similar to: Not all functions work in RSPerl package?

Displaying 20 results from an estimated 300 matches similar to: "Not all functions work in RSPerl package?"

2002 Jun 13
1
Using RSPerl with add-on package ctest and named parameters
Hi,. I've installed RSPerl on my Linux box. It runs all of the test scripts that I've been able to find. I've learned that I can pass in vectors of data as array-refs, and can use named parameters with R::callWithNames and a hash of names and values. The one problem that I'm left with is how to call a function from an add-on package ('ctest' in this case). I know that
2005 May 19
1
R from Perl -- RSPerl and lines function.
Dear R-helpers, I am running well Perl and R on my Debian Linux, and I tried RSPerl. Installation is ok and all simple functions run well. But I have a problem to call the "lines" function. I would like to draw an histogram with the density curve on. Is is OK in R with the command: >x<-rnorm(1000) >hist(x,prob=T) >lines(density(x)) for example. Now, I have a Perl script
2011 Jul 12
1
how to find out whether a string is a factor?
I have two data frames: > str(ysmd) 'data.frame': 8325 obs. of 6 variables: $ X.stock : Factor w/ 8325 levels "A","AA","AA-",..: 2702 6547 4118 7664 7587 6350 3341 5640 5107 7589 ... $ market.cap : num -1.00 2.97e+10 3.54e+08 3.46e+08 -1.00 ... $ X52.week.low : num 40.2 22.5 27.5 12.2 20.7 ... $
2008 Feb 26
0
RSPerl on OS X Server 10.4.11
Hello, I tried the R-Sig-Mac list with this query, but had no takers. I hope that the following isn't too far off the mark for this list. Many thanks in advance if someone can help me out! Quick summary: I can't get RSPerl working on a PPC G5 with the pre-compiled binary for Mac OS X, but it does work if I compile R from source with the "--enable-R-shlib" flag. If I
2009 Oct 29
1
Error installing RSPerl.
Dear list, I have updated to version R-2.10.0. When I try to load the RSPerl library I get the following error: > library(RSPerl) Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/usr/local/lib/R/library/RSPerl/libs/RSPerl.so': /usr/local/lib/R/library/RSPerl/libs/RSPerl.so: undefined symbol: boot_DB_File__Glob Error: package/namespace load failed
2004 Jun 18
1
Problems running RSPerl w. SuSe 9.0 / Perl 5.8.1
Hi, installation of RSPerl works fine without errors. Running RSPerl does not work at all. If I start R, and then enter this command: library(RSPerl) this error appears: ----------------- > library(RSPerl) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library "/usr/local/lib/R/library/RSPerl/libs/RSPerl.so":
2004 Nov 11
1
RSPerl problem with testing
Hi, I'm trying to install de RSPerl module and i have some problems trying to test it. I've tried to contact with the author but the e-mail address seems not to exist. Hope that anyone in this list could explain me a little about this problem. I have a bash shell and what i do is the following: #PERLLIB=/usr/lib/R/library/RSPerl/share/blib/arch:/usr/lib/R/library/RSPerl/share/blib/lib #
2008 Mar 27
1
Nothing happened when I using t.test throuth RSPerl
Hi, I've just started using RSPerl. Though also tests in directory "/usr/local/lib/R/library/RSPerl/tests/" are passed successfully, I meet the problem with the following codes; use strict; use warnings; use R; use RReferences; my @array1=1..10; my @array2=1..39; &R::initR("--silent"); &R::library("RSPerl"); my $tt=&R::call("t.test",
2002 Jul 18
1
RSPerl on OS X
Hello, Has anyone gotten RSPerl ( (http://www.omegahat.org/RSPerl/) to work on Mac OS X? After installing RSPerl, I run the test program (or, even simpler, perl -e 'use R;') and get the following error: dyld: perl Undefined symbols: _RPerl_createRProxy _RPerl_discardRProxy _RPerl_getProxyValue _RPerl_getReferenceName _addPerlConverterRoutine _fromPerl _tryEval _userLevelConversionToPerl
2010 Oct 27
1
install RSPerl on Fedora
Hi I have R 2.11.1 installed at Fedora 13. when I tried to install RSPerl by command line sudo R CMD INSTALL ~/Download/RSPerl_0.92-1.tar.gz It failed with following errors, could some one offer help? Thanks Yuan Converters.c: In function ?PerlAllocHomogeneousVector?: Converters.c:1003: error: ?elementType? undeclared (first use in this function) Converters.c:1004: error: ?SVt_IV? undeclared
