similar to: R hangs sometimes and crashes (PR#429)

Full_Name: Kjetil Kjernsmo Version: 0.65.1 OS: Digital UNIX 4.0 Submission from: (NULL) (129.240.28.172) I'm experiencing problems with rpois. Occasionally, it draws a very high number. Yeah, I know, this is statistics, things like that does happen, but this really strange because a poisson distribution with a parameter of 3 shouldn't see the number 1932 very often, but the same,

Full_Name: Kjetil Kjernsmo Version: Version 1.0.0 OS: osf1 Submission from: (NULL) (129.240.28.227) Hello again! This is a follow-up to my message on R-help about a problem with match.arg() I have a little more on the topic, but not much really. First, it was not entirely true what I wrote in r-help that I call match.arg() in my ramp(), because ramp() just calls qamp() with runif() as

Dear all, There has been some time since I asked about interpolation in higher (>2) dimensions, and I must admit I failed to write a function to do this myself the last time, but eventually ended up doing it in MATLAB. I tried to translate the MATLAB code, but MATLAB code is so much more opaque than R (S) code, so I failed that too, mainly because I could only get one MATLAB session, I would

Full_Name: Kjetil Kjernsmo Version: 1.0.1 OS: osf1 Submission from: (NULL) (129.240.28.227) Hello! I'm getting strange numbers from a random number generation function again. I was wondering if it could be the same problem as I reported in (PR#439). I'm using the functions (some comments deleted for brevity): qamp <- function(p, type=c("point", "nolens")) {

It is a trivial matter to adjust the linewidth of the axes and plot line in a 2D plot: x <- 1:10; y <- 1:10; par(lwd=2); # axis (and others) linewidth plot(x,y,"l",lwd=6); # plot linewidth Is there anything comparable to this for persp or wireframe? I've tried a number of ways, and the framebox/axes seem to be linked to the linewidth used in generating the

Dear all, I feel like I've been reinventing the wheel with this code (implementing type = 'b' for Grid graphics), http://econum.umh.ac.be/rwiki/doku.php?id=tips:graphics-grid:linesandpointsgrob Has anyone here attempted this with success before? I found suggestions of overlapping large white points to mask the lines but it's not ideal. I welcome any comments on the code.

Hi everybody. I have an odd issue that I'd like to get some advice on. It is a bit of a long story so please bear with me. X11R6 has a notion of modules so it basically compiles everything into shared libraries and at start-of-day it loads libraries (modules) as needed. A side effect of that is that they require really lazy binding because they do (can?) not enforce the load order. The

Here are my patches to add extra shapes to the annotate plugin. I have also added dbus support and made a few things configurable. The new tools available are Line, Rectangle and Circle, the original is called Brush. There is no selection line at the moment because I do not understand OpenGL yet. Hopefully these patches can be added and something added later. There is an extra action called

I'm an Rgraphviz newbie trying to figure out how to do some things/whether they are possible. Apparently graphviz does allow you to modify line widths of edges: see https://mailman.research.att.com/pipermail/graphviz-interest/2001q2/000051.html (although it looks a little obscure even in graphviz). [As discussed in the thread above, the "weight" parameter in Rgraphviz sets the

Hi Kashif, Thank you for your feedback! Do you have some data on the nature of performance improvement observed with 3.11 in the new setup? Adding Raghavendra and Poornima for validation of configuration and help with identifying why certain files disappeared from the mount point after enabling readdir-optimize. Regards, Vijay On 07/11/2017 11:06 AM, mohammad kashif wrote: > Hi Vijay and

?s 05:17 de 12/08/2023, Thomas Subia via R-help escreveu: > Colleagues, > > Here is my reproducible code for a graph using geom_smooth > set.seed(55) > scatter_data <- tibble(x_var = runif(100, min = 0, max = 25) > ?????????????????????? ,y_var = log2(x_var) + rnorm(100)) > > library(ggplot2) > library(cowplot) > > ggplot(scatter_data,aes(x=x_var,y=y_var))+

?s 02:18 de 21/01/2025, Sorkin, John escreveu: > I have used ggplot to create a graph on which the y-axis is on the log scale. (see data and code, below.) I would like to add minor tick marks, which will also be on the log scale. The data and code are below. I hope somone can tell me how I can modify the ggplot code so it produces minor tick marks on a log scale. > Thank you, > John >

Hello, folks! I'm trying to use R as a graphics program, to make some pretty graphs that will go into prosper slideshows. I wrote this fragment, from the R manual, into a file demo.R: x=seq(-3,3,0.1) postscript("cm_test.eps", width = 4.0, height = 3.0, horizontal = FALSE, onefile = FALSE, paper = "special", family =

Hi, I was wondering if it's possible to have fonts in plots to be autoscaled to the same font size used by LaTeX in a surrounding Sweave document. Here's a short example in which the fonts of the first plot are barely readable: --8<------------------------schnipp------------------------->8--- \documentclass{article} \usepackage{graphicx} \newcommand{\mytext}{Some normal sized

Hi, I am new to R, and have a quick question regarding an R script that I received from a kind colleague. I am trying to determine the "peak" (maximum value) of the graph that is plotted when executing the following. There is an input file called "rates_values.txt" which begins as: rateValue 0.375693 0 1.71274 0 0 1.02832 0 0.16343 1.02349 0 0 1.47258 0.703522 0.390541

I have a figure on screen with a legend. I want to copy this image to EPS, and use: dev.copy2eps(file="file1.eps", width=5, height=5) The legend that looks OK on screen doesn't look OK in the PostScript image: the text extends out of the box. I try adding a fontsize command: dev.copy2eps(file="file1.eps", width=5, height=5, pointsize=5) This options seems to

Hello! How to change a color (or linewidth) of border in lattice 'barchart'? I am trying barchart( (......) - my arguments panel=function(x,y,color,subscripts,groups,...) { panel.barchart(x=x,y=y,box.ratio=2,col=color,border=FALSE) })) or ... panel.barchart(x=x,y=y,box.ratio=2,col=color,border='transparent') ... or

Hi, At this moment, I make my R output using comments and latex tags in R. Something like this: ### make a plot plot(y~x) dev.copy2eps(file="plot.eps") # @\includegraphics[width=\linewidth]{plot}@ ... After I include the file saved with this code in a latex document using the listings package. It work. I reading about Sweave and it make a good output. But all example is made with

MultiMarkdown 2.0.b1 includes an update to the core MultiMarkdown package, the Drag and Drop applications, the TextMate Bundle, and the Sample Document. There are a couple of significant changes in this release, as well as some bug fixes: * change \textwidth to \linewidth in LaTeX export XSLT files (let me know if this causes problems) * add Windoze compatibility to the perl scripts

Hello, I'm trying to put a dynamic table and a dynamic graph side by side in a pdf document using Sweave. The data.frame used to generate the table is called rg (rg.txt): "Date"; "Code"; "Data1"; "Data2" "2009-03-10";"1";1958;147 "2009-03-10";"2";302;144 "2009-03-10";"3";4;141