How to add a greek letter as part of the xlabel
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I would like to change the figure xlabel as 'I want to use \varepsilon_a', but \varepsilon cannot be recognized in my 2019b version Matlab (but \epsilon can). Any suggestions to realize this?
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Accepted Answer
BN
on 12 Feb 2020
Edited: BN
on 12 Feb 2020
Dear H LIU,
You need to type like this:
xlabel(['{Other part of the sentense}' char(949)])
Further, if you want using suberscript above (^) or below (_) you can add them like this:
xlabel(['{Other part of the sentense}^' char(949)]) % suberscript above \varepsilon
%or
xlabel(['{Other part of the sentense}_' char(949)]) % suberscript below \varepsilon
Best Regards,
Behzad
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