similar to: submitting binary windows packages

Hi Guys, I've again been surprised when something like > m <- matrix("", nrow=3,ncol=3) > index_i <- c(2,1,3) > index_j <- c(1,3,2) > vals <- c("a","b","c") > m[ index_i, index_j ] <- vals > m gives block-wise application of the assignment: [,1] [,2] [,3] [1,] "b" "b" "b" [2,]

Version 0.6.0 of the gregmisc package has just been released on CRAN. Description: =========== Package: gregmisc Description: Misc Functions written/maintained by Gregory R. Warnes Title: Greg's Miscellaneous Functions Version: 0.6.0 Date: 2002/09/23 Maintainer: Gregory R. Warnes <Gregory_R_Warnes at groton.pfizer.com> Author: Gregory R. Warnes. Includes code provided by Ben

Version 0.6.0 of the gregmisc package has just been released on CRAN. Description: =========== Package: gregmisc Description: Misc Functions written/maintained by Gregory R. Warnes Title: Greg's Miscellaneous Functions Version: 0.6.0 Date: 2002/09/23 Maintainer: Gregory R. Warnes <Gregory_R_Warnes at groton.pfizer.com> Author: Gregory R. Warnes. Includes code provided by Ben

Dear Greg, Thanks for the new release. The decomposition of the SSQ is just what I need! Regards, Martin. Martin Hoyle, School of Life and Environmental Sciences, University of Nottingham, University Park, Nottingham, NG7 2RD, UK Webpage: http://myprofile.cos.com/martinhoyle >>> gregory_r_warnes at groton.pfizer.com 10/30/02 07:16PM >>> Version 0.7.3 of the gregmisc package

When the R_HOME environment variable is set, R issues a warning messages when it starts up. When doing 'make check' this causes the check for eval-etc.R to fail: [...] make[3]: Leaving directory `/Volumes/app/R/src/R-1.4.0_patched_2002-01-24/tests' running strict specific tests make[3]: Entering directory `/Volumes/app/R/src/R-1.4.0_patched_2002-01-24/tests' running code in

> From: Martin Maechler [mailto:maechler@stat.math.ethz.ch] > Sent: Friday, May 18, 2001 11:30 AM > To: gregory_r_warnes@groton.pfizer.com > Subject: RE^2: [Rd] New generic functions in "R base" {was `truncate'} > [...] > Apropos ci() : > > There's the very generally useful confint() function in MASS. > Since MASS will become one of the

Hi Stuart, I often use this small function standardize <- function(x) ( x - mean(x, na.rm=T) ) / sqrt(var(x, na.rm=T)) to standardize variables. You should be able to use this to do what you want by splitting the data frame into sections based on the factor level, using standardize() to create a new variable in each section, then paste the data frame back together. Something like: #

I want to include a multi-line code block in the details section of a R manual page. How do I get an appropriate verbatim-like environment? \verbatim{...} doesn't do the trick, neither does \code{...}. -Greg LEGAL NOTICE\ Unless expressly stated otherwise, this messag...{{dropped}}

Hi All, What is the current status of removing the global variables etc that is required to permit multi-threading R? I'm developing a web application tool for/using R, python (www.python.org), and Zope (www.zope.org), and it would be really convenient if I could use something like RPy to communicate with several concurrent R sessions, preferably within the same process space. -Greg

Full_Name: Gregory R. Warnes Version: R 1.3.1 OS: Solaris 2.8 Submission from: (NULL) (192.77.198.200) rpart library version 3.1-2 Error message: > plotcp(fit.thirds.1,ylim=c(0.7,1.5)); Error in plot.default(ns, xerror, axes = FALSE, xlab = "cp", ylab = "X-val Relative Error", : formal argument "ylim" matched by multiple actual arguments > This can be

In R-1.5.0pre (2002-04-08) on Solaris 2.6, the window that X11() creates has a title like: R Graphics: Device 2 (ACTIVE) o iyeP )( y except the funny characters at the end have umlauts and other accents (i.e. extended ASCII characters), and they may be different each time X11() is invoked. There is no loss of functionality; it just looks a little ugly. I saw this behavior in R-1.3.?, it

Hi All, When R is embedded in python on my system (Solaris 8), calls to the c functions 'regcomp' and 'regexec' are being resolved to the c-library, rather than the functions compiled from regex.c. This leads to segfaults because the c-library functions have quite different semantics. Is there any way to get around this, other than renaming the offending functions? E.G., would

Hi Duncan Your suggestion to use '-Bsymbolic' proved to be (almost) the solution. I tried that and it didn't work because I'm using gcc instead of Sun's compilers. It took me a bit of time to discoed that gcc uses '-symbolic' rather than '-Bsymbolic'. Once I figured that out, changing LIBR_LDFLAGS = -shared to LIBR_LDFLAGS = -symbolic -shared in Makeconf

How about this. Its not as 'swish' as Doug's response, but it might be a little simpler to think about and adapt... # show the test vector > tmp [1] A B C B C A C B A A B Levels: A B C > # create a named vector to store the number of occurences of each level > index <- numeric(length=length(levels(tmp))) > names(index) <- levels(tmp) > index A B C [1] 0 0

Hi all, I've just been working with a piece of fortran code (Leo Breiman's random forest code) that needs a lot of arguments. When I use .Fortran, I get the message 'too many arguments in foreign function call'. Neither the help page for .Fortran (actually Foreign) nor "Writing R Extensions" explains how many arguments are too many. Looking at the code in

Hi all, I've just been working with a piece of fortran code (Leo Breiman's random forest code) that needs a lot of arguments. When I use .Fortran, I get the message 'too many arguments in foreign function call'. Neither the help page for .Fortran (actually Foreign) nor "Writing R Extensions" explains how many arguments are too many. Looking at the code in

[Automatic forwarding from R-bugs failed. This message has been manually forwarded.] Hi all! I'm trying to add Thomas Lumley's defmacro() function Lumley T. "Programmer's Niche: Macros in {R}", R News, 2001, Vol 1, No. 3, pp 11--13, \url{http://CRAN.R-project.org/doc/Rnews/} to the gtools package (provided that Thomas gives his OK). And I've encountered an error in

Has anyone taken the time to put together a Tk version of the data.entry() function? -Greg LEGAL NOTICE Unless expressly stated otherwise, this message is confidential and may be privileged. It is intended for the addressee(s) only. Access to this E-mail by anyone else is unauthorized. If you are not an addressee, any disclosure or copying of the contents of this E-mail or any action taken (or

The gregmisc package contains a function 'perumutations' which generates all permutations of n choose r. It also contains 'combinations' which generates all combinations, and which appears to match your example: > library(gregmisc) Loading required package: MASS Attaching package `gregmisc': The following object(s) are masked from package:base :

I've thrown a couple of useful functions into a new package "gregmisc" and uploaded them to ftp://ftp.ci.tuwien.ac.at/incoming/gregmisc_0.1.1.tgz Here's DESCRIPTION: Package: gregmisc Description: Misc Functions written/maintained by Gregory R. Warnes Title: Greg's Miscellaneous Functions Version: 0.1 Date: 2001/05/24 Depends: R Maintainer: Gregory R. Warnes