Displaying 20 results from an estimated 4000 matches similar to: "benchmarking R installations"
2008 May 29
2
problem building R packages on RHEL 4 Linux with Intel compilers
I would like to build R and packages with the Intel 10.1 compilers in RHEL4.
Using the flags below, I can successfully build R using a vanilla
./configure, but when I install new packages they build with gcc. My
sysadmin suggested adding the flags to ./configure as illustrated below, but
then the R build blows up with the config tail output that follows far
below. It looks like gcc is still being
2008 Feb 13
1
compiling 2.6.2 using icc
I am having trouble compiling R-2.6.2 on suse linux x86_64 using the
intel compiler. I read section C.2.1 Intel compilers in the R
Installation and Administration manual, and put
CC=icc
CFLAGS="-g -O3 -wd188 -ip"
F77=ifort
FFLAGS="-g -O3"
ICC_LIBS=/opt/intel/cce/10.1.012/lib
IFC_LIBS=/opt/intel/fce/10.1.012/lib/
LDFLAGS="-L$ICC_LIBS -L$IFC_LIBS -L/usr/lib64"
2007 Nov 02
1
tk not installed properly
Hi,
I'm getting the following error:
> install.packages()
--- Please select a CRAN mirror for use in this session ---
Loading Tcl/Tk interface ... Error in fun(...) : Can't find a usable tk.tcl in the following directories:
/usr/share/tcltk/tcl8.4/tk8.4 ./lib/tk8.4 /usr/local/lib/tcltk/tk8.4 /usr/local/share/tcltk/tk8.4 /usr/lib/tcltk/tk8.4 /usr/share/tcltk/tk8.4 ./library
2008 May 12
1
Advice on compiling R using Intel Compilers? Btw: -c99 is deprecated
I'm compiling the latest stable build (2.7.0) from source using the
Intel Compilers, following the hints in the R-admin guide.
I'm using OpenSUSE 10.3 on a Intel Q6600 system. First let me explain
a few things I did:
1: Download & Install all the Intel Compilers (as well as the Intel
Math Kernel Library) (All defaults)
2: Set up my environment variables in profile.d, using the handy
2008 Aug 07
1
config.log told me to report these (PR#12035)
Hello r-bugs,
I am running openSuse 11.0, with my new Intel 8500 (Penryn) C2D, and I want to use icc and ifort.
I was able to get a working Goto BLAS, following Dr. Goto's instructions.
That seems to work OK with gcc and gfortran.
I get about 10% faster computations by using -O3 rather than -O2.
I get faster results with Goto BLAS rather than the R BLAS.
Now I want to make icc and ifort
2015 Apr 22
1
shlib problems with Intel compiler
Hi Martyn,
Thanks for your insight, that seems pretty direct. Unfortunately, I did not compile this version of R (it's on a large supercomputer system and this version of R was installed by the admins). Using "R CMD config", I see the following relevant settings:
DYLIB_LD = icc -std=gnu99
DYLIB_LDFLAGS = -shared -openmp
LDFLAGS = -L/opt/compilers/intel/cce/9.1.039/lib
2009 Sep 16
4
2.10.0 Under development (unstable) (2009-09-15 r49711) just built segfaults on Debian Squeeze
I just downloaded R-devel and when loaded it immediately segfaults. I'm not
sure how much or what sort of diagnostic info and can provide, but below is
my build script, my console output, and the output of uname -r. I am
currently dependent on the development version of a package, so I'd like to
get R-devel up and running if possible. I am sure there is more info I can
provide, but before
2007 Aug 03
2
RSPython won't load in R 2.6.0 under Linux
I can compile RSPython without difficulty, been when I try to load it, I
get the error messages below. Also below are some cryptic warnings I get
on R boot (in case these are pertinent) and my sessionInfo().
