[Rd] r-forge certificate expired?

2010-06-01 Thread Michał Bojanowski
Is anybody else getting the error that R-Forge's certificate has expired on 2010-05-21? I'm wondering if it is safe to proceed with adding a security exception... ~Michal __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-dev

Re: [Rd] warning from install.packages()

2010-06-01 Thread Ben Bolker
> On 25/05/10 23:25 PM, "Ben Bolker" ufl.edu> wrote: > Just curious: is there a particular reason why install.packages() > gives a warning in normal use when 'lib' is not specified (e.g. argument > 'lib' is missing: using '/usr/local/lib/R/site-library' )? Bump. >From install.packages

Re: [Rd] 00LOCK and nfs

2010-06-01 Thread Kasper Daniel Hansen
Further experimentation using this patch to install.packages shows that I sometimes have remaining 00LOCK-pkgname directories after doing a massive update on a multi-user system with R installed on NFS. However, I have never had install.packages/update.packages stop midway because of an unremovable

Re: [Rd] r-forge certificate expired?

2010-06-01 Thread Uwe Ligges
On 01.06.2010 11:18, Michał Bojanowski wrote: Is anybody else getting the error that R-Forge's certificate has expired on 2010-05-21? I'm wondering if it is safe to proceed with adding a security exception... Yes, I asked Stefan already and R-forge is trying to get a new one which takes mo

[Rd] codetools: Suggestion to detect potentially unassigned variables

2010-06-01 Thread Henrik Bengtsson
This is just a note/wishlist/for the record: With foo1 <- function() { res; } foo2 <- function() { for (i in c()) res <- 1; res; } foo3 <- function() { while (FALSE) res <- 1; res; } foo4 <- function() { if (FALSE) res <- 1; res; } we get: > foo1() Error in foo1() : object 'res

Re: [Rd] Suggested tidying up

2010-06-01 Thread Uwe Ligges
On 31.05.2010 23:13, Vincent Goulet wrote: Package grDevices has a function cm() to convert from inches to centimeters. Its definition is: cm<- function(x) 2.54*x As far as I can tell, the function is not used anywhere in the R sources (I grepped for "cm(", "cm)" and ", cm".) I did not chec