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[Octave-bug-tracker] [bug #41192] Basic matrix inversion fails

From: anonymous
Subject: [Octave-bug-tracker] [bug #41192] Basic matrix inversion fails
Date: Fri, 31 Jan 2014 17:26:49 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:26.0) Gecko/20100101 Firefox/26.0

Follow-up Comment #9, bug #41192 (project octave):

Hi Andreas
No I did not try the 3.8.0 MXE build but what I found is that the problems are
with the Microsoft Visual Studio version of Octave 3.6.4 
(octave-3.6.4-vs2010-setup.exe date 2013-05-29). The Windows MinGW version
Octave 3.6.4 for  works just fine once I installed it.
In fact the bug reports #41192 and #40892 are a related to the Visual Studio
To summarize the Visual Studio Version will cause crashes for matrix
inversion, when there is too much unsuppressed output (if there is no
semicolon after a large matrix for e.g), with the control toolbox sigma
function if the system in state space form (presumably because there could be
some intermediate inversion operation).
In my opinion the Visual Studio Version of Octave should be withdrawn; there
must not be that many users with it otherwise there would be a huge outcry.



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