search for: rcpp_classes_2011

I am trying to install R version 2.13.1 on Ubuntu. I get the following error when I type the command sudo apt-get install r-base I have modified /etc/apt/sources.list as well as run the command "sudo apt-get update" prior to running this. Please help! Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This

Hello, I have recently been doing some research regarding how to successfully save and load Rcpp Objects ( objects from modules ) for future use, but with little success. For example, to use the example package (from package skeleton) in Rcpp: >library(Rcpp) >Rcpp.package.skeleton("rdevelhelp", module=TRUE) ... > q() // install rdevelhelp using R CMD INSTALL // load new R

Dear R-Devel, I'm using Ubuntu on an x86_64 machine and would like to have both the 32-bit and 64-bit versions of R built from source. By default, following the usual build procedures yields 64 bit R. Looking at [these](http://cran.r-project.org/doc/manuals/R-admin.html#Sub_002darchitectures), I thought I could build 32-bit R by executing r_arch=32 ./configure and building R like usual

I am trying to create a dynamic library (dll) for loading into R with dyn.load command. I am trying to use the library libdai (a machine learning C++ library) and boost (C++ libraries) in my main C++ program. While I am able to compile the main C++ file I am using successfully into a dll, there is a problem linking to libraries (libdai.a) and boost libraries. I only have instructions on how to

Hi, My R package has files in the 'inst' directory that it needs to reference. How can the R scripts in my package find out the full path to the 'inst' directory after the package is installed, given that different users may have installed the package to different libraries? Thanks, Jon Malmaud

I installed some downloaded packages in R. I always do $sudo R CMD INSTALL <anRpackage.tar.gz> By default it is storing these packages into my directory /home/mary/R/x86_64-pc-linux-gnu-library/2.13/. However I want them to be systemwide into /usr/local/lib/R/site-library/ folder. I tried $sudo R R> install.packages("anRpackage", dep=TRUE) I did not succeed into getting

I installed some downloaded packages in R. I always do $sudo R CMD INSTALL <anRpackage.tar.gz> By default it is storing these packages into my directory /home/mary/R/x86_64-pc-linux-gnu-library/2.13/. However I want them to be systemwide into /usr/local/lib/R/site-library/ folder. I tried $sudo R R> install.packages("anRpackage", dep=TRUE) I did not succeed into getting

hi, i want to build a Qt front-end GUI which communicates with R, and i am not sure what i should use for the interface. There seems to be many ways: R.dll, Rinside, Rcpp, RQt, Rtools... . what is the best way? please advice. basically what i want to do is that, the Qt GUI will allow users to make selection and enter numbers, these inputs will be fed to R, already written .R files will perform

Morning All: Having problems installing this one into my R setup and wondered if anyone on the list had the same problem and found a workable solution. First to the system particulars: OS is the Hardy Heron edition of Ubuntu Linux R version is 2.13.1 Java installation is sun-java6 Next up is the result of javareconf: R CMD javareconf Java interpreter : /usr/bin/java Java version : 1.5.0

Hi, I'm asking another one of those questions that would be obvious if I could watch your work while you do it. I'm having trouble understanding the workflow of code and package maintenance. Stage 1. Make some R functions in a folder. This is in a Subversion repo R/trunk/myproject Stage 2. Make a package: After the package.skeleton, and R check, I have a new folder with the project

Hi ho folks: I'm running the indicated version of R on Hardy Heron Ubuntu. (Yes, I am quite aware that it is considered old news but then I don't run the "latest and greatest" computer gear. I've tried both Gnome and KDE editions of Ubuntu Lynx and even a current run of Fedora. I find Heron simply works better on my machine.) When I try to install RcmdrPlugin.PT most of