bugGNU Octave - Bugs: bug #32263, Assignment failure on...


bug #32263: Assignment failure on non-preallocated sparse matrices

Submitted by:  Guillaume <gyom>
Submitted on:  Thu 27 Jan 2011 04:38:36 PM UTC  
Category: InterpreterSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Segfault, Bus Error, etc.
Status: FixedAssigned to: None
Originator Name: GuillaumeOpen/Closed: Closed
Release: devOperating System: GNU/Linux

Add a New Comment(Rich Markup)

You are not logged in

Please log in, so followups can be emailed to you.


Mon 31 Jan 2011 10:13:43 PM UTC, comment #3:

Thanks, I checked in the following changeset.


John W. Eaton <jwe>
Project Administrator
Mon 31 Jan 2011 03:29:22 PM UTC, comment #2:

This fix has a problematic side-effect on this example:

Guillaume <gyom>
Thu 27 Jan 2011 10:03:10 PM UTC, comment #1:

I checked in the following changeset:


It seems to fix the problem for me, so I'm closing this report.

John W. Eaton <jwe>
Project Administrator
Thu 27 Jan 2011 04:38:36 PM UTC, original submission:

The following examples return the error 'A(I,J,...) = X: dimensions mismatch' in Octave:

while MATLAB returns sparse matrices.

Guillaume <gyom>


(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):

No files currently attached


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -unavailable- added by jwe (Posted a comment)
  • -unavailable- added by gyom (Submitted the item)

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only project members can vote.


    Please enter the title of George Orwell's famous dystopian book (it's a date):



    Follow 2 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Thu 27 Jan 2011 10:03:10 PM UTCjweStatusNone=>Fixed

    Back to the top

    Powered by Savane 3.1-cleanup1