#10793: Matrices can be "constructed" from matrices of wrong dimensions
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Reporter: vbraun | Owner: jason, was
Type: defect | Status: new
Priority: critical | Milestone: sage-4.6.2
Component: linear algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by jason):
So it seems that the problem here is that in converting to an element of
the matrix space, it views the entries of the matrix (or indeed, the
entries of a nested list as well) as a flattened list:
{{{
sage: M
Full MatrixSpace of 3 by 2 dense matrices over Integer Ring
sage: M([[1,2,3],[4,5,6]])
[1 2]
[3 4]
[5 6]
}}}
So I guess you're saying that MatrixSpace shouldn't flatten the list, but
instead should throw an error?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10793#comment:2>
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