Displaying 6 results from an estimated 6 matches for "subscreens".
2002 Aug 06
1
polygon() draws non-transparent border, erase.screen draws non-transparent border (PR#1881)
...on.exit(par(old))
par(new = TRUE)
plot.new()
# bug in polygon, ignores border="transparent"
# was: polygon(c(0, 1, 1, 0), c(0, 0, 1, 1), border=NA, col = 0)
rect(0, 0, 1, 1, col=0, border=0)
par(new = TRUE)
invisible()
}
as borders are overlapping between subscreens, erasing one subscreen will
set parts of borders of neighbor subscreens to background color. I guess this
is better than not beeing able to erase the borders at all. However, if border
shall not be erased have
rect(0, 0, 1, 1, col=0, border="tranparent")
instead. Alternatively we could...
2010 Oct 12
1
graphics layout
Folks,
I'm battling the layout() functionality in graphics, and getting a bit mixed up. I'd like to create subscreens like so:
_________ _________
| | |
| 1 | 2 |
|_________|________ |
| | |
| 3 | 4 |
|_________|_________|
| |____6____|
| 5 |____7____|
|_________|____8____|
Note that subscreens 1:5 are the same size, and 6,7,8 are the same w...
2006 Jul 18
1
using split.screen?
Hello. I am having trouble understanding the use of split.screen. I want
to divide the device surface first into 4 equal screens:
split.screen(figs=c(2,2))
This works.
I next want to subdivide each of these 4 screens into 10 subscreens. I do,
for the first of these 4 screens:
screen(1,new=T)
and then: split.screen(figs=c(10,2))
My understanding is that this should split screen 1 (i.e. top right) into 10
screens within its area. However, this does not work and I get the
following error message: Error in plot.new() : figure m...
2006 Jul 18
0
using split.screen? [Broadcast]
...:02 AM
To: R help list
Subject: [R] using split.screen? [Broadcast]
Hello. I am having trouble understanding the use of split.screen. I want
to divide the device surface first into 4 equal screens:
split.screen(figs=c(2,2))
This works.
I next want to subdivide each of these 4 screens into 10 subscreens. I do,
for the first of these 4 screens:
screen(1,new=T)
and then: split.screen(figs=c(10,2))
My understanding is that this should split screen 1 (i.e. top right) into 10
screens within its area. However, this does not work and I get the
following error message: Error in plot.new() : figure m...
2010 Jul 19
0
Simple multistreaming for simple multiprocesors
What about this:
1*1 = 1 One stream, the actual specification.
2*2 = 4 Four streams, unconected, unrelated, each representing
?????????????? one cuarter of the screen, each procesed in a diferent thread,
?????????????? each thread procesed in a diferent CPU.
4*4 = 16 Sixteen? streams, unconected, unrelated, each representing
?????????????? 1/16 of the screen, each procesed in a diferent thread,
2002 Sep 10
4
legend outside axes of image or other plot
I have tried and tried unsuccessfully to place a legend outside the plot
frame of a graph. This would allow me to draw a legend for an image() plot.
But any legend I add is cut off outside the axes.
Is there a way of doing this? Thanks for any advice on how to make this
work (I'm using R1.5.1 with Windows 2000).
Richard Condit
Smithsonian Tropical Research Institute
Unit 0948
APO AA