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[Octave-bug-tracker] [bug #34461] Error in svds test with 3.4.3-rc0


From: marco atzeri
Subject: [Octave-bug-tracker] [bug #34461] Error in svds test with 3.4.3-rc0
Date: Mon, 10 Oct 2011 14:55:01 +0000
User-agent: Mozilla/5.0 (Windows NT 5.1; rv:7.0.1) Gecko/20100101 Firefox/7.0.1

Follow-up Comment #12, bug #34461 (project octave):

on cygwin using lapack 3.2.2
    assert (svds(speye(10)), ones (6, 1), eps)
pass

while Atlas 3.9.52 needs
    assert (svds(speye(10)), ones (6, 1), 2*eps)

otherwise
"maximum absolute error 4.44089e-16 exceeds tolerance 2.22045e-16"

Tested just using/removing the dlls and not building at all
libatlas-devel



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