[Top][All Lists]

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

[Octave-bug-tracker] [bug #41065] Single precision matrix inverse gives

From: Kai Torben Ohlhus
Subject: [Octave-bug-tracker] [bug #41065] Single precision matrix inverse gives bogus singular matrix warning
Date: Thu, 02 Jan 2014 14:36:22 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36

Follow-up Comment #1, bug #41065 (project octave):

This bug can be reproduced in the current development version too.

>> ver
GNU Octave Version 4.1.0+
GNU Octave License: GNU General Public License
Operating System: Linux 3.11.0-14-generic #21-Ubuntu SMP Tue Nov 12 17:04:55
UTC 2013 x86_64
no packages installed.

>> inv(single(1))
warning: inverse: matrix singular to machine precision, rcond = 0
ans =  1


Reply to this item at:


  Message sent via/by Savannah

reply via email to

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