Yes, sorry. I just confirmed (for myself) that showSomething() works just fine from command line R where it uses XQuartz ( 2.7.4) and fails from R.app. Bryan
On May 30, 2013, at 4:05 AM, Prof Brian Ripley <[email protected]> wrote: > On 30/05/2013 02:27, Bryan Hanson wrote: >> Unfortunately, I already have XQuartz 2.7.4 and it gives the problem I >> reported. :-( Bryan > > But as I said way back in this thread, there are two different rgl devices > and this trhead has conflated two problems, on in each. > > Roger was using the X11-based version, and that seemed to be an Xquartz issue. > > You are using the AGL-based version in R.app, which does not use X11 AFAIK. > >> On May 29, 2013, at 7:16 PM, Robert J Goedman <[email protected]> wrote: >> >>> Great, like with Rcmdr, example(rgl) seems to work well. >>> >>> Repeatedly just 'example(plot3d)' and each time removing all rgl windows, >>> will lead to the same problem Bryan mentioned this morning. >>> >>> Rob J. Goedman >>> [email protected] >>> >>> >>> >>> >>> On May 29, 2013, at 3:57 PM, Roger Koenker <[email protected]> wrote: >>> >>>> Rob, >>>> >>>> Well, that was easy.... I upgraded to XQuartz 2.7.4 and now can run >>>> example(rgl) >>>> and also close the windows that are created. ;-). Many thanks! >>>> >>>> Roger >>>> >>>> url: www.econ.uiuc.edu/~roger Roger Koenker >>>> email [email protected] Department of Economics >>>> vox: 217-333-4558 University of Illinois >>>> fax: 217-244-6678 Urbana, IL 61801 >>>> >>>> On May 29, 2013, at 5:41 PM, Robert J Goedman wrote: >>>> >>>>> Roger, >>>>> >>>>> Not sure if that would fix it, but my system is the patched R.3.0.1, >>>>> using XQuartz 2.7.4 and a slightly newer version of rgl (rgl_0.93.940). >>>>> >>>>> Rob J. Goedman >>>>> [email protected] >>>>> >>>>> >>>>> >>>>> >>>>> On May 29, 2013, at 3:19 PM, Roger Koenker <[email protected]> wrote: >>>>> >>>>>> no, I never get a window.... I get an immediate segfault as soon as >>>>>> rgl.open() is called. >>>>>> >>>>>> >>>>>> url: www.econ.uiuc.edu/~roger Roger Koenker >>>>>> email [email protected] Department of Economics >>>>>> vox: 217-333-4558 University of Illinois >>>>>> fax: 217-244-6678 Urbana, IL 61801 >>>>>> >>>>>> On May 29, 2013, at 5:17 PM, Robert J Goedman wrote: >>>>>> >>>>>>> Roger, >>>>>>> >>>>>>> Do you ever see an rgl window pop-up? Just wondering if this is the >>>>>>> same issue. >>>>>>> >>>>>>> Rob J. Goedman >>>>>>> [email protected] >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> On May 29, 2013, at 2:49 PM, Roger Koenker <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> I doubt that this is helpful, but I get: >>>>>>>> >>>>>>>>> rgl.open() >>>>>>>> Reading symbols for shared libraries . done >>>>>>>> >>>>>>>> Program received signal EXC_BAD_ACCESS, Could not access memory. >>>>>>>> Reason: KERN_INVALID_ADDRESS at address: 0x00000000000000e8 >>>>>>>> 0x0000000102e31a90 in gui::X11GUIFactory::createWindowImpl >>>>>>>> (this=0x1006871d0, >>>>>>>> window=0x7fff5fbfd330) at x11gui.cpp:612 >>>>>>>> 612 ::Window xparent = RootWindow(xdisplay, DefaultScreen(xdisplay)); >>>>>>>> (gdb) Quit >>>>>>>> >>>>>>>> url: www.econ.uiuc.edu/~roger Roger Koenker >>>>>>>> email [email protected] Department of Economics >>>>>>>> vox: 217-333-4558 University of Illinois >>>>>>>> fax: 217-244-6678 Urbana, IL 61801 >>>>>>>> >>>>>>>> On May 29, 2013, at 4:37 PM, Duncan Murdoch wrote: >>>>>>>> >>>>>>>>> On 