bugGNU Octave - Bugs: bug #42404, CLI In Octave-gui unresponsive

 
 

bug #42404: CLI In Octave-gui unresponsive

Submitted by:  None
Submitted on:  Thu 22 May 2014 12:32:19 PM UTC  
 
Category: GUISeverity: 3 - Normal
Priority: 5 - NormalItem Group: Performance
Status: InvalidAssigned to: None
Originator Name: Peter WalkerOriginator Email: -unavailable-
Open/Closed: ClosedRelease: 3.8.0
Operating System: Mac OS

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Tue 25 Nov 2014 02:11:40 AM UTC, comment #2:

Closing inactive bug report after 6 months.

Mike Miller <mtmiller>
Project Administrator
Thu 29 May 2014 04:20:17 AM UTC, comment #1:

Did you try Ctrl-C in the Octave GUI's command window to interrupt what Octave was doing? Are you able to reproduce this with your data and try Ctrl-C to see if you can interrupt Octave and get the prompt back?

If the GUI is really unresponsive and does not respond to Ctrl-C, then this may be a bug. Otherwise, this is the expected behavior when you combine vectors with outer dimensions such that broadcasting applies to produce a 22500-by-22500 matrix.

Mike Miller <mtmiller>
Project Administrator
Thu 22 May 2014 12:32:19 PM UTC, original submission:

After I incorrectly forgot to specify the second index (second index dimension 501) of the matrix rw5m1(100000,501), I got the following warning. After this, I could type into the command line box but nothing would happen. I left the machine on over night thinking it might complete whatever operation it was doing, but had to finally force quit.

>> plot(time(1:22500),medmean_rw5m1(1:22500)-rw5m1(1:22500))

warning: operator -: automatic broadcasting operation applied

The correct line would be:

plot(time(1:22500),medmean_rw5m1(1:22500)-rw5m1(1:22500),2)

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  • -unavailable- added by mtmiller (Posted a comment)
  • -unavailable- added by None (Submitted the item)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 25 Nov 2014 02:11:40 AM UTCmtmillerStatusNeed Info=>Invalid
      Open/ClosedOpen=>Closed
    Thu 29 May 2014 04:20:17 AM UTCmtmillerCategoryNone=>GUI
      StatusNone=>Need Info

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