Message-ID: <5089234B.4090808@sapo.pt>
Date: 2012-10-25T11:32:27Z
From: Rui Barradas
Subject: Expression in legend of plot
In-Reply-To: <1351164086081-4647393.post@n4.nabble.com>
Hello,
Use an asterisk to put a space between the exponent an (x).
plot(1, main = expression(f^{-1}*(x)))
Hope this helps,
Rui Barradas
Em 25-10-2012 12:21, stat.kk escreveu:
> I would like to have an expression f^(-1)(x) in a legend of plot. For this I
> used expression(f^{-1}(x)), but variable is always in exponent. How could I
> change it in order to (x) be in a line, not in exponent?
> Thank you for your responses!
>
>
>
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