Displaying 20 results from an estimated 300 matches similar to: "Symbols, install, and eval."
2004 Oct 26
1
Error in lazyLoadDBfetch
Hello,
what does the following error mean??
It occured during or at the end of a lengthy (and memory-intensive)
calculation using a routine from a shared library called via the '.C'
function:
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) :
recursive default argument reference
I could not find any help with help.search("lazyLoadDBfetch")
Im using R
2005 Oct 16
1
Error in lazyLoadDBfetch
R was working fine for a while. However, now after I get some data from the
web and try to "write", "write.table" or "save.image", I get this error:
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : file open
failed
I may have downloaded additional packages in between the time it worked, and
now when it doesn't work, but other than that I cannot
2006 Jan 17
2
Installing a package yet it will not work.
I want R to read my Microsoft Access database or maybe even a Sybase
database. I installed RODBC or at least thought I did. Then I issued the
following command:
library(RODBC)
And got
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) :
ReadItem: unknown type 241
In addition: Warning message:
package 'RODBC' was built under R version 2.3.0
Error: package/namespace
2008 Jul 01
2
Problem with loading library-ks
Hi,
I am trying to load the library(ks), but I am getting the following error:
Loading required package: KernSmooth
KernSmooth 2.22 installed
Copyright M. P. Wand 1997
Loading required package: mvtnorm
Loading required package: rgl
Loading required package: misc3d
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) :
ReadItem: unknown type 241
In addition: Warning messages:
1:
2009 Nov 14
1
Silently loading an R package.
Hello.
I've been working an a binding between OCaml and R (i.e. calling R from
OCaml, mostly). See below for a taste of it.
I'm currently wondering how to load a given R package silently. I tried
require(xts, quietly = TRUE)
but I still get some ugly output. Is it possible to squeeze off this
output on stdout?
All the best,
Guillaume Yziquel.
> yziquel at seldon:~$
2005 Nov 30
1
library(its) problem
Dear R People:
I wanted to use the package "its" this afternoon.
I'm using R Version 2.2.0 for Windows.
I was able to install the package, but ran into trouble at
the "library" command. Here is the output:
> library(its)
Loading required package: Hmisc
Hmisc library by Frank E Harrell Jr
Type library(help='Hmisc'), ?Overview, or ?Hmisc.Overview')
to see
2006 Aug 07
1
failed to load gplots
Hi everyone!
I get the following message anyhow I try to load the package gplots:
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) :
ReadItem: unknown type 241
Error in library(pkg, character.only = TRUE) :
package/namespace load failed for 'gplots'
Could any of you tell me what goes wrong? (I am using R 2.0.1. on Windows)
Thanks a lot:
----------
2006 Nov 22
1
problem with the plm package
Hi all,
I have a problem in installing and using the plm
package using R 2.2.0 on windows xp.
I installed it from a .zip file downloaded from
the CRAN. Apparently everything is ok:
> utils:::menuInstallLocal()
package 'plm' successfully unpacked and MD5 sums checked
updating HTML package descriptions
However, when I try to load it:
> library(plm)
Errore in lazyLoadDBfetch(key,
2006 Jan 12
4
CRAN versions of lme4/Matrix don't appear to work with R 2.1.1
I am currently using R 2.1.1 under Windows and I do not seem to be able
to load the current versions of lme4/Matrix. I have run
'update.packages.' I understand this is still experimental software but
I would like access to a working version.
Thanks.
Chuck
R Output:
> library(lme4)
Loading required package: Matrix
Error in lazyLoadDBfetch(key, datafile, compressed, envhook) :
2005 Jul 20
2
(no subject)
Hi All,
I want to print a square matrix of 7000 x 7000 into a text file. But I
got a error after few hours of computation...
--------
> write.table(MyDistMxDF, file = "temp.csv", sep=",", quote=F)
*** malloc: vm_allocate(size=8421376) failed (error code=3)
*** malloc[2889]: error: Can't allocate region
Error: vector memory exhausted (limit reached?)
*** malloc:
2009 Nov 16
0
OCaml-R and xts works!
Hi.
I've managed to make a *very* simple wrapper around the xts library for
R into OCaml. (Need to be downloaded from CRAN for OCaml users, but I
expect other wrapping to be fairly similar...). The good, good, good
thing (from my humble point of view) is that all loading is done
statically: Loading the R interpreter is done statically. Loading the
xts library is done statically... etc...
