similar to: multi-threaded R current status?

Hi, Does anyone know how I can call R from within Matlab and return the result to Matlab? Thanks, Kamyar -- ================================== FROM: Kamyar Hazaveh Hesarmaskan Ontario, Canada E-mail: kamyar_hazaveh at ieee.org -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html

Please ignore my ignorance, I'm new to R, but starting a longish project that will use R a lot. (a computer scientist learning about stats at the same time). Did anybody alreay write a XML parser for R? XML, as we will have tons of data-interchange with all sorts of other programs and XML is good for giving meaning to raw data. I checked the FAQs and the documentation, but didn't find

Dear All, This is an absolutely beginner's question: which compiler should I use to compile R source code under Win NT platform? Thanks a lot. Shige Song Department of Sociology, UCLA -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or

I have a GNU/Linux / Unix application in which I'd like to have an R process running in a persistant state, while receiving instructions (and data) from another process, and returning results to this process. My initial thoughts are to set something up with named pipes or such, but I believe that the R process will terminate when it reads EOF (^D) from the input pipe. The client process is

Is there any package similar to the XML package that is able to "extract" relevant information from HTML files. Namely, I'm interested in obtained data that is represented as a HTML table, into some R-type structure. Thank you. -- Luis Torgo FEP/LIACC, University of Porto Phone : (+351) 22 607 88 30 Machine Learning Group Fax : (+351) 22 600 36 54 R. Campo

Full_Name: Thomas Vogels Version: 0.64.1 OS: AIX 4.2 Submission from: (NULL) (198.133.22.70) R_problem_buf is defined, not just declared, in S.h: #define R_PROBLEM_BUFSIZE 4096 char R_problem_buf[R_PROBLEM_BUFSIZE]; This is bad since every time S.h is included this buffer is defined. The linker will eventually complain about multiple definitions of this symbol. Solution: declare

I like to have a continuously running R process, which can receive a dataframe from a client (over TCP/IP), does some processing, and sends some data back. What is the prefered way to do this? Using the socket interface? Using omega's CORBA stuff? Does anyone has example code for doing so? Thanks for any help Regards -- Dr. Jens Oehlschl?gel-Akiyoshi Analyse MD FACTORY GmbH Gr?nstr. 15

> From: Ko-Kang at xtra.co.nz > Date: Mon, 5 Mar 2001 23:25:00 +1300 > > This might be better discussed on the ggobi help list, but I failed to > > subscribe to that as mail to ggobi.org is refused .... > > Yes I tried to subscribe to the list a few weeks ago and it refused my > subsription somehow... I think if you use ggobi-help-request at franz.stat.wisc.edu it

Dear all, when I try to install gtkDevice on Mandrake Linux 9.1 (R v. 1.7.1), I get the following comfiguration error (see below). Has anyone else had this problem? Any hints are greatly appreciated. Thank you in advance, Dimitri install.packages("gtkDevice") trying URL `http://cran.r-project.org/src/contrib/PACKAGES' Content type `text/plain; charset=iso-8859-1' length

An embedded message was scrubbed... From: Douglas Bates <bates at stat.wisc.edu> Subject: Re: [R] Are you experienced in SAS and R as well? Which of these would you recommend me? Date: 23 Nov 2001 15:16:59 -0600 Size: 4446 Url: https://stat.ethz.ch/pipermail/r-help/attachments/20011123/8d0399f0/attachment.mht

Hello all, We currently have a java web utility that allows multi-threaded data analysis using S+. We want to migrate it to R. However, the guy who preceded me here left some documentation indicating that he couldn't implement it because R didn't support threading. Also, he noted that the R-Java interface(org.omegahat.R.Java.REvaluator) wasn't thread safe even if R was. Can

A question for a (experienced) user of the RPython package on linux. I'm trying to call R from python on a linux (Suse 7.3) box. After installing R CMD INSTALL -c RSPython_0.5-2.tar.gz I start python and do: >>> import sys >>> sys.path.append('/usr/local/lib/R/library/RSPython') >>> sys.path.append('/usr/local/lib/R/library/RSPython/Python')

Hi everyone, I'm thinking about breaking up a large package I have to avoid loading some of the more specialised parts when it isn't necessary. The package is dependent on shared libraries. The base one will keep all of the core stuff like constructors etc and the specialised parts will need to access these. It is obviously possible to set the "local" flag to false, however

I've just installed Mandrake Linux, then compiled R-0.65.1 . Whether because I omitted some necessary items when I selected software for installion, or because they anyway needed to be loaded afterwards, I found it necessary to load the following packages in order to compile R-0.65.1 pgcc-g77-1.1.3-3mdk.i586.rpm (Fortran g77 compiler) XFree66-devel-3.3.5-3mdk.i586.rpm (X.h etc

Hello I am using Duncan Lang's RDCOM Client package (available on omegahat.org) under R 1.7.0 and Windows XP Pro. Is this the right forum for questions about this package? In case it is, here is my question: Instances of COM objects do not seem to terminate as expected, but leave residual processes running. For example, if I try the simple example: E <-

Hi, I need "mutable" objects that I can safely modify in my C code. All call interfaces, e.g. .C, .Call, etc., require you to not modify the "in" args. The description of the OOP package in R-news from Sep 2001 alludes to a possiblity of such objects, but the package itself is no longer on Omegahat and I am not sure I need the full machinery. Thanks, Vadim P.S. I wonder

Hello, I downloaded the R for Java interface. I read about calling R scripts/methods from java, but I can't find any detailed example about this. I need an example of how to use this. For example how to load data object (i.e. of colt) to r , run anova function and get the results - all from java!!! Thank you very very much Regards, Moshe i-impact

I've patched R so that it can be used as a scripting language, i.e. you can (on Unix-like systems) write files containing R code and execute them non-interactively, e.g.: #!/usr/local/lib/R/bin/R.bin --script cat("Hello World!\n") I've updated the patches for R-1.7.0; if you're interested in the patches, e-mail me at mckay@gmr.com, and I'll send them to you. --

Hi! I have installed the new R on windows. I wanted to reinstall the XML package. I am not able to find the XML.zip anymore. I am quite shure that they where a windows binary version. Has anyone old XML windows binary? Eryk Dipl. bio-chem. Eryk Witold Wolski @ MPI-MG Dep. Vertebrate Genomics Ihnestrasse 73 14195 Berlin 'v' tel: 0049-30-84131285 / \ mail:

Dear all, In many cases, I need a plotting region much bigger than the screen (e.g. for maps or for graphs with many labels). A. MS-Windows if I try windows(width=25, height=25, rescale="fixed") it seems to be OK (a screen with scrollbars, exactly what I need) but if I try then plot(faithful$eruptions, faithful$waiting) I receive Error in plot.new() : Outer margins too large