similar to: Embedding R

Hi. I would like to know how to start an embedded R session, and avoid datasets and the standard library packages to be loaded on startup. I've been looking at littler's code (so this is partly a question to Dirk Eddelbuettel...): > /* We don't require() default packages upon startup; rather, we > * set up delayedAssign's instead. see autoloads(). >

Full_Name: Hin-Tak Leung Version: R 2.2.0 OS: x86 linux Submission from: (NULL) (131.111.126.242) Rgnome depends libglade 0.x and libxml 1.x . They are no longer shipped with Redhat EL4. (I know they are still in fedora core 4). Just a wish-list.

Hi, I try to install vegan package on debian linux and I give this error: ================================================= * installing *source* package 'vegan' ... ** libs make: *** No rule to make target `cepin.o', needed by `vegan.so'. Stop. *** arch - Rgnome Warning in file(con, "r") : cannot open file '/usr/lib/R/etc/Rgnome/Makeconf': No such file or

Hello, I am trying to run R-gnome on my Debian distro (Ubuntu 6.06), but something strange is happening. Inspite of having apperently sucessfully installed Rgnome 2.3.0 I keep getting the error message below, saying that Rgnome is not found. I have actually checked the folder and Rgnome is not being properly installed. I ran into this problem on both my 32 and 64 bits intallation of Debian. Any

Hi, I installed SJava 0.66-1 on my linux RH 7.2 machine. I am using R-1.7.1. I set LD_LIBRARY_PATH up then called library(SJava) and it was fine. But when I called .JavaInit(), I got weird error that states it could not find java/lang/Hashtable. The session is below and shows my java configuration. I am using j2sdk1.4.2_01 from Sun. Thank you very much. Weiming Zhang > .javaConfig

Colleagues, How i can solve this error when i install SJava package Thanks ---------------- R CMD INSTALL -c /usr/local/lib/R/SJava_0.69-0.tar.gz * installing to library ?/usr/local/lib/R/site-library? * installing *source* package ?SJava? ... checking for java... /usr/lib/jvm/java-6-sun/bin/java Java VM /usr/lib/jvm/java-6-sun/bin/java checking for javah... /usr/lib/jvm/java-6-sun/bin/javah

Hi, About GUI and R, I would say that personnaly, I need to build a nice GUI for people who does not know anything about R, to conduct simulations. I don't know if the choice of R is the best. Maybe writing all the code in Java would be better... I don't know. That's why I have tried to install RSJava from Omegahat on my computer (Windows 2000). With R 1.5.0 or 1.5.1, I get the

I develop quite a bit of R code that I tend to distribute, or let other people embed in their software. One of the things I'd really like to do is find a way to load an R library I've developed, and call one function with arguments. Currently, I achieve that by building a separate R client file, which reads in the command line arguments, loads the library, and calls the main

Hello, I am very new to R but my question is with respect to the C API for working with an embedded R console. I have been able to start and stop an embedded R console from within a C program as well as use the API to execute commands in it. I am seeking a mechanism to individually send native R commands to an embedded console and then consume the output of these commands. Specifically, I

What ? ====== littler - Provides hash-bang (#!) capability for R (www.r-project.org) Why ? ===== GNU R, a language and environment for statistical computing and graphics, provides a wonderful system for 'programming with data' as well as interactive exploratory analysis, often involving graphs. Sometimes, however, simple scripts are desired. While GNU R can be used

Hi, I have installed the SJava package (see http://www.omegahat.org/RSJava/ ) without any problem. I was able to run the examples (see http://www.omegahat.org/RSJava/examples/index.html ) from R, on my “R Linux server” and directly on the display of the server, But, if I run theses examples on an “X11 client”, under Linux or windows, with a “correct configuration” of the X11 client

Hi, I've been using r (the little, but sweet one!), and recently found out about the magic argv vector of the rest of arguments passed to it. How can we process an argument that represents elements of a vector: $ r littler_ex.R 14 '3, 2' Error in ff * ss : non-numeric argument to binary operator where: ,-----[ cat ~/scripts/R/littler_ex.R ] | ff <- as.numeric(argv[1]) | ss

Hi, I'm working on a Wifi VoIP project specification. It will have almost 8 APs and 20-30 wifi phones. And after some research, I still having some questions ... 1) Are Managed Access Points (and switch controllers) really important to implement good wifi woip (w/ low latency and acceptable handover time) ? 2) What is the difference between (3com WX1200 + 3com AP 3750) and (DES-1228P +

Hi, Line 762 of efi/main.c (git firmware branch) should be changed to if (hdr->version < 0x20b) { Without this change syslinux efi64 gives out "handover protocol unimplemented error" and fails to boot. With this change syslinux boots the kernels fine (tested with 3.6.9 and 3.7rc6 kernels). Please fix this. Thanks in advance. Regards. Keshav

Hi, Do you if a DECT-GAP (or DECT-CAP) compliant handset MUST or MAY support roaming and handover and are these functions transparent for handset (then, these functions are implemented in DECT base stations) ? Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080110/4254f602/attachment.htm

Dear R experts: I am a bit stymied by how the argument picking-off works in R batch file usage. $ cat commandArgs.R cat(" Command Line Arguments were ", commandArgs(), "\n"); $ /usr/bin/R CMD BATCH commandArgs.R --args 1 2 3 $ /usr/bin/R --args 1 CMD BATCH commandArgs.R ... I am now getting into interactive mode ?! I guess it really is skipping the rest of the command line

hello, I am trying to install SJava on Windows XP as described on http://www.omegahat.org/RSJava/: at the level configure.win: $rhome/sjava/configure.win returned "argument 'c:/...' ignored" When i tried to install like the readme file, it returned in R > library(SJava) using JAVA_HOME = C:\Program Files\Java\j2re1.4.2_04 > .JavaInit() Error in .JavaInit() :

What ? ------ We are pleased to announce version 0.0.6 of littler What's new ? ------------ This version includes a bug fix or two as well as a number of small enhancements to the documentation. For OS X and the r/R confusion, our recommended suggestion is to call configure using either the --program-suffix=X or --program-prefix=Y option to have the binary and manual

Hi, I had a quick question I was hoping someone might be able to answer, as my journey through the source code so far has not been very profitable. I have a command line program that embeds R, and the program works just fine when run from the command line. However, when I run the program as a job in the LSF cluster at my institute, the following error occurs: Fatal error: you must specify

summary: how to structure an R file such that it can be both 1. used as a script via, e.g., (from OS commandline) $ Rscript foo.r bar=baz 2. imported and called as a function via, e.g. (from R commandline) > source('./foo.r) > foo(bar='baz') ? I'm looking for the 'R equivalent' of how python supports this usecase. details: As discussed in the thread beginning