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89 discussions - 272 posts

  • Full_Name: Christian Brechbuehler Version: 2.4.1, 2.5.1, OS: Ubuntu GNU/Linux Submission from: (NULL) (24.61.47.236) Context: 'X11' starts a graphics device driver on the display given by argument ...
    BrechbuehlerBrechbuehler
    Oct 26, 2007 at 10:30 pm
    Oct 30, 2007 at 2:22 am
  • Yes, that's what I'm doing too. The problem is I need to refer to the image from the documentation, so I do need to know it's path. I also want to be able to look at the image, so if the digests are ...
    Hadley wickhamHadley wickham
    Oct 15, 2007 at 8:48 pm
    Oct 17, 2007 at 2:36 am
  • I am trying to use RSQLite for storing data and I need to create indexes on two variables in the table. It appears from searching the web that the CREATE INDEX operation in SQLite is relatively slow ...
    Thomas LumleyThomas Lumley
    Oct 22, 2007 at 9:54 pm
    Oct 23, 2007 at 8:09 pm
  • Dear list, Building my QCAGUI package using Rcmdr 1.3.0, under R 2.6.0 (using Kubuntu Gutsy) I noticed the library starts visibly slower than... somewhere in the past. I used the same version of ...
    Adrian DusaAdrian Dusa
    Oct 30, 2007 at 11:31 pm
    Oct 31, 2007 at 4:16 pm
  • My university provides me with a powerful course management system for the courses that I teach. Among other things I can create a wiki for the course, which is very convenient for cross-linking ...
    Douglas BatesDouglas Bates
    Oct 16, 2007 at 3:47 pm
    Oct 19, 2007 at 2:35 pm
  • Full_Name: Bob O'Hara Version: 2.6.0 OS: Windows XP Submission from: (NULL) (88.112.20.250) Using horizontal=TRUE with boxplot() confuses it as to what is an x- or y-axis. At least, xlim= and ylim= ...
    Bob OharaBob Ohara
    Oct 15, 2007 at 8:30 am
    Oct 15, 2007 at 7:34 pm
  • (I see this in both R-patched r43124 and R-devel r43233.) In the Argument section of ?mean: trim the fraction (0 to 0.5) of observations to be trimmed from each end of x before the mean is computed ...
    Liaw, AndyLiaw, Andy
    Oct 25, 2007 at 1:04 pm
    Oct 28, 2007 at 2:01 pm
  • R developers, On windows, it seems like R_HOME/etc/Makeconf has SHELL = /bin/sh instead of the location of Rtools' sh. I think this is because R_HOME/src/gnuwin32/fixed/etc/Makeconf needs to define ...
    Martin MorganMartin Morgan
    Oct 19, 2007 at 6:47 pm
    Oct 20, 2007 at 2:20 pm
  • dear people, i need to code a function in C working in R and receives two R SEXP objects as parameters, where one is a list and another is a vector of integers: void f(SEXP list, SEXP vector) { .. ...
    Robert CasteloRobert Castelo
    Oct 18, 2007 at 5:41 pm
    Oct 19, 2007 at 10:19 am
  • Hi, I experienced a problem with the package Geneland under R 2.6.0 with windows XP professional. The commands below should simulate a dataset, then make an MCMC simulation stored in tempdir(). It ...
    Gilles GUILLOTGilles GUILLOT
    Oct 15, 2007 at 1:29 pm
    Oct 16, 2007 at 6:34 pm
  • Could someone advise me about how to react to the message: * checking R code for possible problems ... NOTE slm: no visible binding for global variable 'response' from R CMD check SparseM with * ...
    Roger koenkerRoger koenker
    Oct 12, 2007 at 3:16 pm
    Oct 12, 2007 at 6:13 pm
  • Full_Name: Peter Dolan Version: 2.5.1 OS: Windows Submission from: (NULL) (128.193.227.43) gregexpr does not find all matching substrings if the substrings overlap: [[1]] [1] 1 attr(,"match.length") ...
    DolanpDolanp
    Oct 10, 2007 at 2:35 pm
    Oct 11, 2007 at 3:07 pm
  • Hello One of my packages, untb_1.3-2, passes R CMD check under MacOSX (and apparently the systems used in the package check summary page on CRAN) but fails with the following message on R-2.6.0.tgz ...
    Robin HankinRobin Hankin
    Oct 5, 2007 at 2:47 pm
    Oct 9, 2007 at 8:53 am
  • Many thanks to Dr Yu for updating Rmpi for R 2.6.0, and for starting to make the changes to support Open MPI. I have just built the updated Debian package of Rmpi (i.e. r-cran-rmpi) under R 2.6.0 but ...
    Dirk EddelbuettelDirk Eddelbuettel
    Oct 4, 2007 at 1:55 am
    Oct 4, 2007 at 4:02 pm
  • Consider a package that this DESCRIPTION file: --- Package: tester Version: 0.1-0 Date: 2007-10-12 Title: Prototype object-based programming Author: Gabor Grothendieck Maintainer: Gabor Grothendieck ...
    Gabor GrothendieckGabor Grothendieck
    Oct 12, 2007 at 7:04 am
    Dec 24, 2010 at 11:49 pm
  • all/any coerce their arguments to logical (if possible). I've added a warning in R-devel if coercion is from something other than integer. This arose because it is easy to make a slip and write ...
    Prof Brian RipleyProf Brian Ripley
    Oct 26, 2007 at 7:16 am
    Oct 26, 2007 at 7:53 pm
  • On Linux x86-64 (Ubuntu 6.06), the latest R sources from the Subversion trunk fail to build with the following "recompile with -fPIC" error: $ ./configure --with-x=yes --prefix=$inst_dir ...
    AtpAtp
    Oct 24, 2007 at 7:00 pm
    Oct 25, 2007 at 12:01 pm
  • Hi read.table in a table with numb of read elements not multiple of columns Avviso in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : il numero di elemtni letti non ?? un multiplo ...
    LbragliaLbraglia
    Oct 23, 2007 at 7:05 pm
    Oct 24, 2007 at 11:50 pm
  • Hi, I am not sure this is a bug but I can repeat it, The functions and data are below. I know this is nasty data, and it is very questionable whether a 4pl model is appropriate, but it is data fed to ...
    Nicholas Lewin-KohNicholas Lewin-Koh
    Oct 17, 2007 at 6:49 pm
    Oct 18, 2007 at 3:04 pm
  • I'm encountering excruciatingly slow load times for character vectors in R 2.6.0-- up to 30sec for a 15K file that contains a no-attributes character vector of length ~1e4 and object size ~0.5MB. In ...
    Mark BravingtonMark Bravington
    Oct 10, 2007 at 11:04 pm
    Oct 11, 2007 at 8:13 am
  • Hi, (somebody would probably yell at me for not checking 2.6.0rc, for which I can only apologize...) Our R package (snpMatrix in http://www-gene.cimr.cam.ac.uk/clayton/software/) is broken rather ...
    Hin-Tak LeungHin-Tak Leung
    Oct 7, 2007 at 3:56 am
    Oct 8, 2007 at 1:59 pm
  • Hi all. I've recently uploaded a package (bnlearn) to CRAN. It builds fine on both Linux (32 and 64 bit) and Windows, but fails on MacOSX ix86 because of C90 vs C99 issues ...
    Marco ScutariMarco Scutari
    Oct 4, 2007 at 6:05 pm
    Oct 4, 2007 at 9:44 pm
  • Hello, I am interested in optimizing some of R's vector math functions to utilize the SPE units of the Cell processor (commonly found in the Playstation 3) and I am wondering if anyone has already ...
    Ed KnutsonEd Knutson
    Oct 27, 2007 at 3:35 pm
    Nov 2, 2007 at 4:51 pm
  • Full_Name: Martin Kober Version: 2.6.0 OS: Vista & Linux Submission from: (NULL) (137.208.185.169) Hi! I just stumbled upon a problem with file source()ing: R will fail to source a file if it ...
    Martin KoberMartin Kober
    Oct 30, 2007 at 1:00 am
    Oct 30, 2007 at 11:09 am
  • Hi, I posted over at R-help, and didn't get a response, but perhaps that was the wrong forum for this question. I'm having some confusion over the coordinate system after using pairs. I'm not ...
    Oliver SoongOliver Soong
    Oct 29, 2007 at 3:55 pm
    Oct 29, 2007 at 10:51 pm
  • Hello, I was wondering if the functions deriv3(), deriv() etc. could be extended to handle psigamma() and its special cases (digamma(), trigamma() etc.). From the error message it seems that ...
    Thomas YeeThomas Yee
    Oct 14, 2007 at 9:23 pm
    Oct 15, 2007 at 3:40 pm
  • Dear all... I'm using R 2.6.0 in windows Vista. And I got the following error: Save workspace image? [y/n/c]: y Error in gzfile(file,"wb"): unable to open connection In addiction: Warning message: In ...
    Filipe SantosFilipe Santos
    Oct 12, 2007 at 12:24 pm
    Oct 15, 2007 at 1:05 pm
  • Dear all When comparing sQuote("text") and dQuote("text") on MacOS X and Linux FC4 I get an inconsistent behavior (using the new release version R-2.6.0): sQuote: On Mac I get the correct result ...
    CstratoCstrato
    Oct 14, 2007 at 2:44 pm
    Oct 14, 2007 at 4:45 pm
  • Full_Name: Skylab Gupta Version: R version 2.5.1 (2007-06-27) OS: Windows XP Submission from: (NULL) (216.82.144.137) Hello, I have been playing around with the statistical distributions in R. I ...
    Skylab GuptaSkylab Gupta
    Oct 10, 2007 at 2:35 pm
    Oct 11, 2007 at 2:21 pm
  • Dear all, We are experiencing some trouble when compiling R packages using R 2.6.0 and the new Rtools installer under Windows XP. (1) First, compiling any package using the new setup stops with an ...
    Iago MosqueiraIago Mosqueira
    Oct 9, 2007 at 7:43 am
    Oct 10, 2007 at 12:57 pm
  • I don't know whether this is specific to (my installation of) SUSE 10.1, or is more general. With R 2.6.0, I am finding that some widgets made through the tcltk package are having problems which ...
    David FirthDavid Firth
    Oct 9, 2007 at 11:48 am
    Oct 10, 2007 at 2:07 am
  • Dear developers, I am writing a package that depends on some other packages. The dependencies are stated in the `description' file under "Depends". They are installed in my private library, which is ...
    Mstislav ElaginMstislav Elagin
    Oct 29, 2007 at 10:45 pm
    Oct 30, 2007 at 7:02 am
  • Dear R expert: I have the problems with calling R from Java on Windows XP_SP2/Eclipse3.1/JDK1.5 problems: Loading RInterpreter library Exception in thread "main" java.lang.UnsatisfiedLinkError: no ...
    王虎王虎
    Oct 28, 2007 at 12:33 pm
    Oct 30, 2007 at 12:41 am
  • rug() may add integer axis labels when called with a POSIXlt object as argument. dtimes <- c("09/29/2007 12:54", "09/30/2007 00:14", "10/01/2007 00:14", "10/02/2007 00:14", "10/03/2007 00:14", ...
    John MaindonaldJohn Maindonald
    Oct 27, 2007 at 7:10 am
    Oct 27, 2007 at 8:09 am
  • We have an aging Linux Cluster here, running Red Hat 7.3. We have some business reasons for not upgrading the OS version. I don't recall the exact hardware (dual Pentium III, 4 Gbyte RAM, 1 GHz ...
    Dalphin, MarkDalphin, Mark
    Oct 18, 2007 at 9:01 pm
    Oct 24, 2007 at 5:42 pm
  • Hi, In the case where install.packages("packageA") also needs to install required package "packageB", then what is passed thru the 'configure.args' argument seems to be lost when it's the turn of ...
    Herve PagesHerve Pages
    Oct 19, 2007 at 7:12 pm
    Oct 22, 2007 at 7:04 pm
  • Hello all, Is it possible to create web service in R? Any links or book i can refer! My second question is i'm trying to call a web service using RCurl package. The pdf from google doesnt have entire ...
    Rohan7Rohan7
    Oct 19, 2007 at 7:36 am
    Oct 20, 2007 at 8:41 pm
  • Hi, I've just been programming a function to calculate the likelihood in a probit model. The function looks like this likelihood <- function(Y,X,p) { Z <- p[1] +p[2]*X P <- Y*pnorm(Z) + ...
    DeiwiksDeiwiks
    Oct 19, 2007 at 4:05 pm
    Oct 20, 2007 at 10:44 am
  • Hi, I'm trying to cross compile R260 in a ubuntu 6.06 linux. I downloaded the Makefile for 251 and simply replaced the R version by 260. However I'm getting an error about mingw. ernesto at ...
    ErnestoErnesto
    Oct 11, 2007 at 10:15 am
    Oct 13, 2007 at 7:12 pm
  • Full_Name: Benjamin Tyner Version: 2.6.0 RC 2007-10-01 r43043 OS: WinXP Submission from: (NULL) (171.161.224.10) platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status RC major 2 ...
    BtynerBtyner
    Oct 10, 2007 at 2:35 pm
    Oct 11, 2007 at 9:10 am
  • Full_Name: Martin Schlather Version: R version 2.7.0 Under development (unstable) (2007-10-01 r43043) OS: Linux Submission from: (NULL) (91.3.209.203) Hi, There are 2 dangers with using 'DUPúLSE' ...
    SchlatherSchlather
    Oct 10, 2007 at 2:35 pm
    Oct 10, 2007 at 6:28 pm
  • My setup: Windows XP, R-2.6.0, Cygwin (not the Rtools version) When I tried to build a package, I was given this message: tar: c\:/X/Rpkgs/Drydown_1.41.tar: Cannot open: Input/Output error Even ...
    Kevin WrightKevin Wright
    Oct 4, 2007 at 8:14 pm
    Oct 5, 2007 at 4:44 pm
  • Hi, ?pairlist gives no explanation about what exactly is the difference between a pairlist and a list (except that a pairlist of length 0 is 'NULL'). So, what's a pairlist? class(.Options) [1] ...
    HpagesHpages
    Oct 2, 2007 at 2:28 am
    Oct 2, 2007 at 5:55 pm
  • Hello, in the package "Rmpi" (Version 0.5-5) I am missing the nonblocking function "mpi.irecv.Robj". Is there any reason for not having this function? Best Markus -- Dipl.-Tech. Math. Markus ...
    Markus SchmidbergerMarkus Schmidberger
    Oct 31, 2007 at 12:52 pm
    Oct 31, 2007 at 1:55 pm
  • Oops -- I should have tested it without libraries loaded :-) The conflict must be with the HH package. I tested the example again using all the packages required by HH and do get the correct results, ...
    ClydeClyde
    Oct 25, 2007 at 8:00 pm
    Oct 26, 2007 at 8:11 am
  • hello, please can anyone help me out. Am a new user of R program. Am having problem with this code below, not getting the expected results. 1. Each m, the cumulative sum should be 1.000 but the 2nd ...
    Ezeh ositaEzeh osita
    Oct 25, 2007 at 10:22 am
    Oct 25, 2007 at 3:04 pm
  • Full_Name: Markus Breitenbach Version: 2.5.1 OS: Windows Submission from: (NULL) (70.58.24.243) # results in stack overflow # bug reproduced in 2.4.1/linux and 2.5.1/windows...
    Markus BreitenbachMarkus Breitenbach
    Oct 23, 2007 at 4:25 pm
    Oct 24, 2007 at 7:52 am
  • Full_Name: Benjamin Tyner Version: 2.6.0 (43063) OS: WinXP Submission from: (NULL) (171.161.224.10) At the end of the examples for isoreg, there is cat("R^2 =", formatC(sum(residuals(ir4)^2) / ...
    BtynerBtyner
    Oct 18, 2007 at 1:15 pm
    Oct 19, 2007 at 7:50 am
  • Is it possible to get at the underlying representation of row names - ie. what you see in the output from dput: structure(list(X1.4 = 1:4), .Names = "X1.4", row.names = c(NA, -4L), class = ...
    Hadley wickhamHadley wickham
    Oct 18, 2007 at 5:16 pm
    Oct 18, 2007 at 5:36 pm
  • Full_Name: David States Version: 2.6.0 OS: Windows XP64 Submission from: (NULL) (141.211.38.9) # The pair of commands # # dput(object, "file.dput") # object = dget("file.dput") # # should be a no op, ...
    DstatesDstates
    Oct 17, 2007 at 3:05 am
    Oct 17, 2007 at 8:35 am
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Ripley: 33 posts Peter Dalgaard: 20 posts Duncan Murdoch: 9 posts Uwe Ligges: 9 posts Martin Maechler: 8 posts Hin-Tak Leung: 7 posts Dirk Eddelbuettel: 6 posts Gabor Grothendieck: 6 posts Martin Morgan: 6 posts Thomas Lumley: 6 posts Hadley wickham: 5 posts John Fox: 4 posts Kasper Daniel Hansen: 4 posts Nicholas Lewin-Koh: 4 posts Savicky: 4 posts Atp: 3 posts Btyner: 3 posts Duncan Temple Lang: 3 posts Henrik Bengtsson: 3 posts Hpages: 3 posts
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