similar to: accessing "hidden" functions

Hi, I have already asked a similar question twice without response on the r-help list https://stat.ethz.ch/pipermail/r-help/2009-June/200300.html but this list might be more appropriate. If there is a particular reason for the lacking answers (unclear, missing information, the solution is obvious to everyone except me, etc), I would like to know. The description below is generalized, but I

Dear R devels, let's say I have three packages "pkg1", "pkg2" and "pkg3" which all contain new S4 classes and methods. Where "pkg3" depends on "pkg2" and "pkg2" depends on "pkg1". Moreover, all three packages have namespaces. 1) I use ".onLoad <- function(lib, pkg) require(methods)". Do I also have to

I am trying to re-organizing my Makefile for testing my R packages and I am having trouble finding a structure I like. The problem seems to be that "R CMD check", which does wonderful things, does not allow dependency information to flow through very gracefully. That is, since everything is copied into the pkg.Rcheck directory, it is difficult to make any changes to source files without

Hi, I have built two R packages. One of them (PKG1) needs to use the functions of the other package (PKG2). So I need to link these two packages together, so that the functions of PKG2 can be available to PKG1. And when I load one package using 'library("PKG1")', PKG2 can be loaded at the same. Any ideas welcome. -- View this message in context:

Hello, unfortunately I had to compile latest version of R-2.0.1 by myself. I'd rather would prefer vendors binaries but since the current version of Ubuntu defaults to 1.9.x I had to compile R on my own in order to be up to date! So far, everything went fine and R runs smoothly. Unfortunately I am not able to use R CMD INSTALL command to install add-on packages. I followed RNews 3/3 and

Hi everyone, say I have a function called 'foo', which takes the argument arg1. Is there any mechanism that I can use to "learn" about the variable where foo(arg1) is going to be stored? For example: x <- foo(arg1) so, inside foo() I'd like to be able to get the string "x". if, foo(arg1) was used insted, I'd like to get NA. thank you very much, b

Hi list, Sorry for the vague title, but here is the scenario. I?m writing an R package, let?s say, ?pkg1?, which contains 3 functions: f1, f2, f3. f2 and f3 are helper functions for f1, i.e. f1 calls f2 which in turn calls f3. f1 <- function(?) { ?. f2() ? } f2 <- function(?){ ? f3(?) ? } f3 <- function(...){ .... } Then, I wrote a new version of f3 and I want to

I am being asked to modernize the Depends line in the DESCRIPTION file of some packages. Writing R Extensions says: The general rules are Packages whose namespace only is needed to load the package using library(pkgname) must be listed in the ?Imports? field and not in the ?Depends? field. Packages listed in imports or importFrom directives in the NAMESPACE file should

Hi, I want to cross-reference from the documentation of pkg1 to pkg2, which is imported in the NAMESPACE of pkg1, and under Depends in DESCRIPTION of pkg1. According to "Writing R extensions", this can be done by: \code{\link{foo}} when foo is an aliased function in the documentation of pkg2. This works as it should when I install the package, but when I run R CMD check pgk1, I get

Hi everyone, Firstly, I'm sorry for the cross-post. I re-read the posting guide and it appears my question is more related to r-devel.... (i think :-) ) I downloaded the source code available at: http://cran.fhcrc.org/src/base/R-2/R-2.4.0.tar.gz to a linux machine (Linux 2.6.11-1.1369_FC4smp #1 SMP). I successfully configured and compiled it, which means I'm able to run it from the

Hi everyone, sorry if this was discussed before (and in this situation, could you please point me to the discussion in the archive? My search didn't seem to be effective). Is there a way of getting the names of objects in a .rda file without having to load it? Thank you very much, benilton -- PhD Candidate Department of Biostatistics Bloomberg School of Public Health Johns Hopkins

Hi everyone, I have 2 environments (2 different R sessions) as described below: Session 1: Name of the environment: "CrlmmInfo" Objects in the environment: index1: logical index - length 238304 index2: logical index - length 238304 priors: list of 4 - (matrix 6x6, 2 vectors of length 6, vector of length 2) - all num params: list of 4: centers [238304 x 3 x

Hi everyone, I have 2 environments (2 different R sessions) as described below: Session 1: Name of the environment: "CrlmmInfo" Objects in the environment: index1: logical index - length 238304 index2: logical index - length 238304 priors: list of 4 - (matrix 6x6, 2 vectors of length 6, vector of length 2) - all num params: list of 4: centers [238304 x 3 x

I think that you misunderstood me. As far as I know, RMA does three things: background correction, quantile normalization, and summary from probes to probesets. I want the probe values after background correction and quantile normalization but before the summary. On Sat, Dec 26, 2009 at 12:07 PM, Benilton Carvalho <bcarvalh at jhsph.edu> wrote: > pm(data) > > b > > On Dec

Hi Everyone, I want to generate some random numbers according to some empirical distribution. Therefore I am looking for the inverse of an empirical cumulative distribution function. I haven't found any in R. Can anyone give a pointer? Thanks, Geoffrey _______________________________________________________=0A= =0A= =0A= The information in this email or in any file attached

Hi, I have already asked a similar question without response (https://stat.ethz.ch/pipermail/r-help/2009-June/200300.html) so I am here reformulating in the hope that someone is able to help. If something is unclear, please ask. I am working on the development of two packages, pkg1 and pkg2 (based on work in two different projects). pkg1 is quite generic, pkg2 tries to solve a particular

Hi, I am currently involved in the development of two R-packages, pkg1 and pkg2. They should not be dependent on each other, as most users will only be interested in one of them. Still, I want pkg2 to provide one extra S3 method for three functions (fun1-3) in pkg1 for objects of a class defined in pkg2 (class2), for those users who actually have both packages installed. I think this

Hi everyone, If there any modules (drivers) for Video Graphic Accelerated Card nVIDIA GeForce 8400 G in Xen? Cause the driver that I downloaded from nvidia.com won´t work with Xen Kernel. Any Idea? I use CentOS 5.1 I appreciate your helps very much thank you Eric Jansen _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hi, I upgraded a Dell C521 from Ubuntu 6.04 to CentOS5.1. The Dell has an NVidia 6150 analog video card. The screen is an LG1952Tx. After the screen blanking goes on, and the screen goes to sleep, the screen goes black except for a blue note saying: analog video, invalid frequency... I have installed the NVIDIA-Linux-x86-100.14.19-pkg1. Everything works great except for the screen sleep...

Hey all, I am trying to get the Cisco SIP image loaded on my new 7960. The Wiki and several emails in the list archives say the cost is approx. $8.50 per phone per year. The problem I have is the Cisco is giving me part number CON-SNT-PKG1 which costs $90.00. I believe this covers phone support as well. I don't want the phone support, only the software. Does anyone have the part number for