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
