search for: mypackag

Hi I have a package which was built using R 1.9.1 and everything worked fine. I recently upgraded to R 2.0.1 and tried to re-install my package - and I got: Error in library(mypackage) : 'mypackage' is not a valid package -- installed < 2.0.0? So I tried rebuilding it using my new version of R: R CMD BUILD --binary mypackage hhc: not found cp: cannot stat `mypackage.chm': No such file or directory make[1]: *** [chm-mypackage] Error 1 make: *** [pkg-mypackage]...

...nction.c via R CMD SHLIB myfunction.c in the terminal. Then, in the R console: dyn.load("myfunction.so") source("myfunction.R") test <- myfunction() # works fine So everything is in order, myfunction works perfectly. Now I want to include myfunction() into a package called mypackage. Here's what I did: 1) I've added PACKAGE = "mypackage" in the .C() line in myfunction.R. 2) I put myfunction.R into the R folder of mypackage 3) I put myfunction.c into the src folder of mypackage 4) I created myfunction.Rd into the man folder I then build the package via R CM...

Dear friends, I am building an R package called *mypackage*. I followed every possible steps (to my understanding) for the same. I got following problem while doing *R CMD check mypackage*. * installing *source* package 'mypackage' ... ** libs cygwin warning: MS-DOS style path detected: C:/PROGRA~1/R/R-213~1.0/etc/i386/Makeconf Preferred POSI...

...nal package. This refers to the original source files, documentation and other files that the author develops. If source control, e.g. svn, is used then these are the files that are under source control. They are kept in some arbitrary location on one's disk. Let us say \usr\mypackage, for example. *** Is there some standard name for this form of the package? 2. source archive. This is created from the original package like this: cd \Program Files\rw2001beta bin\R CMD build /usr/mypackage which creates, say \Program Files\rw2001beta\mypackage_1.0-1.ta...

...TOO COMPLEX AND HYPOTHETICAL POSSIBLE ANSWER 2 - THIS IS AN ISSUE FOR THE `::` FUNCTION POSSIBLE ANSWER 3 - loadNamespace SHOULD BE VERSION AWARE EVEN WHEN `::` IS USED Many thanks in advance for any insights that are able to be offered. Geoff SCENARIO ======== The scenario is that `mypackage` uses an `otherpackage` via the the `otherpackage::otherfun` syntax, and that the version of `otherpackage` must be (say) (>= 2.0). The constraint on the version of `anotherpackage` is specified in the DESCRIPTION file of mypackage using either Imports or Depends. THE QUERY ========= The qu...

Hi, I need to link mypackage to 2 other packages so I can call some C functions defined in these 2 packages from mine. I've tried Depends: packageA, packageB LinkingTo: packageA, packageB as suggested by the "5.4 Registering native routines" section of the "Writing R Extensions" manual but then...

...erate an (example) output file. I read about using example data in Hadley Wickham's post ( http://r-pkgs.had.co.nz/data.html), and believe I should keep my example data as raw data, as it must be parsed to generate the output. So, I created a directory in my package structure /Users/userName/myPackage/inst/extdata/ with subdirectories InputFiles and OutputFiles. And I put the example file (exampleData.csv) inside of the InputFiles subdirectory (/Users/userName/myPackage/inst/extdata/InputFiles). My vignette is located in: /Users/userName/myPackage/vignettes/myPackage.Rnw It contains the fo...

Hello. I have what I know to be a simple question, but never having done anything like this it is pretty tough. I'm trying to write an R package. I have a collection of functions that I loaded into R and then used package.skeleton(). After editing everything in the resulting folder, call it NewPackage, I tried to follow along with some instructions I found for Windows users. I installed

When I run the following: cd \Rpkgs rcmd install mypackage -l library I get a message that it cannot find quadprog which is a library that mypackage depends on. Error: package 'quadprog' could not be loaded I previously used C:\Program Files\R\rw2011\library as my library for CRAN packages and did not have a problem but now that I use C:\...

I have question regarding package installation. What is the difference between check, INSTALL, build and build --binary, which imply which and what order does one normally perform them? I have been trying: R CMD build /mypackage R CMD check /mypackage R CMD build --binary /mypackage in that order but wanted to check that this is right. Also, what portion of the check process can be run right from R rather than from a script and assuming my package is in /mypackage and its subdirectories what R command(s) from tools do...

