similar to: R-alpha: "invisible" : R_INVISIBLE .. -- repeat{} gives BOMB

Hi, R v2.1.1 patched (2005-05-26) for Windows crashes. The sympotoms are like "memory leakage". The patched version from two days ago crashes at a different position in R CMD check compared to todays version. A "REPRODUCIBLE" EXAMPLE: Unfortunately, I cannot create a minimal code example reproducing the crash, but here is at least a simple way to reproduce it: 1. Make

Dear All, I haven't seen any further comments about the problem that John Marsland first noted and that I also have: > library(DBI) > library(RMySQL) Warning message: DLL attempted to change FPU control word from 8001f to 9001f > mgr <- dbDriver("MySQL") > con <- dbConnect(mgr, host="localhost", dbname="marketing") upon which R dies...

I'm running some code in R64 on a Mac OS 10.6.8 that calls a C program through the dyn.load() function. The code hangs after several days of computation, and I've having trouble locating the problem. Can anyone decipher this info from the error report, and tell me if this is a problem in R64, or in the C code? Thanks very much in advance. A few hints: "pa" is the name of the C

I'm a novice with gdb but the following is the result of a segfault problem I've been having with 1.2.0. If there is something else I should do to get more useful information at this point, then someone please let me know. Paul Gilbert ______ [5] /home/mfa5/gilp/zzot : R -d gdb GNU gdb 4.17 Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General

We are having problems building R on Red Hat Linux 6.0/Sparc. R compiles with no problem but then it fails "make tests". Specifically, the line eigen(cbind(-1,c(1:2,0),0:2)) # complex values causes a segmentation fault. Previous versions of Red Hat Linux did not give this problem. The eigen() function is one of the rare cases in the base library where Fortran code is called via the

Hi! I tried to configure and compile R 1.4.0 on a sun sparc solaris 2.6 box using the sun compiler (workshop 6?); but: ------------------------------------------------------------------------------------------------- (mt100): ./configure --x-includes=/usr/openwin/include --x-libraries=/usr/openwin/lib --with-f77 [...] R is now configured for sparc-sun-solaris2.6 Source

I've trapped this segfault with gdb, but I'm not sure what it means or what to do next. Paul _____ $ R -d gdb GNU gdb 4.17 Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is

Full_Name: Renaud Lancelot Version: 1.7.1. OS: MS Windows XP Pro Submission from: (NULL) (213.154.92.224) R crashes when installing package from CRAN (from the menu). The bug seems to be reproducible, at least on my system: 1. Open R 2. Install package from CRAN: install 1 package 3. Back to R: delete file ("y" at the prompt) and wait till package is fully installed 4. Go back to the

The released version of R-1.7.0 builds and checks fine on Mandrake 9.1, but I am still having trouble with my vignettes and sweave causing segfaults. Unfortunately the segfaults with the release version are happening in tests where I have much more difficulty trapping them. I did also build R-1.7.0beta_2003-04-16 this morning, and for that the segfaults occurred in a test which is much easier for

This problem is with R 1.7.0 (as released) on Linux and Solaris. Details below are from Linux, Mandrake 9.1. The problem also happened with R 1.6.2 and on Mandrake 9.0. Vignettes often (for me) provokes problems with the misleading error message: * creating vignettes ... ERROR Error in sub(pattern, replacement, x, ignore.case, extended) : invalid argument Error in buildVignettes(dir =

Full_Name: Roger Bivand Version: 1.3.0 OS: GNU/Linux RH6.2, 7.0, Debian 2.2 Submission from: (NULL) (158.37.100.64) I'm working on interfacing ANN: A Library for Approximate Nearest Neighbor Searching (http://www.cs.umd.edu/~mount/ANN/) to R, following up a prototype package I tried in May 2000. ANN is written in C++; my C++ is very weak. Last year I didn't experience any problems with

I think this is a more problematic buglet in (implicit/explicit) ``invisible behavior''). Try this (all versions of R from 0.49 to 0.60): test0 <- function() c(1,2) test <- function(two = FALSE) c(1, if(two) 2) testR <- function(two = FALSE) return(c(1, if(two) 2)) test0()# 1 2 as it should test() #

After a clean download of R-devel, I do not get the same error anymore involving dataClass when dumping, but I do get dumping R code in package 'methods' initializing class and method definitions now ...make[1]: *** [../../../library/methods/R/all.rda] Error 139 make: *** [all] Error 2 If I move to src/library/methods and do setenv R_DEFAULT_PACKAGES NULL ../../../bin/R --vanilla

Below is a gdb bt from a segfault provoke by my vignette for dse2. This seems to be relatively reproducible in the sense that I got a segfault three times (without gctorture) on Mandrake 9.0 and also caught it in Mandrake 9.1, at what looks to my untrained eye to be about the same place (actual at connections.c:293 in Mandrake 9.1). This is the build from Friday morning. Paul Gilbert

Hi Everyone, At the end of this email is a transcript of a problem I have found in RODBC version 2.3-1. It appears that the bug fix in odbcClose for the memory leak has meant that the garbage collector is falling over when it tries to free up the extPtr attribute of the RODBC connection pointer. Any advice on how to fix this? Thanks for your help, Tom

I have an R script that I run using nohup R CMD BATCH r.in r.out & The code loops through data from the database and takes hours. The problem is, in about an hour and a half after I start the script the program stops and I get /usr/lib/R/bin/BATCH: line 55: 14067 Done ( echo "invisible(options(echo = TRUE))"; cat ${in}; echo "proc.time()" ) 14068

Hello list I have problems with little (see Debian package, r. instead R), I get an error message relate with the symbol R_Visible, it say that it is unknown. The same error I got from the Front-off or IDE for KDE (see debian packages, I really don't remember the name., it is rk... and else) How to solve this problem??? What is this symbol (R_Visible) is an internal variable???

I am trying to build R-devel on Darwin with two-level namespaces and without using --bundle_loader path/to/R.bin, so that all symbols must come from libR.dylib. This goes well, until during the methods package build all.rda must be made from all.R. Then I get dumping R code in package 'methods' Error: Object "dataClass" not found Execution halted I can get past this point by

A common need in R frontends is to provide some sort of read, (parse), evaluate, print loop. However, there are also a number of points where frontends may want to differ from the standard REPL as available e.g. in R_ReplDLLdo1(). First some thoughts on what is needed, and what is already there, or missing. If you want to skip over this, a short summary is provided in the second half, below

> install.packages("rggobi", repos="http://ggobi.org/r/") Warning in install.packages("rggobi", repos = "http://ggobi.org/r/") : argument 'lib' is missing: using /Users/hadley/Library/R/library/ Reading symbols for shared libraries . done Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at