similar to: Rgui.exe crashed with update.packages()

Dear R-help, Has anyone experienced similar problem? On WinNT4(sp6), running Rgui from 1.7.0, when try to change directory to some network drive using the "File / Change dir..." menu, Rgui gets a visit by Dr. Watson. If I first change dir to a local drive, then again to a network drive, it works fine. It also works fine with setwd() from the command prompt. Best, Andy Andy I. Liaw,

With the same system configuration (WinNT4 SP6 and 1.7.0), I get such a Dr Watson crash each time I try to use the Change dir... command in the File menu of Rgui.exe. I doesn't seems to happen if I do this immediately after starting R but well if I already did some computation. I don't have any problem by using directly setwd(). At 12:10 23/04/03, you wrote: >Date: Tue, 22 Apr 2003

Dear R-help, I deleted `methods' from the list of packages in Makeconf.in and was able to get through the compilation. However, `make check' fails, and R seems to have trouble loading share libs. When starting R, it complained about not finding the X libs and quits. If I specify --gui=none, then it starts but complains about not being able to load the shared lib for `ctest'.

Dear R-devel, Last week I got several responses to my question about debugging segfaults in my code (original post below). After I changed the S_alloc() calls to Calloc()/Free(), the symptom was gone, but I was told to keep looking. So I did: o Switched to Calloc/Free. Electric Fence did not find any problem. o Put assert(index < bound); assert(index >=0); everywhere in the C routine

Thanks very much to Paul Murrell and Frank Harrell for addressing my original query (repeated at end of this note). Paul's helpful suggestion with print.trellis and its more= argument, followed by trellis settings, works precisely as I needed. > # snipped from Paul's reply: > p1 <- xyplot(y ~ x, ylim=c(-5, 5)) > p2 <- xyplot(y2 ~ x, pch=16, ylim=c(-5, 5), ylab="

Hi Graham, In that case I''ll have to redefine File.delete and Dir.rmdir in the win32-file package and win32-dir packages, respectively. Please add a feature request on the project page so I don''t forget. I should have it done this weekend. Dan Foster, Graham wrote: > I want to create a long UNC based path.. Server and top level will exist, > but subdirectories

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

Dear R-devel, I'm encountering a strange problem in a Rd file that I'm working on. In the "Value" section, I have something like: ===================== \value{ An object of class \code{randomForest}, which is a list with the following components: \item{call}{the original call to \code{randomForest}} ... For classification problem, the following are also included:

Dear R-help, Can some one tell me what could be the problem? I downloaded the R-1.7.1 source and try to compile it on WinXP. "make", "make bitmapdll", "make tcl", "make recommended" all ran w/o problem. However, when I ran "make docs", it failed at creating refman.pdf, with no apparent error that I could see. I have attached the log file

The link from http://cran.r-project.org/src/contrib/PACKAGES.html#randomForest seems to be broken. To get the file try http://cran.r-project.org/src/contrib/randomForest_3.3-4.tar.gz instead. > -----Original Message----- > From: Liaw, Andy [mailto:andy_liaw at merck.com] > Sent: Thursday, September 26, 2002 8:08 PM > To: 'r-announce at stat.math.ethz.ch' > Subject:

Thanks Andy out<- xyplot(....) print(out) did the trick nicely. Sam ---- Sam McClatchie, Biological oceanography South Australian Aquatic Sciences Centre PO Box 120, Henley Beach 5022 Adelaide, South Australia email <mcclatchie.sam at saugov.sa.gov.au> Telephone: (61-8) 8207 5448 FAX: (61-8) 8200 2481 Research home page <http://www.members.iinet.net.au/~s.mcclatchie/>

Hi all, Thanks to Prof. Ripley, Prof. Gentleman, and Simon Wood (did I miss anyone?). The problem seemed to have gone away. Everyone suggested using some malloc debugger (such as Electric Fence). All I did was following half of what BDR suggested below, i.e., changing all the S_alloc() calls to Calloc() and Free(). I didn't get to try efence, and the problem seems to have disappeared! As

Dear R-devel, Inspired by Michael Li's talk at JSM, I decided to try rpvm and snow on our two linux boxes. It only took me a couple of hours of screwing around to get it working (sooner if I had RTFM). Our setup is: 2 dual PIII-866 Xeons, one with 2GB RDRAM, the other with 1.28GB RDRAM. The first machine is acting as the NIS/NFS server. both /usr and /home are exported to the second

Dear Dr. Liaw Andy: I have a few more questions about your heatmap function. actually heatmap is what I am looking for. heatmap(x, Rowv, Colv, distfun = dist, hclustfun = hclust, add.expr, scale=c("row", "column", "none"), na.rm = TRUE, ...) my data is a XNEW, > dim(XNEW) [1] 554 335 554 genes, 335 samples. now I want to use 1-CORR as a distance

Thank you. Guess it's a plausible explanation. > -----Original Message----- > From: Liaw, Andy [mailto:andy_liaw at merck.com] > Sent: Tuesday, December 03, 2002 08:05 AM > To: 'Chunlou Yung' > Subject: RE: [R] Plotting Speed: R vs Octave > > > If I'm not mistaken, Octave does not have its own graphics system, but > rather rely on gnuplot, which is

Dear R-help, I've managed to crash R on Irix when I called a Fortran subroutine that calls R's random number generator, as described in Section 5.6 of the R-exts manual. (It does say in that section that this is not guaranteed to be portable...) (Well, R doesn't crash when calling the RNG. It crashed when the random number generated isn't inside the unit interval.) Can anyone

R 1.7.1 on Windows XP The "normal Q-Q plot" produced by plot.lm() mislabels points when the model is fitted using na.action=na.exclude. Example: x <- 1:50 y <- x + rnorm(50) y[c(5,10,15)] <- NA # insert some NA's y[40] <- 50 # add an outlier plot(lm(y ~ x, na.action=na.omit)) # outlier correctly labeled in all # four plots

Hello, I wrote the function below to integrate polysplines and thought that it may be useful to others. Please consider this code released under the GPL2 or later. Thanks, Bill <<integrate.polySpline.R>> Notice: This e-mail message, together with any attachments, contains information of Merck & Co., Inc. (One Merck Drive, Whitehouse Station, New Jersey, USA 08889), and/or

well, sure diff() does it thanks alot Thomas > -----Message d'origine----- > De: Liaw, Andy [mailto:andy_liaw at merck.com] > Date: mardi 27 juillet 2004 16:50 > ??: 'Dewez Thomas'; 'r-help at stat.math.ethz.ch' > Objet: RE: [R] computing differences between consecutive > vectorelements > > > Not exactly sure what you want, but seems like you can

Sorry for the cross-post: not sure whether it's Rterm or ESS (or something else?)... I'm running R (1.5.0 patched 2002-05-09, compiled from source on WinNT4) under ESS 5.1.21 with XEmacs 21.4.6. When I plotted a graph on the windows() device, and then use the menu in the R graphics window to print the graph, the printer selection dialog box does not show up until I go to the *R* buffer