similar to: lattice: how to "center" a title?

Dear expeRts, I recently asked for a real "centered" title (see, e.g., http://tolstoy.newcastle.edu.au/R/e13/help/11/01/0135.html). A nice solution (from Deepayan Sarkar) is to use "xlab.top" instead of "main": library(lattice) trellis.device("pdf") print(xyplot(0 ~ 0, xlab.top = "This title is now 'centered' for the human's eye",

Dear expeRts, How can I get ... (1) different y-axis scales for each row (2) while having the same y-axis scales for different columns? I coulnd't manage to do this with relation="free" [which gives (1) but not (2)]. I also tried relation="sliced", but it did not give the same y-axis scales within each row (see the fourth row). Further, it "separates" the

Hi All, I need some help in putting text in a stacked barplot. The barplot is filled with 5 levels and now I would like to put text to each level in the stacked barplot. However, it seems that the code that I am using is not placing the text at the correct hight (centered at each fill) in the barplot. Any suggestions to improve the code to make it work? barchart(FREQ ~ VISIT

I can't get the scales parameter in xyplot of lattice to work as I expected. I'm using R-2.1.0 and lattice 0.11-8. There should be year labels from 1992 to 2004 for the x axis in the plot below, but instead only a few of them appear, and in the wrong spots, as if the coordinate system has changed after finishing with the panel function. library(chron) library(lattice) # vertical grid

Hi, This is most likely only a minor technicality, but I saw the following: On page 6 of the 'parallel' vignette (http://stat.ethz.ch/R-manual/R-devel/library/parallel/doc/parallel.pdf), the random-number generator "L'Ecuyer-CMRG" is said to have seed "(x_n, x_{n-1}, x_{n-2}, y_n, y_{n-1}, y_{n-2})". However, in L'Ecuyer et al. (2002), the seed is given with

Hello, I'm attempting to alter the location of text in my axis labels in lattice plots and have been unsuccessful so far. For example, the y-axis labels are always right-justified, but I would like them to be horizontally centered. Here's an example: library(lattice); # create fake dataset to plot to.plot <- data.frame( x = 1:5, y = c("1\nAAA", "2\nBBB",

Dear expeRts, How can I get plotmath-labels in the bwplot below? As you can see, I couldn't manage to pass the expressions through the dimnames argument. Cheers, Marius library(lattice) ## data dim <- c(100, 6, 2, 3) dimnames <- list(n=paste("n=", seq_len(100), sep=""), groups=paste("group=", seq_len(6), sep=""),

Dear Johannes, Dear Dirk, Thanks a lot for helping. Here is the missing information. Here is how I installed R. This is basically how Martin Maechler showed me to install R under Ubuntu (in several versions so that they are also recognized by ESS). My goal is to adjust this to make it work for Debian: 1) sudo emacs /etc/apt/sources.list # then add: deb

Dear Dirk, Dear Johannes, Thanks for helping, I could solve the problem. By reading your posts, I got a bit of the impression that questions beyond the 'standard installation' process are not really welcome on R-SIG-Debian. If this is the case, I'm sorry for my post. I wasn't aware of this, but Dirk makes it clear why on

Hi there, I'm a bit confused concerning the axis tck setting in the lattice package as the ticks on left sided axis aren't drawn at all with the following setting: dados <- data.frame(varsep = factor(rep(1:2,10)), i = runif(20)) library(lattice) my.theme <- list( axis.components = list(left = list(tck = 1, pad1 = 1, pad2 = 2), top = list(tck = 0, pad1

I am using lattice for a bar plot, having a little trouble removing ticks, tick labels from x-axis, but keeping them on the y-axis. I looked around quite a bit (http://tolstoy.newcastle.edu.au/R/e7/help/09/06/1733.html, help pages, etc), tried variations of "scales = list(alternating = c(0,0)", "scales = list(alternating = c(0,0), tck = c(0,0))" and others, couldn't quite

Dear Rxperts, How do I hide the top and right axes in multiple panel plots? A couple of examples are provided below.. Would highly appreciate appreciate your assistance.. #Example 1 library(latticeExtra) xyplot((1:200)/20 ~ (1:200)/20, type = c("p", "g"), scales = list(x = list(log = 2,alternating=0), y = list(log = 10,alternating=0)), xscale.components =

I'm trying to produce a barchart plot with groups, in which each group is placed in a particular time scale in x-axis. If I use barchart directly it does not take the time scale. I've tried with xyplot and adding a panel.barchart, I have the bars in the right place, but not the three groups I'm trying to produce. I've tried defining panel and panel.group, but can't get it to

This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. Send mail to mime@docserver.cac.washington.edu for more info. ---1678264062-154654637-1051422990=:2626055 Content-Type: TEXT/PLAIN; charset=US-ASCII ---1678264062-154654637-1051422990=:2626055 Content-Type: TEXT/PLAIN; charset=US-ASCII;

Hi all, I'm having a problem with the auto.key function in xyplot. I hate to bother the list like this and I'm positive I must be missing something very simple, yet I've spent the last day searching for a solution to no avail. Essentially, I want a key that contains entries in which the plot points are superimposed on a line of the same color as the points, like this: o--o--o Now,

On Tue, Mar 31, 2015 at 2:05 AM, Johannes Ranke <jranke at uni-bremen.de> wrote: > Dear Marius, > > thanks for sharing your thoughts on this. I am not very happy that you provide > instructions to install R 3.1.3 from sources when binaries are already > provided on CRAN. Dear Johannes, ... no one in his/her clear mind would go that way unless necessary. I have given reasons

Hello, I would like to plot a wireframe of a function which is defined on the unit square using the lattice library (for trellis-like plots). The plot contains z-values of about 100 (only in the neighborhood of zero) although most of the z-values are in the range of -let's say- 0 to 10. If I evaluate this function on an equidistant grid of 25 points on the unit square the plot quality is not

Dear list, I have observed a change in the behaviour of the scales-argument tck of xyplot() after having installed R 2.4.0 (for version info see below). The help page of xyplot() says about the scales-argument tck: 'tck' numeric to control length of tick marks. Can be a vector of length 2, to control left/bottom and right/top separately. But if I issue xyplot( y ~ x, scales=

Hi, I'm currently designing some global themes for use with lattice, and have hit a snag. There doesn't appear to be (in xyplot at least) a way of setting a lattice option for the 'scales' parameter at a global level - changes have to be made in each function call. For example, consider the following code: library(lattice) library(latticeExtra) # Create some data temp <-

This is an expanded version of the question I tried to ask last night - I thought I had it this morning, but it's still not working and I just do not understand what is going wrong. What I am trying to do is write a wrapper for lattice xyplot() that passes a whole bunch of its secondary arguments, so that I can produce similarly formatted graphs for several different data sets. This is what