Adding multiple lines in plot using annotation

I want to add 3 lines to my plot using annotation, but I can't figure out one way to do it jumping line. I'm trying:

dim = [0.15 0.5 0.3 0.3];
str = ['A = ',num2str(A),'\epsilon = ',num2str(epsilon),'k = ',num2str(k)];
annotation('textbox',dim,'String',str,'FitBoxToText','on');

But what I get back is:

How can I jump line between the A = 2 and the \epsilon = 0.05?

Thank you,

Rafael Feher

Answer 1

[Mehmed Saad]

figure,plot(1:10)
A = 2;
epsilon = 0.05;
k=2;
dim = [0.15 0.5 0.3 0.3];
str = {['A = ',num2str(A)],['\epsilon = ',num2str(epsilon)],['k = ',num2str(k)]};

annotation('textbox',dim,'String',str,'FitBoxToText','on');

[Rafael Fehér]

Thank you so much, my friend. So one line means one bracket. Got it!

Answer 2

[Olawale Ikuyajolu]

text(0.5, 1.5,'Your Text', 'fontsize',6,'color','k','FontWeight','bold');
r = rectangle('Position',[0.3 1.4 5 0.15]','linewidth',1.6);