Dear Manbub,
I assume that you mean you want the boxes to be vertical
rather than horizontal (which is the default). Compare the
following two uses of bwplot:
data(singer)
bwplot(voice.part ~ height, data=singer, xlab="Height
(inches)")
bwplot(height ~ voice.part, data=singer, ylab="Height
(inches)", horizontal=FALSE)
If by some chance you wish to change the orientation of a
saved graph, you'll find that the postscript device has an
argument horizontal that affects the orientation of the
printed image. See ?postscript for all the glorious details.
If you mean something else entirely, perhaps you'd better
rephrase the question :)
Regards,
Andrew C. Ward
CAPE Centre
Department of Chemical Engineering
The University of Queensland
Brisbane Qld 4072 Australia
andreww at cheque.uq.edu.au
Quoting Mahbub Latif <ahmlatif at yahoo.com>:
> Hi,
>
> How can I use portrait/landscape option in lattice
> bwplot? Is there any option in trellis.device where I
> can define this?
>
> Thanks in advance,
>
> Mahbub.
>
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