Full_Name: Andreas Kiermeier
Version: 2.0.0
OS: Windows XP
Submission from: (NULL) (203.26.122.12)
I've struck a problem drawing barcharts after installing R 2.0.0. Previously
I've used the following command
print(barchart(100*result ~ sample,
groups=congener,
data=dioxin.2003.fresh.ub.p, stack=TRUE, ylim=c(0,102)))
to draw a stacked barchart of the precentage contribution of each type of dioxin
congener. Now, however I get the following error.
Error in grid.Call.graphics("L_rect", x$x, x$y, x$width, x$height,
valid.just(x$just)) :
invalid line type
The graph that actually results on my trellis device has axes and for the first
sample it manages to 7 of the 17 stacked bars.
As a work-around I have used (I used reps of 50 as another graph has 46
congeners):
my.tpar <- trellis.par.get("superpose.fill")
my.tpar$alpha <- rep(1,50)
my.tpar$border <- rep("black", 50)
my.tpar$lty <- rep(1, 50)
my.tpar$lwd <- rep(1, 50)
trellis.par.set("superpose.fill", my.tpar)
The barchart conequently works.
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