I am writing a document, and I used \epsilon
throughout. I would really like to change it to \varepsilon
, but manually it would be quite a struggle.
So the question is whether I can put something in the preamble so that \epsilon
actually give the same output as \varepsilon
.
I tried with \newcommand{\epsilon}{\varepsilon}
, but it didn't work (I imagine because \epsilon
is an already defined command). How can I solve this problem?
\renewcommand
instead of\newcommand
– David Carlisle Oct 11 '20 at 10:19\let\epsilonTMP\epsilon\let\epsilon\varepsilon\let\varepsilon\epsilonTMP
after that\epsilon
and\varepsilon
should be switched. – Skillmon Oct 11 '20 at 10:19epsilon
with\varepsilon
in your document. I would not give new meaning to\epsilon
... – Zarko Oct 11 '20 at 10:32