similar to: save results from cron job

For teaching purposes, I prepared a little R program. I want to give this to students who can run it and dump out many formats and then compare their use in LaTeX documents. I do not have too much trouble with xfig or postscript format, but I've really run into a roadblock where png files are concerned. My original problem was that the png device does not accept a family option. How can I

Ian No differences with Adobe X with the following windows(6,6) #pdf(file = "TestPlot.pdf", 6, 6) #{ plot(b, l, type = "l", ylim = c(y.min, y.max), lwd = 2, xlab = expression(beta), ylab = "", col = "green", yaxt = "n", xaxt = "n") points(b, p, type = "l", lty = "dotted", lwd = 2, col = "red") points(b,

Hi, I am sorry for maybe stupid question. I am new in rails. I am trying to create very simple weblog systeme. I know threre are plenty of them, but It''s good to study. I create following rule in models/post.rb validates_length_of :header, :in => 3..50, :allow_nil => false, :message => "At least 3 characters" It''s working fine with default scaffolt add

Hello, I'm trying to write a function using tcltk to interactively modify a plot and gather locator() data. I've read Peter's articles in Rnews, the help pages in tcltk, http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/, plus a post in R-help sometime ago, but haven't found a solution. The idea goes something like this: require(tcltk) testplot <- function() { getcoords

Dear R-users, I am developing a plotting function, which receives expressions and character/numerical vectors as part of the many input arguments and which tries to concatenate them before displaying the result to the plot. I currently cannot find a way to make this concatenation works. I have read several posts in the list that solved this problem by pasting the different elements together

Dear R-users, I am preparing graphs for an upcoming article using the different functions of the ggplot2 package and I've been having problems with the legend background. It doesn't seem to scale when the text size is increased. Here's the mandatory reproducible example: library(ggplot2) repFrame <- data.frame(A= 1:10, B= rnorm(1:10), groupNum = rep(c("First group",

Hi Elaine I do not use it very often. I programmed it to mimic Minitab functions (partly) with some adons from czech statistics textbook written by M.Meloun (meloun militky statistics - first hit in google) Basically you can have your data in some data frame or they can be as separated vectors. The function itself expects input of 3 vectors, but you can easily to modify it for imput as

I am trying to use computer modern fonts in postscript files for a latex document. Ultimately I want to automate this through sweave. I've read the documentation ans have tried the following code to use lattice to produce a graph using computer modern: library(lattice) library(grid) testPlot=( xyplot(seq(1:10) ~ seq(1:10), main="one to ten",

Hello, I am an absolutely beginner with regards to R, so forgive me for my potentially very stupid questions. I have been attempting to create recurrence plots using R. The data I am using is based on a mutually exclusive and exhaustive coding scheme with over 40 individual codes which can be assigned to 6 higher order categories. When I carry out the usual rqa command, my plot is pretty much

If I actually finished writing this module, would any of you use it? Would you wish it did something else/different than what's described below? Any comments or suggestions on its proposed usage, intent, or syntax are welcome! (An alternative, better name would also be appreciated) -Aaron NAME R::Wrapper - Wrapper around the RS-Perl R module SYNOPSIS #!/usr/bin/perl -w

Hi all, Does Asterisk support multi thread? I mean: Is it possible to do one of the 2 following scenarios: 1. Play a low background music when the user record his/her voice 2. If the first scenario is not possible, can we play two music stream at the same time? i.e: using MP3Player to play a music file and at the same time play the recorded voice of the user. Thanks in advance for any

I am looking for a way to save a plot (graphics contents) to a file after the plot has been calculated but before it has been rendered. More specifically, assume that I made a plot that took a very long time to produce, I would like to save this plot to a generic file that I can later, on a different machine, render to either PDF, PNG, SVG using the usual R graphics devices, without recalculating

I am looking for a way to save a plot (graphics contents) to a file after the plot has been calculated but before it has been rendered. More specifically, assume that I made a plot that took a very long time to produce, I would like to save this plot to a generic file that I can later, on a different machine, render to either PDF, PNG, SVG using the usual R graphics devices, without recalculating

Hello I am analysing aboveground biomass data from revegetation testplots which I constructed in a split-plot design using the function lme. For the experiment, the three factors are amelioration (2 levels), fertilizer (2 levels) and treatment (7 levels). Each testplot (block) has a singlereplicate of each treatment (total of 8 testplots). The blocks were constructed of topsoil. Each block was

hi all, sorry I had problems with my last mail (I hope this goes through). Do the llvm binutils currently support macho/x86 (for use with mactels?) thanks in advance -- Jakob ___________________________________________________________ Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de

Hi all, I could use MP3Player to play local sound (e.g: /usr/sound/abc.mp3) but I could not use it to run a remote stream, if I use mpg123 in command line, I can hear the audio ( /usr/bin/mpg123 http://...), but the same remote mp3 file could not be replay with asterisk. I would appreciate with any suggestion. Phuong Here are the log message: -- Starting simple switch on 'Zap/3-1'

Hi, list, I have got a dataset on soil and plant. I would like to fit a "glm" to my data. My response variable is percentage data. That is percent of plant root length colonized by Arbuscular micorrhiza fungi. Because of the nature of my data, I am not quite sure whether gamma or gaussian distribution is suitable for this type of data. If I use gamma distribution, which link function is

Hello: I have problems generating big JPG plots in functions. the following code runs fine in the script: #### runs fine in script, generate 40k "test1.jpg" in the given directory plotPlatesAlong <- c(1:5) plotDirPath <- paste(dataPath, "OutputPlots\\", sep="") filename <- paste(plotDirPath,"test1.jpg", sep="") jpeg(file=filename)

Hi Jackob, X86 / Darwin support is actively being worked on. It's very new which means you must check out the source from CVS and build your own binary. If you can live with the lack of vector support and the occasional bugs :-), I would urge you to do so and share us with your experience. Cheers, Evan On Feb 10, 2006, at 3:10 PM, Jakob Praher wrote: > hi all, > > sorry

Happy New Year to all R users! I have two short questions concerning a xyplot with a color key: 1) How do I properly place (align) the color key beside the xyplot? As you can see from the code listed below, the placement of the color key is not correct. I would like the upper and lower end point of the color key to be perfectly aligned with the upper and lower line of the xyplot. Adjusting