octave-bug-tracker
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #46912] qr not working as described


From: Lachlan Andrew
Subject: [Octave-bug-tracker] [bug #46912] qr not working as described
Date: Tue, 19 Jan 2016 05:55:58 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0

Follow-up Comment #3, bug #46912 (project octave):

Marco, you're right that the issue with qr(A,B) is just the documentation. 
However, there was a bug for qr (A, B, complex(0)).  Both are fixed by the
attached changeset.

The other issue with P being a vector is because qr(A,anything) is interpreted
as being qr(A,0), which causes the "economy" output.  The attached changeset
causes it to throw an error for qr(A,anything-except-zero), unless A is
sparse.

Please reply saying if it now gives the behaviour you expect.



(file #36090)
    _______________________________________________________

Additional Item Attachment:

File name: bug_46912.cset                 Size:6 KB


    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?46912>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/




reply via email to

[Prev in Thread] Current Thread [Next in Thread]