similar to: How to schedule R scripts?

list(...) I can not get at the grid viewports in a ggplot2 plot. I know there is supposed to be a viewport called "panel_1_1" but downViewport() can't find it. Has the viewport been popped? I had a quick look at the functions involved (eg ggplot_plot) but there is no obvious problem there. > library(ggplot2) > qplot(1:10, 1:10) > current.viewport() viewport[ROOT] >

I know this comes up, but I didn't see my exact issue in the archives. I have variables in a dataframe that need to be recoded. Here is what I'm dealing with I have a factor called aa > class(aa) [1] "factor" > table(aa) aa * 0 1 2 3 A B C D L N T 0 0 1908 725 2089 0 0 67 0 0 2 1 6 I need to recode

R users, I have a problem with function strwidth in 2.7.1. I'm trying to set the plot margins in a way that horizontal column labels will fit to the graph. tmp.t is a list of data.frame objects. This code works well in 2.6.0. ...snip.. library(gplots) for (i in names(tmp.t)) { bmp(filename=paste(i, "_", Sys.Date(), ".bmp", sep=""), width=1038,

R-users, I have two vectors (of timestamps) d1 <- as.POSIXct(strptime("2.2.2002 07:00", format="%d.%m.%Y %H:%M")) d2 <- as.POSIXct(strptime("4.2.2002 07:00", format="%d.%m.%Y %H:%M")) seq1 <- seq(d1, d2, "hours") seq1 d3 <- as.POSIXct(strptime("2.2.2002 15:22", format="%d.%m.%Y %H:%M")) d4 <-

Hello, I have just installed R 2.7.0 and re-installed SciViews 0.8-9 and Tinn-R 1.19.4.7 and seem to have broken something along the way as follows. I double-click on my current .RData file in the Windoze explorer, R Console and Tinn-R load successfully (?). I can list objects in my working directory with ls() but, when I attempt to refresh any list in the R explorer tab of the Tools child

Hi, I installed R on USB-drive, but when I run Rgui.exe from bin folder, I get this error: ----------------------- R version 2.10.1 (2009-12-14) Copyright (C) 2009 The R Foundation for Statistical Computing ISBN 3-900051-07-0 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for

Hi, I'm trying to get data from web page and modify it in R. I have a problem with encoding. I'm not able to get encoding right in htmlTreeParse command. See below > library(RCurl) > library(XML) > > site <- getURL("http://www.aarresaari.net/jobboard/jobs.html") > txt <- readLines(tc <- textConnection(site)); close(tc) > txt <- htmlTreeParse(txt,

Dear List, I am writing a paper in Hungarian, that I Sweave and than pdfLaTeX. Everything is fine, except for two accented letters in the graphs that behave strange, though on the screen and in eps exports they look perfect. The problem is that I need pdf graphs, since I would like to have a PDF after LaTeX-ing. For the example below I downloaded the following two font sets: 1. Latin Modern

Hello, I'm trying to import a SAS file made using SAS on Unix. Currently I'm using SAS on Windows and I'm trying to import that .ssd04 file to R. The file name of the file is testfile.ssd04 and it is located in 'M:\sasuser'. I'm using Windows XP and R 2.91. Basically what I'm doing is ############ r code ############## > library(foreign) > sashome <-

I noticed that sub() gives unexpected results for the following test case. In the test case, the (initial) input is ASCII but the replacements are UTF-8. The first sub() produces an UTF-8 result with an "unknown" Encoding. This makes the result garbled in Windows (no UTF-8 locale there). The second sub() produces a correct result, although for some reason it is converted to the native

Hello, I noticed that model.tables fails when applied to an aov() fit if called inside a function. The problem seems to occur when as.formula is used inside a function on a string containing "<formula> + Error( x / y )" The reason I tried to use as.formula is to generate dynamic calls to aov(). Here is a minimal example illustrating the problem: ## Example test <-

Hi! I've performed a Google Scholar Search using a query, let's say "Frank Harrell", and parsed the links to the EndNote references from the resulting HTML code. Now I'd like to download all the references automatically. For this, I have tried to use RCurl, but I can't seem to get it working: I always get error code "403 Forbidden" from the web server.

On a Windows computer (other platforms not tested), installing a package from source may fail if the environment variable R_ICU_LOCALE is set, depending on the package and the locale. For example, after setting R_ICU_LOCALE to "fi_FI", install.packages("seriation", type = "source") (package version 1.2-3) fails with the following error: ** preparing package for

(Belated) thanks for the confirmation, Ista. I just reported this issue on the R bug tracker: https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=17412 Best regards, - Mikko -----Alkuper?inen viesti----- L?hett?j?: Ista Zahn [mailto:istazahn at gmail.com] L?hetetty: 7. helmikuuta 2018 17:05 Vastaanottaja: Korpela Mikko (MML) Kopio: r-devel at r-project.org Aihe: Re: [Rd] Possible bug in

Dear R experts, we are preparing an R-package to compute the Oja Median which contains some C++ code in which random numbers are needed. To generate the random numbers we use the following Mersenne-Twister implementation: // MersenneTwister.h // Mersenne Twister random number generator -- a C++ class MTRand // Based on code by Makoto Matsumoto, Takuji Nishimura, and Shawn Cokus // Richard J.

Hi R, I wanted to know how do we access the elements of a list. In particular, v=list(c(1,2,3,4,5),c(1,2,33,4,5),c(1,2,333,4,5),c(1,2,3333,4,5)) I want to access all the thirds items of the elements of the list. i.e., I want to access the elements, 3,33,333,3333. This can be done through sapply as: sapply(v,function(x) x[3]) But I need to access this without using

Hi, I've run into a difficulty with qplot function (in the ggplot2 package). I can facet histograms even when the faceting variable contains missing values, but only so long as the faceting variable is not a factor. Example: y1 <- rnorm(10) x1 <- c(rep(1,5), rep(2,4), NA) x2 <- factor(c(rep(1,5), rep(2,4), NA)) library(ggplot2) qplot(y1, geom = "histogram", facets =

I seem to have a problem getting latex (Hmisc) to work. Any suggestions as to what I am doing wrong? Thanks library(Hmisc) aa <- data.frame(aa=1:10, bb=rnorm(10, 5, 2), cc=rnorm(10, 20, 4)) rr <- lm(cc~aa+bb, data=aa); rr latex(rr) > latex(rr) 'latex' is not recognized as an internal or external command, operable program or batch file. Warning messages: 1: In cbind(cx, cxk) :

Dear All, I recently got a 64bit machine and had netcdf-3.6.2 installed. Then I tried to install ncdf package but got the following error message when using netcdflib: gcc -std=gnu99 -I/home/ljin/share/R-2.6.1/include -I/home/ljin/share/R-2.6.1/include -I. -I/usr/local/include -fpic -g -O2 -c ncdf2.c -o ncdf2.o gcc -std=gnu99 -I/home/ljin/share/R-2.6.1/include

Hello, I have not been able to find how to have R echo the Rprofile.site contents to the console on start-up. Changing the windoze shortcut to include the '--verbose' option does not show what I am looking for. I would like to see the options and commands listed, in addition to the library() loadings, as they are processed. Examples of the type of options I like and shortcut-commands