Simon I downloaded the nightly builded R-GUI as you mentioned and i still hangs when I try the example of Charles
>> rnorm(10000) >> then I press <Esc> Is there any solution about this problem? Regards Christoph Am 12.02.2008 um 21:47 schrieb Simon Urbanek: > Charles, > > thanks a lot for the example. I have now fixed this issue in the > current GUI. Please download and test the updated GUI tomorrow from > http://r.research.att.com/ > > Thanks, > Simon > > > On Feb 12, 2008, at 10:43 AM, Charles Hebert wrote: > >>> If R is stuck in a long computation in C code that doesn't call >>> R_ProcessEvents, we're helpless. There is no way to stop that code >>> until it finishes. Even if you press <Esc> it may not help (just >>> give >>> you the beachball), because the event of you pressing <Esc> must >>> first >>> be processed so it can fire, >> >> Command : >> >> rnorm(10000) >> then I press <Esc> >> >> reproduced the problem. It's not link to the computational time. >> >> Best regards, C. >> >> ~~ >> >> Mac Intel - OS 10.5.1 / 10.5.2 >> >>> sessionInfo() >> R version 2.6.2 (2008-02-08) >> i386-apple-darwin8.10.1 >> >> locale: >> fr_FR.UTF-8/fr_FR.UTF-8/fr_FR.UTF-8/C/fr_FR.UTF-8/fr_FR.UTF-8 >> >> attached base packages: >> [1] stats graphics grDevices utils datasets methods base >> >>> desire so to find out what R is doing. >>> To do so, start a Terminal (in parallel to your unresponsive R) and >>> type: >>> gdb >>> attach R >>> >>> That should get you into the R process that is spinning. Now you can >>> issue >>> bt >>> to see where it really is. Very likely it will be somewhere is the >>> package performing the computation. But if it's not, then we want to >>> know. >>> >>> Anyway, I suspect that this is not really something we can do much >>> about (in the current GUI). The new GUI 2.0 is running R in a >>> separate >>> thread, so it is always responsive despite R being busy, hence we >>> can >>> deal better with unresponsive R there. >>> >>> Cheers, >>> Simon >>> >>> On Feb 10, 2008, at 10:53 AM, Ken Knoblauch wrote: >>> >>>> Hi, >>>> >>>> I notice with R 2.6.2 on a powerpc and on a MacBook Pro that if I >>>> hit ESC to >>>> annul running a line in the GUI, input hangs with the spinning >>>> beach >>>> ball >>>> for an indefinite period of time. I haven't tried to see how long >>>> it will >>>> hang, but >>>> it is at least several minutes too long. Checking Force Quit >>>> indicates that >>>> R is not responding. >>>> >>>> On the power pc, w/ Tiger (but the same thing happens on my Intel >>>> Mac w/ >>>> Leopard) >>>> sessionInfo() >>>> R version 2.6.2 (2008-02-08) >>>> powerpc-apple-darwin8.10.1 >>>> >>>> locale: >>>> 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 >>>> >>>> >>>> Thanks. >>>> >>>> best, >>>> >>>> Ken >> >> _______________________________________________ >> 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
