Hi
Gabor Grothendieck wrote:
> Thanks. That's helpful.
>
> I would be interested in the case where
>
> 1. one does not have a variable latticeplot, as per your example,
> but just has the output of
>
>xyplot(x ~ x | gl(2,1), layout = 1:2)
>
> sitting on the screen, having been "printed"
PROTECTED] on behalf of Gabor Grothendieck
Sent: Sat 7/29/2006 3:20 PM
To: RHelp
Subject: [R] placing rectangle behind plot
I am trying to create a lattice plot and would like to later, i.e. after
the plot is drawn, add a grey rectangle behind a portion of it.
The following works except that the
Just to answer my own question I just discovered trellis.panelArgs()
and that can be used to give the following solution:
library(lattice)
library(grid)
x <- 1:10
xyplot(x ~ x | gl(2,1), layout = 1:2)
trellis.focus("panel", 1, 1)
grid.rect(w = 0.5, gp = gpar(fill = "light grey"))
# r
Thanks. That's helpful.
I would be interested in the case where
1. one does not have a variable latticeplot, as per your example,
but just has the output of
xyplot(x ~ x | gl(2,1), layout = 1:2)
sitting on the screen, having been "printed" by a prior
function. We can assume that no other g
Hi
Gabor Grothendieck wrote:
> I am trying to create a lattice plot and would like to later, i.e. after
> the plot is drawn, add a grey rectangle behind a portion of it.
> The following works except that the rectrangle is on top of and
> obscures a portion of the chart. I also tried adding col =
The reason I explicitly specified in the problem that the rectangle should
not be drawn first is that the xyplot is issued as part of a
larger routine that I don't want to modify.
On 7/29/06, Sebastian P. Luque <[EMAIL PROTECTED]> wrote:
> Hi Gabor,
>
>
> On Sat, 29 Jul 2006 17:20:29 -0400,
> "Gab
Hi Gabor,
On Sat, 29 Jul 2006 17:20:29 -0400,
"Gabor Grothendieck" <[EMAIL PROTECTED]> wrote:
> I am trying to create a lattice plot and would like to later, i.e. after
> the plot is drawn, add a grey rectangle behind a portion of it. The
> following works except that the rectrangle is on top o
I am trying to create a lattice plot and would like to later, i.e. after
the plot is drawn, add a grey rectangle behind a portion of it.
The following works except that the rectrangle is on top of and
obscures a portion of the chart. I also tried adding col = "transparent"
to the gpar list but tha
