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How can I write titles on scatter plot?

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Giorgi
Giorgi el 17 de Sept. de 2015
Comentada: Giorgi el 17 de Sept. de 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 comentarios
@Johannes
@Johannes el 17 de Sept. de 2015
Hi, you can use the Text function to add names to the data points.
Bye, john
Giorgi
Giorgi el 17 de Sept. de 2015
Editada: Giorgi el 17 de Sept. de 2015
Well i used text but it did not work in GUI axes :( Any other ideas?

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Respuestas (1)

Walter Roberson
Walter Roberson el 17 de Sept. de 2015
See text() or annotation()
If you were to plot only one point at a time, you could use legend()
  3 comentarios
Walter Roberson
Walter Roberson el 17 de Sept. de 2015
text(handles.axes2, a(1), b(1), names{1});
Giorgi
Giorgi el 17 de Sept. de 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?

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