2010 Jan 07
1
Segfault in GetNewPage, memory.c.
Hello.
I'm still working on my OCaml-R binding and I get a segfault in the
GetNewPage() function of memory.c.
For the record, the OCaml-R binding seems to work fine with OCaml
bytecode. The segfault here is the main issue I have with OCaml native
code. OCaml-R can be found on the following links.
Source code:
http://yziquel.homelinux.org/gitweb/?p=ocaml-r.git;a=summary
2006 Oct 24
0
problem compilation on AIX
I'm trying to install R-2.4.0 on AIX 5.2. But, I have an error message
during the compilation.
Can you help me please?
I have used :
export OBJECT_MODE=64
export CC=/usr/bin/xlc_r
export F77=/usr/bin/xlf_r
export CXX=/usr/bin/xlC_r
export LDFLAGS='-brtl'
export CFLAGS='-O2 -qstrict'
export FFLAGS='-O2 -qstrict'
export CXXFLAGS='-O2 -qstrict'
./configure
2005 Jul 20
0
writing matrices (no subject)
Simply gooling for "writing ARFF file in R" gave the following as first hit,
which is right on the WEKA page:
Miscellaneous code
[...]
Function for reading ARFF files into the R statistical package (kindly
provided by Dr Craig Struble).
Function for writing ARFF files from the R statistical package (kindly
provided by Nigel Sim).
2006 Jul 18
1
possibly stupid question about RPM building
I'm trying to build an RPM of R 2.3.1 on a very old RedHat system
(specifically, a ROCKS 3.3.0 cluster which is built on RH enterprise
3 (I think??))
I downloaded R-2.3.1.tgz from CRAN; downloaded the R.spec file
cran.r-project.org/http://cran.r-project.org/bin/linux/redhat/SRPMS/ ;
and ran rpmbuild -ba R.specs.
Everything goes along fine until ...
make[5]: Entering directory
2006 Nov 15
0
segfault in AIX
I'm trying to build R 2.4.0 on an IBM P5-570 that's running
AIX 5.3. I'm using xlc 7.0, xlc++ 7.0 and xlf 9.1 in 32 bit
mode (OBJECT_MODE is 32 in the build environment).
The source is the patched version of 2.4.0, downloaded yesterday.
Configure options were --prefix, --srcdir, --x-includes, --x-libraries,
and --without-readline. Compiler flags were -O2.
The make step fails with
2010 Feb 08
2
Error on start R in server
Hello all,
(Thank for your reply)
I have a web-application in Apache Tomcat, when i start R in this
application,
I used packe RSJava
Code
ROmegahatInterpreter interp;
String [] rargs = {"--no-save"};
REvaluator e;
interp = new ROmegahatInterpreter (
ROmegahatInterpreter.fixArgs(rargs),false );
e =new REvaluator ();
Errors
================
R version 2.10.1 (2009-12-14)
2004 Jul 11
1
R + OS X + gcc 3.5 = not quite there ..
I tried to compile R (current R-patched to be more precise) with gcc
3.5 by Apple (which will be probably shipped with Tiger) and here's how
far I got:
1) compilation itself was fine except for one exception:
../../../../../../R-patched/src/library/stats/src/starma.c: In function
`forkal':
../../../../../../R-patched/src/library/stats/src/starma.c:384: error:
invalid lvalue in
2009 Nov 28
2
[Fwd: opened symbols in libR.so available.]
Hi.
I've patched Dirk Eddelbuettel's Debian package of R, namely r-base, in
order to make hidden symbols of the library libR.so available is now
available:
http://yziquel.homelinux.org/debian/pool/main/r/r-base/
For instance, the mkPROMISE symbol is available:
> yziquel at seldon:/usr/lib/R/lib$ nm -D libR.so | grep mkPROMISE
> 000000000011f6f0 T Rf_mkPROMISE
> yziquel at
2010 Jan 28
1
Problem with R math library.
Hello.
I've been working on my OCaml-R binding, and I quite pleased to see that
it is functional, though far from being perfect or polished. You can
find the gitweb webpage and the interface documentation at
http://yziquel.homelinux.org/gitweb/?p=ocaml-r.git;a=tree
http://yziquel.homelinux.org/topos/api/ocaml-r/index.html
I'm having unexpected trouble with the math library, though.