#15064: More vectors in matrix kernel
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Reporter: okazymyrov | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-5.12
Component: linear algebra | Resolution:
Keywords: kernel matrix | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by rbeezer):
Appears to me that your "extra" vector is already in the kernel as a
linear combination of the basis vectors provided by Sage?
{{{
sage: r = vector(GF(2), [1,1,1,1,1])
sage: r*K
(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1)
sage: matrix(GF(2),15,1,[1 for _ in xrange(15)])
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/15064#comment:1>
Sage <http://www.sagemath.org>
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