"amna khan" <[EMAIL PROTECTED]> wrote in
news:[EMAIL PROTECTED]:
> I am using R 2.6.0. In R console grDevices are not giving results like
> "png", "postcript", xlim, etc. I think they are not activated?????
Its not clear to me what you have tried, or what you are trying to do. xlim
is a parameter, whereas "png" is a device.
grDevices is a (default) package rather than a function, hence:
> grDevices
Error: object "grDevices" not found
> grDevices()
Error: could not find function "grDevices"
But if you ask:
?devices
or
?Devices
....you should get a help window with a list of graphics devices
If you ask:
> options("device")
...you get the current graphics device:
$device
[1] "windows"
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