Re: [Rd] sysdata.rda vs. rda files in data directory

2013-03-27 Thread Ulrike Grömping
Dear all, for everybody's benefit, here is a brief summary of what I learnt from Uwe Ligges. There is a convincing reason against combining a data directory with a datalist file only (the way for retrieving a list of the data available without the package loaded) with a sysdata.rda file in the R

[Rd] broken link to binary of R-3.0 RC

2013-03-27 Thread Dan Tenenbaum
Hi, >From http://cran.r-project.org/bin/windows/base/rtest.html I clicked on: Download R-3.0.0 RC build for Windows and got Object not found for http://cran.r-project.org/bin/windows/base/R-3.0.0rc-win.exe Thanks, Dan __ R-devel@r-project.org mailin

Re: [Rd] using openbabel plugins in R

2013-03-27 Thread Kevin Horan
Thanks for all the suggestions. I have discovered that the problem is fixed in openbabel 2.3.x. I had actually been testing with open babel 2.3.2 (as well as 2.2.3), but I was running it from the build directory since I didn't want to install it on the system as I was only testing with it. Be

Re: [Rd] using openbabel plugins in R

2013-03-27 Thread Simon Urbanek
On Mar 27, 2013, at 1:02 PM, Kevin Horan wrote: > After some more testing I have found that it actually does work if I compile > without the plugin library but load it with dyn.load. I'm not sure why this > wasn't working before. It only works though if the plugin library is loaded > before li

Re: [Rd] using openbabel plugins in R

2013-03-27 Thread Dirk Eddelbuettel
On 27 March 2013 at 10:02, Kevin Horan wrote: | After some more testing I have found that it actually does work if I | compile without the plugin library but load it with dyn.load. I'm not | sure why this wasn't working before. It only works though if the plugin | library is loaded before libob

Re: [Rd] mean.data.frame: R 3.0.0 help page wrong?

2013-03-27 Thread Uwe Ligges
On 27.03.2013 05:07, David Winsemius wrote: The help page for mean still says there is a method for data.frame although this has been deprecated for several versions and in R 3.0.0 beta I get: mean(data.frame(x=rnorm(10), y=rnorm(10)) ) [1] NA Warning message: In mean.default(data.frame(x

Re: [Rd] using openbabel plugins in R

2013-03-27 Thread Kevin Horan
After some more testing I have found that it actually does work if I compile without the plugin library but load it with dyn.load. I'm not sure why this wasn't working before. It only works though if the plugin library is loaded before libobtest2.so (the open babel main lib basically). So,