similar to: PERL client example for RServ

Hi I need some guidance on how to install RServ 0.6-7 on a Redhat machine R2.14 has been installed on this machine and when I try to install Rserve it returned the following: [root at soso abcde]# R CMD INSTALL Rserve_0.6-7.tar.gz Warning: unknown option ?--enable-R-shlib? * installing to library ?/usr/lib64/R-2.14.0/library? * installing *source* package ?Rserve? ... checking whether to

Hi I get this error with Rserve: eval failedeval failed, request status: R parser: syntax erroreval failed, request status: R parser: input incompleteorg.rosuda.REngine.Rserve.RserveException: eval failed at org.rosuda.REngine.Rserve.RConnection.eval(RConnection.java:233) at se.ucr.qrep.RGenerator.generateReport(RGenerator.java:45) Anyone know what it could mean? -- View this message in

Dear R users, I've installed Rserve for R version 2.11.0 on x64 Windows 7. I've added the Rserve_d and Rserve files to the /bin/ folder where the R.exe is installed in the program files. I have also created an Rserv.cfg file that contains the following text: remote enable auth disable plaintext disable fileio enable when I run "R CMD Rserve_d" from the dos prompt I

Greetings, I have just installed R and Rserv on my W2k laptop for testing. I intend to use it for an upcoming project. The Rserv documentation states that the configuration file should be /etc/Rserv.conf. I have created such a file in <R installation path>\etc\RServ.conf but R doesn't seem to read it. Does anyone know where I should put Rserv.conf on Windows ? Many thanks. Regards,

Hello all! I am nabsan. I've got error below when I try to install the Rserve0.6.3 on AIX5.3. also I tried several version of Rserve 0.4.3 to 0.6.3.. but there were same error message.. [ld: 0711-317 ERROR: Undefined symbol: .main] any help please. ------------------------------ OS:AIX5.3 R:R2.8.1(--enable-R-shlib) Rserve: I tried .. 0.4.3 - 0.6.3 -------------------------------

i connected Rserver successfully. can do some functions like rnorm(),print(),etc... i am connecting R with Hive-hadoop i have installed library "RHive" which will take care of connection but when i am connecting it throws warning..like "Warning: type 7 is currently not implemented in the PHP client." code:-->

Is there a way to disable interactive behavior in R (?interactive), but without it affecting the default error handling and reporting? This would be needed to use Rserve without any interruption. The problem is that the Rserve expects every eval either to return or return an error. The connection gets stuck whenever R wants to display some kind of prompt. For example, when the user runs

Hi, I wrote a program in PERL which creates a file with .net extension (.. xyz.net). I want to call R from within my PERL program, execute 3-line command in 'R', store the output and get back to PERL program. RSPerl is of omegahat is a good software which creates interface between R and PERL, but unfortunately it doesn't work on my Windows XP. I used the following command in PERL to

Hi!! We are looking to implement a solution where in the background we want to capture all the commands typed by a user. One of the ways we are thinking of achieving this is to make some changes at an appropriate place in the ssh client's program flow. Given the ssh client eventually sends the command typed by the user to the sshd, I am sure somewhere within ssh program there is a

Hi all, Several people have noticed that gregexpr is very slow for large subject strings when perl=TRUE is specified. - https://stackoverflow.com/questions/31216299/r-faster-gregexpr-for-very-large-strings - http://r.789695.n4.nabble.com/strsplit-perl-TRUE-gregexpr-perl-TRUE-very-slow-for-long-strings-td4727902.html - https://stat.ethz.ch/pipermail/r-help/2008-October/178451.html I figured out

I successfully chrooted R running Rserve with an unprivileged user, and thought I'd publish the process. Attached is a jailkit.ini for use with jailkit;* and a chroot/setuid wrapper, chwrap.c. To set up the chroot in, for instance, /var/R; perform: mkdir -v /var/R jk_init -v -c jailkit.ini -j /var/R R then create the unprivileged user `r': useradd r After compiling chwrap

I have successfully installed Rserv (http://stats.math.uni-augsburg.de/Rserve) on Mac OS, but I have trouble on two different linux platforms. R CMD INSTALL Rserve_0.3-10.tar.gz fails with this message ** libs gcc -g -O2 -I/usr/local/include -L/usr/local/lib Rserv.c -o Rserve \ -DDAEMON -O -I/usr/local/lib/R/include -Iinclude -I. -lR -L/usr/local/lib/R/bin -ldl -lcrypt

I am working on creating a program for some simulations I need to do and I want to execute a Perl script that I wrote using the system() command in R. I have spent a couple days trying to figure this out and it appears that my problem occurs when sending the perl script file path through R to MSDOS. I have tried using double backslashes, quotations, etc. Moving my files to the root directory with

I need to call R from within a Perl script. I do so using a system call like this: @args = ('R --vanilla --quiet --file=Rblock'); system(@args) == 0 or die "system @args failed: $!"; The script works perfectly when run in Mac OSX or Linux. In Windows XP it fails with the message " 'R' is not recognized as an internal or external command, operable program or batch

Thanks for the previous tips and suggestions. Here's a more concise example: Input file: <aaaa> <bbbb> <cccc> <dddd> I want everything on one line, i.e., remove all newlines. Like so: <aaaa><bbbb><cccc><dddd> Simple perl code: #!/usr/bin/env perl # Remove newlines from a file in two ways: # (1) Just "chomp" them; # (2) Replace

Hi R list, I have a peculiar problem in trying to Sweave a document in Ubuntu. The error message I get is the following: Error in gsub("\\n", "_", dd_name_level_nominal[k, 1], perl = TRUE) : input string 1 is invalid in this locale dd_name_level_nominal[k, 1] is a character object. I initially read these characters from a csv file which I create in Excel 2007. I have

Hi, I am trying to install Rserve 1.7-0 on CentOS 6. But I get this compilation error - /usr/lib64/Revo-5.0/R-2.13.2/lib64/R/lib/libiomp5.so: undefined reference to `pthread_atfork' I tried other versions of Rserve (0.6-5 and 0.6-8) without any success. How do I get around this issue? My goal is to run FastRWeb (which uses Rserve). Thanks in advance. Joydeep. -- View this message in

I'm having trouble translating from C++ to perl objects. The TermIterator class looks like to get a set of terms in a document you might have C++ code like: Enquire::TermIterator termIt =enquire->get_matching_terms_begin(id); for(;termIt != enquire->get_matching_terms_end(id);termIt++) { string term = *termIt; } Or something similar. However when I attempt to translate that

I want to use the R functionalities in my Java program. I found the Rserve that appear to suite my requirements but I'm facing some configuration problems. I' following the web page tutorial (http://stats.math.uni-augsburg.de/Rserve/doc.shtml) but I face the above problem: C:\Program Files\R\rw2010\bin>R CMD RSERVE Can't open perl script "C:\PROGRA~1\R\rw2010/bin/RSERVE":

I want to use the R functionalities in my Java program. I found the Rserve that appear to suite my requirements but I'm facing some configuration problems. I' following the web page tutorial (http://stats.math.uni-augsburg.de/Rserve/doc.shtml) but I face the above problem: C:\Program Files\R\rw2010\bin>R CMD RSERVE Can't open perl script