R1.8.0, Win2k:
When I paste the code
win.metafile(file = "//.../plot1.wmf",
width = 8.5, height = 6.25)
lset( list( background = list(col = "white")))
xyplot( y ~ x | ID, data = Group1,
scales = list(alternating = FALSE),
ylim = c(.75,y.max),
panel = function(x, y, panel.number, ... )
{
panel.superpose(x = Group1$TIME, y = Group1$y,
subscripts = TRUE, groups =
Group1$ID,
type = 'l', col = gray(.6))
sup.sym <- trellis.par.get("superpose.symbol")
panel.xyplot(x, y, type = 'b', col = "black",
lwd = 4, cex = 1.5, ...)
panel.loess(x = Group1$TIME, y = Group1$y,
col = gray(.2), lwd = 3, lty = 5, span = 1/3)
}
)
dev.off()
into R1.8.0 I get the following messages:
......
> lset( list( background = list(col = "white")))
Error in get(x, envir, mode, inherits) :
variable "win.metafile://.../plot1.wmf" was not found
......
> xyplot( ...... )
Error in get(x, envir, mode, inherits) :
variable "win.metafile://.../plot1.wmf" was not found
>
> dev.off()
null device
1
If I change the first command in this script to
trellis.device(postscript, file = "//.../plot1.ps", color = TRUE)
I get no errors. I also get no errors if I run the above script
in R1.7.1. Are there any known issues with win.metafile( ) in R1.8.0?
Should I reinstall? Any help would be appreciated.
-david paul
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