similar to: Error in str(its-object)

Dear all, in the package its the print() method does not seem to correctly work in all circumstances: > selectMethod(print, "its") Method Definition: function (x, ...) { print(x@.Data <mailto:x@.Data> , ...) } <environment: namespace:its> Signatures: x target "its" defined "its" > fundPME.lst[[1]]$irr An object of

Dear all, I am encountering a problem with lattice in the current version 0.14-13 with R version 2.4.0 on a Windows XP system. For example, histogram(~voice.part, singer) is not labeling the x labels according to the factor levels of voice.part, which it should do (and has done in former versions of lattice, as far as I remember). In addition, I get the warnings Warning messages: 1:

Dear all, I have an error message, when I try to convert a zoo object (called test) to ts (on R 2.4.0, Package zoo version 1.2-1, Windows XP) > test 1994-05-10 1994-06-09 1994-07-09 0.0024943889 0.0024881824 0.0006955831 > str(test) atomic [1:3] 0.002494 0.002488 0.000696 - attr(*, "index")=Class 'Date' num [1:3] 8895 8925 8955 > is.regular(test) [1] TRUE

Dear all, according to the Help-page of DateTimeClasses {base} I should be able to do time - z with time date-time objects z a numeric vector (in seconds) or an object of class "difftime". However, on R version 2.6.0 (Windows XP) I get > Sys.time() - as.difftime(c("0:3:20", "11:23:15")) Time differences in mins [1] 1191837998 1191837318

Dear all, I have problems to compile a DLL for Windows XP with R version 2.5.1 (2007-06-27). See output below: C:\AZ_DATEN\C, C++\BE_speedup>R CMD SHLIB dmypow.c Goto undefined subroutine &DynaLoader::bootstrap_inherit at C:\Programme\R\R-2.5 .1\share\perl/XSLoader.pm line 80. Compilation failed in require at c:/Programme/Perl/lib/IO/Handle.pm line 262. BEGIN failed--compilation aborted

Dear all, I would like to inquire, if it is a desired feature that the combination with rbind() of two data frames with factors columns does not sort the factors levels of the combined data frame. > str(rbind(data.frame(a = factor(c(4, 3))), data.frame(a = factor(c(2, 1))))) 'data.frame': 4 obs. of 1 variable: $ a: Factor w/ 4 levels

On 2/8/07, Albrecht, Dr. Stefan (AZ Private Equity Partner) <stefan.albrecht at apep.com> wrote: > Dear all, > > Thanks a lot for your comments. > > I very well agree with you that writing efficient code is about optimisation. The most important rules I know would be: > - vectorization > - pre-definition of vectors, etc. > - use matrix instead of data.frame > - do

Using Tinn-R (in windows) is possible to run latex and R from the same editor, which was great. Now, I am using Ubuntu-linux, which has been better than WinXP. Currently, I am using Emacs (and then install ESS) for running LaTeX and R from a same editor-program (like i was doing with Tinn-R in windows). Nevertheless, and even though i have been using Emacs for almost 2 years, it is not as

The other day, CNN had a story on working at Google. Out of curiosity, I went to the Google employment web site (I'm not looking, but just curious). In perusing their job posts for statisticians, preference is given to those who use R and python. Other languages, S-Plus and something called SAS were listed as lower priorities. When I started using Python, I noted they have a portion of the

Dear R-help list, I am just trying to increase my memory for R, but for some reason I cannot really increase the memory size as much as I would like. I have 3 GB of RAM on a Windows XP (R 2.8.1) > memory.size() [1] 879.4667 > memory.size(T) [1] 1162.75 > memory.limit() [1] 3072 > gc() used (Mb) gc trigger (Mb) max used (Mb) Ncells 421697 11.3 1476915 39.5 1476915 39.5 Vcells

Maybe this helps, too. readExcel <- function(row.names = 1, check.names = FALSE, ...) read.delim("clipboard", row.names = row.names, check.names = check.names, ...) writeExcel <- function(x, check.rows = FALSE, check.names = FALSE, ...){ df <- data.frame(x, check.rows = check.rows, check.names = check.names) write.table(df, "clipboard", sep = "\t",

please see also my posting on R-sig-finance https://stat.ethz.ch/pipermail/r-sig-finance/2005q2/000290.html Best regards, Stefan ------------------------------------------------------- Dr. Stefan Albrecht, CFA Allianz Private Equity Partners GmbH Giselastraße 4 D-80802 Munich, Germany Phone: +49.89.38 00 - 18 317 Fax: +49.89.38 00 - 818 317 stefan.albrecht@allianz.com www.apep.com

Hi, I just wanted to compile my kernel 2.4.13 with the ext3-2.4.13-pre6 patch, but it doesn't work. It seems, that the patching failes by replacing some things in a textfile. Does anyone of you know, if there is a upcoming solution for this? Kind regards Jan Albrecht -- Jan Albrecht Phone: +49-5241-80-88404 System Consultant UNIX/NT Fax:

Hi, would it be possible to change the hist() function in future R Versions to accept a "plot=F" parameter (like hist() in S it should return a list with "breaks" and "counts" in this case). This change should be very simple. Albrecht ------------------------------------------------------------------------------- Albrecht Gebhardt email :

Hi, would it be possible to change the hist() function in future R Versions to accept a "plot=F" parameter (like hist() in S it should return a list with "breaks" and "counts" in this case). This change should be very simple. Albrecht ------------------------------------------------------------------------------- Albrecht Gebhardt email :

Am Mi, 1. Nov 2017, um 17:40, schrieb Duncan Murdoch: > On 01/11/2017 12:02 PM, Albrecht Kauffmann wrote: > > Dear Duncan, > > > > Many thanks! > > > > Am Mi, 1. Nov 2017, um 16:17, schrieb Duncan Murdoch: > >> On 01/11/2017 8:11 AM, Albrecht Kauffmann wrote: > >>> Hi all, > >>> > >>> after compiling R-3.4.2 on

On Wed, 7 Feb 2001, Faheem Mitha wrote: > Dear Albrecht, > > Just sent the following message out to r-help. Have you any idea what this > problem could be? > > Sincerely, Faheem Mitha. > > ---------- Forwarded message ---------- > Date: Wed, 7 Feb 2001 00:04:35 -0500 (EST) > From: Faheem Mitha <faheem at email.unc.edu> > To:

I just tried the rsync version of R-1.1.0 on one of my alphas: It compiles without problems (gcc/g77 2.95.2, system is DU4.0E) but make check stops in base-Ex.R at > X <- cbind(1, 1:7) > str(s <- svd(X)); D <- diag(s$d) List of 3 $ d: num [1:2] 12.07 1.16 $ u: num [1:7, 1:2] -0.0976 -0.1788 -0.2601 -0.3413 -0.4225 ... $ v: num [1:2, 1:2] -0.198 -0.980 -0.980 0.198 >

Thanks for this clarification. I have learned in the meantime that it is necessary to be very careful when using all these POSIX things. As another example, here is something that made me scratch my head just yesterday: When I create a sequence of days that happens to start before and ends in daylight savings time, I seem to lose a day: > seq(from = strptime("20030329",

Hi Albrecht, I am forwarding your reply to the full group. It's been a while since I did this and I don't remember the details. Maybe someone else can comment. (I am a bit busy at the moment.) If no one supplies the information in a few days I will try to take a look. In the meantime you can start your reading on-line. :-) Regards, Eric Dear Eric, I downloaded the material from