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Dear Javier, > sublists, to be passed to a function, sintaxis like this won't work: > >> sublist <- main.lst[[1:4]] are you looking for: sublist <- main.lst[1:4] HTH Claudia
John, Thank your for the explanation! Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I-34127 Trieste phone: +39 0 40 5 58-37 68 email: cbeleites at...
Jonas, have a look at tikzdevice Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I-34127 Trieste phone: +39 0 40 5 58-37 68 email: cbeleites at...
> evens() & last(5) wouldn't x[evens()][last(5)] do the & already? or is different, though. Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I-34127 Trieste phone...
Dear Duncan and Oleg, thanks for your answers. For the moment, I'll use functions. Happy new year, Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I-34127...
nchar (c("convert this to 47 because it has 47 characters", "this one has 26 characters", "13 characters")) HTH Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I...
Dear all, I just saw that Google Summer of Code 2011 is announced: http://www.google-melange.com/ Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Alfonso Valerio 6/a I-34127...
Tom, what happens with: (Emacs) M-x ssh t (you should have the remote shell buffer now) R (once R is started) M-x ess-remote r ? Claudia -- Claudia Beleites Spectroscopy/Imaging Institute of Photonic Technology Albert-Einstein-Str. 9...
Am 11.01.2012 19:53, schrieb Sharpie: > The bash completion script is also used by the Homebrew package manager on > OS X. There we go... good to know. -- Claudia Beleites Spectroscopy/Imaging Institute of Photonic Technology Albert-Einstein-Str...
Dear Oleg, thanks a lot! I'll have S3 methods until the problems settle somehow. I wasn't aware that S3 despatch works for S4 classes as well. Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli...
What about the short-term solution of having a function package.bug.report - along the lines of bug.report? E.g. see attachment Claudia -- Claudia Beleites Dipartimento dei Materiali e delle Risorse Naturali Universit? degli Studi di Trieste Via Valerio...
Am Freitag 31 Oktober 2008 12:17:30 schrieb Shubha Vishwanath Karanth: > m=data.frame(a=c(1,NA,5,5),b=c(4,5,6,7),c=c(NA,NA,NA,5)) ? which HTH Claudia -- Claudia Beleites Dipartimento dei...
On 03/23/2011 01:05 PM, Prof Brian Ripley wrote: > We are currently in the process of implementing PNG and JPEG for 2.13.0, and an > extensible architecture is planned for 2.14.0. :-) this is really good...
I never used it. I got curious, though. What would be a situation that benefits of this option? Maybe a use case could be found by "brute force" (grep all .Rnw files on CRAN for the option? Claudia -- Claudia Beleites...
Dear Yves, You may not need to do more than set the dim attribute correctly: dim (test) <- c (dim (myArray) [c (3 : 4, 1 : 2)] or dim (test) <- c (dim (myArray) [c (4 : 3, 1 : 2)] Claudia -- Claudia Beleites Dipartimento...
> I want to make a matrix and vector in same data frame. You need to protect your matrix by I () Btw: I'm actually writing a package for handling spectra that I plan to release in some weeks. It contains...
Dear Barry, I'd definitely be interested. Though I don't have time to do it :-( But I'd volunteer as test user :-) --Claudia > Is there any interest in a method of taking a package with > documentation in Rd files...
Dear all, I'd like to link one of the logos in our Google Summer of Code Profile. If I remember correctly, behind the logo link at http://developer.r-project.org/ (i.e. http://developer.r-project.org/Logo...
Dear Patrick, > I noticed that there isn't a function for matrix multiplication in > the new parallel library. What would be the most efficient way to do > a matrix multiplication there? I use libgotoblas2 / libopenblas which automatically does multithreaded %*% matrix...
Ravi, if you have a large data.frame you might want to have a look at the count.rows function I collected from older threads and put into the wiki (http://wiki.r-project.org/rwiki/doku.php?id=tips...
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