similar to: Excel files

hi I am seeing a strange behavior I can't understand... doing: > source("/tmp/RFile.r",echo=TRUE) Error in rep.int(c(prompt.echo, continue.echo), c(leading, length(dep) - : invalid 'times' value > traceback() 3: rep.int(c(prompt.echo, continue.echo), c(leading, length(dep) - leading)) 2: paste(rep.int(c(prompt.echo, continue.echo), c(leading, length(dep)

Hi all, I am using R and JRI under Windows XP Pro. I am posting this question here since the reason might be R related (since I am running an R script) but there is also a very good chance that it is JRI only (since I am using the JRI interface to activate the script) -- in which case I want to apologize for misplacing this message. I have a method that instantiates an REngine object every time

Dear R-specialists, I am trying to create a Makefile that will first convert all my .Rnw files into .tex files and then, that will run the LaTeX compiler to produce a pdf document. This issue has been discussed before. Hence, I've basically adapted a Makefile I found at http://n4.nabble.com/R-Sweave-R-and-complex-latex-projects-td810020.html#a810023 to make it compatible with a Windows

I am trying to run R from an apache C++ module in a shell script to plot some data to display it in apache later. I get the error (reported in apache's logs): Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Error in X11(paste("png::", filename, sep = ""), width, height, pointsize, : unable to start device PNG In addition: Warning

Hi, I've got a problem building a contrast matrix for the Dunnet contrast in package multcopm. The following works fine: > summary(simtest(adiff ~ trial)) Simultaneous tests: Dunnett contrasts Data: adiff by trial Contrast matrix: trial1 trial2 trial3 trial4 trial5 trial2-trial1 -1 1 0 0 0 trial3-trial1 -1 0 1 0 0

Hallo all, I got a problem executing R in batch-mode via a perl-script (under Win2000) : system ("Rterm.exe --slave --no-save --no-restore \<Rfile.r \>NUL"); The R execution is aborting with syntax error due to very-long lines. My solution is converting a <- c("very long string") to a <- paste("short string 1",\n "short string

On Thu, Sep 20, 2018 at 11:51 AM Richard W.M. Jones <rjones@redhat.com> wrote: > Previously this output method was almost completely untested. > > This commit adds a fake ovirtsdk4 module so we can test the > -o rhv-upload method fairly completely without needing an actual > oVirt instance around. > --- > v2v/Makefile.am | 4 + >

hi all, i am using a dcc model for my senior thesis, it looks at stock returns during times of market uncertainty. my current rfile is below. library(SparseM) library(quantreg) library(zoo) library(nortest) library(MASS) library(fEcofin) library(mvtnorm) library(ccgarch) library(stats) library(foreign) #dataset<-read.csv(file="xxxx",header=FALSE) attach(dataset);

On Mon, Oct 15, 2018 at 05:13:31PM +0100, Richard W.M. Jones wrote: > On Mon, Oct 15, 2018 at 06:43:10PM +0300, Nir Soffer wrote: > > On Mon, Oct 15, 2018 at 6:21 PM Richard W.M. Jones <rjones@redhat.com> > > wrote: > > > > > On Tue, Oct 09, 2018 at 02:28:10PM +0300, Nir Soffer wrote: > > > > > +# Create a background thread running a web server

Hi again, yesterday I mailed this query however I could not see this on the mail list. Therefore, I am reposting it again. I was using package.skeleton() function to create the skeleton of my package in windows. Here is my attempt: rm(list = ls()) setwd("F:/R_PackageBuild") package.skeleton("trial1", namespace = TRUE, code_files = "F:/R_PackageBuild/trial.r") In

I can currently append an entire worksheet with write.xls, but would also like to be able to append within the same worksheet. Is this possible? It doesn't seem to work if I use append = T Thanks, Mark -- Mark W. Kimpel MD Neuroinformatics Department of Psychiatry Indiana University School of Medicine

Hello All, I have a question regarding how glmmPQL should be specified. Which of these two is correct? summary(fm.3 <- glmmPQL(cbind(response, 100 - response) ~ expt, data = data.1, random = ~ 1 | subject, family = binomial)) summary(fm.4 <- glmmPQL(response ~ expt, data = data.2, random = ~ 1 | subject, family =

On Mon, Oct 15, 2018 at 6:21 PM Richard W.M. Jones <rjones@redhat.com> wrote: > On Tue, Oct 09, 2018 at 02:28:10PM +0300, Nir Soffer wrote: > > > +# Create a background thread running a web server which is > > > +# simulating the imageio server. > > > > > > > This functionality should be separated from the fake SDK module, since > it is > >

Hi useRs, I would like to know what R users are employing to get their images/plots created in R, into Excel sheets. I am aware of the various packages (xlsReadWrite, RODBC) to get data frames into R, but I would like to copy images too. Thank you for any help in solving this problem. Regards, Harsh Singhal

what is the best way to handle package conflicts between classes? for example, below, i have the following two classes defined and both include a "package { "perl-LDAP" }", so when used separately they work as expected but when i need to assign both classes to a node i get a conflict. error: "Duplicate definition: Package[perl-LDAP] is already defined" thanks

I'm trying to get the following section of code to work, I think the problem is being caused by the assignment of data to the lm function not evaluating to "train" in the parent environment but I can't seem to figure out how to do this. fitmodel <- function(trial,data) { wrap.lm <- function(formula,data,...) { cat("in wrap lm",NROW(data),"\n");

Hi again, I was using package.skeleton() function to create the skeleton of my package in windows. Here is my attempt: rm(list = ls()) setwd("F:/R_PackageBuild") package.skeleton("trial1", namespace = TRUE, code_files = "F:/R_PackageBuild/trial.r") In the trial.r file, there are 2 objects, one is a function and another is data. Here they are: fn1 <-

Hi, It would be better to give an example. If your dataset is like the one attached: con<-file("Trial1.txt") ?Lines1<- readLines(con) ?close(con) #If the data you wanted to extract is numeric and the header and footer are characters, dat1<-read.table(text=Lines1[-grep("[A-Za-z]",Lines1)],sep="\t",header=FALSE) dat1 #?? V1 V2 V3 V4 V5 #1? 38 43 39 44 45 #2? 39

Dear all, First of all, Merry Christmas! :) While testing a File I/O sample program, I've encountered a link failure due to missing implementation of "\01__isoc99_fscanf" function. I think this function should be named "__isoc99_fscanf" instead. Please see the program code and LLVM IR generated by DragonEgg and clang below. It shows that clang generates

Hi Perhaps omeone might answer this tricky problem. I can do this other ways, but i really want to understand how to solve it using ed. I have one solution using g/re/s/re//txt/ , but I want to understand how or if i can solve it using the ed (.)a command. A script i have parse several files and append text after a specific text is matched. If one file do not have this text, i get a no match