Re: [R] Mysterious seg fault.

On 12/08/18 09:52, Göran Broström wrote: Rolf, have you tried to run R with a debugger, as in $ R -d gdb the gnu debugger? No, I haven't. Did not know about the gnu debugger. I shall investigate. Thanks cheers, Rolf -- Technical Editor ANZJS Department of Statistics University of A

Re: [R] Mysterious seg fault.

Hi Rolf, When faced with such a situation I take the following approach which often helps. Use the same setup that caused the seg fault (you need a reproducible problem.) Start your R session using valgrind. e.g. in linux I do: $ valgrind R Assuming that a seg fault still occurs then valgrind sho

Re: [R] source script file that contains Unicode non-English characters

... and read the Posting Guide... only a few file types will ever make it through the mailing list so repeatedly sending files not among those few types would just be frustrating for everyone. On August 11, 2018 4:51:43 PM PDT, Jim Lemon wrote: >Hi Farid, >Whatever you attached has not gotten t

Re: [R] Mysterious seg fault.

Segfaults are not always repeatable. You may have an undefined pointer that sometime points into unreachable or unallocated memory, causing a segfault, and sometimes may point into valid memory, without causing a segfault. You may want to read https://cran.r-project.org/doc/manuals/r-release/R-ext

Re: [R] source script file that contains Unicode non-English characters

Hi Farid, Whatever you attached has not gotten through. Jim On Sat, Aug 11, 2018 at 6:47 PM, Farid Ch wrote: > Hi all, > > Please check the attached file. > > Thanks > Farid > > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >

Re: [R] Mysterious seg fault.

Rolf, have you tried to run R with a debugger, as in $ R -d gdb the gnu debugger? G, On 2018-08-11 23:12, Rolf Turner wrote: I am getting a seg fault from a package that I am working on, and I am totally flummoxed by it.  The fault presumably arises from dynamically loaded Fortran code, b

[R] Mysterious seg fault.

I am getting a seg fault from a package that I am working on, and I am totally flummoxed by it. The fault presumably arises from dynamically loaded Fortran code, but I'm damned if I can see where the error lies. In an effort to diagnose the problem I created a "non-package" version of the c

[R] source script file that contains Unicode non-English characters

Hi all, Please check the attached file. Thanks Farid __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and pro

Re: [R] Assistance on Installing Rattle

Hi Shivi, I have no experience with the rattle package but I just installed it with no problem. I am using a Windows 10 machine with R version 3.4.2. I suggest you provide additional information so that others may have ideas. e.g. your operating system version and output from sessionInfo() (in R)

[R] Assistance on Installing Rattle

Hi, Need assistance on installing Rattle. I have followed the instructions on https://rattle.togaware.com/ but still facing error installing the package. ERROR: dependency 'RGtk2' is not available for package 'rattle'. Have tried installing RGt2 from multiple sources and its still failing. One o