13-05-29 11:19 AM, Bryan Hanson wrote: >>>>>>>>>> [originally on R-help, reposted here as the most relevent place] >>>>>>>>>> >>>>>>>>>> NOTE: problem is with R.app, looks OK on command line R >>>>>>>>>> >>>>>>>>>> This is really odd, and probably 100% local to me, but I'm at a loss >>>>>>>>>> as to a next step. >>>>>>>>>> >>>>>>>>>> After narrowing things down, here's how to reproduce: >>>>>>>>> >>>>>>>>> I don't see it, but it looks to me like it may be a timing problem. >>>>>>>>> I'm >>>>>>>>> guessing the destruction of the old window triggers events in the >>>>>>>>> wrong >>>>>>>>> order and leaves rgl in an unstable state. Unfortunately, without >>>>>>>>> being >>>>>>>>> able to reproduce this, it looks really hard to track down. Can >>>>>>>>> anyone >>>>>>>>> reproduce it while running in gdb or some other debugger? >>>>>>>>> >>>>>>>>> Duncan Murdoch >>>>>>>>> >>>>>>>>>> >>>>>>>>>> library("rgl") >>>>>>>>>> showSomething <- function() { >>>>>>>>>> open3d() >>>>>>>>>> points3d(rnorm(10),rnorm(10),rnorm(10)) >>>>>>>>>> axes3d() >>>>>>>>>> title3d('main','sub','xlab','ylab','zlab') >>>>>>>>>> } >>>>>>>>>> showSomething() # works as expected. >>>>>>>>>> # Close the current rgl window >>>>>>>>>> showSomething() # crashes R with the following report: >>>>>>>>>> >>>>>>>>>> *** caught segfault *** >>>>>>>>>> address 0x0, cause 'unknown' >>>>>>>>>> >>>>>>>>>> Traceback: >>>>>>>>>> 1: .C(rgl_dev_open, success = FALSE) >>>>>>>>>> 2: rgl.open() >>>>>>>>>> 3: open3d() >>>>>>>>>> 4: showSomething() >>>>>>>>>> >>>>>>>>>> This will probably work fine for any of you, it's so simple and >>>>>>>>>> fundamental. If I don't close the open rgl windows, it doesn't >>>>>>>>>> crash, and I can execute the function over and over successfully. >>>>>>>>>> And the same thing happens if I just do the commands inside the >>>>>>>>>> function individually. SessionInfo() below. >>>>>>>>>> >>>>>>>>>> Perhaps something is corrupt with my X11 window system? Thanks, >>>>>>>>>> Bryan >>>>>>>>>> >>>>>>>>>> R version 3.0.1 (2013-05-16) >>>>>>>>>> Platform: x86_64-apple-darwin10.8.0 (64-bit) >>>>>>>>>> >>>>>>>>>> locale: >>>>>>>>>> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 >>>>>>>>>> >>>>>>>>>> attached base packages: >>>>>>>>>> [1] stats graphics grDevices utils datasets methods base >>>>>>>>>> >>>>>>>>>> other attached packages: >>>>>>>>>> [1] rgl_0.93.940 sos_1.3-5 brew_1.0-6 >>>>>>>>>> _______________________________________________ >>>>>>>>>> R-SIG-Mac mailing list >>>>>>>>>> [email protected] >>>>>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >>>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> R-SIG-Mac mailing list >>>>>>>>> [email protected] >>>>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> R-SIG-Mac mailing list >>>>>>>> [email protected] >>>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >>>>>>> >>>>>> >>>>> >>>> >>> >>> >>> [[alternative HTML version deleted]] >>> >>> _______________________________________________ >>> R-SIG-Mac mailing list >>> [email protected] >>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >> >> _______________________________________________ >> R-SIG-Mac mailing list >> [email protected] >> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >> > > > -- > Brian D. Ripley, [email protected] > Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595 _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
