Hi
On 28/04/2011 3:00 p.m., Dario Strbenac wrote:
Hello,
I'm trying to follow the documentation of how to use gridBase, and
I've reached the minimal code example below as my best effort. Can
someone explain how to keep the column of boxplots on the same page
as the rectangles (even though I've tried new = TRUE) ? Also, would
it be hard / possible to match up the middle of each boxplot to the
middle of each rectangle ?
The call to plot.new() is starting a new page (and wiping all of the
previous 'grid' drawing. If you put the grid.newpage() call first,
things look better. Something like this ...
plot.new()
pushViewport(plotViewport(c(5, 5, 4, 2)))
pushViewport(viewport(layout = grid.layout(4, 6)))
for(i in 1:5)
{
for(i2 in 1:4)
{
pushViewport(viewport(layout.pos.row = i2, layout.pos.col = i))
grid.rect()
popViewport()
}
}
pushViewport(viewport(layout.pos.col = 6))
par(plt = gridPLT(), new = TRUE)
randData <- lapply(1:4, function(x) sample(10, 10, TRUE))
boxplot(randData, horizontal = TRUE)
Paul
pdf("tmp.pdf", h = 6, w = 10) pushViewport(plotViewport(c(5, 5, 4,
2))) pushViewport(viewport(layout = grid.layout(4, 6))) for(i in
1:5) { for(i2 in 1:4) { pushViewport(viewport(layout.pos.row = i2,
layout.pos.col = i)) grid.rect() popViewport() } }
pushViewport(viewport(layout.pos.col = 6)) plot.new() par(plt =
gridPLT(), new = TRUE) randData<- lapply(1:4, function(x) sample(10,
10, TRUE)) boxplot(randData, horizontal = TRUE) dev.off()
I'm using gridBase_0.4-3.
Thanks, Dario.
-------------------------------------- Dario Strbenac Research
Assistant Cancer Epigenetics Garvan Institute of Medical Research
Darlinghurst NSW 2010 Australia
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--
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Department of Statistics
The University of Auckland
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