#10733: Faster echelon form code for matrix_modn_sparse
------------------------------+---------------------------------------------
Reporter: tornaria | Owner: was
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-feature
Component: linear algebra | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: Gonzalo Tornaria
Merged: | Dependencies: #10734
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Changes (by jdemeyer):
* dependencies: => #10734
Old description:
> In the method {{{_echelon_in_place_classical}}} of
> {{{matrix_modn_sparse}}} there's this comment:
> {{{
> TODO: Implement switching to a dense method when the matrix gets
> dense.
> }}}
> That's what we will do in this ticket, by switching to linbox echelon
> form code when rows start to get non-dense.
>
> DEPENDS ON: #10734
New description:
In the method {{{_echelon_in_place_classical}}} of
{{{matrix_modn_sparse}}} there's this comment:
{{{
TODO: Implement switching to a dense method when the matrix gets
dense.
}}}
That's what we will do in this ticket, by switching to linbox echelon form
code when rows start to get non-dense.
--
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10733#comment:20>
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