...began to modify a shared Rprofile so that once a week it checks for new packages and updates to the current version of the installed packages on CRAN. Sounds simple enough. Plus some general conditioning statements to make sure that this runs only once a week or so the logic I'm following is: myPackages <- installed.packages() CRANsPackages <- CRAN.packages() missingPackages <- CRANsPackages[is.na(match(CRANsPackages[,1], myPackages[,1])),1] install.packages(missingPackages) Now this might be trivial, but, missingPackages includes bundled packages which are already installed (e...

I see 'library(stats)' at the beginning of R-2.10.0/src/library/stats/tests/nls.R. I'm wondering if I am developing my own package 'mypackage' whether I should put 'library(mypackage)' in a .R file in mypackage/tests/? If I do, then it seems awkward to me, because to use 'library(mypackage)', I have to first get 'mypackage' installed. So the development cycle is: try test cases in tests-> see bugs in '...

Dear All, I have seen a number of e mails on this topic but I have not seen a general solution to date. I have Fortran and C source codes and they have been compiled successfully using: R CMD build mypackage And R CMD install mypackage Without error messages. I then open R and tests out two functions and get: > pgl(0.2,1,2,3,4) Error in .C("gl_fmkl_distfunc", lambdas[1], lambdas[2], lambdas[3], lambdas[4], : C entry point "gl_fmkl_distfunc" not i...

Dear All, I have seen a number of e mails on this topic but I have not seen a general solution to date. I have Fortran and C source codes and they have been compiled successfully using: R CMD build mypackage And R CMD install mypackage Without error messages. I then open R and tests out two functions and get: > pgl(0.2,1,2,3,4) Error in .C("gl_fmkl_distfunc", lambdas[1], lambdas[2], lambdas[3], lambdas[4], : C entry point "gl_fmkl_distfunc" not i...

Hi I found yum-downloadonly and executed my command do that and save the dependencies in my current directory. Now when I execute my command: rpm -i mypackage all the dependencies are not found even though they are in the current directory. if I do a "yum install mypackage" (and its in the current directory) its not found either. How do I now install the mypackage in the current directory and look for all dependencies in the current dire...

Dear R-users, I am having some issues with a package I am working on (using R 2.12.1 in a Linux environment) and would like to have your opinions/advises. My package - let's call it mypackage for the purpose of this email - passes all checks of R CMD check, except for the following failure message: Error : .onLoad failed in loadNamespace() for 'mypackage', details: call: source(file = options()$my_path, local = TRUE) error: invalid connection Error: package/namespace load...

...pp ======================== #include <Rcpp.h> #include <math.h> using namespace Rcpp; double norm(double x, double y){ return sqrt(x*x+y*y); } RCPP_MODULE(mod){ function("norm", &norm); } ========================== I then run Rcpp.package.skeleton("mypackage"), put fun.cpp in mypackage/src and did R CMD INSTALL mypackage, which seemed to compile mypackage.so OK. However, when i am trying to use module, i get error message. Namely, after i run R and do >library("Rcpp") >library("mypackage") > mod<-Module(&...

How does one go about invoking a method within a namespaced package if that package has not been loaded via library method? Given "mypackage" and method "foo" within: mypackage::foo(1, 2, 3) Executing the same method's function call: do.call("foo", list(1, 2, 3)) didn't work. Nor did the following: do.call("mypackage::foo", list(1, 2, 3)) There some other means to do this withou...

Dear List, I’m doing my first baby steps towards developing own R Packages and ran into the following problem: R CMD check mypackage works fine (no errors, no warnings) R CMD build mypackage works fine (no errors, no warnings) R CMD INSTALL –library=”C:\R\R-2.11.1\library” “something\mypackage\mypackage_1.0.tar.gz” works fine (no errors, no warnings) However, when I try loading the package in an R-Session (version 2.11.1)...

Dear List, I’m doing my first baby steps towards developing own R Packages and ran into the following problem: R CMD check mypackage works fine (no errors, no warnings) R CMD build mypackage works fine (no errors, no warnings) R CMD INSTALL –library=”C:\R\R-2.11.1\library” “something\mypackage\mypackage_1.0.tar.gz” works fine (no errors, no warnings) However, when I try loading the package in an R-Session (version 2.11.1)...