Hi
On 25/04/2010 11:11 p.m., Jim Lemon wrote:
On 04/25/2010 06:27 AM, tamas barjak wrote:
Hi
I do not speak in English very well, I'm sorry.
I try good:
layout(matrix(1:4,ncol=2, byrow=T)) = par(mfrow=c(2, 2))
plot(1,1)<--- anddoes plot in the upper left corner
plot(2, 2)<--- upper right corner
BUT, I like plot( n, m) for example lower right corner, or lower left
corner, or again upper right corner etc...
But I received an answer already:
?split.screen
?screen #same help page
From this is it any better?
Yes, that is probably the one you want. I think that split.screen is the
only one of the "multiple plot in one device" functions in base graphics
that allows you to specify the area in which you want to plot.
What about ... ?
layout(matrix(4:1, ncol=2, byrow=T)) # != par(mfrow=c(2, 2))
Paul
Unfortunately, split.screen does not seem to preserve the device
coordinates, so if you go back to a plot:
screen(2)
lines(1:5,rnorm(5))
it does not generally plot in the correct place. I think you might have
to group your plotting commands:
screen(1)
plot(10:1)
lines(2:4,2:4)
screen(4)
plot(rnorm(6))
points(rnorm(6),col="red")
which you can do with the other multiple plot functions anyway.
Jim
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
