#11248: SVD matrix decomposition may return a non-invertible "unitary" matrix
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Reporter: rbeezer | Owner: jason, was
Type: defect | Status: new
Priority: major | Milestone: sage-4.7
Component: linear algebra | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Comment(by kcrisman):
I just want to report that my PPC OS X 10.4 machine finished doctests over
our long weekend, and indeed
{{{
sage: V.is_unitary()
Expected:
True
Got:
False
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11248#comment:21>
Sage <http://www.sagemath.org>
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