2003 Dec 18
1
RSPerl
If anyone can help it would be very much apreciated... System RedHat 9 R installed as # ./configure --enable-R-shlib # make # make install and R seems to work fine ... Then I do # R INSTALL --clean --configure-args='--with-in-perl' RSPerl_0.5-7.tar.gz # export R_HOME=/usr/local/lib/R # cd /usr/local/lib/R/library/RSPerl/examples/ # perl -I
2006 Nov 22
1
installation step for RSperl
Hi, I try to use R within perl. however, I have a bit difficulty to install RSperl. I followd steps from http://www.omegahat.org/RSPerl/. but still can' t make it work. could someone list a fe w clean steps that I can follow to install it? cheers -- .................................... Yuandan Zhang 张元旦 ..................................... [[alternative HTML version deleted]]
2007 Dec 20
0
Can't install RSPERL under windows
I know that I'm a fool for trying to get this working under windows but I'm obliged. Note I have R 2.6.1 and the latest cygwin. I'm running winxp sp2. 1) If I issue: R CMD INSTALL RSPerl_0.92-1.tar.gz, it fails as such ---------- Making package RSPerl ------------ ********************************************** WARNING: this package has a configure script It
2002 May 29
0
RSPerl -- install problems.
Folks, I am having trouble installing RSPerl on a redhat 6.x box, in which i am an ordinary user, the R install is done as a shared library. I get the following message when i do a R INSTALL RSPerl Any help would be greatly appreciated, thanks & regards Krishna ---------------------------------------------------------------------------- Support R in Perl: updating cache ./config.cache
2007 Nov 11
2
using RSperl with "tree" package
Hello, I am trying to use the "tree" package in R with RSperl. I have generated a regression tree using the "tree" package in R and saved it in a file say "RegTree_2.Rdata" If I use the predict function from R command line, it works fine. However, I want to use it from within perl using RSperl. To do that, here is what I do, my $regTree =
2010 Jan 19
0
RSPerl help.
Dear Sir, I am Vijaya, working as a research assistant in one small research organisation named IBAB in India. Here is my problem, after installing RSPerl in linux, I tried to test it by executing test.pl program which is present in RSPerl/script directory but I am getting the following error Can't load '/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/R/R.so'
2010 Jan 22
0
[Fwd: RSPerl help.]
Dear Sir, I am Vijaya, working as a research assistant in one small research organisation named IBAB in India. Here is my problem, after installing RSPerl in linux, I tried to test it by executing test.pl program which is present in RSPerl/script directory but I am getting the following error Can't load '/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/R/R.so'
2002 Oct 16
0
CGI and RSPerl
Hi, Does anybody try to write CGI script using RSPerl package ? I am interested in RWeb but that doesn't really do what I want. In fact I would like the user to load the file to analyze; then a R program will treat the data ,display resulting graphs and save results in text files. I have test the following script by John Barnett without success. #!/usr/lib/R/bin/R.bin --source
2010 Jan 22
0
RSPerl installation problem.
Hi, After installing RSPerl module, when I tried to test the module, I am getting the following error. Can't load '/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/R/R.so' for module R: /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/R/R.so: undefined symbol: R_ClassSymbol at /usr/lib/perl5/5.8.8/i386-linux-thread-multi/DynaLoader.pm line 230. at rpack.pl
2008 Apr 08
0
RSPerl & threads
Hi all, I'm trying to use the RSPerl module in a script that uses threads. I am able to call R functions without a problem when I don't use threads. However, using threads, I get varying errors depending on how I call the R functions. If I call the R::initR function in the "boss" thread and then try to call R functions from a "worker" thread, I get the following