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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

Hello, In the past I have used "expression" to include greek letters in axis labels, but this time I need to include the greek letter as part of a legend. Basically, I need to create the following vector to rename the levels of a factor: c("Interferon-gamma", "IL-10", "IL-5"), where "gamma" obviously needs to be printed as the greek letter

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)

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

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

Hi All, I am having trouble getting a complex subscript to work. I'm sure it's possible. Here is what I have: ylab=expression(paste("log ",L[peak]," [erg ",s^{-1},"]")), I would like to have the subscript read "peak,gamma" where the gamma would be the greek symbol. I do want the comma to show as well. Thanks, EM

Hi - I'm running R 1.8.1 (compiled from source) on Mac OS X 10.3 (Panther). I find that, if Apple's X11 application is not running, Sweave gives an error when it wants to create a pdf or eps figure. E.g., in the package's own example-1.Snw file a boxplot is created at chunk 2: <<fig=TRUE,echo=FALSE>>= boxplot(Ozone ~ Month, data = airquality) @ Normally this will create

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

I have tried to print a table of greek alphabet names and symbols without success. I can print one character at a time but can't seem to find a way to automate an entire list of the symbols. Some of the code I have tried is below. I have searched on help, worked the examples in the December 2002 R Help Desk article and plotmath but have not been able to find a way to accomplish the

Dear R Experts, I am trying to produce a legend for a series of plots which are generated in a loop. The legend is supposed to look like this: 2000: gamma=1.8 where gamma is replaced by the greek letter and both the year and the value of gamma are stored in variables. Everything works fine as long as I have only one data series: year = 2001 g = 1.9 plot(1) legend('top',

Hi, Although I understand how to use expression and paste to add superscripts and symbols to my graphs, I have a problem with adding superscripts to an existing string. For example, I read in the following from a separate file: 25Mg(p,g) I want to convert that to superscripts etc. (in LaTex format): $^{25}$Mg(p,$\gamma$) This needs to then be put into a graph title. Any ideas? I know that I

Hi, I wonder if this is something on my machine locally or R in general. When I do the following: > plot(c(0,1),c(0,1),main=expression(paste(symbol("D"),"D",sep=""))) I get a plot with a title having uppercase delta followed by "D". But in the following > pdf(file="deltaTest.pdf") >

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

I've searched the archives and read the xyplot help but can't figure out the 2 lattice questions below? Consider: library(lattice) DF <- data.frame(x=rnorm(20), y=rnorm(20), g1=rep(letters[1:2], 10), g2=rep(LETTERS[1:2], each=10), g3=rep(rep(letters[3:4],each=5),2)) xyplot(y ~ x | g1 + g2, groups=g3, data=DF) 1) Is there a way to get one strip per row and column

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 have gone over the examples and can't figure this out: rho<-.77 text(x=.05,y=.5,paste(expression(rho),rho)) I was hoping to get this to print a Greek rho with 0.77 beside it. Instead I get: rho 0.77 (i.e. Roman lettering) The help on expression() is quite opaque so I don't understand how it works. Thanks for any help. Bill Simpson

Hello! Those of you, who use Sweave a lot, will probably find my shell script usable. You can get it at: http://www.bfro.uni-lj.si/MR/ggorjan/programs/shell/Sweave.sh No warranty, however don't hesitate to contact me if you find an error or have a patch! -- Lep pozdrav / With regards, Gregor GORJANC --------------------------------------------------------------- University of

Hi - a tiny bug report: the list of mirror sites given at www.r-project.org/ mentions http://cran.mirror.aarnet.edu.au/ This domain does not exist (well, from Western Australia netscape says the domain doesn't exist) but I found the mirror at http://mirror.aarnet.edu.au/pub/CRAN/ regards Adrian Baddeley -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-

Hi - a tiny bug report: the list of mirror sites given at www.r-project.org/ mentions http://cran.mirror.aarnet.edu.au/ This domain does not exist (well, from Western Australia netscape says the domain doesn't exist) but I found the mirror at http://mirror.aarnet.edu.au/pub/CRAN/ regards Adrian Baddeley -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-