How can I write titles on scatter plot?

4 vues (au cours des 30 derniers jours)
Giorgi
Giorgi le 17 Sep 2015
Commenté : Giorgi le 17 Sep 2015
Hello MATLAB Gurus! I have a Gui and axes1 to make scatter plot on it. Well I did it but I want to assign names to points on the graph. Any idea would be a great job for me. Thanks in advance.
a=[1,2,3,4];
b=[5,6,7,8];
names={'a','b','c', 'd'};
scatter(handles.axes2, a, b, 'filled')
  2 commentaires
@Johannes
@Johannes le 17 Sep 2015
Hi, you can use the Text function to add names to the data points.
Bye, john
Giorgi
Giorgi le 17 Sep 2015
Modifié(e) : Giorgi le 17 Sep 2015
Well i used text but it did not work in GUI axes :( Any other ideas?

Connectez-vous pour commenter.

Réponses (1)

Walter Roberson
Walter Roberson le 17 Sep 2015
See text() or annotation()
If you were to plot only one point at a time, you could use legend()
  3 commentaires
Walter Roberson
Walter Roberson le 17 Sep 2015
text(handles.axes2, a(1), b(1), names{1});
Giorgi
Giorgi le 17 Sep 2015
Well I did exactly how you wrote but it did not work in axes again but when I wrote it in command window it works. Any other idea?

Connectez-vous pour commenter.

Community Treasure Hunt

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

Start Hunting!

Translated by