graph.
66 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Right now, i want to make a point move along the graph. I need some help with that, is there a simple way of making a point move along the plot?
Any help, suggestions or advice will be heavily appreaciated :D
0 commentaires
Réponses (2)
J. Webster
le 27 Avr 2016
Modifié(e) : J. Webster
le 27 Avr 2016
You put the plot inside of a loop and update the position of the point each time...
x = 0:.01:6;
y = sin(x);
px = 0;
py = 0;
for i=1:100
figure(100); %This is so it will replot over the previous figure, and not make a new one.
plot(x,y, px, py,'o');
pause(0.1);
px = px+6/100;
py = sin(px);
end
Voir également
Catégories
En savoir plus sur 2-D and 3-D Plots 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!