search for: mypackagenames

Hi, all. I was trying to build my R package with R 2.15.1 32bit and win7. I basically follow the routine in Steven Mosher's blog http://stevemosher.wordpress.com/step-10-build/ After I fixed the path, and built the skeleton of the package, I started command prompt and used the following commands in building my package Rcmd check myPackageName Rcmd build myPackageName Rcmd check

...I think this represents about 50% growth in the last year. Not bad! Does anyone have a program that graphs the growth of R packages? I don't know if that historical data is around. Cheers, Bob http://RforSASandSPSSusers.com Henrique's program: > setRepositories() > myPackageNames <- available.packages() --- Please select a CRAN mirror for use in this session --- [I selected them all] > length(unique( rownames(myPackageNames) )) [1] 3175 [[alternative HTML version deleted]]

Hi, I am trying to run the command: R CMD INSTALL -l mypath mypackagename from within R (Windows XP) using system() and get the following error: ARGUMENT 'CMD INSTALL -l D:/R/JMB.LIBS jmb.test' __ignored__ Fatal error: you must specify '--save', '--no-save' or '--vanilla' My function contains these 3 lines: setwd("D:/R/R.pkgs") # path to files set

Hi, I?m trying to figure out how to put images into my package?s help documentation. I?ve gotten to the point where I can put the images in the /inst/doc/ directory. I have also gotten to the point where I have package checks without any warnings. I couldn?t find the terms ?picture,? ?image,? or ?graphic? in a text search within the Writing R Extensions: 2 Writing R documentation files

I am building R packages using R 1.7.0pat under Windows 2000 Professional. All works fine except that I haven't been able to figure out how to use the --docs=TYPE option. I would like to optionally turn off building chm help. I have tried build commands like rcmd build --binary --docs=TYPE mypackagename In place of "TYPE" I have tried things like "html",

R-helpers, Is there an easy way to call an external (C) program using .C or .Call without including the code in a package. I know how to do it using system(), but that doesn't seem to be a permanent or portable solution. Initially I tried: .Call('filepath.to.c.function', arg1) and got this error: Error in .Call("filepath.to.c.function", "arg1", :

Hello, I need a bit of handholding with R, specifically, with writing packages for it. I'm a systems programmer, and am, on the request of several users of our software, working on generating R interfaces. For starters, I've written the following R function (which compiles): SEXP myincr(SEXP Rinput) { // Returns input integer incremented by one int input; SEXP returner; PROTECT(Rinput =