bugGNU Octave - Bugs: bug #37626, Crash in medium for loop

 
 

bug #37626: Crash in medium for loop

Submitted by:  None
Submitted on:  Wed 24 Oct 2012 10:11:05 AM UTC  
 
Category:  None Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Segfault, Bus Error, etc.
Status:  Need Info Assigned to:  None
Originator Name:  Denis Originator Email:  -email is unavailable-
Open/Closed:  Closed Release:  3.6.1
Operating System:  Microsoft Windows

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Thu 14 Mar 2013 07:37:10 PM UTC, comment #2:

No response for 6 months. Closing report.

Rik <rik5>
Project Administrator
Wed 24 Oct 2012 03:31:45 PM UTC, comment #1:

delay is a function from the OF package system-identification. It may have its own problem. Can you confirm that you get a crash without this function?

Does Windows give you any information about the crash or just some uninformative Windows message like "this program has performed an illegal operation"?

Which Octave build are you using?

Jordi GutiƩrrez Hermoso <jordigh>
Project Administrator
Wed 24 Oct 2012 10:11:05 AM UTC, original submission:

In a "medium" for loop (1500) elements, I have a consistent crash of either Octave 3.6.1 or Octave GUI 0.8.8

Code 1 (with crash)
for i=1:1500
% do something
end

Code 2 (without crash)
for i = 1:50:1500
% do something
end

Run the "driver2.m" attached

Anonymous

 

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Attach Files:
   
   
Comment:
   

Attached Files
file #26824:  driver2.m added by None (389B - application/octet-stream)
file #26825:  delay.m added by None (261B - application/octet-stream)
file #26826:  shiftvec.m added by None (141B - application/octet-stream)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -email is unavailable- added by rik5 (Posted a comment)
  • -email is unavailable- added by jordigh (Posted a comment)
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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    Thu 14 Mar 2013 07:37:10 PM UTC rik5 Open/ClosedOpen => Closed
    Wed 24 Oct 2012 03:31:45 PM UTC jordigh StatusNone => Need Info
    Wed 24 Oct 2012 10:11:05 AM UTC None Attached File- => Added driver2.m, #26824
        Attached File- => Added delay.m, #26825
        Attached File- => Added shiftvec.m, #26826

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