search for: xmdt

...ific tasks: - <r-run> that can be used to run arbitrary R code. - <r-set> that can be used to set a property based on the result of an R expression. An demonstrative build file is included within the package to further illustrate the two tasks. Also available at my blog (http://tr.im/xMdt) R> system.file( "examples", "build.xml", package = "ant" ) The package is source-controlled at r-forge as part of the orchestra project. http://r-forge.r-project.org/projects/orchestra/ Many thanks to Duncan Murdoch who suggested adding the "ant" func...

...ific tasks: - <r-run> that can be used to run arbitrary R code. - <r-set> that can be used to set a property based on the result of an R expression. An demonstrative build file is included within the package to further illustrate the two tasks. Also available at my blog (http://tr.im/xMdt) R> system.file( "examples", "build.xml", package = "ant" ) The package is source-controlled at r-forge as part of the orchestra project. http://r-forge.r-project.org/projects/orchestra/ Many thanks to Duncan Murdoch who suggested adding the "ant" func...

...ipt is invoked with Rscript. I know about the --default-packages argument, but I was wondering if there was a mechanism to embed this information within the script itself Romain -- Romain Francois Professional R Enthusiast +33(0) 6 28 91 30 30 http://romainfrancois.blog.free.fr |- http://tr.im/xMdt : update on the ant package |- http://tr.im/xHLs : R capable version of ant `- http://tr.im/xHiZ : Tip: get java home from R with rJava

...ot; ), "API documentation" ), "</table>\n" ) ooindex[ bottom ] <- txt # write back cat( ooindex, file = ooindex.file, sep = "\n" ) } -- Romain Francois Professional R Enthusiast +33(0) 6 28 91 30 30 http://romainfrancois.blog.free.fr |- http://tr.im/xMdt : update on the ant package |- http://tr.im/xHLs : R capable version of ant `- http://tr.im/xHiZ : Tip: get java home from R with rJava

Dear all Colleague of mine ask me if R is capable of Andrews plot like andrewsplot(x) in Matlab. Quick search did not reveal anything but before I start to write any routine I would like to ask this ingenious audience if there is any implementation of Andrews plots somewhere. I know about parallel coordinate plots in lattice (although I do not use them as I am not sure what the plot tells

Hi, Our discussions about 64 bit R has led me to another thought. I have a nice dual core 3.0 chip inside my Linux Box (Running Fedora 11.) Is there a version of R that would take advantage of BOTH cores?? (Watching my system performance meter now is interesting, Running R will hold a single core at 100% perfectly, but the other core sites idle.) Thanks! -- Noah

Hi, Does anybody know, what is going on here? > diag(sqrt(1)) [,1] [1,] 1 > diag(sqrt(0.3333)) <0 x 0 matrix> > sqrt(1) [1] 1 > sqrt(0.3333) [1] 0.5773214 BR, Markku Karhunen researcher University of Helsinki

Hi all, When developing a package, it's often useful to be able to reload it, without re-installing, re-starting R and re-loading. To do this I've written a little script that inspects the package description and loads dependencies, data and code - http://gist.github.com/180883. It's obviously not very general (being tailored to my description files) and won't work for packages

Hello list, I use R for microarray analysis. One procedure I use takes a large matrix, and loops through it looking for specific rows, does an operation with them, and outputs a result (single row) as a row of another matrix. The loop goes on about 25000 times. When I run the loop directly from the R console itself, it takes about 3 minutes in my computer. I'm ok with that. Now,