Any help is appreciated. Thanks, Mark
Warning messages:
1: In .updateMethodsInTable(fdef, where, attach) :
Couldn't find methods table for "conditional", package
2008 Oct 17
1
how to list variables enclosed in an environment
I'm having trouble with a Bioconductor package, an variable expected in an
environment does not seem to be there. As part of my investigation of the
problem (most likely on my end) I'd like to list the variables contained in
an environment. If you have an environment loaded, lets call it "pkgEnv',
how does one find what it does contain? Mark
2008 Sep 24
1
splitting strings efficiently
I have a very long list of strings. Each string actually contains multiple
values separated by a semi-colon. I need to turn each string into a vector
of the values delimited by the semi-colons. I know I can do this very
laboriously by using loops, nchar, and substr, but it is terribly slow. Is
there a basic R function that handles this situation? If not, is there
perhaps a faster way to do it than
2007 Mar 21
2
problem with RCurl install on Unix
I am having trouble getting an install of RCurl to work properly on a
Unix server. The steps I have taken are:
1. installed cUrl from source without difficulty
2. installed RCurl from source using the command
~/R_HOME/R-devel/bin/R CMD INSTALL -l ~/R_HOME/R-devel/library
~/RCurl_0.8-0.tar.gz I received no errors during this install
3. when I go back to R and require(RCurl), I get
>
2007 Mar 21
2
problem with RCurl install on Unix
I am having trouble getting an install of RCurl to work properly on a
Unix server. The steps I have taken are:
1. installed cUrl from source without difficulty
2. installed RCurl from source using the command
~/R_HOME/R-devel/bin/R CMD INSTALL -l ~/R_HOME/R-devel/library
~/RCurl_0.8-0.tar.gz I received no errors during this install
3. when I go back to R and require(RCurl), I get
>
2008 Oct 14
1
XML_1.98-0 fails to build on Debian Lenny with gcc 4.3.2 and R-beta 2.8.0
Subject pretty much says it all. Wonder if there is there is some code in
XML that the new gcc doesn't like? See output below:
* Installing *source* package 'XML' ...
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking
2009 May 30
2
'options=utils::recover' not working in .Rprofile or within R
For years I have been using options(error = recover) either in .Rprofile or
from within R for debugging purposes. The functionality of this appears to
have changed and I can't recover it (no pun intended) using the ?options
help page. How can I get the old functionality back, particularly from
within .Rprofile? A specific line entry would be appreciated. An example,
the help page, and
2008 May 06
1
trouble installing Rmpi on 64-bit Ubuntu 8.04 with openmpi
Subject pretty much says it all. I am running 64-bit Ubuntu 8.04, i.e. Hardy
Heron, have openmpi installed, and get the following error message with
attempted install of Rmpi. sessionInfo() follows.
Mark
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
2007 Dec 10
2
00LOCK error with site-library
I have identical R.profiles and R_HOME directories set up on both my
local machine and a remote linux cluster. To keep my libraries and R
install separate, I use a site-library on both machines.
The first line of my .Rprofile is:
'.libPaths(new= "~/R_HOME/site-library") #tell R where site-library is'
Until R-2.6.0 this was working fine on both machines, but since I have
been
2006 Jul 03
1
clamav upgrade help and info
Dear list...
In regards to recent upgrade in www.clamav.net to 0.88.3 and...
...as an example I've used this page to create a process where I can create
my own clamav programs/stuff/etc...
http://qmail.jms1.net/clamav-upgrade.shtml
and so I would go to http://crash.fce.vutbr.cz/crash-hat/4/clamav/ and snag
the source rpm that Petr made for Fedora 4.
He hasn't updated yet (pretty sure
2005 Apr 12
1
lme problem
Sorry for the long letter!
I have recently started using R. For the start I have tried to
repeat examples from Milliken & Johnson "Analysis of
Messy Data - Analysis of Covariance", but I can not replicate
it in R. The example is chocolate chip experiment. Response
variable vas time to dissolve chocolate chip in seconds (time),
covariate was time to dissolve butterscotch chip
2008 Oct 07
1
using assign with lists
I am performing many permutations on a data-set with each permutation
producing a variable number of results. I thought that the best way to keep
track of all this in one object would be with a list ('res.lst'). To address
these variable results for each permutation I attempted to construct this
list using 'assign'. There is even more nesting than indicated below, but
this is a
2008 May 03
1
error with R-patched (2008-05-02 r45591)
Just installed the latest R-patched and get the error seen at the end of the
output below. Don't know what to make of this but thought I should report
it. In general, when installing the latest version of R, should one use
R-latest or R-patched? R-latest is stable, but one would assume that
R-patched includes the latest bug fixes.
Mark
mkimpel-m90 ~/R_HOME/R-patched/R-build/bin: ./R
R