Changing layout in grid.arrange
Hi Roy,
If this helps, you can get the layout like this:
split.screen(figs=matrix(c(rep(0,5),rep(0.5,10),rep(1,5),
rep(seq(0.8,0,by=-0.2),2),rep(seq(1,0.2,by=-0.2),2)),ncol=4))
for(scr in 1:10) {
screen(scr)
par(mar=c(0,0,0,0))
plot(0.5,0.5,xlim=c(0,1),ylim=c(0,1),
axes=FALSE,xlab="",ylab="",type="n")
box()
text(0.5,0.5,scr)
}
close.screen(all=TRUE)
Jim
On Sat, May 9, 2015 at 12:53 AM, Roy Mendelssohn - NOAA Federal
<roy.mendelssohn at noaa.gov> wrote:
Hi All:
I am doing something very similar to the the example in the grid.arrange package:
require(ggplot2)
plots = lapply(1:10, function(.x) qplot(1:10,rnorm(10), main=paste("plot",.x)))
require(gridExtra)
do.call(grid.arrange, plots)
If you run this, the layout is 4 rows and 3 columns with graphs 1-3 going across. What I would like instead is for the layout to have 2 columns and 5 rows, with graphs 1-5 going down the first column, graphs 6-10 going down the second column but almost everything I have tried has failed. Any help appreciated.
-Roy M.
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Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division
Southwest Fisheries Science Center
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