Re: [R] textbox in lattice
Shifting this to r-devel ... On 6/6/2010 11:20 PM, baptiste auguie wrote: Hi, I've just added width/heightDetails methods following Paul's suggestion. I kept a duplicate of all on-the-fly grob size calculations; it is necessary to ensure that the table cells adjust to the content which can be subsequently edited (e.g changing the colnames to plotmath expressions). Drawing the full iris dataset (150 x 5) takes 12 seconds when it was 8 seconds before. It is still reasonable; I don't think anyone would want to use it for huge tables anyway. Out of curiosity, could drawDetails and height/widthDetails be altered to share some information (thereby avoiding such duplication of calculations at drawing time), or do they have to be completely independent in the implementation? Best, baptiste On 3 June 2010 07:58, baptiste auguiebaptiste.aug...@googlemail.com wrote: Hi, On 3 June 2010 05:26, Paul Murrellp.murr...@auckland.ac.nz wrote: Or the same drawing calculations have to be repeated within width/heightDetails - those methods should get run within the same graphical context as the drawDetails method. Yes, the idea crossed my mind, but I did not find it very appealing (already the function is slower than it could/should be). Something to consider though, in a future version. Thanks, baptiste Paul Best, baptiste __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 p...@stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/ -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 p...@stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/ __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Hi, I've just added width/heightDetails methods following Paul's suggestion. I kept a duplicate of all on-the-fly grob size calculations; it is necessary to ensure that the table cells adjust to the content which can be subsequently edited (e.g changing the colnames to plotmath expressions). Drawing the full iris dataset (150 x 5) takes 12 seconds when it was 8 seconds before. It is still reasonable; I don't think anyone would want to use it for huge tables anyway. Out of curiosity, could drawDetails and height/widthDetails be altered to share some information (thereby avoiding such duplication of calculations at drawing time), or do they have to be completely independent in the implementation? Best, baptiste On 3 June 2010 07:58, baptiste auguie baptiste.aug...@googlemail.com wrote: Hi, On 3 June 2010 05:26, Paul Murrell p.murr...@auckland.ac.nz wrote: Or the same drawing calculations have to be repeated within width/heightDetails - those methods should get run within the same graphical context as the drawDetails method. Yes, the idea crossed my mind, but I did not find it very appealing (already the function is slower than it could/should be). Something to consider though, in a future version. Thanks, baptiste Paul Best, baptiste __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 p...@stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/ __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Hi, On 3 June 2010 05:26, Paul Murrell p.murr...@auckland.ac.nz wrote: Or the same drawing calculations have to be repeated within width/heightDetails - those methods should get run within the same graphical context as the drawDetails method. Yes, the idea crossed my mind, but I did not find it very appealing (already the function is slower than it could/should be). Something to consider though, in a future version. Thanks, baptiste Paul Best, baptiste __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 p...@stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/ __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
On 2 June 2010 07:55, Deepayan Sarkar deepayan.sar...@gmail.com wrote: Something like this should also work, except that the grob produced by tableGrob() doesn't seem to know its height. Indeed, I have not been successful in writing good widthDetails/heightDetails methods for this grob since all the drawing calculations are made in the drawDetails method. Maybe some of these calculations don't really need to be made at drawing time. Best, baptiste __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Hi On 2/06/2010 7:33 p.m., baptiste auguie wrote: On 2 June 2010 07:55, Deepayan Sarkardeepayan.sar...@gmail.com wrote: Something like this should also work, except that the grob produced by tableGrob() doesn't seem to know its height. Indeed, I have not been successful in writing good widthDetails/heightDetails methods for this grob since all the drawing calculations are made in the drawDetails method. Maybe some of these calculations don't really need to be made at drawing time. Or the same drawing calculations have to be repeated within width/heightDetails - those methods should get run within the same graphical context as the drawDetails method. Paul Best, baptiste __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 p...@stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/ __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Hi, It's not clear what you mean by summary text without a minimal reproducible example. If your text is ordered as a matrix or a data.frame, you might want to try this grid function, gridExtra::grid.table(as.matrix(summary(iris)), theme=theme.white()) If your text has the form of a paragraph, the RGraphics::splitTextGrob function might help. HTH, baptiste On 1 June 2010 19:37, Noah Silverman n...@smartmediacorp.com wrote: Hi, I want to add a box at the bottom of a lattice window (device/page?). Lattice has drawn a nice group of panels with all the plots I need. How do I add my own summary text at the bottom (several lines worth?) __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Hi, It is a matrix. Exactly the output of summary(foo) Would you call the gridExtra command before the xyplot command or after? Now I have: temp - as.mcmc(foo) xyplot(temp, layout=c(2,11), main=plot title) THANKS!! On 6/1/10 11:35 AM, baptiste auguie wrote: Hi, It's not clear what you mean by summary text without a minimal reproducible example. If your text is ordered as a matrix or a data.frame, you might want to try this grid function, gridExtra::grid.table(as.matrix(summary(iris)), theme=theme.white()) If your text has the form of a paragraph, the RGraphics::splitTextGrob function might help. HTH, baptiste On 1 June 2010 19:37, Noah Silverman n...@smartmediacorp.com wrote: Hi, I want to add a box at the bottom of a lattice window (device/page?). Lattice has drawn a nice group of panels with all the plots I need. How do I add my own summary text at the bottom (several lines worth?) __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
That's amazing. (It would have taken me many hours to figure this out on my own.) Two quick last questions and then I'm off to plotting: 1) How can I reduce the font size of the table. (It is huge on my plot.) 2) How can I control the ratio of plot area to table area in the grid? Thanks a million! -N On 6/1/10 12:07 PM, baptiste auguie wrote: Please do read the posting guide, in particular regarding reproducible examples. You can use a Grid layout to place the lattice plot and a table in the same page. For example, library(lattice) library(coda) library(gridExtra) x - matrix(runif(2200),ncol=22) m - as.mcmc(x) p = xyplot(m, layout = c(2, 11)) pdf(,height=15) arrange(p, tableGrob(as.matrix(summary(iris)), theme=theme.white()), heights= unit(c(3,1),null)) dev.off() HTH, baptiste On 1 June 2010 20:52, Noah Silverman n...@smartmediacorp.com wrote: Hi, It is a matrix. Exactly the output of summary(foo) Would you call the gridExtra command before the xyplot command or after? Now I have: temp - as.mcmc(foo) xyplot(temp, layout=c(2,11), main=plot title) THANKS!! On 6/1/10 11:35 AM, baptiste auguie wrote: Hi, It's not clear what you mean by summary text without a minimal reproducible example. If your text is ordered as a matrix or a data.frame, you might want to try this grid function, gridExtra::grid.table(as.matrix(summary(iris)), theme=theme.white()) If your text has the form of a paragraph, the RGraphics::splitTextGrob function might help. HTH, baptiste On 1 June 2010 19:37, Noah Silverman n...@smartmediacorp.com wrote: Hi, I want to add a box at the bottom of a lattice window (device/page?). Lattice has drawn a nice group of panels with all the plots I need. How do I add my own summary text at the bottom (several lines worth?) __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
Noah Silverman wrote: That's amazing. (It would have taken me many hours to figure this out on my own.) Two quick last questions and then I'm off to plotting: 1) How can I reduce the font size of the table. (It is huge on my plot.) 2) How can I control the ratio of plot area to table area in the grid? For 1), you usually specify something like textGrob(... , gp = gpar(cex = .8)) For 2), you may have to use something other than arrange, like creating your own grid viewport and using grid.layout. For the long term, I would suggest getting a copy of the book 'R Graphics', which will get you very familiar with all these concepts and much more! __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] textbox in lattice
On Wed, Jun 2, 2010 at 12:37 AM, baptiste auguie
baptiste.aug...@googlemail.com wrote:
Please do read the posting guide, in particular regarding reproducible
examples.
You can use a Grid layout to place the lattice plot and a table in the
same page. For example,
library(lattice)
library(coda)
library(gridExtra)
x - matrix(runif(2200),ncol=22)
m - as.mcmc(x)
p = xyplot(m, layout = c(2, 11))
pdf(,height=15)
arrange(p, tableGrob(as.matrix(summary(iris)), theme=theme.white()),
heights= unit(c(3,1),null))
dev.off()
Something like this should also work, except that the grob produced by
tableGrob() doesn't seem to know its height.
splom(iris,
sub = tableGrob(as.matrix(summary(iris)),
gp=gpar(cex = 0.5)))
A quick alternative using lattice::draw.key() is
tableKey - function(x)
{
key - list()
for (i in 1:ncol(x))
{
labels - c(colnames(x)[i], x[,i])
font - c(2, rep(1, nrow(x)))
key - c(key, list(text = list(labels, font = font)))
}
draw.key(key, draw = FALSE)
}
splom(iris, sub = tableKey(as.matrix(summary(iris
-Deepayan
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
