similar to: embedded examples

While doing some embedded programming and trying to figure out how to generate a hand coded SEXP equivalent of the line "t.test(x,conf.level=(1-p))$conf.int[2]" I had an idea for an addition to the embedded API. There are a number of hidden or static parse functions (R_ParseBuffer, R_Parse1Buffer, etc.) which take an IoBuffer* and returns a parsed tree. If one or more of these

Hello all, Before getting to my question, I would like to apologize for asking this question here. My question is not directly an R question, however, I still find the topic relevant to R community of users - especially due to only * partial* (current) support for interactive data visualization (see here: http://cran.r-project.org/web/views/Graphics.html were with iplots we are waiting for

All, Looking for some help here. Not finding anything on the net that looks the same as what I'm seeing. Running Solaris 10 Sparc, on a Sunfire 5220, 16Gb of RAM. Samba version 3.4.5 and using ZFS file systems with user quotas. All cifs clients shares to this server freeze after about 10 to 15 minutes of connectivity. Only fix is to restart samba. I'm not getting any errors

Hello Tal, You asked *When is it helpful to use interactive plots? Either for data exploration (for ourselves) and data presentation (for a "client")?* My answer: It's helpful for checking data quality, for exploration with and without "clients", for checking results, and for data presenting. Notes: (1) It's difficult to explain interactive data visualization in

running 3.4.5 on Solaris 10 sparc platform. Seeing odd behavior when I'm watching my smbd process through truss. When ever I just onen my Windows explorer window that just shows my mapped shares, the truss shows that the smbd process is trying to stat everything under /net. What is it doing that when I have no paths to /net specified in my smb.conf file? And is there anyway to stop

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

Hi Folks, I'm at the point where I'd normally install xgobi (which I've used and found very useful), but there is the alternative of ggobi (now at version 0.9). Would anyone with experience of both care to indicate the merits of either relative to the other? The other thing I can't make out too clearly from the ggobu website is quite what's involved in choosing between the

> 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

Hello, I am using R-2.4.1 with Rattle() i load Rdata (ttData) which has 2columns and 66 rows When i execute Explore under GGobi for visualization i am facing the problem, ---- libggobi-0.dll not found ---libggobi-0.dll was not found.... reinstalling the application may fix the problem i try install.packages("rggobi") its been installed from CRAN however when i use it from rattle()

Hi, I've had no luck with the combination of R-2.0.1 and Rggobi/gobi (1.1-1 and 1.0-1 beta). I've tried a default configuration of ggobi, as well as one with all the plugins enabled. I'm using RedHat 9 Linux. The problem I'm experiencing is a segmentation fault when library.dynam is called from .First.lib ggobi appears to work OK from the command line. I had an earlier

Hello All, I'm trying to install rattle from source on a AMD64 machine running etch. I have two packages installed from the etch backport (r-cran-rodbc and r-cran-rsprng) but all the rest installed from source. I'm trying to install rattle, but install.packages("rattle", dependencies=TRUE) Tries to install rggobi, which complains about the version of libggobi. Does

Thanks Duncan. Awesome ideas! I think we're getting closer! I tried what you suggested and got a possibly better error... . . . rConnection.assign("boxMVariable", myDf); String resultBV = "str(boxMVariable)"; // your suggestion. RESULTING ERROR: Error in format.default(nam.ob, width = max(ncn), justify = "left") : invalid 'width' argument (No idea

Hello, I have some code which generates lattice objects. The function recieves serialized forms of the lattice objects which it then unserializes and then adds to an ArrayList<REXP>. REXPRaw rser = new REXPRaw( target ); //target contains the raw serialized forms of lattice objects rconn.assign("temp",rser); REXP ret =

Hi, i visited wiki.samba.org and read the "Release Planning for Samba 3.2" information and the "Release Planning for Samba 3.3" information. So my question is: Is samba 3.2 development stopped and all concentration given to Samba 3.3 ? Because there isnt any further release note available for 3.2, but instead there are some notes for 3.3 ? Bye and thanks for your

Full_Name: Erik Lukac Version: R version 2.8.1 (2008-12-22) OS: Mac OS 10.5 Submission from: (NULL) (141.84.28.167) I tried to install JGR, but somehow it doesnt work. > install.packages("JGR") Warning in install.packages("JGR") : argument 'lib' is missing: using '/Users/erikl/R/i386-apple-darwin9.6.0-library/2.8' trying URL

Hey Duncan, Hard to debug? That's an understatement. Eyes bleeding.... In any case, I tried all your suggestions. To get "integer" for the final column, I had to change the code to get integers instead of strings. double[] d1 = ((REXPVector) ((RList) tableRead).get(0)).asDoubles(); double[] d2 = ((REXPVector) ((RList) tableRead).get(1)).asDoubles(); double[] d3 = ((REXPVector)

I am running 64-bit Ubuntu 8.04 and when I invoke rggobi the interactive graph displays but R crashes. See my sessionInfo() and a short example below. Ggobi and rggobi installed without complaints. Mark > sessionInfo() R version 2.7.0 Patched (2008-05-04 r45620) x86_64-unknown-linux-gnu locale:

Hi R users. I am experimenting with ubuntu 7.04 Feisty. I install the ggobi package with apt-get. I got almost all the packages, but when I try to obtain rggobi, I got this message: ------------------------------------------------------------------------------------------------- install.packages("rggobi") Aviso en install.packages("rggobi") : argument 'lib' is

Hi, Has anyone out there written a function to take a data.frame as input and generate XML that conforms to the DTD for ggobi ("ggobi.dtd")? In other words, like a simple version of the writeSDML function in the StatDataML package, but using ggobi.dtd instead of StatDataML.dtd. It looks easy to write such a function to handle data.frames with only numeric data, but a bit of work with

On a ubuntu linux computer (Feisty, i386), I compile R and additional packages from source. The compiler is gcc 4.1.2. The problem is, I can run "sudo R" and successfully compile all packages (e.g., MASS, lattice) except rggobi. The error seems to be in display.c. My ggobi is in /usr/local/, which R can find. I don't think this is a dependence issue because install.packages(...,