search for: linuxen

'make check' fails on d-p-q-r-tests: > ##-- non central Chi^2 : > xB <- c(2000,1e6,1e50,Inf) > for(df in c(0.1, 1, 10)) + for(ncp in c(0, 1, 10, 100)) stopifnot(pchisq(xB, df=df, ncp=ncp) == 1) Error: pchisq(xB, df = df, ncp = ncp) == 1 is not all TRUE Execution halted Here is some more testing: xB <- c(2000,1e6,1e50,Inf) for(df in c(0.1, 1, 10)) for(ncp in c(0, 1,

...I'd like to keep those functions in a single folder, or filetree rooted at a specific folder under my $HOME (I'm running linux), for ease of * source()-ing * git commit to bitbucket * scp to clusters I'm wondering, 1 is there a canonical location for personal functions, notably on linuxen? 2 how can one make that location most easily available? or must one always provide either a relative path from one's R cwd, or an FQ path to, the personal-functions folder? Apologies if this is a FAQ, but I didn't see anything about it @ http://cran.r-project.org/doc/FAQ/R-FAQ.html...

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Dear R Users, When I installed e1071 use R CMD INSTALL, I got configure: WARNING: g++ 2.96 cannot reliably be used with this package. configure: error: Please use a different C++ compiler. But how to let R CMD INSTALL use a different C++ compiler? and which C++ compiler is good? -Luke

...as well as changes to the configure options. Everyone should read chapter 6 (Internationalization), and all those building from source on Unix should read Appendices A and B. - The R-data manual has examples of reading files in different encodings. Users of UTF-8 locales (MacOS X and most modern Linuxen) will need to take care with `legacy' files. - The long list of new topics in the NEWS file: in almost all cases there are further details on the help pages. - For package maintainers, `Writing R Extensions' of course. There will (I am told) be some expository articles in the 2005-1 iss...

Can anyone share experience with opteron versus the xeon (woodcrest) for R under linux? I am looking at using 16-32Gb of ram in a workstation (as opposed to a server). Thanks in advance.... Sean

We are in the process of transiting from 4.4 to 5.0 and I may need to be able to switch back and forth for a while. Is it possible (or advisable) to run both 4.4 and 5.0 on the same machine, or does that involve a lot of reinstalling/repartitioning and a fair amount of pain (I have only one disk on the test machine for this purpose). I'd rather just go to 5.0, but that's not up to me at

The RODBC installation failed, with the following message ( 2 missing c header files ): checking for sqlext.h... no configure: error: "ODBC headers sql.h and sqlext.h not found" ERROR: configuration failed for package ‘RODBC’ * removing ‘/home/hadoop/R/i686-pc-linux-gnu-library/2.15/RODBC’ Warning in install.packages :   installation of package ‘RODBC’ had non-zero exit status The

Can someone who uses SuSe Linux (I currently use 9.3) please tell me what I need toto to avoid the message configure: error: --with-x=yes (default) and X11 headers/libs are not available without setting --with-x=no currently my /usr/lib/X11 directory looks like this ls /usr/lib/X11 app-defaults fvwm2 nls twm XErrorDB Xmodmap Cards getconfig Options wmmount

Dear list, I have problems installing R-2.0.1 on SUSE Linux 9.2. I used the following commands in order install R in /usr/local ./configure --with x11 --with-readline make make install When starting R and trying to display a plot on the X-window system output is written to a postscript file. When I try to run x11 with >x11() Error in X11(): X11 is not available. I do have a running

Hi, I wonder if there is interest/intention to allow for encrypted .RData files? One can certainly do that outside R manually but that will leave a decrypted RData file somewhere which one has to remember to delete. Cheers, Michael

OK ... there has been an awful lot of attributing problems to the 4.4 upgrade that are not really upgrade problems. The best I can tell there is really only one major problem: 1. You need to install python-sqlite before sqlite (or at nearly the same time). To accomplish this you can do this: yum update python-sqlite sqlite Then after that, a normal yum update works fine. There are 2 other

Dear all, I have a problem with the readline editor of R since it doesn't work. Setting ./configure --with-readline does not the fix the problem. Does anyone have an idea how to fix this? Many thanks in advance! Peter Schlattmann -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html

Hi, I have a few questions about how to handle large data sets in R. What is the size of the largest matrix that R can comfortably deal with? Is this size limit imposed by R's software, or is it a question of the machine that one runs on? How does one go about choosing reasonable values of vsize and nsize? I have a data set with about 1,000,000 rows, and 30

Hi, I found some bottlenecks in my R code with Rprof. First I wanted to rewrite them in C, but a colleague keeps suggesting that I learn Fortran, so maybe this is the time to do it... I like to learn new languages and do it fairly quickly. I would appreciate the advice of others about these questions: 1) I hear bad things about Fortran. Sure, F77 looks archaic, but F90/95 seems nicer. Is it

...restingly, the Windows versions of Sys.timezone(location = > FALSE) uses something like your proposal, and I tend to think that > -- again only for location=FALSE -- this should be used on > on-Windows as well, at least instead of returning NA then. > > Also for me on 3 different Linuxen (Fedora 24, F. 26, and ubuntu > 14.04 LTS), I get > > > Sys.timezone() > [1] "Europe/Zurich" > > Sys.timezone(FALSE) > [1] NA > > > > whereas on Windows I get Europe/Berlin for the first (why on > earth - I'm really in Zurich) and ge...

(I reported the test failure mentioned below to R-help but was advised that this list is the right one to address the issue; in the meantime I investigated the matter somewhat more closely, including searching recent R-devel postings, since I haven't been following this list.) Last May there were two reports here of problems with Sys.timezone, one where the zoneinfo directory is in a

Hi, I'm trying to install the gsl wrapper source code (http://cran.r-project.org/src/contrib/gsl_1.9-8.tar.gz) on a Linux system (OpenSuse 11.1), but encountering the following problem. I've already installed 'gsl' version 1.14 (ftp://ftp.gnu.org/gnu/gsl/gsl-1.14.tar.gz) on the system. What's missing? Thanks a lot... > R CMD INSTALL gsl * installing to library

On Tue, Jun 25, 2013 at 10:50 AM, Jorge Rodrigues <skeept at gmail.com> wrote: > Is there anything I can do regarding the linker issue? The solaris linker is > in /usr/ccs/bin/ld but I think llvm wants to use the gnu linker. gcc in my > system was compiled with the solaris linker. The current Solaris implementation in ${top}/tools/clang/lib/Driver/Tools.cpp has all the GCC and

I see the comment here about some 64bit combinations failing. Well, my configuration fails. Is this really something to worry about? for R-patched: fi1->cat SVN-REVISION Revision: 39576 Last Changed Date: 2006-10-03 fi1-> > ## failed for some 64bit-Lapack-gcc combinations: > sm <- cbind(1, 3:1, 1:3) > eigenok(sm, eigen(sm)) Error: abs(A %*% V - V %*% diag(lam)) < Eps is