Underline a character in a string text
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Hi, I try to display a string containing some characters that are underlined or with a hat? Does someone know how to proceed? Thanks
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Image Analyst
2013-12-23
If you use text(), title(), xlabel(), etc. you can use latex which is the default interpreter.
% title('S\underline{tring} now x hat:\hat{x}', 'FontSize', 30, 'Interpreter', 'latex')
title('S\underline{tring}', 'FontSize', 30, 'Interpreter', 'latex')
I couldn't get the hat to work, but the underline worked. MATLAB admits they don't support all LATEX instructions - maybe hat is one of those.
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You can use \bar or \overline - the length of the dash is different.
text(0.5, 0.5, 'This is a bar over x - $\bar{x}$', 'Interpreter', 'latex')
figure
text(0.5, 0.5, 'This is a bar over x - $\overline{x}$', 'Interpreter', 'latex')
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