similar to: Release plans: R-2.15.1 on June 22

> ?prompt [SNIP] ## Create a help file for each function in the .GlobalEnv: for(f in ls()) if(is.function(get(f))) prompt(name = f) > foo <- function(x) { cat(x, '\n')} > prompt(name="foo") Error in utils:::prompt(object, filename = filename, name = name, ...) : argument "object" is missing, with no default > version platform

With reference to R News News: R version 3.0.0 (Masked Marvel) has been released on 2013-04-03. R version 2.15.3 (Security Blanket) has been released on 2013-03-01 R version 2.15.2 (Trick or Treat) .... R version 2.15.1 ("Roasted Marshmallows") ... R version 2.15.0 ("Easter Beagle") R version 2.14.0 ("Great Pumpkin") Dear R help List, How are these version types

Happy 2013! Can someone with more knowledge of edge case scoping/eval rules explain what is happening below? Happens in all the versions of R I have on hand. Behavior itself is confusing, but ?as.environment also provides no clue. The term used in that doc is 'search list', which is ambiguous, but the see also section mentions search(), so I would *think* that is what is intended.

Hello, I'm most grateful for your time to read this. I have a uber size 30GB file of 6 million records and 3000 (mostly categorical data) columns in csv format. I want to bootstrap subsamples for multinomial regression, but it's proving difficult even with my 64GB RAM in my machine and twice that swap file , the process becomes super slow and halts. I'm thinking about generating

Dear useR's, today I stumbled over an interesting phenomenon: First, I created a named numeric vector with a certain class and several attributes via the structure() function. After that, I implemented a simple print method for this class. When calling this function it produces an endless loop of print calls until R crashes. :/ What is going on here? Is this a bug or have I done something

Hello r-helpers, I am new to Rtools and would like to build dll's from fortran subroutines for use within R. I have had no luck compiling the following simple fortran code; c sample subroutine to include for R subroutine multiply(ax,bx,cx) implicit none integer ax,bx,cx cx=ax*bx end >From the directory in which the file is located I used the

I am installing R 2.15.1 onto RHEL 6, using gcc 4.7.0 with Intel MKL 10.3.7 and the following environment: export BLAS_LIBS="-Wl,--start-group /usr/caen/intel-12.1/mkl/lib/intel64/libmkl_gf_lp64.a /usr/caen/intel-12.1/mkl/lib/intel64/libmkl_sequential.a /usr/caen/intel-12.1/mkl/lib/intel64/libmkl_core.a -Wl,--end-group -lpthread" export LAPACK_LIBS="-Wl,--start-group

Dear all, I hope someone can assist with soliving my problems with the DCC function in the BOOTRES package. Initially did my analyses in Dendroclim, but when I tried to repeat the analyses in dcc I encountered some problems, that I think I should report. First I encountered that that one variable (April precipitation) that was determined as significant in Dendroclim's response function

Hola, Estoy intentando cargar la librería "sqldf" y obtengo este error: > library(sqldf) Loading required package: gsubfn Error : .onLoad failed in loadNamespace() for ''gsubfn'', details: call: get(name, envir = asNamespace(pkg), inherits = FALSE) error: objeto ''addVigs2WinMenu'' no encontrado Error: package ‘gsubfn’ could not be loaded La

I have been trying to install RMySQL on Windows 7 following the procedure at: http://biostat.mc.vanderbilt.edu/wiki/Main/RMySQL I think I have properly installed RTools and created a proper Renviron.site file saying: MYSQL_HOME="C:/Program Files/MySQL/MySQL Server 5.5" When I try to install the packages from source, I get warnings that suggest I'm still not quite "with the

Hi, Using R 2.15.1 on Windows 7. Have installed both versions 32 and 64bit. In both of them among others I have installed a package rgenoud When I open R gui of 32bit and write library(rgenoud) it responds by showing a functional rgenoud version 5.7-8. The same it does on Rgui 64bit. Now I am working in cygwin (v. 1.12.4.0) with xwin. Normally before when I had installed a package, I only had

> From: Duncan Murdoch <murdoch.duncan at gmail.com> > Let's try it: > > > m <- (2/5)*2^32 > > m > 2^31 > [1] FALSE > > x <- sample(m, 1000000, replace = TRUE) > > table(x %% 2) > > 0 1 > 399850 600150 > > Since m is an even number, the true proportions of evens and odds should > be exactly 0.5.

( A similar problem is also reported by Sebastian P. Luque with library(maptools) library(trip) in the vignette as below ). I am writing a vignette which loads RMySQL and RPostgreSQL. This produces the warning: Loading required package: DBI Warning in .simpleDuplicateClass(def, prev) : A specification for class ?dbObjectId? in package ?RPostgreSQL? seems equivalent to one from package

I have installed Sweave as recommended. http://lifeasclay.wordpress.com/tag/sweave/. Placing a test.Rnw file, for instance, in "/Library/Frameworks/R.framework/Versions/2.15/Resources/library/utils/Sweave" generates test.tex files that generate pdf files with LaTeX. To be honest, placing Rnw files seem to make sense. The "exams" package does require not this step. It uses

Dear All, I'm trying to track down a very erratic bug in some fortran; I have an example that quite consistently segfaults on windoz, and more sporadically on mac, all in the course of doing some bootstrap calculations, varying the set.seed call, but I'm now trying to see what is going on on our redhat system: R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows"

Hi, I'm using the XML package to scrape data and I'm trying to figure out how to eliminate the memory leak I'm currently experiencing. In the searches I've done, it sounds like the existence of the leak is fairly well known. What isn't as clear is exactly how to solve it. The general process I'm using is this: require(XML) myFunction <- function(URL) { html

The build system has rolled up R-2.15.1.tar.gz (codename "Roasted Marshmallows") at 9:00 this morning. This is a maintenance release; see the list below for details. You can get it from http://cran.r-project.org/src/base/R-2/R-2.15.1.tar.gz or wait for it to be mirrored at a CRAN site nearer to you. Binaries for various platforms will appear in due course. For the R Core Team Peter

The build system has rolled up R-2.15.1.tar.gz (codename "Roasted Marshmallows") at 9:00 this morning. This is a maintenance release; see the list below for details. You can get it from http://cran.r-project.org/src/base/R-2/R-2.15.1.tar.gz or wait for it to be mirrored at a CRAN site nearer to you. Binaries for various platforms will appear in due course. For the R Core Team Peter

In help(gc) I read, "...the primary purpose of calling 'gc' is for the report on memory usage". What memory usage does gc() report? And more importantly, which memory uses does it NOT report? Because I see one answer from gc(): used (Mb) gc trigger (Mb) max used (Mb) Ncells 14875922 794.5 21754962 1161.9 17854776 953.6 Vcells 59905567 457.1 84428913 644.2

Hi, I am trying to use the gettext() function to translate some text. I have never used this function before, so, it's entirely possible that I am doing something wrong. The issue that I am encountering is that gettext() properly translates some text, but not some other. Natural language was compiled in my R (installed from the Debian repositories): $ R R version 2.15.1 (2012-06-22) --