similar to: How do you exit a function in R?

I am trying to change the number format shown on the y-axis from scientific 5e05, to 500,000 etc. Does anyone know how to do this? Is there something I can add as an argument to barplot, or would it be through par? barplot(data$Value, names.arg = as.vector(data$Field), main=strTitle) [[alternative HTML version deleted]]

Hi all, I would like to generate nicely formatted reports on a daily basis. The reports would be a combination of charts and tables, generated in an environment such as R. Ideally, this would be an automated process. Does anyone know if this is feasible, and how I could achieve well formatted reports? One idea would be to have R scripts process the data/generate the charts and then use

I have the following data frames, avGain and retGain. They have the same dimensions. The following line of code replaces row j of avGain as desired: avGain[j, ] <- mean( retGain[jStart:j, ] ) However, the following line does not work: avGain[j, ] <- ( avGain[j-1, ] * ( DAYS - 1 ) + retGain[j, ] ) / DAYS If I do the following, and test to see if a or b are data frames.

Dear Mag. Ferri Leberl, I'm using something like: ----------------------- tex.tex --------------------------- \documentclass{article} \usepackage{graphicx} \usepackage{fancyvrb} \newcommand{\Rlogo}{\protect\includegraphics[height=1.8ex,keepaspectratio]{Rlogo.pdf}} \newcommand{\myinput}[1] {\begin{scriptsize} \VerbatimInput[frame=single,label=#1]{#1} \end{scriptsize}} \title{The R logo,

Dear Mag. Ferri Leberl, I'm using something like: ----------------------- tex.tex --------------------------- \documentclass{article} \usepackage{graphicx} \usepackage{fancyvrb} \newcommand{\Rlogo}{\protect\includegraphics[height=1.8ex,keepaspectratio]{Rlogo.pdf}} \newcommand{\myinput}[1] {\begin{scriptsize} \VerbatimInput[frame=single,label=#1]{#1} \end{scriptsize}} \title{The R logo,

Hello, I am very new to R and Time Series. I need some help including R codes about the following issues. I' ll really appreciate any number of answers... # I have a time series data composed of 24 values: myinput = c(n1,n2...,n24); # In order to make a forecasting a, I use the following codes result1 = arima(ts(myinput),order = c(p,d,q),seasonal = list(order=c(P,D,Q))) result2 =

Hello If I have a function aFunction <- function(data, alpha, ...) { transform(alpha, ...) rowMeans(data) > alpha } f <- function(data, selection, ...) { selected <- selection(data, ...) plot(data[selected, ], ...) } f(aDataset, aFunction, alpha = 10, pch = 19, transform = sqrt) and selection calls another function, which has ... and that function calls other

Hello list, I have two vectors x and x2: x=runif(10) x2=runif(10) and one vectors with their names : my.names=c("x","x2") I would like to cbind these two vectors using their names contained in the vector my.names. I can create a string with comma ncomma=paste(my.names,collapse=",") and now, I just need a function to transform this string into a adequate

Hi there, I am wanting to create 8 side-by-side histograms which have been rotated 90 degrees clockwise from how they usually sit.. all with the same scales. Is someone able to help me out? Thanks so much, Rachel Cunliffe -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send

I've tried Zorrin, Ubuntu and Centos. Zorrin and Ubuntu work fine, but Centos doesn't load, or run. I asked for advice, didn't get any and seem to have been added to all your Centos mailing lists. Please remove me from your mailing lists. Sincerely, Bob Cunliffe -------------- next part -------------- An HTML attachment was scrubbed... URL:

I am wanting to create a model matrix and keep the NAs. stratmat <- model.matrix(myformula,mydata) Is there any way to do this? model.matrix doesn't have na.action as a parameter. Elsewhere I have made use of na.keep <- function(x){x}. Many thanks, Rachel Cunliffe -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

Hi All, I have hunted high and low and tried dozens of things but have yet to achieve the result I require. Below is my code (taken mostly from another thread on here) thus far: files<-list.files() files<-files[grep('.wm4', files)] labels<-gsub('.wm4', '',files) for(i in 1:length(files)){ X<-read.table(files[i]) <My problem is here!> What I am trying

Hello David Chisnall, John McCall, David Blaikie and other people who may concern > If your teachers are really making this sort of superficial generalization, > they're doing you a disservice. This hit my head. Actually I didn't test the performance of those two, the iteration and the recursion, at all. And in this field of study, testing is very much important, I believe. And

On 3 Oct 2012, at 09:48, John McCall wrote: > If your teachers are really making this sort of superficial generalization, > they're doing you a disservice. I completely agree with John here - we had a case a few years ago where someone spent ages refactoring their algorithm to be iterative and was surprised that it became slower (with the MS compiler). Looking at the assembly, it was

Hi there Probably a very simple solution to this problem. I have a character vector eg c("name1","name2","name3") and I want to pull out these columns from a data.frame, converting each of these columns into factors also. Many thanks Rachel -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

Hi, I want to use a function defined in c(++)-code from code generated by llvm. For this I use ExecutionEngine.addGlobalMapping(). I started with the JIT execution engine and everything worked, then I switched to the interpreter engine and it stopped working, but only if compiled on a Linux system. More precisely it works if I use llvm 3.8.1 + gcc (Linux) + JIT llvm 3.8.0 + mingw-gcc

Dear R-users, is there some way how to pass various colnames to the following code for sorting data.frames? mydf.ordered<-with(mydf, mydf[order(colname1,colname2, colnameX, decreasing = TRUE), ]) I was trying something like Afunction<-function (mydf,colnames,decreasing=T){ mydf.ordered<-with(mydf, mydf[order(colnames, decreasing = decreasing), ]) } but it didnt work please

Hi Just noticed that the windows() function doesn't seem to allow for decimals in the width and height options. For example, typing: > windows(5,4,10) > windows(5.2,4,10) > windows(5.4,4.3,10) produces three equally sized windows. Is there a way to get around this and create more accurately sized windows without having to resize by hand? Thanks Rachel Cunliffe Department of

My Java servlets can generate both JavaScript objects, like JSON, and XML. I can generate both pretty easily. What''s best practice for AJAX responses? Return scripts to be evaled by the Ajax control, or return XML documents and iterate them using XML DOM? Thanks. -- Alan Gutierrez - alan@engrm.com - http://engrm.com/blogometer/index.html -

Hi, Has anyone managed to get a Plexus UPS talking to their NAS. I've followed the excellent instructions here http://forum.qnap.com/viewtopic.php?f=182 <http://forum.qnap.com/viewtopic.php?f=182&t=35970&start=0> &t=35970&start=0 but I'm not there yet. When I manually start upsdrvctl without the UPS plugged in I get [~] # /usr/bin/upsdrvctl start Network UPS