[Rd] RSS feed of NEWS items

2007-09-21 Thread Duncan Murdoch
Last weekend I set up a script to look for daily changes to the NEWS file (for all platforms) or the CHANGES file (for Windows), and post those online. The format used may change, but I think I will keep the current URLs: http://developer.r-project.org/blosxom.cgi/R-devel/NEWS for just the NE

Re: [Rd] (PR#9917) rbind.data.frame converts character column to

2007-09-21 Thread ripley
This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --27464147-159404577-1190380210=:1425 Content-Type: TEXT/PLAIN; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8BIT Please do read t

Re: [Rd] warning upon automatic close of connection

2007-09-21 Thread Gabor Grothendieck
I would like to follow up on the annoying warnings which are generated when connections are automatically closed. This is affecting several of my packages and is quite a nuisance. R does not give you a message every time it garbage collects, at least by default. Perhaps there could be a higher l

Re: [Rd] How to test if R is running on a Mac

2007-09-21 Thread stefano iacus
what about > system("uname") > Darwin stefano On 19/set/07, at 16:34, Duncan Murdoch wrote: > On 9/19/2007 9:41 AM, Gorjanc Gregor wrote: >> Hi! >> >> Is there any way to test if R is running on a Mac? I usually use >> value of .Platform$OS.type for windows or unix, but Mac falls in the >> l

Re: [Rd] Date vs date (long)

2007-09-21 Thread Terry Therneau
Peter et al Thanks for the comments on dates. Some of the respondents missed the point, by showing ways that I could work around the problems, when my main argument is that one shouldn't have to work around problems. So I hereto present round 2 of the debate. 1 Postulates a. In my 35 yea

[Rd] Bug with Cor(..., method='spearman") and by() (PR#9921)

2007-09-21 Thread HDoran
I posted this on R help, and a few others responded indicating they too were able to replicate the error as a function of missing data. I believe this should not be the case and hence and reporting it here. ### Code provided on R-Help by Ivar Herfindal # Simulate data testdata <- cbind.data.frame(

Re: [Rd] Call C code from R

2007-09-21 Thread christophe vuadens
maybe try this page, http://www.math.ncu.edu.tw/~chenwc/R_note/index.php?item=R_call i'm not alrigth with this but i try Christophe -- View this message in context: http://www.nabble.com/Call-C-code-from-R-tf4463938.html#a12729578 Sent from the R devel mailing list archive at Nabble.com. ___

[Rd] rbind.data.frame converts character column to factor (PR#9917)

2007-09-21 Thread sebastien . villemot
Full_Name: Sébastien Villemot Version: 2.5.1 OS: Debian GNU/Linux (Testing aka "Lenny") Submission from: (NULL) (193.51.127.120) Here is the transcript of a R session under version 2.5.1: > x <- data.frame(a = I(character(0))) > typeof(x$a) [1] "character" > x <- rbind(x, list(a = "foo")) > type