>>>>> "Sundar" == Sundar Dorai-Raj <[EMAIL PROTECTED]>
>>>>> on Wed, 18 May 2005 14:23:35 -0500 writes:
Sundar> Laura Holt wrote:
>> Dear R People:
>>
>> Is there any way to have the background of lattice plots be white
>> instead of grey, please?
>>
>> This is not a criticism by any means...the lattice stuff is UNbelievable!
indeed, it is!
>> ....
Sundar> See ?trellis.par.set or ?trellis.device. Lattice
Sundar> themes are what you are looking for.
Sundar> e.g.
Sundar> library(lattice)
Sundar> trellis.device(windows, theme = col.whitebg())
Sundar> xyplot(0 ~ 0)
If, instead of line 2, you use
trellis.device(theme = col.whitebg())
i.e., don't specify the device explicitly, you have solution that is
portable {across platforms} : The device chosen will depend if
you are in interactive or batch mode {which is good!} and
in interactive mode will use 'windows', 'x11' , or 'quartz'
depending on your platform --- as a matter of fact, it will be
what you also get by getOption("device")
and you can change by options(device = "myfavoriteDevice")
Sundar> You can also create your own themes, which I find extremely useful:
indeed!
Sundar> sundar.theme <- function() {
Sundar> ..............
Martin Maechler, ETH Zurich
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