Message-ID: <20021112122248.GA18254@pcf004.jinr.ru>
Date: 2002-11-12T12:22:49Z
From: Timur Elzhov
Subject: problem with `legend' + `substitute'
Hello, R experts!
I'd like to add the somewhat complicated expression as "legend"
to the plot:
x <- 1
T <- 10
plot(x)
legend ( 1.0 ,1.0
,substitute ( paste ( Sr["2"] ,GaMnO["5.541"]
,", T = " ,T ,"K"
)
,list (T = T)
)
,bg = "white"
,xjust = 0.5
,yjust = 0.5
)
So, I get plot with not one, but *six* instances of the desired expression,
one under another!
Ok, trying to use `text' ..
plot(x)
text ( 1.0 ,1.0
,substitute ( paste ( Sr["2"] ,GaMnO["5.541"]
,", T = " ,T ,"K"
)
,list (T = T)
)
,adj = c(0.5, 0.5)
)
Well, `text' works properly! but why `legend' behaves so?
(I'm running R v1.6.1 on Debian woody system for i386)
Thanks,
Timur.
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