similar to: Basic Question on Keys/Values

I am developing an application that uses Eclipse framework on Windows. I have to call R from Java. I downloaded rJava package and installed it. I set the classpath in the Run Dialog in Eclipse to the directory where the JRI.jar is. I set the Path environmental variable to the directory where R.dll and jri.dll are. Yet when I run the rtest example (in jri/examples directory), I get the

Hi, I am running an R script from the command line by calling: > R --vanilla < test.R My terminal is part of the Xwin (Xterm) and there is a plot(1:10) command in the test.R script. This will not produce a grahic though. When I start R by calling R then plotting from the R command in the same xterm, I do get a graphic display. How do I create a xwin plot by calling R from the command

I just installed R on my 64 bit SUSE Linux system -- I compiled with the default x windows support on.. This may be a newbie question (apologies in advance)-- but how does this show up in X? I have SSH'd in to my box and set my display -- I can run xcalc OK -- but when I hit the R binary it just goes to the command line -- if does not give me an x-window. I suspect I need another

Hello, I want to try to connect R to PostgreSQL. I have found that there are three ways: DBI or RODBC or RPostgreSQL. I tried around with DBI and RODBC but didn't get it running. In both cases I'm not clear about how to set the driver/data source. I get this error: x > channel <- odbcConnect("rtest", uid="oliver") x Warning messages: x 1: In

Dear All, I'd like to use Weka functions that are not implemented (do not have interface) in RWeka, like the Remove function and others in the future! The .java() functionality is for that purpose but I haven't seen any example with Weka functions. Could anyone give me hand in how to do it? For instace if I want to use the weka.filters.unsupervised.attribute.Remove? 1. in the R console,

On Nov 29, 2010, at 5:22 PM, huwei8717 wrote: > Hi, > > I have a llvm-pass in hand written by other people. There are following statements that I couldn't understand: > > -------------------------------program---------------------------------------------------- > ... > if (isa<CallInst>(inst) || isa<InvokeInst>(inst)) { > const CallSite cs(inst);

In the midst of making TableGen Inits unique, I've run into some very odd DenseMap behavior. I converted the TernOpInit to use a factory method that uses a DenseMap to unique objects. I have defined a DenseMapInfo for std::string that uses HashString from StringExtras.h. const TernOpInit *TernOpInit::get(TernaryOp opc, const Init *lhs, const Init *mhs,

All, I think this is pretty basic but I couldn't find the answer in any source. I have just built my own R for Linux (amd 64). It runs well, but R thinks that it only has 80 characters or so of screen width. I log on with Putty to the box and can stretch it as large as I want. Is there a simple way to tell R to use more screen width when displaying? From whatami: OS RELEASE :

Back in October/November 2007 when I asked about Sparc zfs boot and root capabilities, I got a reply indicating late December 2007 for a possible release. I was wondering what is the status right now, will this feature make it into build 79? This message posted from opensolaris.org

Hello, I have tried a few variants of a solution from the previous posts, but perhaps my syntax is wrong. I am using ts.plot(data_as_columns) and would like the label the x axis using some labels (in my case minutes after 9am). Any ideas how to use the plot params and the Axis function to accomplish this? Any help is very appreciated. Regards, Tom

I have an lm object called mro A summary gives > summary(mro) Call: lm(formula = REGRESSIONSTRING, data = wData) Residuals: Min 1Q Median 3Q Max -8.18077 -1.06867 -0.09387 1.03153 11.20201 Coefficients: (1 not defined because of singularities) Estimate Std. Error t value Pr(>|t|) (Intercept) 7.2096 1.0345 6.969 5.37e-11 ***

Hi, Is anyone working on a MacOS port of Xen? I am looking to use the Core Duo VT functions to get Xen working on the Mac. If this is currently being done, could someone point me in the right direction. Thanks ============================================================================== Please access the attached hyperlink for an important electronic communications disclaimer:

HI I'm need to run samba version 2.2.8 and 2 smbd / nnbd processes in a single machine with two separate smb.conf files . They will runs on individual interfaces and how can I do that ? Tried all means that I know off , but to no avail. Please help. Thanks & rgs amin ============================================================================== This message is for the named

Hi, I have a llvm-pass in hand written by other people. There are following statements that I couldn't understand: -------------------------------program---------------------------------------------------- ... if (isa<CallInst>(inst) || isa<InvokeInst>(inst)) { const CallSite cs(inst); if (cs.getCalledFunction() == NULL) return dealAtIndirectCall(cs); else

Hallo, once again I have a question. Maybe someone can help me. I call in my programm (VC++) the Rterm.exe via "Rterm.exe --no-restore --no-save < example.R >example.Rout". In example.R : temperaturfeld <- read.table(file.choose(), header = TRUE, sep= "", comment.char = "#") temperaturmatrix <- data.matrix(temperaturfeld) windows()

Hi, I'm trying to load a dynamic link library and it seems to work (is.loaded -> TRUE). When I run the function, which calls the .Fortran subroutine, R crashes! I'v tried the same in S-Plus 2000 and it worked. Therefore I suppose that the dll has been compiled with the stdcall calling convention (and not cdecl). But the problem is that I don't have access to the source code,

http://bugzilla.mindrot.org/show_bug.cgi?id=800 Summary: reverse lookup solaris Product: Portable OpenSSH Version: -current Platform: UltraSparc OS/Version: Solaris Status: NEW Severity: minor Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org ReportedBy: koen.maris at

Hola a todos, estoy intentendo cargar unos datos contenidos en una tabla de ACCESS, por lo que ejecuto los siguientes comandos dir<-"C:/Users/D/Desktop/" library(RODBC) cn<-odbcConnectAccess(paste(dir1,"datos.mdb",sep="")) pero me da el siguiente error Warning messages: 1: In odbcDriverConnect(con, ...) : [RODBC] ERROR: state IM002, code 0, message

Caveats and disclaimers: I am quite happy to undertake self-teaching if directed to a relevant prior posting and welcome such direction. I have programming and statistical training/experience which I would characterize as Masters level. Thank you for reading and replying to this post. It is very much appreciated. ---begin problem description I have a large data set that I have imported to R

I am running into a problem where I have a menu and I want the user to enter # when they are done. However doing so then asks to transfer. How do I disable that. Thanks, Jerry