Hi,
I recently encountered an error using the command "savePlot" when trying to
save the third of 3 open graph windows. After successfully saving and
closing the first two windows I receive an "Invalid device number in
savePlot" error. The following is copied and pasted from an example session
to illustrate the behaviour:
> windows()
> hist(rnorm(100))
> windows()
> hist(rnorm(100))
> windows()
> hist(rnorm(100))
> savePlot("foo", "wmf")
> dev.off()
windows
2
> savePlot("foo", "wmf")
> dev.off()
windows
3
> savePlot("foo", "wmf")
Error in savePlot("foo", "wmf") : invalid device number in savePlot
If I check the current active device and manually set this parameter in
savePlot, I still receive the error:
> dev.cur()
windows
3
> savePlot("foo", "wmf", device=3)
Error in savePlot("foo", "wmf", device = 3) :
invalid device number in savePlot
This behaviour is certainly not a critical issue for me so I'm not looking
for a solution; I just thought I should report the issue in case it's a bug
... or perhaps I'm simply doing something stupid without realising it.
Norm
WinXP SP2
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major 2
minor 1.1
year 2005
month 06
day 20
language R
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