Hi all, I want to plot a series "x" and I want to put on title "Time evolution with alpha=0.2", e.g., plot(x, main="Time evotion with alpha=0.2",col="orange") Is there any posibility to put the greek letter and avoid written the word? Many thanks in advance. [[alternative HTML version deleted]]
On 20.11.2012 21:47, bgnumis wrote:> Hi all, > > I want to plot a series "x" and I want to put on title "Time evolution with > alpha=0.2", e.g., > > plot(x, main="Time evotion with alpha=0.2",col="orange") > > Is there any posibility to put the greek letter and avoid written the word?Yes, see ?plotmath plot(x, main=expression("Time evotion with " * alpha==0.2), col="orange") Uwe Ligges> Many thanks in advance. > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >
HI,
Try this:
plot(1,main= expression(paste("Time evolution with ", alpha,"=
0.2")))
A.K.
----- Original Message -----
From: bgnumis <bgnumis at gmail.com>
To: r-help at r-project.org
Cc:
Sent: Tuesday, November 20, 2012 3:47 PM
Subject: [R] Greek letters on title
Hi all,
I want to plot a series "x" and I want to put on title "Time
evolution with
alpha=0.2", e.g.,
plot(x, main="Time evotion with alpha=0.2",col="orange")
Is there any posibility to put the greek letter and avoid? written the word?
Many thanks in advance.
??? [[alternative HTML version deleted]]
______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Try this:
titleline=expression(paste("Time evolution with ", alpha,
"=0.2"))
plot(x, main=titleline,col="orange")
--Mark J. Lamias
________________________________
From: bgnumis <bgnumis@gmail.com>
To: r-help@r-project.org
Sent: Tuesday, November 20, 2012 3:47 PM
Subject: [R] Greek letters on title
Hi all,
I want to plot a series "x" and I want to put on title "Time
evolution with
alpha=0.2", e.g.,
plot(x, main="Time evotion with alpha=0.2",col="orange")
Is there any posibility to put the greek letter and avoid written the word?
Many thanks in advance.
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
[[alternative HTML version deleted]]