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[Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab
From: |
Marco Caliari |
Subject: |
[Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab |
Date: |
Sat, 17 Jun 2017 06:11:54 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:53.0) Gecko/20100101 Firefox/53.0 |
Follow-up Comment #10, bug #51246 (project octave):
>> inv (zeros (2,2))
Warning: Matrix is singular to working precision.
ans =
Inf Inf
Inf Inf
>> inv (repmat (inf, [2,2]))
Warning: Matrix is singular, close to singular or badly scaled. Results may be
inaccurate.
RCOND = NaN.
ans =
NaN NaN
NaN NaN
>> version
ans =
8.4.0.150421 (R2014b)
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- [Octave-bug-tracker] [bug #51246] pinv(0), (continued)
- [Octave-bug-tracker] [bug #51246] pinv(0), Marco Caliari, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Guillaume, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Marco Caliari, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Rik, 2017/06/16
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab,
Marco Caliari <=
- [Octave-bug-tracker] [bug #51246] pinv(0) different from Matlab, Guillaume, 2017/06/20