Create legend including tex symbols and elements from float array

Hi all

I have an array of floats

eps = [0.1 0.15 0.2 0.25 0.3];

and I would like to use it as input into my legend (replace the hardcoded numbers):

legend({'\epsilon = 0.10','\epsilon = 0.15','\epsilon = 0.20','\epsilon = 0.25','\epsilon = 0.30'},...
  'Interpreter','tex','FontSize',5.5,'Location','NorthEast')

Highly appreciating any ideas!

Answer 1

[Star Strider]

This works:

epsln = [0.1 0.15 0.2 0.25 0.3];
lgdstr = regexp(sprintf('\\epsilon = %.2f\n', epsln), '\n', 'split');
legend(lgdstr(1:end-1), 'Interpreter','tex','FontSize',5.5,'Location','NorthEast')

[SuperMartingale]

Thank you!!

[Star Strider]

My pleasure!