#13584: Add rcm to matrix/matrix2.pyx
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Reporter: r.gaia.cs | Owner: r.gaia.cs
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.5
Component: linear algebra | Resolution:
Keywords: matrix, rcm | Work issues:
Report Upstream: N/A | Reviewers:
Authors: was, mmarco, rbeezer | Merged in:
Dependencies: #13565, #13581 | Stopgaps:
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Description changed by r.gaia.cs:
Old description:
> It will be great to have the RCM (Reverse Cuthill-McKee) for a matrix.
>
> Note that #13583 is for graphs while this is for matrix. The reason to
> implement the same algorithm twice is because speedy.
New description:
It will be great to have the RCM (Reverse Cuthill-!McKee) for a matrix.
Note that #13583 is for graphs while this is for matrix. The reason to
implement the same algorithm twice is because speedy.
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Apply [attachment:trac_13584-matrix_rcm.patch]
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13584#comment:2>
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