num2str font size

Hi, can someone tell me how to increase the font size when using num2str?

ex:text(x(i),y(i),num2str(i))

Answer 1

[KSSV]

text(x(i),y(i),num2str(i),'FontSize',14)

Specify your required size...

[KalMandy]

Thank you very much.

Answer 2

[José-Luis]

num2str() has nothing to do with the font size. It just does what its name implies. Once you have got your string, here is a way of setting its size:

 axes;
 text(0.5, 0.5,'\fontsize{24}{0}\selectfont{I am big}\fontsize{8}{0}\selectfont{I am small}','Interpreter','Latex');