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[Octave-bug-tracker] [bug #36031] NaN norm of a sparse matrix
From: |
Marco Caliari |
Subject: |
[Octave-bug-tracker] [bug #36031] NaN norm of a sparse matrix |
Date: |
Thu, 29 Mar 2012 08:10:05 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13 |
URL:
<http://savannah.gnu.org/bugs/?36031>
Summary: NaN norm of a sparse matrix
Project: GNU Octave
Submitted by: caliari
Submitted on: Thu 29 Mar 2012 08:10:01 GMT
Category: None
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.6.0
Operating System: GNU/Linux
_______________________________________________________
Details:
Dear all,
I found the following
B=spalloc(2,2,1);,B(2,1)=1;,norm(B),norm(full(B))
ans = NaN
ans = 1
This bug is present at least since 3.2.4.
Cheers,
Marco
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?36031>
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- [Octave-bug-tracker] [bug #36031] NaN norm of a sparse matrix,
Marco Caliari <=