similar to: colored text

R colleagues, I am stumped. I would like the inter-tick distances to be the same on the x and y axes but cannot determine how to do so when the lower half of the y axis is not printed. Thanks for any and all suggestions. (btw, setting par(pty="s") does not solve my problem) Niels Waller M<-matrix(c(2,1, -1,3),2,2,byrow=TRUE)

Has anyone had success building a package on a windows machine? I am trying the following command with no luck (perhaps my flags are incorrect?). At this point I am stuck. Any help greatly appreciated. Niels Waller (BTW - I have no idea why it cannot find sh.exe since I have it is a directory that is specified in a path statement) H:\R\bin>rcmd build --binary --use-zip h:\taxon2 * checking

I have written an R function that writes output to an external file using the sink function. I assume that `sink' is not operating system dependent. At the end of the function I have additional code that opens the newly created file using notepad on a Windows system. Obviously, this part of the code will not work on a Mac or Linux box. Since I do not have a machine with Linux or the Mac OS

R users, I recently upgraded (?) to Windows XP from 2000. I am trying to build an R package. I have done this many times on my old system and I am not sure why it is not working in XP. To build the package I call a bat file that specifies all the necessary paths -- but the "build" file (which appears to be a perl script) is looking for a "src" subdirectory in the src

R community, I am having trouble adding Greek symbols to a plot. I want to mix Roman text and Greek -- but they keep fighting! Pseudo code for what I want: [Greek] gamma [subscript]1 = [Roman] Threshold 1 I have conducted a search on the CRAN FAQ list, but no luck. Any and all hints would be GREATLY appreciated. Niels Waller Department of Psychology and Human Development Vanderbilt

Is R behaving correctly in this example? I do not understand why column 2 has any 2s in it (and why column 3 has any 1s) > x<-matrix(0,10,3) > x[seq(1,10,by=2),2:3]<-c(1,2) > x [,1] [,2] [,3] [1,] 0 1 2 [2,] 0 0 0 [3,] 0 2 1 [4,] 0 0 0 [5,] 0 1 2 [6,] 0 0 0 [7,] 0 2 1 [8,] 0 0 0 [9,] 0 1

Dear R community, I am running R 2.0.1 on a Windoze XP OS. I recently upgraded from R 1.9x to 2.0.1 and I am currently upgrading a my personal function packages. My other packages compiled without a hitch but I am having a difficult time with my largest package. Can someone please help me with the following error message "Error in parse(file, n, text, prompt) : syntax error on line

The (slow) SOM code can be found on my web page (towards the bottom) http://peabody.vanderbilt.edu/depts/psych_and_hd/faculty/wallern/ On Thu, 1 Mar 2001, John Aitchison wrote: > > Is there an implementation of the SOM ('Self Organizing Map') procedure in > R ? > > I am aware of the implementations of Sammon mapping, multidimensional > scaling and, somewhat

Dear Friends, Yesterday I posed a question to the list concerning the possibility of doing animation examples in R. Here is an example S-Plus (4.5 for Windows ) that I wrote to illustrate my problem. If I try this in R (comment out the graphsheet and guilocator calls) I don't see my results until after the function has iterated through the 100 trials. I would like to plot each iteration.

I am trying to write my first R package. The file 'Creating R packages' instructs me to create a 'man' subdirectory for the help files (with an Rd extension). However when I look at other libraries I do not find a man subdirectory (I find html dirs). Also I am told to include a keyword from the KEYWORDS.db. However this file is not on my system? Any suggestions? I am working

Dear friends, I am trying to port a collection of S-PLUS teaching functions over to R. Several of my functions use animation. Animation in S-PLUS is not ideal, but can be accomplished with a call to guiLocator (this forces the program to print to the graphsheet rather than wait until the function has completed all calculations). Does anyone know if there is a trick that will enable me to

The answer to my question was contained in http://cran.r-project.org/contrib/extra/winedt/ReadMe , although it helped to receive the restatements that were emailed to me. As mentioned by Uwe Ligges, Renuad Lancelot, Niels Waller, my mistake was not starting R before using R-WindEdt. Below I will copy the instructions on using R-WinEdt by Renaud Lancelot (except for the last paragraph which is

Hello, I'm having some difficulty running Niels Waller's Maxcov Hitmax program in the R console, and I was hoping you could provide me with some assistance. When I attempt to run the analysis I receive the following message: Indicators 1 3 & 2Error in if (del == 0 && to == 0) return(to) : missing value where TRUE/FALSE needed I contacted Dr. Waller regarding this question

Niels Waller wrote: > Does anyone know of an R (or S-PLUS) function for delineating all possible > combinations and permutations? The following function delivers all permutations of 1:n. all.perm <- function(n) { p <- matrix(1, ncol = 1) for (i in 2:n) { p <- pp <- cbind(p, i) v <- c(1:i, 1:(i - 1)) for (j in 2:i) { v <- v[-1]

Is it possible to create a cloud plot (in library lattice) that is not enclosed by a border? I want the 3d plot to include the cube - I just do not want the border on the page (because I would like to place four clouds on a page). Setting the argument: border=FALSE clearly is not the answer (it doesn't appear to do anything on my system). I am using R 1.5.1 on a windows NT machine.

Hello, I would like to perform a monotone transformation of y (my response variable) to achieve additivity. My model is as follows y~X+items I do not want to transform X or items (both of these variables are factors) > X [1] 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 [61] 7 7 7 8 8 8 8 8 8 8 8 8 Levels: 1 2 3 4 5

At 18:26 14/10/00 +0100, Prof Brian D Ripley wrote: >On Sat, 14 Oct 2000, niels Waller wrote: > >> Dear colleagues, >> >> I suspect there is a simple answer to this question -- but I cannot find it. >> >> Suppose I have a list of matrices. I want to pull out an element (such as >> row 1, col 2) from each matrix. Do I need a loop to do this? Or is there

When R prints warnings, they often go "out of the line", it would be better if they where wrapped with writeLines(strwrap ... I tried to do that , changing the function warnings, but it has only effect when called explicitely, not when R prints the warnings unasked. Anyhow, here is the changed warnings: warnings <- function (...) { if (!(n <- length(last.warning)))

Sorry, I should have been more clear -- if I write the contents of that script to a file called 'encoding.R' and source that, then I see the reported behavior. Here's something standalone that you should hopefully be able to copy + paste into RGui to reproduce: code <- ' x <- 1 print(list()) save(x, file = tempfile()) output <- encodeString("apple")

Fixed in R-devel and R-patched, Tomas On 07/18/2018 12:03 PM, Tomas Kalibera wrote: > Thanks, I can now reproduce and it is a bug that is easy to fix, I > will do so shortly. > > Fyi it can be reproduced simply by running these two lines in Rgui: > > list() > encodeString("apple") > > Best > Tomas > > On 07/17/2018 05:16 PM, Kevin Ushey wrote: