similar to: [Fwd: Re: no package 'Matrix' at the repositories]

Yesterday, I installed R2.2.0 for Windows [Version 2.2.0 (2005-10-06 r35749)]. Unfortunately, 'install.packages("Matrix")' produced the following message: Warning in download.packages(pkgs, destdir = tmpd, available = available, : no package 'Matrix' at the repositories I installed lme4, maps, mapproj, CircStats, scatterplot3d, gregmisc, Hmisc without

Full_Name: Utz J. Pape Version: 2.2.0 OS: linux Submission from: (NULL) (141.14.23.12) If I use phyper and set parameter x equal to k (meaning that all balls I draw are white) phyper returns 1 which is not (always) correct: pape at xxx:~> R2.2.0 --vanilla R : Copyright 2005, The R Foundation for Statistical Computing Version 2.2.0 (2005-10-06 r35749) ISBN 3-900051-07-0 R is free software

I've run into a problem with dir.create on R2.2.0 Windows XP 2002 SP 2. setwd("d:/") print(dir.create("d:\\otis-sim\\rdata", recursive=T)) print(dir.create("d:\\otis-sim\\", recursive=T)) Both return false and fail to create the directories. setwd("c:/") print(dir.create("d:\\otis-sim\\rdata", recursive=T)) Returns true and succesfully

Dear R-helpers, We marked 6000 leaves from 5 SPECIES - 10 individuals/species - in two different TREATMENTs: a control and a dry-plot from which 50% of incoming precipitation was excluded. We followed those leaves for 42 months and noted the presence and absence at each visit. I then carried out a Cox Harzard model to see differences in leaf mortality between parcels and among species over time:

We are happy to announce that the R user conference useR! 2008 is scheduled for August 12-14, 2008, and will take place at the University of Dortmund. As for the predecessor conferences, the program will consist of two parts: invited lectures and user-contributed sessions (abstract submission will be available online starting from December 2007). Prior to the conference, there will be

We are happy to announce that the R user conference useR! 2008 is scheduled for August 12-14, 2008, and will take place at the University of Dortmund. As for the predecessor conferences, the program will consist of two parts: invited lectures and user-contributed sessions (abstract submission will be available online starting from December 2007). Prior to the conference, there will be

You could break your 3 class problem into several (2 or 3) 2 class problems, and then use Andy's suggestion (see the CART book). There are several ways to break the problem into 2 class problems, and several ways to combine the resulting classifiers. Tom Dietterich, Jerry Friedman, Trevor Hastie and Rob Tibshirani, among others, have articles on the question, in places like Annals of

Trying to install the Matrix package with install.packages fails for me on Linux, it is trying to fetch the wrong version 0.99-4, downloading the tgz which is 0.99-6 and using R CMD INSTALL works fine The output from the failed install was > install.packages(c("Matrix")) trying URL 'http://cran.uk.r-project.org/src/contrib/Matrix_0.99-4.tar.gz' Error in

I implemented Uwe's R-WinEdt package as a closer to true WinEdt mode so that WinEdt could be used with other modes as well. I sent Uwe the implementation and we talked a little about cleaning it up, but I haven't gotten around to it and I don't think he has either. It is still a little messy as Uwe noted below but it works well. There is no code changes, just running a WinEdt macro

I have found the use of save( ) and attach( ) when supported by a pair of functions written by my colleague John Miyamoto, move( ) and rm.sv( ) quite useful in managing (1) collections of useful homebrew functions, (2) project workspaces, and (3) "packages" under development. An .Rdata file containing these and other handy functions together with a brief supporting document can be

Hi, here are a couple of strange things happening with R.2.2.0 compiled under Mandrake-10.1 At the begining of the story I have segmentation fault using package RandomFields in conjuction with some Fortran code of mine loaded with dyn.load. One of my fortran programs contains a subroutine named fstat Trying to trace , I simplified the sequence as much as possible and I end up with the the

Hi, here are a couple of strange things happening with R.2.2.0 compiled under Mandrake-10.1 At the begining of the story I have segmentation fault using package RandomFields in conjuction with some Fortran code of mine loaded with dyn.load. One of my fortran programs contains a subroutine named fstat Trying to trace , I simplified the sequence as much as possible and I end up with the the

Please cc me when replying to the list. With Version 2.1.1 (2005-06-20) on Power Mac G5 running Mac OS X 10.4.2 (8C46): Some compilations work (e.g., MatchIt, RGraphics, Zelig), and some don't, e.g., mgcv, spatstat, and the following (Matrix, cluster): trying URL 'http://www.ibiblio.org/pub/languages/R/CRAN/src/contrib/ Matrix_0.98-3.tar.gz' Content type

Full_Name: foo ba baz Version: R2.2.0 OS: Mac OS X (10.4) Submission from: (NULL) (219.66.32.183) chisq.test(matrix(c(9,10,9,11),2,2)) Chi-square value must be 0, and, P value must be 0 R does over correction when | a d - b c | < n / 2 &#65292;chi-sq must be 0

Colleagues, I have created a list in the following manner: TEST <- list(c("A1", "A2"), c("B1", "B2"), c("C1", "C2")) I now want to delete one element from the list, e.g., the third. The command TEST[[3]] yields (as expected): [1] "C1" "C2" The command TEST[[-3]] yields: Error:

Full_Name: Ken Kompass Version: 2.2.0 OS: winXP pro (2002 version, SP2) Submission from: (NULL) (128.252.149.244) Using R2.2.0 I get this error msg when loading certain bioconductor libraries (depending on whether the library contains file named "all.rda" in R folder of library) : > library(multtest) Error in open.connection(con, "rb") : unable to open connection In

Hi, I am out of town and will get back to you on the 13th of July. Leo >>> "r-help at stat.math.ethz.ch" 06/27/03 00:32 >>> Send R-help mailing list submissions to r-help at stat.math.ethz.ch To subscribe or unsubscribe via the World Wide Web, visit https://www.stat.math.ethz.ch/mailman/listinfo/r-help or, via email, send a message with subject or body

Andy; Well, that about does it.... I'm copying this one back to the list for the benefit of those who may hit this thread while searching the archives. Your changes to the code run just fine on the my Windows machine, but gives the vector length error on the G4 whether I'm using the OS X build of R (as in Raqua) or the X11 build (for Darwin). It is worth noting that I have nearly twice

Yes, changing line 67 of SHLIB as Uwe suggested worked: C:\TEMP>Rcmd SHLIB tryf.f make[1]: `libR.a' is up to date. rm -f -f tryf.a ar cr tryf.a *.o ranlib tryf.a ------- Building tryf.dll from tryf.a -------- echo LIBRARY tryf > tryf.def echo EXPORTS >> tryf.def nm tryf.a > Defs sed -n '/^........ [BCDRT] _/s/^........ [BCDRT] _/ /p' Defs >> tryf.def rm -f Defs

Hallo I encountered a behaviour which puzzles me (but finally I did get what I wanted). I used structable and strucplot but I wanted to change names of variables in structable object. I tried to subset it, use names but to no avail. So I tried str and expected to get a structure of an object but: > sss<-structable(Titanic) > str(sss) Error in "[.structable"(x, args[[1]],